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authorKarl Berry <karl@freefriends.org>2009-07-02 23:54:51 +0000
committerKarl Berry <karl@freefriends.org>2009-07-02 23:54:51 +0000
commit85b678043eb4e9b28ffbca970f00fb80d5d44594 (patch)
tree3f1841ebb717c41328d0e96d55919a9dd3ee6fbf /Master
parent11c3aa22ad21aa278f74f52f61d18f7e9617cba7 (diff)
remove texinfo and omega binaries for stale architectures (but leave metapost helper binaries for now)
git-svn-id: svn://tug.org/texlive/trunk@14076 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master')
-rwxr-xr-xMaster/bin/amd64-freebsd/infobin161552 -> 0 bytes
-rwxr-xr-xMaster/bin/amd64-freebsd/infokeybin26736 -> 0 bytes
-rwxr-xr-xMaster/bin/amd64-freebsd/install-infobin45768 -> 0 bytes
-rwxr-xr-xMaster/bin/amd64-freebsd/makeinfobin242592 -> 0 bytes
l---------Master/bin/amd64-freebsd/odvips1
l---------Master/bin/amd64-freebsd/oxdvi1
-rwxr-xr-xMaster/bin/amd64-freebsd/pdftexi2dvi19
-rwxr-xr-xMaster/bin/amd64-freebsd/texi2dvi1716
-rwxr-xr-xMaster/bin/amd64-freebsd/texi2pdf19
-rwxr-xr-xMaster/bin/amd64-freebsd/texindexbin17048 -> 0 bytes
-rwxr-xr-xMaster/bin/i386-freebsd/infobin143144 -> 0 bytes
-rwxr-xr-xMaster/bin/i386-freebsd/infokeybin23724 -> 0 bytes
-rwxr-xr-xMaster/bin/i386-freebsd/install-infobin40156 -> 0 bytes
-rwxr-xr-xMaster/bin/i386-freebsd/makeinfobin210804 -> 0 bytes
l---------Master/bin/i386-freebsd/odvips1
l---------Master/bin/i386-freebsd/oxdvi1
-rwxr-xr-xMaster/bin/i386-freebsd/pdftexi2dvi19
-rwxr-xr-xMaster/bin/i386-freebsd/texi2dvi1791
-rwxr-xr-xMaster/bin/i386-freebsd/texi2pdf19
-rwxr-xr-xMaster/bin/i386-freebsd/texindexbin14484 -> 0 bytes
-rwxr-xr-xMaster/bin/mips-irix/infobin270316 -> 0 bytes
-rwxr-xr-xMaster/bin/mips-irix/infokeybin45188 -> 0 bytes
-rwxr-xr-xMaster/bin/mips-irix/install-infobin66312 -> 0 bytes
-rwxr-xr-xMaster/bin/mips-irix/makeinfobin366984 -> 0 bytes
l---------Master/bin/mips-irix/odvips1
l---------Master/bin/mips-irix/oxdvi1
-rwxr-xr-xMaster/bin/mips-irix/pdftexi2dvi19
-rwxr-xr-xMaster/bin/mips-irix/texi2dvi1791
-rwxr-xr-xMaster/bin/mips-irix/texi2pdf19
-rwxr-xr-xMaster/bin/mips-irix/texindexbin38824 -> 0 bytes
-rwxr-xr-xMaster/bin/sparc-linux/infobin144468 -> 0 bytes
-rwxr-xr-xMaster/bin/sparc-linux/infokeybin20100 -> 0 bytes
-rwxr-xr-xMaster/bin/sparc-linux/install-infobin36516 -> 0 bytes
-rwxr-xr-xMaster/bin/sparc-linux/makeinfobin221616 -> 0 bytes
l---------Master/bin/sparc-linux/odvips1
l---------Master/bin/sparc-linux/oxdvi1
-rwxr-xr-xMaster/bin/sparc-linux/pdftexi2dvi19
-rwxr-xr-xMaster/bin/sparc-linux/texi2dvi1791
-rwxr-xr-xMaster/bin/sparc-linux/texi2pdf19
-rwxr-xr-xMaster/bin/sparc-linux/texindexbin15068 -> 0 bytes
40 files changed, 0 insertions, 7249 deletions
diff --git a/Master/bin/amd64-freebsd/info b/Master/bin/amd64-freebsd/info
deleted file mode 100755
index 3e277bf9aab..00000000000
--- a/Master/bin/amd64-freebsd/info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/amd64-freebsd/infokey b/Master/bin/amd64-freebsd/infokey
deleted file mode 100755
index 42fe4ae5b66..00000000000
--- a/Master/bin/amd64-freebsd/infokey
+++ /dev/null
Binary files differ
diff --git a/Master/bin/amd64-freebsd/install-info b/Master/bin/amd64-freebsd/install-info
deleted file mode 100755
index 8476f24eed8..00000000000
--- a/Master/bin/amd64-freebsd/install-info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/amd64-freebsd/makeinfo b/Master/bin/amd64-freebsd/makeinfo
deleted file mode 100755
index c72430311ae..00000000000
--- a/Master/bin/amd64-freebsd/makeinfo
+++ /dev/null
Binary files differ
diff --git a/Master/bin/amd64-freebsd/odvips b/Master/bin/amd64-freebsd/odvips
deleted file mode 120000
index 2e853c89507..00000000000
--- a/Master/bin/amd64-freebsd/odvips
+++ /dev/null
@@ -1 +0,0 @@
-dvips \ No newline at end of file
diff --git a/Master/bin/amd64-freebsd/oxdvi b/Master/bin/amd64-freebsd/oxdvi
deleted file mode 120000
index cf7065c02ca..00000000000
--- a/Master/bin/amd64-freebsd/oxdvi
+++ /dev/null
@@ -1 +0,0 @@
-xdvi \ No newline at end of file
diff --git a/Master/bin/amd64-freebsd/pdftexi2dvi b/Master/bin/amd64-freebsd/pdftexi2dvi
deleted file mode 100755
index 17708e76579..00000000000
--- a/Master/bin/amd64-freebsd/pdftexi2dvi
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: pdftexi2dvi,v 1.3 2007/07/05 15:22:26 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/amd64-freebsd/texi2dvi b/Master/bin/amd64-freebsd/texi2dvi
deleted file mode 100755
index 4607be1949e..00000000000
--- a/Master/bin/amd64-freebsd/texi2dvi
+++ /dev/null
@@ -1,1716 +0,0 @@
-#! /bin/sh
-# texi2dvi --- produce DVI (or PDF) files from Texinfo (or (La)TeX) sources.
-# $Id: texi2dvi,v 1.122 2008/04/17 18:45:49 karl Exp $
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License,
-# or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# Original author: Noah Friedman.
-#
-# Please send bug reports, etc. to bug-texinfo@gnu.org.
-# If possible, please send a copy of the output of the script called with
-# the `--debug' option when making a bug report.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-# No failure shall remain unpunished.
-set -e
-
-# This string is expanded by rcs automatically when this file is checked out.
-rcs_revision='$Revision: 1.122 $'
-rcs_version=`set - $rcs_revision; echo $2`
-program=`echo $0 | sed -e 's!.*/!!'`
-version="texi2dvi (GNU Texinfo 4.12) $rcs_version
-
-Copyright (C) 2008 Free Software Foundation, Inc.
-License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
-This is free software: you are free to change and redistribute it.
-There is NO WARRANTY, to the extent permitted by law.
-"
-
-build_mode=${TEXI2DVI_BUILD_MODE:-local}
-build_dir=${TEXI2DVI_BUILD_DIRECTORY:-.}
-
-usage="Usage: $program [OPTION]... FILE...
-
-Run each Texinfo or (La)TeX FILE through TeX in turn until all
-cross-references are resolved, building all indices. The directory
-containing each FILE is searched for included files. The suffix of FILE
-is used to determine its language ((La)TeX or Texinfo). To process
-(e)plain TeX files, set the environment variable LATEX=tex.
-
-In order to make texi2dvi a drop-in replacement of TeX/LaTeX in AUC-TeX,
-the FILE may also be composed of the following simple TeX commands.
- \`\\input{FILE}' the actual file to compile
- \`\\nonstopmode' same as --batch
-
-Makeinfo is used to perform Texinfo macro expansion before running TeX
-when needed.
-
-General options:
- -b, --batch no interaction
- -D, --debug turn on shell debugging (set -x)
- -h, --help display this help and exit successfully
- -o, --output=OFILE leave output in OFILE (implies --clean);
- only one input FILE may be specified in this case
- -q, --quiet no output unless errors (implies --batch)
- -s, --silent same as --quiet
- -v, --version display version information and exit successfully
- -V, --verbose report on what is done
-
-TeX tuning:
- -@ use @input instead of \input for preloaded Texinfo
- --dvi output a DVI file [default]
- -e, -E, --expand force macro expansion using makeinfo
- -I DIR search DIR for Texinfo files
- -l, --language=LANG specify the LANG of FILE (LaTeX or Texinfo)
- --no-line-error do not pass --file-line-error to TeX
- -p, --pdf use pdftex or pdflatex for processing
- -r, --recode call recode before TeX to translate input
- --recode-from=ENC recode from ENC to the @documentencoding
- --src-specials pass --src-specials to TeX
- -t, --command=CMD insert CMD in copy of input file
- or --texinfo=CMD multiple values accumulate
- --translate-file=FILE use given charset translation file for TeX
-
-Build modes:
- --build=MODE specify the treatment of auxiliary files [$build_mode]
- --tidy same as --build=tidy
- -c, --clean same as --build=clean
- --build-dir=DIR specify where the tidy compilation is performed;
- implies --tidy;
- defaults to TEXI2DVI_BUILD_DIRECTORY [$build_dir]
- --mostly-clean remove the auxiliary files and directories
- but not the output
-
-The MODE specifies where the TeX compilation takes place, and, as a
-consequence, how auxiliary files are treated. The build mode
-can also be set using the environment variable TEXI2DVI_BUILD_MODE.
-
-Valid MODEs are:
- \`local' compile in the current directory, leaving all the auxiliary
- files around. This is the traditional TeX use.
- \`tidy' compile in a local *.t2d directory, where the auxiliary files
- are left. Output files are copied back to the original file.
- \`clean' same as \`tidy', but remove the auxiliary directory afterwards.
- Every compilation therefore requires the full cycle.
-
-Using the \`tidy' mode brings several advantages:
- - the current directory is not cluttered with plethora of temporary files.
- - clutter can be even reduced using --build-dir=dir: all the *.t2d
- directories are stored there.
- - clutter can be reduced to zero using, e.g., --build-dir=/tmp/\$USER.t2d
- or --build-dir=\$HOME/.t2d.
- - the output file is updated after every succesful TeX run, for
- sake of concurrent visualization of the output. In a \`local' build
- the viewer stops during the whole TeX run.
- - if the compilation fails, the previous state of the output file
- is preserved.
- - PDF and DVI compilation are kept in separate subdirectories
- preventing any possibility of auxiliary file incompatibility.
-
-On the other hand, because \`tidy' compilation takes place in another
-directory, occasionally TeX won't be able to find some files (e.g., when
-using \\graphicspath): in that case use -I to specify the additional
-directories to consider.
-
-The values of the BIBTEX, LATEX (or PDFLATEX), MAKEINDEX, MAKEINFO,
-TEX (or PDFTEX), TEXINDEX, and THUMBPDF environment variables are used
-to run those commands, if they are set. Any CMD strings are added
-after @setfilename for Texinfo input, in the first line for LaTeX input.
-
-Email bug reports to <bug-texinfo@gnu.org>,
-general questions and discussion to <help-texinfo@gnu.org>.
-Texinfo home page: http://www.gnu.org/software/texinfo/"
-
-# Initialize variables for option overriding and otherwise.
-# Don't use `unset' since old bourne shells don't have this command.
-# Instead, assign them an empty value.
-action=compile
-batch=false # true for batch mode
-debug=false
-escape="\\"
-expand= # t for expansion via makeinfo
-includes=
-line_error=true # Pass --file-line-error to TeX.
-no_line_error=false # absolutely do not pass --file-line-error to TeX
-oname= # --output
-out_lang=dvi
-quiet=false # by default let the tools' message be displayed
-recode=false
-set_language=
-src_specials=
-textra= # Extra TeX commands to insert in the input file.
-txiprereq=19990129 # minimum texinfo.tex version with macro expansion
-verb=false # true for verbose mode
-translate_file= # name of charset translation file
-recode_from= # if not empty, recode from this encoding to @documentencoding
-
-orig_pwd=`pwd`
-
-# We have to initialize IFS to space tab newline since we save and
-# restore IFS and apparently POSIX allows stupid/broken behavior with
-# empty-but-set IFS.
-# http://lists.gnu.org/archive/html/automake-patches/2006-05/msg00008.html
-# We need space, tab and new line, in precisely that order. And don't leave
-# trailing blanks.
-space=' '
-tab=' '
-newline='
-'
-IFS="$space$tab$newline"
-
-# In case someone pedantic insists on using grep -E.
-: ${EGREP=egrep}
-
-# Systems which define $COMSPEC or $ComSpec use semicolons to separate
-# directories in TEXINPUTS -- except for Cygwin et al., where COMSPEC
-# might be inherited, but : is used.
-if test -n "$COMSPEC$ComSpec" \
- && uname | $EGREP -iv 'cygwin|mingw|djgpp' >/dev/null; then
- path_sep=";"
-else
- path_sep=":"
-fi
-
-# Pacify verbose cds.
-CDPATH=${ZSH_VERSION+.}$path_sep
-
-# If $TEX is set to a directory, don't use it.
-test -n "$TEX" && test -d "$TEX" && unset TEX
-
-#
-## --------------------- ##
-## Auxiliary functions. ##
-## --------------------- ##
-
-# In case `local' is not supported by the shell, provide a function
-# that simulates it by simply performing the assignments. This means
-# that we must not expect `local' to work, i.e., we must not (i) rely
-# on it during recursion, and (ii) have two local declarations of the
-# same variable. (ii) is easy to check statically, and our test suite
-# does make sure there is never twice a static local declaration of a
-# variable. (i) cannot be checked easily, so just be careful.
-#
-# Note that since we might use a function simulating `local', we can
-# no longer rely on the fact that no IFS-splitting is performed. So,
-# while
-#
-# foo=$bar
-#
-# is fine (no IFS-splitting), never write
-#
-# local foo=$bar
-#
-# but rather
-#
-# local foo="$bar"
-(
- foo=bar
- test_local () {
- local foo=foo
- }
- test_local
- test $foo = bar
-) || local () {
- case $1 in
- *=*) eval "$1";;
- esac
-}
-
-
-# cd_orig
-# -------
-# Return to the original directory.
-cd_orig ()
-{
- # In case $orig_pwd is on a different drive (for DOS).
- cd /
-
- # Return to the original directory so that
- # - the next file is processed in correct conditions
- # - the temporary file can be removed
- cd "$orig_pwd" || exit 1
-}
-
-# func_dirname FILE
-# -----------------
-# Return the directory part of FILE.
-func_dirname ()
-{
- dirname "$1" 2>/dev/null \
- || { echo "$1" | sed 's!/[^/]*$!!;s!^$!.!'; }
-}
-
-
-# absolute NAME -> ABS-NAME
-# -------------------------
-# Return an absolute path to NAME.
-absolute ()
-{
- case $1 in
- [\\/]* | ?:[\\/]*)
- # Absolute paths don't need to be expanded.
- echo "$1"
- ;;
- *) local slashes
- slashes=`echo "$1" | sed -n 's,.*[^/]\(/*\)$,\1,p'`
- local rel
- rel=$orig_pwd/`func_dirname "$1"`
- if test -d "$rel"; then
- (cd "$rel" 2>/dev/null &&
- local n
- n=`pwd`/`basename "$1"`"$slashes"
- echo "$n")
- else
- error 1 "not a directory: $rel"
- fi
- ;;
- esac
-}
-
-
-# findprog PROG
-# -------------
-# Return true if PROG is somewhere in PATH, else false.
-findprog ()
-{
- local saveIFS="$IFS"
- IFS=$path_sep # break path components at the path separator
- for dir in $PATH; do
- IFS=$saveIFS
- # The basic test for an executable is `test -f $f && test -x $f'.
- # (`test -x' is not enough, because it can also be true for directories.)
- # We have to try this both for $1 and $1.exe.
- #
- # Note: On Cygwin and DJGPP, `test -x' also looks for .exe. On Cygwin,
- # also `test -f' has this enhancement, bot not on DJGPP. (Both are
- # design decisions, so there is little chance to make them consistent.)
- # Thusly, it seems to be difficult to make use of these enhancements.
- #
- if { test -f "$dir/$1" && test -x "$dir/$1"; } ||
- { test -f "$dir/$1.exe" && test -x "$dir/$1.exe"; }; then
- return 0
- fi
- done
- return 1
-}
-
-# report LINE1 LINE2...
-# ---------------------
-# Report some information on stderr.
-report ()
-{
- for i in "$@"
- do
- echo >&2 "$0: $i"
- done
-}
-
-# verbose WORD1 WORD2
-# -------------------
-# Report some verbose information.
-verbose ()
-{
- if $verb; then
- echo >&2 "$0: $@"
- fi
-}
-
-# run COMMAND-LINE
-# ----------------
-# Run the COMMAND-LINE verbosely, and catching errors as failures.
-run ()
-{
- verbose "Running $@"
- "$@" 2>&5 1>&2 ||
- error 1 "$1 failed"
-}
-
-
-# error EXIT_STATUS LINE1 LINE2...
-# --------------------------------
-# Report an error and exit with failure if EXIT_STATUS is non null.
-error ()
-{
- local s="$1"
- shift
- report "$@"
- if test "$s" != 0; then
- exit $s
- fi
-}
-
-# ensure_dir DIR1 DIR2...
-# -----------------------
-# Make sure the directories exist.
-ensure_dir ()
-{
- for dir
- do
- test -d "$dir" \
- || mkdir "$dir" \
- || error 1 "cannot create directory: $dir"
- done
-}
-
-
-## ---------------- ##
-## Handling lists. ##
-## ---------------- ##
-
-
-# list_append LIST-NAME ELEM
-# --------------------------
-# Set LIST-NAME to its former contents, with ELEM appended.
-list_append ()
-{
- local la_l="$1"
- shift
- eval set X \$$la_l "$@"
- shift
- eval $la_l=\""$@"\"
-}
-
-# list_prefix LIST-NAME SEP -> STRING
-# -----------------------------------
-# Return a string that is composed of the LIST-NAME with each item
-# preceded by SEP.
-list_prefix ()
-{
- local lp_p="$2"
- eval set X \$$1
- shift
- local lp_res
- for i
- do
- lp_res="$lp_res \"$lp_p\" \"$i\""
- done
- echo "$lp_res"
-}
-
-# list_infix LIST-NAME SEP -> STRING
-# ----------------------------------
-# Same as list_prefix, but a separator.
-list_infix ()
-{
- eval set X \$$1
- shift
- local la_IFS="$IFS"
- IFS=$path_sep
- echo "$*"
- IFS=$la_IFS
-}
-
-# list_dir_to_abs LIST-NAME
-# -------------------------
-# Convert the list to using only absolute dir names.
-# Currently unused, but should replace absolute_filenames some day.
-list_dir_to_abs ()
-{
- local ld_l="$1"
- eval set X \$$ld_l
- shift
- local ld_res
- for dir
- do
- dir=`absolute "$dir"`
- test -d "$dir" || continue
- ld_res="$ld_res \"$dir\""
- done
- set X $ld_res; shift
- eval $ld_l=\"$@\"
-}
-
-
-## ------------------------------ ##
-## Language auxiliary functions. ##
-## ------------------------------ ##
-
-# out_lang_tex
-# ------------
-# Return the tex output language (DVI or PDF) for $OUT_LANG.
-out_lang_tex ()
-{
- case $out_lang in
- dvi | ps | dvipdf ) echo dvi;;
- pdf ) echo $out_lang;;
- html | info | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-# out_lang_ext
-# ------------
-# Return the extension for $OUT_LANG.
-out_lang_ext ()
-{
- case $out_lang in
- dvipdf ) echo pdf;;
- dvi | html | info | pdf | ps | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-## ------------------------- ##
-## TeX auxiliary functions. ##
-## ------------------------- ##
-
-# Save TEXINPUTS so we can construct a new TEXINPUTS path for each file.
-# Likewise for bibtex and makeindex.
-tex_envvars="BIBINPUTS BSTINPUTS DVIPSHEADERS INDEXSTYLE MFINPUTS MPINPUTS \
-TEXINPUTS TFMFONTS"
-for var in $tex_envvars; do
- eval ${var}_orig=\$$var
- export $var
-done
-
-
-# absolute_filenames TEX-PATH -> TEX-PATH
-# ---------------------------------------
-# Convert relative paths to absolute paths, so we can run in another
-# directory (e.g., in tidy build mode, or during the macro-support
-# detection).
-#
-# Empty path components are meaningful to tex. We rewrite them
-# as `EMPTY' so they don't get lost when we split on $path_sep.
-# Hopefully no one will have an actual directory named EMPTY.
-absolute_filenames ()
-{
- local replace_empty="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- local res
- res=`echo "$1" | eval sed $replace_empty`
- save_IFS=$IFS
- IFS=$path_sep
- set x $res; shift
- res=.
- for dir
- do
- case $dir in
- EMPTY)
- res=$res$path_sep
- ;;
- *)
- if test -d $dir; then
- res=$res$path_sep`absolute "$dir"`
- fi
- ;;
- esac
- done
- echo "$res"
-}
-
-
-# output_base_name FILE
-# ---------------------
-# The name of FILE, possibly renamed to satisfy --output.
-output_base_name ()
-{
- case $oname in
- '') echo "$1";;
- *) local out_noext
- out_noext=`echo "$oname" | sed 's/\.[^.]*$//'`
- local file_ext
- file_ext=`echo "$1" | sed 's/^.*\.//'`
- echo "$out_noext.$file_ext"
- ;;
- esac
-}
-
-
-# move_to_dest FILE...
-# --------------------
-# Move FILE to the place where the user expects it. Truly move it, that
-# is, it must not remain in its build location unless that is also the
-# output location. (Otherwise it might appear as an extra file in make
-# distcheck.)
-#
-# FILE can be the principal output (in which case -o directly applies), or
-# an auxiliary file with the same base name.
-move_to_dest ()
-{
- local dest
- local destfile
- local destdir
- local destbase
- local sourcedir
- local sourcebase
-
- for file
- do
- case $tidy:$oname in
- true:) dest=$orig_pwd;;
- false:) dest=;;
- *:*) dest=`output_base_name "$file"`;;
- esac
- if test ! -f "$file"; then
- error 1 "no such file or directory: $file"
- fi
- if test -n "$dest"; then
- # We need to know whether $dest is a directory.
- if test -d "$dest"; then
- destdir=$dest
- destfile=$dest/$file
- else
- destdir="`dirname $dest`"
- destfile=$dest
- fi
- # We want to compare the source location and the output location,
- # and if they are different, do the move. But if they are the
- # same, we must preserve the source. Since we can't assume
- # stat(1) or test -ef is available, resort to comparing the
- # directory names, canonicalized with pwd. We can't use cmp -s
- # since the output file might not actually change from run to run;
- # e.g., TeX DVI output is timestamped to only the nearest minute.
- destdir=`cd $destdir && pwd`
- destbase=`basename $destfile`
- #
- sourcedir=`dirname $file`
- sourcedir=`cd $sourcedir && pwd`
- sourcebase=`basename $file`
- #
- if test "$sourcedir/$sourcebase" != "$destdir/$destbase"; then
- verbose "Moving $file to $destfile"
- rm -f "$destfile"
- mv "$file" "$destfile"
- fi
- fi
- done
-}
-
-
-## --------------------- ##
-## Managing xref files. ##
-## --------------------- ##
-
-# aux_file_p FILE
-# ---------------
-# Return with success with FILE is an aux file.
-aux_file_p ()
-{
- test -f "$1" || return 1
- case $1 in
- *.aux) return 0;;
- *) return 1;;
- esac
-}
-
-# bibaux_file_p FILE
-# ------------------
-# Return with success with FILE is an aux file containing citation
-# requests.
-bibaux_file_p ()
-{
- test -s "$1" || return 1
- if (grep '^\\bibstyle[{]' "$1" \
- && grep '^\\bibdata[{]' "$1" \
- ## The following line is suspicious: fails when there
- ## are citations in sub aux files. We need to be
- ## smarter in this case.
- ## && grep '^\\citation[{]' "$f"
- ) >&6 2>&1;
- then
- return 0
- fi
- return 1
-}
-
-# index_file_p FILE
-# -----------------
-# Return with success with FILE is an index file.
-# When index.sty is used, there is a space before the brace.
-index_file_p ()
-{
- test -f "$1" || return 1
- case `sed '1q' "$1"` in
- "\\entry{"*|"\\indexentry{"*|"\\indexentry {"*) return 0;;
- *) return 1;;
- esac
-}
-
-# xref_file_p FILE
-# ----------------
-# Return with success if FILE is an xref file (indexes, tables and lists).
-xref_file_p ()
-{
- test -f "$1" || return 1
- # If the file is not suitable to be an index or xref file, don't
- # process it. It's suitable if the first character is a
- # backslash or right quote or at, as long as the first line isn't
- # \input texinfo.
- case `sed '1q' "$1"` in
- "\\input texinfo"*) return 1;;
- [\\''@]*) return 0;;
- *) return 1;;
- esac
-}
-
-
-# generated_files_get FILENAME-NOEXT [PREDICATE-FILTER]
-# -----------------------------------------------------
-# Return the list of files generated by the TeX compilation of FILENAME-NOEXT.
-generated_files_get ()
-{
- local filter=true
- if test -n "$2"; then
- filter=$2
- fi
-
- # Gather the files created by TeX.
- (
- if test -f "$1.log"; then
- sed -n -e "s,^\\\\openout.* = \`\\(.*\\)'\\.,\\1,p" "$1.log"
- fi
- echo "$1.log"
- ) |
- # Depending on these files, infer outputs from other tools.
- while read file; do
- echo $file
- case $in_lang in
- texinfo)
- # texindex: texinfo.cp -> texinfo.cps
- if index_file_p $file; then
- echo ${file}s
- fi
- ;;
- latex)
- # bibtex: *.aux -> *.bbl and *.blg.
- if aux_file_p $file; then
- echo $file | sed 's/^\(.*\)\.aux$/\1.bbl/'
- echo $file | sed 's/^\(.*\)\.aux$/\1.blg/'
- fi
- ;;
- esac
- done |
- # Filter existing files matching the criterion.
- #
- # With an input file name containing a space, this produces a
- # "command not found" message (and filtering is ineffective).
- # The situation with a newline is presumably even worse.
- while read file; do
- if $filter "$file"; then
- echo $file
- fi
- done |
- sort |
- # Some files are opened several times, e.g., listings.sty's *.vrb.
- uniq
-}
-
-
-# xref_files_save
-# ---------------
-# Save the xref files.
-xref_files_save ()
-{
- # Save copies of auxiliary files for later comparison.
- xref_files_orig=`generated_files_get "$in_noext" xref_file_p`
- if test -n "$xref_files_orig"; then
- verbose "Backing up xref files: $xref_files_orig"
- # The following line improves `cp $xref_files_orig "$work_bak"'
- # by preserving the directory parts. Think of
- # cp chap1/main.aux chap2/main.aux $work_bak.
- tar cf - $xref_files_orig | (cd "$work_bak" && tar xf -)
- fi
-}
-
-
-# xref_files_changed
-# ------------------
-# Whether the xref files were changed since the previous run.
-xref_files_changed ()
-{
- # LaTeX (and the package changebar) report in the LOG file if it
- # should be rerun. This is needed for files included from
- # subdirs, since texi2dvi does not try to compare xref files in
- # subdirs. Performing xref files test is still good since LaTeX
- # does not report changes in xref files.
- if grep "Rerun to get" "$in_noext.log" >&6 2>&1; then
- return 0
- fi
-
- # If old and new lists don't at least have the same file list,
- # then one file or another has definitely changed.
- xref_files_new=`generated_files_get "$in_noext" xref_file_p`
- verbose "Original xref files = $xref_files_orig"
- verbose "New xref files = $xref_files_new"
- if test "x$xref_files_orig" != "x$xref_files_new"; then
- return 0
- fi
-
- # Compare each file until we find a difference.
- for this_file in $xref_files_new; do
- verbose "Comparing xref file `echo $this_file | sed 's|\./||g'` ..."
- # cmp -s returns nonzero exit status if files differ.
- if cmp -s "$this_file" "$work_bak/$this_file"; then :; else
- verbose "xref file `echo $this_file | sed 's|\./||g'` differed ..."
- if $debug; then
- diff -u "$work_bak/$this_file" "$this_file"
- fi
- return 0
- fi
- done
-
- # No change.
- return 1
-}
-
-
-
-## ----------------------- ##
-## Running the TeX suite. ##
-## ----------------------- ##
-
-
-
-# run_tex ()
-# ----------
-# Run TeX as "$tex $in_input", taking care of errors and logs.
-run_tex ()
-{
- case $in_lang:`out_lang_tex` in
- latex:dvi) tex=${LATEX:-latex};;
- latex:pdf) tex=${PDFLATEX:-pdflatex};;
- texinfo:dvi)
- # MetaPost also uses the TEX environment variable. If the user
- # has set TEX=latex for that reason, don't bomb out.
- case $TEX in
- *latex) tex=tex;; # don't bother trying to find etex
- *) tex=$TEX
- esac;;
- texinfo:pdf) tex=$PDFTEX;;
-
- *) error 1 "$0: $out_lang not supported for $in_lang";;
- esac
-
- # Beware of aux files in subdirectories that require the
- # subdirectory to exist.
- case $in_lang:$tidy in
- latex:true)
- sed -n 's|^[ ]*\\include{\(.*\)/.*}.*|\1|p' "$in_input" |
- sort -u |
- while read d
- do
- ensure_dir "$work_build/$d"
- done
- ;;
- esac
-
- # Note that this will be used via an eval: quote properly.
- local cmd="$tex"
-
- # If possible, make TeX report error locations in GNU format.
- if test "${tex_help:+set}" != set; then
- # Go to a temporary directory to try --help, since old versions that
- # don't accept --help will generate a texput.log.
- tex_help_dir=$t2ddir/tex_help
- ensure_dir "$tex_help_dir"
- tex_help=`cd "$tex_help_dir" >&6 && $tex --help </dev/null 2>&1`
- fi
- if $no_line_error; then :; else
- # The mk program and perhaps others want to parse TeX's
- # original error messages.
- case $line_error:$tex_help in
- true:*file-line-error*) cmd="$cmd --file-line-error";;
- esac
- fi
-
- # Tell TeX about TCX file, if specified.
- test -n "$translate_file" && cmd="$cmd --translate-file=$translate_file"
-
- # Tell TeX to make source specials (for backtracking from output to
- # source, given a sufficiently smart editor), if specifed.
- test -n "$src_specials" && cmd="$cmd $src_specials"
-
- # Tell TeX to be batch if requested.
- if $batch; then
- # \batchmode does not show terminal output at all, so we don't
- # want that. And even in batch mode, TeX insists on having input
- # from the user. Close its stdin to make it impossible.
- cmd="$cmd </dev/null '${escape}nonstopmode' '${escape}input'"
- fi
-
- # we'd like to handle arbitrary input file names, such as a~b.tex.
- # This isn't a general way to do it :), though it does work, kind of.
- # cmd="$cmd '${escape}catcode126=12 \input '"
-
- # TeX's \input does not (easily or reliably) support whitespace
- # characters or other special characters in file names. Our intensive
- # use of absolute file names makes this worse: the enclosing directory
- # names may include white spaces. Improve the situation using a
- # symbolic link to the filename in the current directory, in tidy mode
- # only. Do not alter in_input.
- #
- # The filename is almost always tokenized using plain TeX conventions
- # (the exception would be if the user made a texinfo.fmt file). Not
- # all the plain TeX special characters cause trouble, but there's no
- # harm in making the link.
- #
- case $tidy:`func_dirname "$in_input"` in
- true:*["$space$tab$newline\"#\$%\\^_{}"]*)
- _run_tex_file_name=`basename "$in_input"`
- if test ! -f "$_run_tex_file_name"; then
- verbose ln -s "$in_input"
- rm -f "$_run_tex_file_name"
- ln -s "$_run_tex_file_name"
- fi
- cmd="$cmd '$_run_tex_file_name'"
- ;;
-
- *)
- cmd="$cmd '$in_input'"
- ;;
- esac
-
- verbose "$0: Running $cmd ..."
- if eval "$cmd" >&5; then
- case $out_lang in
- dvi | pdf ) move_to_dest "$in_noext.$out_lang";;
- esac
- else
- error 1 "$tex exited with bad status, quitting."
- fi
-}
-
-# run_bibtex ()
-# -------------
-# Run bibtex on current file.
-# - If its input (AUX) exists.
-# - If some citations are missing (LOG contains `Citation').
-# or the LOG complains of a missing .bbl
-#
-# Don't try to be too smart:
-#
-# 1. Running bibtex only if the bbl file exists and is older than
-# the LaTeX file is wrong, since the document might include files
-# that have changed.
-#
-# 3. Because there can be several AUX (if there are \include's),
-# but a single LOG, looking for missing citations in LOG is
-# easier, though we take the risk to match false messages.
-run_bibtex ()
-{
- case $in_lang in
- latex) bibtex=${BIBTEX:-bibtex};;
- texinfo) return;;
- esac
-
- # "Citation undefined" is for LaTeX, "Undefined citation" for btxmac.tex.
- # The no .aux && \bibdata test is also for btxmac, in case it was the
- # first run of a bibtex-using document. Otherwise, it's possible that
- # bibtex would never be run.
- if test -r "$in_noext.aux" \
- && test -r "$in_noext.log" \
- && (grep 'Warning:.*Citation.*undefined' "$in_noext.log" \
- || grep '.*Undefined citation' "$in_noext.log" \
- || grep 'No file .*\.bbl\.' "$in_noext.log") \
- || (grep 'No \.aux file' "$in_noext.log" \
- && grep '^\\bibdata' "$in_noext.aux") \
- >&6 2>&1; \
- then
- for f in `generated_files_get "$in_noext" bibaux_file_p`
- do
- run $bibtex "$f"
- done
- fi
-}
-
-# run_index ()
-# ------------
-# Run texindex (or makeindex) on current index files. If they already
-# exist, and after running TeX a first time the index files don't
-# change, then there's no reason to run TeX again. But we won't know
-# that if the index files are out of date or nonexistent.
-run_index ()
-{
- case $in_lang in
- latex) texindex=${MAKEINDEX:-makeindex};;
- texinfo) texindex=${TEXINDEX:-texindex};;
- esac
- index_files=`generated_files_get $in_noext index_file_p`
- if test -n "$texindex" && test -n "$index_files"; then
- run $texindex $index_files
- fi
-}
-
-
-# run_thumbpdf ()
-# ---------------
-run_thumbpdf ()
-{
- if test `out_lang_tex` = pdf \
- && test -r "$in_noext.log" \
- && grep 'thumbpdf\.sty' "$in_noext.log" >&6 2>&1; \
- then
- thumbpdf=${THUMBPDF:-thumbpdf}
- verbose "Running $thumbpdf $in_noext ..."
- if $thumbpdf "$in_noext" >&5; then
- run_tex
- else
- report "$thumbpdf exited with bad status." \
- "Ignoring its output."
- fi
- fi
-}
-
-
-# run_dvipdf FILE.dvi
-# -------------------
-# Convert FILE.dvi to FILE.pdf.
-run_dvipdf ()
-{
- # Find which dvi->pdf program is available.
- if test -z "$dvipdf"; then
- for i in "$DVIPDF" dvipdfmx dvipdfm dvipdf dvi2pdf dvitopdf;
- do
- if findprog $i; then
- dvipdf=$i
- fi
- done
- fi
- # These tools have varying interfaces, some 'input output', others
- # 'input -o output'. They all seem to accept 'input' only,
- # outputting using the expected file name.
- run $dvipdf "$1"
- if test ! -f `echo "$1" | sed -e 's/\.dvi$/.pdf/'`; then
- error 1 "$0: cannot find output file"
- fi
-}
-
-# run_tex_suite ()
-# ----------------
-# Run the TeX tools until a fix point is reached.
-run_tex_suite ()
-{
- # Move to the working directory.
- if $tidy; then
- verbose "cd $work_build"
- cd "$work_build" || exit 1
- fi
-
- # Count the number of cycles.
- local cycle=0
-
- while :; do
- cycle=`expr $cycle + 1`
- verbose "Cycle $cycle for $command_line_filename"
-
- xref_files_save
-
- # We run bibtex first, because I can see reasons for the indexes
- # to change after bibtex is run, but I see no reason for the
- # converse.
- run_bibtex
- run_index
- run_core_conversion
-
- xref_files_changed || break
- done
-
- # If we were using thumbpdf and producing PDF, then run thumbpdf
- # and TeX one last time.
- run_thumbpdf
-
- # Install the result if we didn't already (i.e., if the output is
- # dvipdf or ps).
- case $out_lang in
- dvipdf)
- run_dvipdf "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- ps)
- dvips -o "$in_noext.`out_lang_ext`" "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- esac
-
- cd_orig
-}
-
-## -------------------------------- ##
-## TeX processing auxiliary tools. ##
-## -------------------------------- ##
-
-
-# A sed script that preprocesses Texinfo sources in order to keep the
-# iftex sections only. We want to remove non TeX sections, and comment
-# (with `@c texi2dvi') TeX sections so that makeinfo does not try to
-# parse them. Nevertheless, while commenting TeX sections, don't
-# comment @macro/@end macro so that makeinfo does propagate them.
-# Unfortunately makeinfo --iftex --no-ifinfo doesn't work well enough
-# (yet), makeinfo can't parse the TeX commands, so work around with sed.
-#
-comment_iftex=\
-'/^@tex/,/^@end tex/{
- s/^/@c texi2dvi/
-}
-/^@iftex/,/^@end iftex/{
- s/^/@c texi2dvi/
- /^@c texi2dvi@macro/,/^@c texi2dvi@end macro/{
- s/^@c texi2dvi//
- }
-}
-/^@ifnottex/,/^@end ifnottex/{
- s/^/@c (texi2dvi)/
-}
-/^@ifinfo/,/^@end ifinfo/{
- /^@node/p
- /^@menu/,/^@end menu/p
- t
- s/^/@c (texi2dvi)/
-}
-s/^@ifnotinfo/@c texi2dvi@ifnotinfo/
-s/^@end ifnotinfo/@c texi2dvi@end ifnotinfo/'
-
-# Uncommenting is simple: Remove any leading `@c texi2dvi'.
-uncomment_iftex='s/^@c texi2dvi//'
-
-
-# run_makeinfo ()
-# ---------------
-# Expand macro commands in the original source file using Makeinfo.
-# Always use `end' footnote style, since the `separate' style
-# generates different output (arguably this is a bug in -E). Discard
-# main info output, the user asked to run TeX, not makeinfo.
-run_makeinfo ()
-{
- test $in_lang == texinfo ||
- return 0
-
- # Unless required by the user, makeinfo expansion is wanted only
- # if texinfo.tex is too old.
- if test "$expand" = t; then
- makeinfo=${MAKEINFO:-makeinfo}
- else
- # Check if texinfo.tex performs macro expansion by looking for
- # its version. The version is a date of the form YEAR-MO-DA.
- # We don't need to use [0-9] to match the digits since anyway
- # the comparison with $txiprereq, a number, will fail with non
- # digits.
- # Run in a temporary directory to avoid leaving files.
- version_test_dir=$t2ddir/version_test
- ensure_dir "$version_test_dir"
- (
- cd "$version_test_dir"
- echo '\input texinfo.tex @bye' >txiversion.tex
- # Be sure that if tex wants to fail, it is not interactive:
- # close stdin.
- $TEX txiversion.tex </dev/null >txiversion.out 2>txiversion.err
- )
- if test $? != 0; then
- cat "$version_test_dir/txiversion.out"
- cat "$version_test_dir/txiversion.err" >&2
- error 1 "texinfo.tex appears to be broken, quitting."
- fi
- eval `sed -n 's/^.*\[\(.*\)version \(....\)-\(..\)-\(..\).*$/txiformat=\1 txiversion="\2\3\4"/p' "$version_test_dir/txiversion.out"`
- verbose "texinfo.tex preloaded as \`$txiformat', version is \`$txiversion' ..."
- if test "$txiprereq" -le "$txiversion" >&6 2>&1; then
- makeinfo=
- else
- makeinfo=${MAKEINFO:-makeinfo}
- fi
- # As long as we had to run TeX, offer the user this convenience:
- if test "$txiformat" = Texinfo; then
- escape=@
- fi
- fi
-
- if test -n "$makeinfo"; then
- # in_src: the file with macros expanded.
- # Use the same basename to generate the same aux file names.
- work_src=$workdir/src
- ensure_dir "$work_src"
- in_src=$work_src/$in_base
- local miincludes
- miincludes=`list_prefix includes -I`
- verbose "Macro-expanding $command_line_filename to $in_src ..."
- # eval $makeinfo because it might be defined as something complex
- # (running missing) and then we end up with things like '"-I"',
- # and "-I" (including the quotes) is not an option name. This
- # happens with gettext 0.14.5, at least.
- sed "$comment_iftex" "$command_line_filename" \
- | eval $makeinfo --footnote-style=end -I "$in_dir" $miincludes \
- -o /dev/null --macro-expand=- \
- | sed "$uncomment_iftex" >"$in_src"
- # Continue only if everything succeeded.
- if test $? -ne 0 \
- || test ! -r "$in_src"; then
- verbose "Expansion failed, ignored...";
- else
- in_input=$in_src
- fi
- fi
-}
-
-# insert_commands ()
-# ------------------
-# Used most commonly for @finalout, @smallbook, etc.
-insert_commands ()
-{
- local textra_cmd
- case $in_lang in
- latex) textra_cmd=1i;;
- texinfo) textra_cmd='/^@setfilename/a';;
- *) error 1 "internal error, unknown language: $in_lang";;
- esac
-
- if test -n "$textra"; then
- # _xtr. The file with the user's extra commands.
- work_xtr=$workdir/xtr
- in_xtr=$work_xtr/$in_base
- ensure_dir "$work_xtr"
- verbose "Inserting extra commands: $textra"
- sed "$textra_cmd\\
-$textra" "$in_input" >"$in_xtr"
- in_input=$in_xtr
- fi
-}
-
-# run_recode ()
-# -------------
-# If this is a Texinfo file with a specified input encoding, and
-# recode is available, then recode to plain 7 bit Texinfo.
-run_recode ()
-{
- local from
- local to
-
- if test $in_lang = texinfo; then
- pgm='s/^ *@documentencoding *\([^ ][^ ]*\) *$/\1/
- t found
- d
- :found
- q'
- encoding=`sed -e "$pgm" "$in_input"`
- if $recode && test -n "$encoding" && findprog recode; then
- if test -n "$recode_from"; then
- from=$recode_from
- to=$encoding
- else
- from=$encoding
- to=$texinfo
- fi
- verbose "Recoding from $from to $to."
- # _rcd. The Texinfo file recoded in 7bit.
- work_rcd=$workdir/recode
- in_rcd=$work_rcd/$in_base
- ensure_dir "$work_rcd"
- if recode "$encoding..$to" <"$in_input" >"$in_rcd" \
- && test -s "$in_rcd"; then
- in_input=$in_rcd
- else
- verbose "Recoding failed, using original input."
- fi
- fi
- fi
-}
-
-# compute_language FILENAME
-# -------------------------
-# Return the short string describing the language in which FILENAME
-# is written: `texinfo' or `latex'.
-compute_language ()
-{
- # If the user explicitly specified the language, use that.
- # Otherwise, if the first line is \input texinfo, assume it's texinfo.
- # Otherwise, guess from the file extension.
- if test -n "$set_language"; then
- echo $set_language
- elif sed 1q "$1" | grep 'input texinfo' >&6; then
- echo texinfo
- else
- # Get the type of the file (latex or texinfo) from the given language
- # we just guessed, or from the file extension if not set yet.
- case $1 in
- *.ltx | *.tex | *.drv | *.dtx) echo latex;;
- *) echo texinfo;;
- esac
- fi
-}
-
-
-# run_hevea (MODE)
-# ----------------
-# Convert to HTML/INFO/TEXT.
-#
-# Don't pass `-noiso' to hevea: it's useless in HTML since anyway the
-# charset is set to latin1, and troublesome in other modes since
-# accented characters loose their accents.
-#
-# Don't pass `-o DEST' to hevea because in that case it leaves all its
-# auxiliary files there too... Too bad, because it means we will need
-# to handle images some day.
-run_hevea ()
-{
- local hevea="${HEVEA:-hevea}"
- local run_hevea="$hevea"
-
- case $1 in
- html) ;;
- text|info) run_hevea="$run_hevea -$1";;
- *) error 1 "run_hevea: invalid argument: $1";;
- esac
-
- # Compiling to the tmp directory enables to preserve a previous
- # successful compilation.
- run_hevea="$run_hevea -fix -O -o '$out_base'"
- run_hevea="$run_hevea `list_prefix includes -I` -I '$orig_pwd' "
- run_hevea="$run_hevea '$in_input'"
-
- if $debug; then
- run_hevea="$run_hevea -v -v"
- fi
-
- verbose "running $run_hevea"
- if eval "$run_hevea" >&5; then
- # hevea leaves trailing white spaces, this is annoying.
- case $1 in text|info)
- perl -pi -e 's/[ \t]+$//g' "$out_base"*;;
- esac
- case $1 in
- html|text) move_to_dest "$out_base";;
- info) # There can be foo.info-1, foo.info-2 etc.
- move_to_dest "$out_base"*;;
- esac
- else
- error 1 "$hevea exited with bad status, quitting."
- fi
-}
-
-
-# run_core_conversion ()
-# ----------------------
-# Run the TeX (or HeVeA).
-run_core_conversion ()
-{
- case $in_lang:`out_lang_tex` in
- *:dvi|*:pdf)
- run_tex;;
- latex:html|latex:text|latex:info)
- run_hevea $out_lang;;
- *)
- error 1 "invalid input/output combination: $in_lang/$out_lang";;
- esac
-}
-
-
-# compile ()
-# ----------
-# Run the full compilation chain, from pre-processing to installation
-# of the output at its expected location.
-compile ()
-{
- # Source file might include additional sources.
- # We want `.:$orig_pwd' before anything else. (We'll add `.:' later
- # after all other directories have been turned into absolute paths.)
- # `.' goes first to ensure that any old .aux, .cps,
- # etc. files in ${directory} don't get used in preference to fresher
- # files in `.'. Include orig_pwd in case we are in clean build mode, where
- # we've cd'd to a temp directory.
- txincludes=`list_infix includes $path_sep`
- common="$orig_pwd$path_sep$in_dir$path_sep$txincludes$path_sep"
- for var in $tex_envvars; do
- eval val="\$common\$${var}_orig"
- # Convert relative paths to absolute paths, so we can run in another
- # directory (e.g., in clean build mode, or during the macro-support
- # detection).
- val=`absolute_filenames "$val"`
- eval $var="\"$val\""
- export $var
- eval verbose \"$var=\'\$${var}\'\"
- done
-
- # --expand
- run_makeinfo
-
- # --command, --texinfo
- insert_commands
-
- # --recode
- run_recode
-
- # Run until a fix point is reached.
- run_tex_suite
-}
-
-
-# remove FILES
-# ------------
-remove ()
-{
- verbose "Removing" "$@"
- rm -rf "$@"
-}
-
-
-# mostly_clean
-# ------------
-# Remove auxiliary files and directories. Changes the current directory.
-mostly_clean ()
-{
- cd_orig
- set X "$t2ddir"
- shift
- $tidy || {
- local log="$work_build/$in_noext.log"
- set X ${1+"$@"} "$log" `generated_files_get "$work_build/$in_noext"`
- shift
- }
- remove ${1+"$@"}
-}
-
-
-# cleanup ()
-# ----------
-# Remove what should be removed according to options.
-# Called at the end of each compilation cycle, and at the end of
-# the script. Changes the current directory.
-cleanup ()
-{
- case $build_mode in
- local) cd_orig; remove "$t2ddir";;
- clean) mostly_clean;;
- tidy) ;;
- esac
-}
-
-
-
-## ---------------------- ##
-## Command line parsing. ##
-## ---------------------- ##
-
-# Push a token among the arguments that will be used to notice when we
-# ended options/arguments parsing.
-# Use "set dummy ...; shift" rather than 'set - ..." because on
-# Solaris set - turns off set -x (but keeps set -e).
-# Use ${1+"$@"} rather than "$@" because Digital Unix and Ultrix 4.3
-# still expand "$@" to a single argument (the empty string) rather
-# than nothing at all.
-arg_sep="$$--$$"
-set dummy ${1+"$@"} "$arg_sep"; shift
-
-#
-# Parse command line arguments.
-while test x"$1" != x"$arg_sep"; do
-
- # Handle --option=value by splitting apart and putting back on argv.
- case "$1" in
- --*=*)
- opt=`echo "$1" | sed -e 's/=.*//'`
- val=`echo "$1" | sed -e 's/[^=]*=//'`
- shift
- set dummy "$opt" "$val" ${1+"$@"}; shift
- ;;
- esac
-
- # This recognizes --quark as --quiet. So what.
- case "$1" in
- -@ ) escape=@;;
- # Silently and without documentation accept -b and --b[atch] as synonyms.
- -b | --batch) batch=true;;
- --build) shift; build_mode=$1;;
- --build-dir) shift; build_dir=$1; build_mode=tidy;;
- -c | --clean) build_mode=clean;;
- -D | --debug) debug=true;;
- --dvi) out_lang=dvi;;
- --dvipdf) out_lang=dvipdf;;
- -e | -E | --expand) expand=t;;
- -h | --help) echo "$usage"; exit 0;;
- --html) out_lang=html;;
- -I | --I*)
- shift
- # Use absolute dir names in the includes.
- val=`absolute "$1"`
- list_append includes "$val"
- ;;
- --info) out_lang=info;;
- -l | --lang | --language) shift; set_language=$1;;
- --mostly-clean) action=mostly-clean;;
- --no-line-error) no_line_error=true;;
- -o | --out | --output)
- shift
- # Make it absolute, just in case we also have --clean, or whatever.
- oname=`absolute "$1"`;;
- -p | --pdf) out_lang=pdf;;
- --ps) out_lang=ps;;
- -q | -s | --quiet | --silent) quiet=true; batch=true;;
- -r | --recode) recode=true;;
- --recode-from) shift; recode=true; recode_from="$1";;
- --src-specials) src_specials=--src-specials;;
- -t | --texinfo | --command ) shift; textra="$textra\\
-"`echo "$1" | sed 's/\\\\/\\\\\\\\/g'`;;
- --text) out_lang=text;;
- --translate-file ) shift; translate_file="$1";;
- --tidy) build_mode=tidy;;
- -v | --vers*) echo "$version"; exit 0;;
- -V | --verb*) verb=true;;
- --) # What remains are not options.
- shift
- while test x"$1" != x"$arg_sep"; do
- set dummy ${1+"$@"} "$1"; shift
- shift
- done
- break;;
- -*)
- error 1 "Unknown or ambiguous option \`$1'." \
- "Try \`--help' for more information."
- ;;
- *) set dummy ${1+"$@"} "$1"; shift;;
- esac
- shift
-done
-# Pop the token
-shift
-
-# $tidy: compile in a t2d directory.
-# $clean: remove all the aux files.
-case $build_mode in
- local) clean=false; tidy=false;;
- tidy) clean=false; tidy=true;;
- clean) clean=true; tidy=true;;
- *) error 1 "invalid build mode: $build_mode";;
-esac
-
-# Interpret remaining command line args as filenames.
-case $# in
- 0)
- error 2 "Missing file arguments." "Try \`--help' for more information."
- ;;
- 1) ;;
- *)
- if test -n "$oname"; then
- error 2 "Can't use option \`--output' with more than one argument."
- fi
- ;;
-esac
-
-
-# We can't do much without tex.
-#
-if findprog ${TEX:-tex}; then :; else cat <<EOM
-You don't have a working TeX binary (${TEX:-tex}) installed anywhere in
-your PATH, and texi2dvi cannot proceed without one. If you want to use
-this script, you'll need to install TeX (if you don't have it) or change
-your PATH or TEX environment variable (if you do). See the --help
-output for more details.
-
-For information about obtaining TeX, please see http://www.tug.org. If
-you happen to be using Debian, you can get it with this command:
- apt-get install tetex-bin
-EOM
- exit 1
-fi
-
-
-# We want to use etex (or pdftex) if they are available, and the user
-# didn't explicitly specify. We don't check for elatex and pdfelatex
-# because (as of 2003), the LaTeX team has asked that new distributions
-# use etex by default anyway.
-#
-# End up with the TEX and PDFTEX variables set to what we are going to use.
-if test -z "$TEX"; then
- if findprog etex; then TEX=etex; else TEX=tex; fi
-fi
-#
-if test -z "$PDFTEX"; then
- if findprog pdfetex; then PDFTEX=pdfetex; else PDFTEX=pdftex; fi
-fi
-
-
-# File descriptor usage:
-# 0 standard input
-# 1 standard output (--verbose messages)
-# 2 standard error
-# 3 some systems may open it to /dev/tty
-# 4 used on the Kubota Titan
-# 5 tools output (turned off by --quiet)
-# 6 tracing/debugging (set -x output, etc.)
-
-
-# Main tools' output (TeX, etc.) that TeX users are used to seeing.
-#
-# If quiet, discard, else redirect to the message flow.
-if $quiet; then
- exec 5>/dev/null
-else
- exec 5>&1
-fi
-
-
-# Enable tracing, and auxiliary tools output.
-#
-# Should be used where you'd typically use /dev/null to throw output
-# away. But sometimes it is convenient to see that output (e.g., from
-# a grep) to aid debugging. Especially debugging at distance, via the
-# user.
-if $debug; then
- exec 6>&1
- set -x
-else
- exec 6>/dev/null
-fi
-
-#
-
-# input_file_name_decode
-# ----------------------
-# Decode COMMAND_LINE_FILENAME, and compute:
-# - COMMAND_LINE_FILENAME clean of TeX commands
-# - IN_DIR
-# The directory to the input file, possibly absolute if needed.
-# - IN_DIR_ABS
-# The absolute directory of the input file.
-# - IN_BASE
-# The input file base name (no directory part).
-# - IN_NOEXT
-# The input file name without extensions (nor directory part).
-# - IN_INPUT
-# Defaults to COMMAND_LINE_FILENAME, but might change if the
-# input is preprocessed (recode etc.). With directory, possibly absolute.
-input_file_name_decode ()
-{
- # See if we are run from within AUC-Tex, in which case we are
- # passed `\input{FOO.tex}' or even `\nonstopmode\input{FOO.tex}'.
- case $command_line_filename in
- *\\nonstopmode*)
- batch=true;;
- esac
- case $command_line_filename in
- *\\input{*}*)
- # Let AUC-TeX error parser deal with line numbers.
- line_error=false
- command_line_filename=`\
- expr X"$command_line_filename" : X'.*input{\([^}]*\)}'`
- ;;
- esac
-
- # If the COMMAND_LINE_FILENAME is not absolute (e.g., --debug.tex),
- # prepend `./' in order to avoid that the tools take it as an option.
- echo "$command_line_filename" | $EGREP '^(/|[A-z]:/)' >&6 \
- || command_line_filename="./$command_line_filename"
-
- # See if the file exists. If it doesn't we're in trouble since, even
- # though the user may be able to reenter a valid filename at the tex
- # prompt (assuming they're attending the terminal), this script won't
- # be able to find the right xref files and so forth.
- test -r "$command_line_filename" ||
- error 1 "cannot read $command_line_filename, skipping."
-
- # Get the name of the current directory.
- in_dir=`func_dirname "$command_line_filename"`
- in_dir_abs=`absolute "$in_dir"`
- # In a clean build, we `cd', so get an absolute file name.
- if $tidy; then
- in_dir=$in_dir_abs
- fi
-
- # Strip directory part but leave extension.
- in_base=`basename "$command_line_filename"`
- # Strip extension.
- in_noext=`echo "$in_base" | sed 's/\.[^.]*$//'`
-
- # The normalized file name to compile. Must always point to the
- # file to actually compile (in case of recoding, macro-expansion etc.).
- in_input=$in_dir/$in_base
-
-
- # Compute the output file name.
- if test x"$oname" != x; then
- out_name=$oname
- else
- out_name=$in_noext.`out_lang_ext`
- fi
- out_dir=`func_dirname "$out_name"`
- out_dir_abs=`absolute "$out_dir"`
- out_base=`basename "$out_name"`
- out_noext=`echo "$out_base" | sed 's/\.[^.]*$//'`
-}
-
-
-## -------------- ##
-## TeXify files. ##
-## -------------- ##
-
-for command_line_filename
-do
- verbose "Processing $command_line_filename ..."
-
- input_file_name_decode
-
- # `texinfo' or `latex'?
- in_lang=`compute_language "$command_line_filename"`
-
- # An auxiliary directory used for all the auxiliary tasks involved
- # in compiling this document.
- case $build_dir in
- '' | . ) t2ddir=$out_noext.t2d ;;
- *) # Avoid collisions between multiple occurrences of the same
- # file. The sed expression is fragile if the cwd has
- # active characters.
- t2ddir=$build_dir/`echo "$out_dir_abs/$out_noext.t2d" |
- sed "s,^$orig_pwd/,," |
- sed 's,/,!,g'`
- esac
- # Remove it at exit if clean mode.
- trap "cleanup" 0 1 2 15
-
- ensure_dir "$build_dir" "$t2ddir"
-
- # We will change directory, better work with an absolute path...
- t2ddir=`absolute "$t2ddir"`
- # Sometimes there are incompatibilities between auxiliary files for
- # DVI and PDF. The contents can also change whether we work on PDF
- # and/or DVI. So keep separate spaces for each.
- workdir=$t2ddir/`out_lang_tex`
- ensure_dir "$workdir"
-
- # _build. In a tidy build, where the auxiliary files are output.
- if $tidy; then
- work_build=$workdir/build
- else
- work_build=.
- fi
-
- # _bak. Copies of the previous auxiliary files (another round is
- # run if they differ from the new ones).
- work_bak=$workdir/bak
-
- # Make those directories.
- ensure_dir "$work_build" "$work_bak"
-
- case $action in
- compile)
- # Compile the document.
- compile
- cleanup
- ;;
-
- mostly-clean)
- mostly_clean
- ;;
- esac
-done
-
-verbose "done."
-exit 0 # exit successfully, not however we ended the loop.
diff --git a/Master/bin/amd64-freebsd/texi2pdf b/Master/bin/amd64-freebsd/texi2pdf
deleted file mode 100755
index a030a74ed9f..00000000000
--- a/Master/bin/amd64-freebsd/texi2pdf
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: texi2pdf,v 1.2 2005/01/28 01:52:04 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/amd64-freebsd/texindex b/Master/bin/amd64-freebsd/texindex
deleted file mode 100755
index 4018d314c31..00000000000
--- a/Master/bin/amd64-freebsd/texindex
+++ /dev/null
Binary files differ
diff --git a/Master/bin/i386-freebsd/info b/Master/bin/i386-freebsd/info
deleted file mode 100755
index c26c99de79b..00000000000
--- a/Master/bin/i386-freebsd/info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/i386-freebsd/infokey b/Master/bin/i386-freebsd/infokey
deleted file mode 100755
index beccd135c22..00000000000
--- a/Master/bin/i386-freebsd/infokey
+++ /dev/null
Binary files differ
diff --git a/Master/bin/i386-freebsd/install-info b/Master/bin/i386-freebsd/install-info
deleted file mode 100755
index a59b1321076..00000000000
--- a/Master/bin/i386-freebsd/install-info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/i386-freebsd/makeinfo b/Master/bin/i386-freebsd/makeinfo
deleted file mode 100755
index 6be8b12d173..00000000000
--- a/Master/bin/i386-freebsd/makeinfo
+++ /dev/null
Binary files differ
diff --git a/Master/bin/i386-freebsd/odvips b/Master/bin/i386-freebsd/odvips
deleted file mode 120000
index 2e853c89507..00000000000
--- a/Master/bin/i386-freebsd/odvips
+++ /dev/null
@@ -1 +0,0 @@
-dvips \ No newline at end of file
diff --git a/Master/bin/i386-freebsd/oxdvi b/Master/bin/i386-freebsd/oxdvi
deleted file mode 120000
index cf7065c02ca..00000000000
--- a/Master/bin/i386-freebsd/oxdvi
+++ /dev/null
@@ -1 +0,0 @@
-xdvi \ No newline at end of file
diff --git a/Master/bin/i386-freebsd/pdftexi2dvi b/Master/bin/i386-freebsd/pdftexi2dvi
deleted file mode 100755
index 17708e76579..00000000000
--- a/Master/bin/i386-freebsd/pdftexi2dvi
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: pdftexi2dvi,v 1.3 2007/07/05 15:22:26 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/i386-freebsd/texi2dvi b/Master/bin/i386-freebsd/texi2dvi
deleted file mode 100755
index 877ea9599dd..00000000000
--- a/Master/bin/i386-freebsd/texi2dvi
+++ /dev/null
@@ -1,1791 +0,0 @@
-#! /bin/sh
-# texi2dvi --- produce DVI (or PDF) files from Texinfo (or (La)TeX) sources.
-# $Id: texi2dvi,v 1.133 2008/08/11 00:18:29 karl Exp $
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License,
-# or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# Original author: Noah Friedman.
-#
-# Please send bug reports, etc. to bug-texinfo@gnu.org.
-# If possible, please send a copy of the output of the script called with
-# the `--debug' option when making a bug report.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-# No failure shall remain unpunished.
-set -e
-
-# This string is expanded by rcs automatically when this file is checked out.
-rcs_revision='$Revision: 1.133 $'
-rcs_version=`set - $rcs_revision; echo $2`
-program=`echo $0 | sed -e 's!.*/!!'`
-
-build_mode=${TEXI2DVI_BUILD_MODE:-local}
-build_dir=${TEXI2DVI_BUILD_DIRECTORY:-.}
-
-# Initialize variables for option overriding and otherwise.
-# Don't use `unset' since old bourne shells don't have this command.
-# Instead, assign them an empty value.
-action=compile
-batch=false # true for batch mode
-debug=false
-escape="\\"
-expand= # t for expansion via makeinfo
-includes=
-line_error=true # Pass --file-line-error to TeX.
-no_line_error=false # absolutely do not pass --file-line-error to TeX
-oname= # --output
-out_lang=dvi
-quiet=false # by default let the tools' message be displayed
-recode=false
-set_language=
-src_specials=
-textra= # Extra TeX commands to insert in the input file.
-txiprereq=19990129 # minimum texinfo.tex version with macro expansion
-verb=false # true for verbose mode
-translate_file= # name of charset translation file
-recode_from= # if not empty, recode from this encoding to @documentencoding
-
-orig_pwd=`pwd`
-
-# We have to initialize IFS to space tab newline since we save and
-# restore IFS and apparently POSIX allows stupid/broken behavior with
-# empty-but-set IFS.
-# http://lists.gnu.org/archive/html/automake-patches/2006-05/msg00008.html
-# We need space, tab and new line, in precisely that order. And don't leave
-# trailing blanks.
-space=' '
-tab=' '
-newline='
-'
-IFS="$space$tab$newline"
-
-# In case someone pedantic insists on using grep -E.
-: ${EGREP=egrep}
-
-# Systems which define $COMSPEC or $ComSpec use semicolons to separate
-# directories in TEXINPUTS -- except for Cygwin et al., where COMSPEC
-# might be inherited, but : is used.
-if test -n "$COMSPEC$ComSpec" \
- && uname | $EGREP -iv 'cygwin|mingw|djgpp' >/dev/null; then
- path_sep=";"
-else
- path_sep=":"
-fi
-
-# Pacify verbose cds.
-CDPATH=${ZSH_VERSION+.}$path_sep
-
-# If $TEX is set to a directory, don't use it.
-test -n "$TEX" && test -d "$TEX" && unset TEX
-
-#
-## --------------------- ##
-## Auxiliary functions. ##
-## --------------------- ##
-
-# In case `local' is not supported by the shell, provide a function
-# that simulates it by simply performing the assignments. This means
-# that we must not expect `local' to work, i.e., we must not (i) rely
-# on it during recursion, and (ii) have two local declarations of the
-# same variable. (ii) is easy to check statically, and our test suite
-# does make sure there is never twice a static local declaration of a
-# variable. (i) cannot be checked easily, so just be careful.
-#
-# Note that since we might use a function simulating `local', we can
-# no longer rely on the fact that no IFS-splitting is performed. So,
-# while
-#
-# foo=$bar
-#
-# is fine (no IFS-splitting), never write
-#
-# local foo=$bar
-#
-# but rather
-#
-# local foo="$bar"
-(
- foo=bar
- test_local () {
- local foo=foo
- }
- test_local
- test $foo = bar
-) || local () {
- case $1 in
- *=*) eval "$1";;
- esac
-}
-
-
-# cd_orig
-# -------
-# Return to the original directory.
-cd_orig ()
-{
- # In case $orig_pwd is on a different drive (for DOS).
- cd /
-
- # Return to the original directory so that
- # - the next file is processed in correct conditions
- # - the temporary file can be removed
- cd "$orig_pwd" || exit 1
-}
-
-# func_dirname FILE
-# -----------------
-# Return the directory part of FILE.
-func_dirname ()
-{
- dirname "$1" 2>/dev/null \
- || { echo "$1" | sed 's!/[^/]*$!!;s!^$!.!'; }
-}
-
-
-# absolute NAME -> ABS-NAME
-# -------------------------
-# Return an absolute path to NAME.
-absolute ()
-{
- case $1 in
- [\\/]* | ?:[\\/]*)
- # Absolute paths don't need to be expanded.
- echo "$1"
- ;;
- *) local slashes
- slashes=`echo "$1" | sed -n 's,.*[^/]\(/*\)$,\1,p'`
- local rel
- rel=$orig_pwd/`func_dirname "$1"`
- if test -d "$rel"; then
- (cd "$rel" 2>/dev/null &&
- local n
- n=`pwd`/`basename "$1"`"$slashes"
- echo "$n")
- else
- error 1 "not a directory: $rel"
- fi
- ;;
- esac
-}
-
-
-# ensure_dir DIR1 DIR2...
-# -----------------------
-# Make sure the directories exist.
-ensure_dir ()
-{
- for dir
- do
- test -d "$dir" \
- || mkdir "$dir" \
- || error 1 "cannot create directory: $dir"
- done
-}
-
-
-# error EXIT_STATUS LINE1 LINE2...
-# --------------------------------
-# Report an error and exit with failure if EXIT_STATUS is non null.
-error ()
-{
- local s="$1"
- shift
- report "$@"
- if test "$s" != 0; then
- exit $s
- fi
-}
-
-
-# findprog PROG
-# -------------
-# Return true if PROG is somewhere in PATH, else false.
-findprog ()
-{
- local saveIFS="$IFS"
- IFS=$path_sep # break path components at the path separator
- for dir in $PATH; do
- IFS=$saveIFS
- # The basic test for an executable is `test -f $f && test -x $f'.
- # (`test -x' is not enough, because it can also be true for directories.)
- # We have to try this both for $1 and $1.exe.
- #
- # Note: On Cygwin and DJGPP, `test -x' also looks for .exe. On Cygwin,
- # also `test -f' has this enhancement, bot not on DJGPP. (Both are
- # design decisions, so there is little chance to make them consistent.)
- # Thusly, it seems to be difficult to make use of these enhancements.
- #
- if { test -f "$dir/$1" && test -x "$dir/$1"; } ||
- { test -f "$dir/$1.exe" && test -x "$dir/$1.exe"; }; then
- return 0
- fi
- done
- return 1
-}
-
-# report LINE1 LINE2...
-# ---------------------
-# Report some information on stderr.
-report ()
-{
- for i in "$@"
- do
- echo >&2 "$0: $i"
- done
-}
-
-
-# run COMMAND-LINE
-# ----------------
-# Run the COMMAND-LINE verbosely, and catching errors as failures.
-run ()
-{
- verbose "Running $@"
- "$@" 2>&5 1>&2 ||
- error 1 "$1 failed"
-}
-
-
-# usage
-# -----
-# Display usage and exit successfully.
-usage ()
-{
- # We used to simply have `echo "$usage"', but coping with the
- # changing behavior of `echo' is much harder than simply using a
- # here-doc.
- #
- # echo '\noto' echo '\\noto' echo -e '\\noto'
- # bash 3.1 \noto \\noto \noto
- # bash 3.2 %oto \noto -e \noto
- #
- # where % denotes the eol character.
- cat <<EOF
-Usage: $program [OPTION]... FILE...
-
-Run each Texinfo or (La)TeX FILE through TeX in turn until all
-cross-references are resolved, building all indices. The directory
-containing each FILE is searched for included files. The suffix of FILE
-is used to determine its language ((La)TeX or Texinfo). To process
-(e)plain TeX files, set the environment variable LATEX=tex.
-
-In order to make texi2dvi a drop-in replacement of TeX/LaTeX in AUC-TeX,
-the FILE may also be composed of the following simple TeX commands.
- \`\\input{FILE}' the actual file to compile
- \`\\nonstopmode' same as --batch
-
-Makeinfo is used to perform Texinfo macro expansion before running TeX
-when needed.
-
-General options:
- -b, --batch no interaction
- -D, --debug turn on shell debugging (set -x)
- -h, --help display this help and exit successfully
- -o, --output=OFILE leave output in OFILE (implies --clean);
- only one input FILE may be specified in this case
- -q, --quiet no output unless errors (implies --batch)
- -s, --silent same as --quiet
- -v, --version display version information and exit successfully
- -V, --verbose report on what is done
-
-TeX tuning:
- -@ use @input instead of \input for preloaded Texinfo
- --dvi output a DVI file [default]
- --dvipdf output a PDF file via DVI (using dvipdf)
- -e, -E, --expand force macro expansion using makeinfo
- -I DIR search DIR for Texinfo files
- -l, --language=LANG specify LANG for FILE, either latex or texinfo
- --no-line-error do not pass --file-line-error to TeX
- -p, --pdf use pdftex or pdflatex for processing
- -r, --recode call recode before TeX to translate input
- --recode-from=ENC recode from ENC to the @documentencoding
- --src-specials pass --src-specials to TeX
- -t, --command=CMD insert CMD in copy of input file
- or --texinfo=CMD multiple values accumulate
- --translate-file=FILE use given charset translation file for TeX
-
-Build modes:
- --build=MODE specify the treatment of auxiliary files [$build_mode]
- --tidy same as --build=tidy
- -c, --clean same as --build=clean
- --build-dir=DIR specify where the tidy compilation is performed;
- implies --tidy;
- defaults to TEXI2DVI_BUILD_DIRECTORY [$build_dir]
- --mostly-clean remove the auxiliary files and directories
- but not the output
-
-The MODE specifies where the TeX compilation takes place, and, as a
-consequence, how auxiliary files are treated. The build mode
-can also be set using the environment variable TEXI2DVI_BUILD_MODE.
-
-Valid MODEs are:
- \`local' compile in the current directory, leaving all the auxiliary
- files around. This is the traditional TeX use.
- \`tidy' compile in a local *.t2d directory, where the auxiliary files
- are left. Output files are copied back to the original file.
- \`clean' same as \`tidy', but remove the auxiliary directory afterwards.
- Every compilation therefore requires the full cycle.
-
-Using the \`tidy' mode brings several advantages:
- - the current directory is not cluttered with plethora of temporary files.
- - clutter can be even reduced using --build-dir=dir: all the *.t2d
- directories are stored there.
- - clutter can be reduced to zero using, e.g., --build-dir=/tmp/\$USER.t2d
- or --build-dir=\$HOME/.t2d.
- - the output file is updated after every succesful TeX run, for
- sake of concurrent visualization of the output. In a \`local' build
- the viewer stops during the whole TeX run.
- - if the compilation fails, the previous state of the output file
- is preserved.
- - PDF and DVI compilation are kept in separate subdirectories
- preventing any possibility of auxiliary file incompatibility.
-
-On the other hand, because \`tidy' compilation takes place in another
-directory, occasionally TeX won't be able to find some files (e.g., when
-using \\graphicspath): in that case use -I to specify the additional
-directories to consider.
-
-The values of the BIBTEX, LATEX (or PDFLATEX), MAKEINDEX, MAKEINFO,
-TEX (or PDFTEX), TEXINDEX, and THUMBPDF environment variables are used
-to run those commands, if they are set. Any CMD strings are added
-after @setfilename for Texinfo input, in the first line for LaTeX input.
-
-Email bug reports to <bug-texinfo@gnu.org>,
-general questions and discussion to <help-texinfo@gnu.org>.
-Texinfo home page: http://www.gnu.org/software/texinfo/
-EOF
- exit 0
-}
-
-
-# verbose WORD1 WORD2
-# -------------------
-# Report some verbose information.
-verbose ()
-{
- if $verb; then
- echo >&2 "$0: $@"
- fi
-}
-
-
-# version
-# -------
-# Display version info and exit succesfully.
-version ()
-{
- cat <<EOF
-texi2dvi (GNU Texinfo 4.12+) $rcs_version
-
-Copyright (C) 2008 Free Software Foundation, Inc.
-License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
-This is free software: you are free to change and redistribute it.
-There is NO WARRANTY, to the extent permitted by law.
-EOF
- exit 0
-}
-
-
-## ---------------- ##
-## Handling lists. ##
-## ---------------- ##
-
-
-# list_append LIST-NAME ELEM
-# --------------------------
-# Set LIST-NAME to its former contents, with ELEM appended.
-list_append ()
-{
- local la_l="$1"
- shift
- eval set X \$$la_l "$@"
- shift
- eval $la_l=\""$@"\"
-}
-
-
-# list_concat_dirs LIST-NAME DIR-LIST
-# -----------------------------------
-# Append to LIST-NAME all the components (included empty) from
-# the $path_sep separated list DIR-LIST. Make the paths absolute.
-list_concat_dirs ()
-{
- local lcd_list="$1"
- # Empty path components are meaningful to tex. We rewrite them as
- # `EMPTY' so they don't get lost when we split on $path_sep.
- # Hopefully no one will have an actual directory named EMPTY.
- local replace_EMPTY="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- save_IFS=$IFS
- IFS=$path_sep
- set x `echo "$2" | eval sed $replace_EMPTY`; shift
- IFS=$save_IFS
- local dir
- for dir
- do
- case $dir in
- EMPTY)
- list_append $lcd_list ""
- ;;
- *)
- if test -d $dir; then
- dir=`absolute "$dir"`
- list_append $lcd_list "$dir"
- fi
- ;;
- esac
- done
-}
-
-
-# list_prefix LIST-NAME SEP -> STRING
-# -----------------------------------
-# Return a string that is composed of the LIST-NAME with each item
-# preceded by SEP.
-list_prefix ()
-{
- local lp_p="$2"
- eval set X \$$1
- shift
- local lp_res
- for i
- do
- lp_res="$lp_res \"$lp_p\" \"$i\""
- done
- echo "$lp_res"
-}
-
-# list_infix LIST-NAME SEP -> STRING
-# ----------------------------------
-# Same as list_prefix, but a separator.
-list_infix ()
-{
- eval set X \$$1
- shift
- local la_IFS="$IFS"
- IFS=$path_sep
- echo "$*"
- IFS=$la_IFS
-}
-
-# list_dir_to_abs LIST-NAME
-# -------------------------
-# Convert the list to using only absolute dir names.
-# Currently unused, but should replace absolute_filenames some day.
-list_dir_to_abs ()
-{
- local ld_l="$1"
- eval set X \$$ld_l
- shift
- local ld_res
- for dir
- do
- dir=`absolute "$dir"`
- test -d "$dir" || continue
- ld_res="$ld_res \"$dir\""
- done
- set X $ld_res; shift
- eval $ld_l=\"$@\"
-}
-
-
-## ------------------------------ ##
-## Language auxiliary functions. ##
-## ------------------------------ ##
-
-# out_lang_tex
-# ------------
-# Return the tex output language (DVI or PDF) for $OUT_LANG.
-out_lang_tex ()
-{
- case $out_lang in
- dvi | ps | dvipdf ) echo dvi;;
- pdf ) echo $out_lang;;
- html | info | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-# out_lang_ext
-# ------------
-# Return the extension for $OUT_LANG.
-out_lang_ext ()
-{
- case $out_lang in
- dvipdf ) echo pdf;;
- dvi | html | info | pdf | ps | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-## ------------------------- ##
-## TeX auxiliary functions. ##
-## ------------------------- ##
-
-# Save TEXINPUTS so we can construct a new TEXINPUTS path for each file.
-# Likewise for bibtex and makeindex.
-tex_envvars="BIBINPUTS BSTINPUTS DVIPSHEADERS INDEXSTYLE MFINPUTS MPINPUTS \
-TEXINPUTS TFMFONTS"
-for var in $tex_envvars; do
- eval ${var}_orig=\$$var
- export $var
-done
-
-
-# absolute_filenames TEX-PATH -> TEX-PATH
-# ---------------------------------------
-# Convert relative paths to absolute paths, so we can run in another
-# directory (e.g., in tidy build mode, or during the macro-support
-# detection). Prepend ".".
-absolute_filenames ()
-{
- # Empty path components are meaningful to tex. We rewrite them as
- # `EMPTY' so they don't get lost when we split on $path_sep.
- # Hopefully no one will have an actual directory named EMPTY.
- local replace_empty="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- local res
- res=`echo "$1" | eval sed $replace_empty`
- save_IFS=$IFS
- IFS=$path_sep
- set x $res; shift
- res=.
- for dir
- do
- case $dir in
- EMPTY)
- res=$res$path_sep
- ;;
- *)
- if test -d "$dir"; then
- res=$res$path_sep`absolute "$dir"`
- else
- # Even if $dir is not a directory, preserve it in the path.
- # It might contain metacharacters that TeX will expand in
- # turn, e.g., /some/path/{a,b,c}. This will not get the
- # implicit absolutification of the path, but we can't help that.
- res=$res$path_sep$dir
- fi
- ;;
- esac
- done
- echo "$res"
-}
-
-
-# output_base_name FILE
-# ---------------------
-# The name of FILE, possibly renamed to satisfy --output.
-output_base_name ()
-{
- case $oname in
- '') echo "$1";;
- *) local out_noext
- out_noext=`echo "$oname" | sed 's/\.[^.]*$//'`
- local file_ext
- file_ext=`echo "$1" | sed 's/^.*\.//'`
- echo "$out_noext.$file_ext"
- ;;
- esac
-}
-
-
-# move_to_dest FILE...
-# --------------------
-# Move FILE to the place where the user expects it. Truly move it, that
-# is, it must not remain in its build location unless that is also the
-# output location. (Otherwise it might appear as an extra file in make
-# distcheck.)
-#
-# FILE can be the principal output (in which case -o directly applies), or
-# an auxiliary file with the same base name.
-move_to_dest ()
-{
- local dest
- local destfile
- local destdir
- local destbase
- local sourcedir
- local sourcebase
-
- for file
- do
- case $tidy:$oname in
- true:) dest=$orig_pwd;;
- false:) dest=;;
- *:*) dest=`output_base_name "$file"`;;
- esac
- if test ! -f "$file"; then
- error 1 "no such file or directory: $file"
- fi
- if test -n "$dest"; then
- # We need to know whether $dest is a directory.
- if test -d "$dest"; then
- destdir=$dest
- destfile=$dest/$file
- else
- destdir="`dirname $dest`"
- destfile=$dest
- fi
- # We want to compare the source location and the output location,
- # and if they are different, do the move. But if they are the
- # same, we must preserve the source. Since we can't assume
- # stat(1) or test -ef is available, resort to comparing the
- # directory names, canonicalized with pwd. We can't use cmp -s
- # since the output file might not actually change from run to run;
- # e.g., TeX DVI output is timestamped to only the nearest minute.
- destdir=`cd $destdir && pwd`
- destbase=`basename $destfile`
- #
- sourcedir=`dirname $file`
- sourcedir=`cd $sourcedir && pwd`
- sourcebase=`basename $file`
- #
- if test "$sourcedir/$sourcebase" != "$destdir/$destbase"; then
- verbose "Moving $file to $destfile"
- rm -f "$destfile"
- mv "$file" "$destfile"
- fi
- fi
- done
-}
-
-
-## --------------------- ##
-## Managing xref files. ##
-## --------------------- ##
-
-# aux_file_p FILE
-# ---------------
-# Return with success with FILE is an aux file.
-aux_file_p ()
-{
- test -f "$1" || return 1
- case $1 in
- *.aux) return 0;;
- *) return 1;;
- esac
-}
-
-# bibaux_file_p FILE
-# ------------------
-# Return with success with FILE is an aux file containing citation
-# requests.
-bibaux_file_p ()
-{
- test -s "$1" || return 1
- if (grep '^\\bibstyle[{]' "$1" \
- && grep '^\\bibdata[{]' "$1" \
- ## The following line is suspicious: fails when there
- ## are citations in sub aux files. We need to be
- ## smarter in this case.
- ## && grep '^\\citation[{]' "$f"
- ) >&6 2>&1;
- then
- return 0
- fi
- return 1
-}
-
-# index_file_p FILE
-# -----------------
-# Return with success with FILE is an index file.
-# When index.sty is used, there is a space before the brace.
-index_file_p ()
-{
- test -f "$1" || return 1
- case `sed '1q' "$1"` in
- "\\entry{"*|"\\indexentry{"*|"\\indexentry {"*) return 0;;
- *) return 1;;
- esac
-}
-
-# xref_file_p FILE
-# ----------------
-# Return with success if FILE is an xref file (indexes, tables and lists).
-xref_file_p ()
-{
- test -f "$1" || return 1
- # If the file is not suitable to be an index or xref file, don't
- # process it. It's suitable if the first character is a
- # backslash or right quote or at, as long as the first line isn't
- # \input texinfo.
- case `sed '1q' "$1"` in
- "\\input texinfo"*) return 1;;
- [\\''@]*) return 0;;
- *) return 1;;
- esac
-}
-
-
-# generated_files_get FILENAME-NOEXT [PREDICATE-FILTER]
-# -----------------------------------------------------
-# Return the list of files generated by the TeX compilation of FILENAME-NOEXT.
-generated_files_get ()
-{
- local filter=true
- if test -n "$2"; then
- filter=$2
- fi
-
- # Gather the files created by TeX.
- (
- if test -f "$1.log"; then
- sed -n -e "s,^\\\\openout.* = \`\\(.*\\)'\\.,\\1,p" "$1.log"
- fi
- echo "$1.log"
- ) |
- # Depending on these files, infer outputs from other tools.
- while read file; do
- echo $file
- case $in_lang in
- texinfo)
- # texindex: texinfo.cp -> texinfo.cps
- if index_file_p $file; then
- echo ${file}s
- fi
- ;;
- latex)
- if aux_file_p $file; then
- # bibtex: *.aux -> *.bbl and *.blg.
- echo $file | sed 's/^\(.*\)\.aux$/\1.bbl/'
- echo $file | sed 's/^\(.*\)\.aux$/\1.blg/'
- # -recorder: .fls
- echo $file | sed 's/^\(.*\)\.aux$/\1.fls/'
- fi
- ;;
- esac
- done |
- # Filter existing files matching the criterion.
- #
- # With an input file name containing a space, this produces a
- # "command not found" message (and filtering is ineffective).
- # The situation with a newline is presumably even worse.
- while read file; do
- if $filter "$file"; then
- echo $file
- fi
- done |
- sort |
- # Some files are opened several times, e.g., listings.sty's *.vrb.
- uniq
-}
-
-
-# xref_files_save
-# ---------------
-# Save the xref files.
-xref_files_save ()
-{
- # Save copies of auxiliary files for later comparison.
- xref_files_orig=`generated_files_get "$in_noext" xref_file_p`
- if test -n "$xref_files_orig"; then
- verbose "Backing up xref files: $xref_files_orig"
- # The following line improves `cp $xref_files_orig "$work_bak"'
- # by preserving the directory parts. Think of
- # cp chap1/main.aux chap2/main.aux $work_bak.
- #
- # Users may have, e.g., --keep-old-files. Don't let this interfere.
- # (Don't use unset for the sake of ancient shells.)
- TAR_OPTIONS=; export TAR_OPTIONS
- tar cf - $xref_files_orig | (cd "$work_bak" && tar xf -)
- fi
-}
-
-
-# xref_files_changed
-# ------------------
-# Whether the xref files were changed since the previous run.
-xref_files_changed ()
-{
- # LaTeX (and the package changebar) report in the LOG file if it
- # should be rerun. This is needed for files included from
- # subdirs, since texi2dvi does not try to compare xref files in
- # subdirs. Performing xref files test is still good since LaTeX
- # does not report changes in xref files.
- if grep "Rerun to get" "$in_noext.log" >&6 2>&1; then
- return 0
- fi
-
- # If old and new lists don't at least have the same file list,
- # then one file or another has definitely changed.
- xref_files_new=`generated_files_get "$in_noext" xref_file_p`
- verbose "Original xref files = $xref_files_orig"
- verbose "New xref files = $xref_files_new"
- if test "x$xref_files_orig" != "x$xref_files_new"; then
- return 0
- fi
-
- # Compare each file until we find a difference.
- for this_file in $xref_files_new; do
- verbose "Comparing xref file `echo $this_file | sed 's|\./||g'` ..."
- # cmp -s returns nonzero exit status if files differ.
- if cmp -s "$this_file" "$work_bak/$this_file"; then :; else
- verbose "xref file `echo $this_file | sed 's|\./||g'` differed ..."
- if $debug; then
- diff -u "$work_bak/$this_file" "$this_file"
- fi
- return 0
- fi
- done
-
- # No change.
- return 1
-}
-
-
-
-## ----------------------- ##
-## Running the TeX suite. ##
-## ----------------------- ##
-
-
-
-# run_tex ()
-# ----------
-# Run TeX as "$tex $in_input", taking care of errors and logs.
-run_tex ()
-{
- case $in_lang:`out_lang_tex` in
- latex:dvi) tex=${LATEX:-latex};;
- latex:pdf) tex=${PDFLATEX:-pdflatex};;
- texinfo:dvi)
- # MetaPost also uses the TEX environment variable. If the user
- # has set TEX=latex for that reason, don't bomb out.
- case $TEX in
- *latex) tex=tex;; # don't bother trying to find etex
- *) tex=$TEX
- esac;;
- texinfo:pdf) tex=$PDFTEX;;
-
- *) error 1 "$0: $out_lang not supported for $in_lang";;
- esac
-
- # Beware of aux files in subdirectories that require the
- # subdirectory to exist.
- case $in_lang:$tidy in
- latex:true)
- sed -n 's|^[ ]*\\include{\(.*\)/.*}.*|\1|p' "$in_input" |
- sort -u |
- while read d
- do
- ensure_dir "$work_build/$d"
- done
- ;;
- esac
-
- # Note that this will be used via an eval: quote properly.
- local cmd="$tex"
-
- # If possible, make TeX report error locations in GNU format.
- if test "${tex_help:+set}" != set; then
- # Go to a temporary directory to try --help, since old versions that
- # don't accept --help will generate a texput.log.
- tex_help_dir=$t2ddir/tex_help
- ensure_dir "$tex_help_dir"
- tex_help=`cd "$tex_help_dir" >&6 && $tex --help </dev/null 2>&1`
- fi
- if $no_line_error; then :; else
- # The mk program and perhaps others want to parse TeX's
- # original error messages.
- case $line_error:$tex_help in
- true:*file-line-error*) cmd="$cmd --file-line-error";;
- esac
- fi
-
- # Tell TeX about TCX file, if specified.
- test -n "$translate_file" && cmd="$cmd --translate-file=$translate_file"
-
- # Tell TeX to make source specials (for backtracking from output to
- # source, given a sufficiently smart editor), if specifed.
- test -n "$src_specials" && cmd="$cmd $src_specials"
-
- # Tell TeX to be batch if requested.
- if $batch; then
- # \batchmode does not show terminal output at all, so we don't
- # want that. And even in batch mode, TeX insists on having input
- # from the user. Close its stdin to make it impossible.
- cmd="$cmd </dev/null '${escape}nonstopmode' '${escape}input'"
- fi
-
- # we'd like to handle arbitrary input file names, such as a~b.tex.
- # This isn't a general way to do it :), though it does work, kind of.
- # cmd="$cmd '${escape}catcode126=12 \input '"
-
- # TeX's \input does not (easily or reliably) support whitespace
- # characters or other special characters in file names. Our intensive
- # use of absolute file names makes this worse: the enclosing directory
- # names may include white spaces. Improve the situation using a
- # symbolic link to the filename in the current directory, in tidy mode
- # only. Do not alter in_input.
- #
- # The filename is almost always tokenized using plain TeX conventions
- # (the exception would be if the user made a texinfo.fmt file). Not
- # all the plain TeX special characters cause trouble, but there's no
- # harm in making the link.
- #
- case $tidy:`func_dirname "$in_input"` in
- true:*["$space$tab$newline\"#\$%\\^_{}"]*)
- _run_tex_file_name=`basename "$in_input"`
- if test ! -f "$_run_tex_file_name"; then
- # It might not be a file, clear it.
- run rm -f "$_run_tex_file_name"
- run ln -s "$in_input"
- fi
- cmd="$cmd '$_run_tex_file_name'"
- ;;
-
- *)
- cmd="$cmd '$in_input'"
- ;;
- esac
-
- verbose "$0: Running $cmd ..."
- if eval "$cmd" >&5; then
- case $out_lang in
- dvi | pdf ) move_to_dest "$in_noext.$out_lang";;
- esac
- else
- error 1 "$tex exited with bad status, quitting."
- fi
-}
-
-# run_bibtex ()
-# -------------
-# Run bibtex on current file.
-# - If its input (AUX) exists.
-# - If some citations are missing (LOG contains `Citation').
-# or the LOG complains of a missing .bbl
-#
-# Don't try to be too smart:
-#
-# 1. Running bibtex only if the bbl file exists and is older than
-# the LaTeX file is wrong, since the document might include files
-# that have changed.
-#
-# 3. Because there can be several AUX (if there are \include's),
-# but a single LOG, looking for missing citations in LOG is
-# easier, though we take the risk to match false messages.
-run_bibtex ()
-{
- case $in_lang in
- latex) bibtex=${BIBTEX:-bibtex};;
- texinfo) return;;
- esac
-
- # "Citation undefined" is for LaTeX, "Undefined citation" for btxmac.tex.
- # The no .aux && \bibdata test is also for btxmac, in case it was the
- # first run of a bibtex-using document. Otherwise, it's possible that
- # bibtex would never be run.
- if test -r "$in_noext.aux" \
- && test -r "$in_noext.log" \
- && (grep 'Warning:.*Citation.*undefined' "$in_noext.log" \
- || grep '.*Undefined citation' "$in_noext.log" \
- || grep 'No file .*\.bbl\.' "$in_noext.log") \
- || (grep 'No \.aux file' "$in_noext.log" \
- && grep '^\\bibdata' "$in_noext.aux") \
- >&6 2>&1; \
- then
- for f in `generated_files_get "$in_noext" bibaux_file_p`
- do
- run $bibtex "$f"
- done
- fi
-}
-
-# run_index ()
-# ------------
-# Run texindex (or makeindex) on current index files. If they already
-# exist, and after running TeX a first time the index files don't
-# change, then there's no reason to run TeX again. But we won't know
-# that if the index files are out of date or nonexistent.
-run_index ()
-{
- case $in_lang in
- latex) texindex=${MAKEINDEX:-makeindex};;
- texinfo) texindex=${TEXINDEX:-texindex};;
- esac
- index_files=`generated_files_get $in_noext index_file_p`
- if test -n "$texindex" && test -n "$index_files"; then
- run $texindex $index_files
- fi
-}
-
-
-# run_thumbpdf ()
-# ---------------
-run_thumbpdf ()
-{
- if test `out_lang_tex` = pdf \
- && test -r "$in_noext.log" \
- && grep 'thumbpdf\.sty' "$in_noext.log" >&6 2>&1; \
- then
- thumbpdf=${THUMBPDF:-thumbpdf}
- verbose "Running $thumbpdf $in_noext ..."
- if $thumbpdf "$in_noext" >&5; then
- run_tex
- else
- report "$thumbpdf exited with bad status." \
- "Ignoring its output."
- fi
- fi
-}
-
-
-# run_dvipdf FILE.dvi
-# -------------------
-# Convert FILE.dvi to FILE.pdf.
-run_dvipdf ()
-{
- # Find which dvi->pdf program is available.
- if test -z "$dvipdf"; then
- for i in "$DVIPDF" dvipdfmx dvipdfm dvipdf dvi2pdf dvitopdf;
- do
- if findprog $i; then
- dvipdf=$i
- fi
- done
- fi
- # These tools have varying interfaces, some 'input output', others
- # 'input -o output'. They all seem to accept 'input' only,
- # outputting using the expected file name.
- run $dvipdf "$1"
- if test ! -f `echo "$1" | sed -e 's/\.dvi$/.pdf/'`; then
- error 1 "$0: cannot find output file"
- fi
-}
-
-# run_tex_suite ()
-# ----------------
-# Run the TeX tools until a fix point is reached.
-run_tex_suite ()
-{
- # Move to the working directory.
- if $tidy; then
- verbose "cd $work_build"
- cd "$work_build" || exit 1
- fi
-
- # Count the number of cycles.
- local cycle=0
-
- while :; do
- cycle=`expr $cycle + 1`
- verbose "Cycle $cycle for $command_line_filename"
-
- xref_files_save
-
- # We run bibtex first, because I can see reasons for the indexes
- # to change after bibtex is run, but I see no reason for the
- # converse.
- run_bibtex
- run_index
- run_core_conversion
-
- xref_files_changed || break
- done
-
- # If we were using thumbpdf and producing PDF, then run thumbpdf
- # and TeX one last time.
- run_thumbpdf
-
- # Install the result if we didn't already (i.e., if the output is
- # dvipdf or ps).
- case $out_lang in
- dvipdf)
- run_dvipdf "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- ps)
- dvips -o "$in_noext.`out_lang_ext`" "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- esac
-
- cd_orig
-}
-
-## -------------------------------- ##
-## TeX processing auxiliary tools. ##
-## -------------------------------- ##
-
-
-# A sed script that preprocesses Texinfo sources in order to keep the
-# iftex sections only. We want to remove non TeX sections, and comment
-# (with `@c texi2dvi') TeX sections so that makeinfo does not try to
-# parse them. Nevertheless, while commenting TeX sections, don't
-# comment @macro/@end macro so that makeinfo does propagate them.
-# Unfortunately makeinfo --iftex --no-ifinfo doesn't work well enough
-# (yet), makeinfo can't parse the TeX commands, so work around with sed.
-#
-comment_iftex=\
-'/^@tex/,/^@end tex/{
- s/^/@c texi2dvi/
-}
-/^@iftex/,/^@end iftex/{
- s/^/@c texi2dvi/
- /^@c texi2dvi@macro/,/^@c texi2dvi@end macro/{
- s/^@c texi2dvi//
- }
-}
-/^@ifnottex/,/^@end ifnottex/{
- s/^/@c (texi2dvi)/
-}
-/^@ifinfo/,/^@end ifinfo/{
- /^@node/p
- /^@menu/,/^@end menu/p
- t
- s/^/@c (texi2dvi)/
-}
-s/^@ifnotinfo/@c texi2dvi@ifnotinfo/
-s/^@end ifnotinfo/@c texi2dvi@end ifnotinfo/'
-
-# Uncommenting is simple: Remove any leading `@c texi2dvi'.
-uncomment_iftex='s/^@c texi2dvi//'
-
-
-# run_makeinfo ()
-# ---------------
-# Expand macro commands in the original source file using Makeinfo.
-# Always use `end' footnote style, since the `separate' style
-# generates different output (arguably this is a bug in -E). Discard
-# main info output, the user asked to run TeX, not makeinfo.
-run_makeinfo ()
-{
- test $in_lang = texinfo \
- || return 0
-
- # Unless required by the user, makeinfo expansion is wanted only
- # if texinfo.tex is too old.
- if test "$expand" = t; then
- makeinfo=${MAKEINFO:-makeinfo}
- else
- # Check if texinfo.tex performs macro expansion by looking for
- # its version. The version is a date of the form YEAR-MO-DA.
- # We don't need to use [0-9] to match the digits since anyway
- # the comparison with $txiprereq, a number, will fail with non
- # digits.
- # Run in a temporary directory to avoid leaving files.
- version_test_dir=$t2ddir/version_test
- ensure_dir "$version_test_dir"
- (
- cd "$version_test_dir"
- echo '\input texinfo.tex @bye' >txiversion.tex
- # Be sure that if tex wants to fail, it is not interactive:
- # close stdin.
- $TEX txiversion.tex </dev/null >txiversion.out 2>txiversion.err
- )
- if test $? != 0; then
- cat "$version_test_dir/txiversion.out"
- cat "$version_test_dir/txiversion.err" >&2
- error 1 "texinfo.tex appears to be broken, quitting."
- fi
- eval `sed -n 's/^.*\[\(.*\)version \(....\)-\(..\)-\(..\).*$/txiformat=\1 txiversion="\2\3\4"/p' "$version_test_dir/txiversion.out"`
- verbose "texinfo.tex preloaded as \`$txiformat', version is \`$txiversion' ..."
- if test "$txiprereq" -le "$txiversion" >&6 2>&1; then
- makeinfo=
- else
- makeinfo=${MAKEINFO:-makeinfo}
- fi
- # As long as we had to run TeX, offer the user this convenience:
- if test "$txiformat" = Texinfo; then
- escape=@
- fi
- fi
-
- if test -n "$makeinfo"; then
- # in_src: the file with macros expanded.
- # Use the same basename to generate the same aux file names.
- work_src=$workdir/src
- ensure_dir "$work_src"
- in_src=$work_src/$in_base
- local miincludes
- miincludes=`list_prefix includes -I`
- verbose "Macro-expanding $command_line_filename to $in_src ..."
- # eval $makeinfo because it might be defined as something complex
- # (running missing) and then we end up with things like '"-I"',
- # and "-I" (including the quotes) is not an option name. This
- # happens with gettext 0.14.5, at least.
- sed "$comment_iftex" "$command_line_filename" \
- | eval $makeinfo --footnote-style=end -I "$in_dir" $miincludes \
- -o /dev/null --macro-expand=- \
- | sed "$uncomment_iftex" >"$in_src"
- # Continue only if everything succeeded.
- if test $? -ne 0 \
- || test ! -r "$in_src"; then
- verbose "Expansion failed, ignored...";
- else
- in_input=$in_src
- fi
- fi
-}
-
-# insert_commands ()
-# ------------------
-# Used most commonly for @finalout, @smallbook, etc.
-insert_commands ()
-{
- local textra_cmd
- case $in_lang in
- latex) textra_cmd=1i;;
- texinfo) textra_cmd='/^@setfilename/a';;
- *) error 1 "internal error, unknown language: $in_lang";;
- esac
-
- if test -n "$textra"; then
- # _xtr. The file with the user's extra commands.
- work_xtr=$workdir/xtr
- in_xtr=$work_xtr/$in_base
- ensure_dir "$work_xtr"
- verbose "Inserting extra commands: $textra"
- sed "$textra_cmd\\
-$textra" "$in_input" >"$in_xtr"
- in_input=$in_xtr
- fi
-}
-
-# run_recode ()
-# -------------
-# If this is a Texinfo file with a specified input encoding, and
-# recode is available, then recode to plain 7 bit Texinfo.
-run_recode ()
-{
- local from
- local to
-
- if test $in_lang = texinfo; then
- pgm='s/^ *@documentencoding *\([^ ][^ ]*\) *$/\1/
- t found
- d
- :found
- q'
- encoding=`sed -e "$pgm" "$in_input"`
- if $recode && test -n "$encoding" && findprog recode; then
- if test -n "$recode_from"; then
- from=$recode_from
- to=$encoding
- else
- from=$encoding
- to=$texinfo
- fi
- verbose "Recoding from $from to $to."
- # _rcd. The Texinfo file recoded in 7bit.
- work_rcd=$workdir/recode
- in_rcd=$work_rcd/$in_base
- ensure_dir "$work_rcd"
- if recode "$encoding..$to" <"$in_input" >"$in_rcd" \
- && test -s "$in_rcd"; then
- in_input=$in_rcd
- else
- verbose "Recoding failed, using original input."
- fi
- fi
- fi
-}
-
-# compute_language FILENAME
-# -------------------------
-# Return the short string describing the language in which FILENAME
-# is written: `texinfo' or `latex'.
-compute_language ()
-{
- # If the user explicitly specified the language, use that.
- # Otherwise, if the first line is \input texinfo, assume it's texinfo.
- # Otherwise, guess from the file extension.
- if test -n "$set_language"; then
- echo $set_language
- elif sed 1q "$1" | grep 'input texinfo' >&6; then
- echo texinfo
- else
- # Get the type of the file (latex or texinfo) from the given language
- # we just guessed, or from the file extension if not set yet.
- case $1 in
- *.ltx | *.tex | *.drv | *.dtx) echo latex;;
- *) echo texinfo;;
- esac
- fi
-}
-
-
-# run_hevea (MODE)
-# ----------------
-# Convert to HTML/INFO/TEXT.
-#
-# Don't pass `-noiso' to hevea: it's useless in HTML since anyway the
-# charset is set to latin1, and troublesome in other modes since
-# accented characters loose their accents.
-#
-# Don't pass `-o DEST' to hevea because in that case it leaves all its
-# auxiliary files there too... Too bad, because it means we will need
-# to handle images some day.
-run_hevea ()
-{
- local hevea="${HEVEA:-hevea}"
- local run_hevea="$hevea"
-
- case $1 in
- html) ;;
- text|info) run_hevea="$run_hevea -$1";;
- *) error 1 "run_hevea: invalid argument: $1";;
- esac
-
- # Compiling to the tmp directory enables to preserve a previous
- # successful compilation.
- run_hevea="$run_hevea -fix -O -o '$out_base'"
- run_hevea="$run_hevea `list_prefix includes -I` -I '$orig_pwd' "
- run_hevea="$run_hevea '$in_input'"
-
- if $debug; then
- run_hevea="$run_hevea -v -v"
- fi
-
- verbose "running $run_hevea"
- if eval "$run_hevea" >&5; then
- # hevea leaves trailing white spaces, this is annoying.
- case $1 in text|info)
- perl -pi -e 's/[ \t]+$//g' "$out_base"*;;
- esac
- case $1 in
- html|text) move_to_dest "$out_base";;
- info) # There can be foo.info-1, foo.info-2 etc.
- move_to_dest "$out_base"*;;
- esac
- else
- error 1 "$hevea exited with bad status, quitting."
- fi
-}
-
-
-# run_core_conversion ()
-# ----------------------
-# Run the TeX (or HeVeA).
-run_core_conversion ()
-{
- case $in_lang:`out_lang_tex` in
- *:dvi|*:pdf)
- run_tex;;
- latex:html|latex:text|latex:info)
- run_hevea $out_lang;;
- *)
- error 1 "invalid input/output combination: $in_lang/$out_lang";;
- esac
-}
-
-
-# compile ()
-# ----------
-# Run the full compilation chain, from pre-processing to installation
-# of the output at its expected location.
-compile ()
-{
- # Source file might include additional sources.
- # We want `.:$orig_pwd' before anything else. (We'll add `.:' later
- # after all other directories have been turned into absolute paths.)
- # `.' goes first to ensure that any old .aux, .cps,
- # etc. files in ${directory} don't get used in preference to fresher
- # files in `.'. Include orig_pwd in case we are in clean build mode, where
- # we've cd'd to a temp directory.
- txincludes=`list_infix includes $path_sep`
- common="$orig_pwd$path_sep$in_dir$path_sep$txincludes$path_sep"
- for var in $tex_envvars; do
- eval val="\$common\$${var}_orig"
- # Convert relative paths to absolute paths, so we can run in another
- # directory (e.g., in clean build mode, or during the macro-support
- # detection). ".:" is added here.
- val=`absolute_filenames "$val"`
- eval $var="\"$val\""
- export $var
- eval verbose \"$var=\'\$${var}\'\"
- done
-
- # --expand
- run_makeinfo
-
- # --command, --texinfo
- insert_commands
-
- # --recode
- run_recode
-
- # Run until a fix point is reached.
- run_tex_suite
-}
-
-
-# remove FILES
-# ------------
-remove ()
-{
- verbose "Removing" "$@"
- rm -rf "$@"
-}
-
-
-# mostly_clean
-# ------------
-# Remove auxiliary files and directories. Changes the current directory.
-mostly_clean ()
-{
- cd_orig
- set X "$t2ddir"
- shift
- $tidy || {
- local log="$work_build/$in_noext.log"
- set X ${1+"$@"} "$log" `generated_files_get "$work_build/$in_noext"`
- shift
- }
- remove ${1+"$@"}
-}
-
-
-# cleanup ()
-# ----------
-# Remove what should be removed according to options.
-# Called at the end of each compilation cycle, and at the end of
-# the script. Changes the current directory.
-cleanup ()
-{
- case $build_mode in
- local) cd_orig; remove "$t2ddir";;
- clean) mostly_clean;;
- tidy) ;;
- esac
-}
-
-
-
-## ---------------------- ##
-## Command line parsing. ##
-## ---------------------- ##
-
-# Push a token among the arguments that will be used to notice when we
-# ended options/arguments parsing.
-# Use "set dummy ...; shift" rather than 'set - ..." because on
-# Solaris set - turns off set -x (but keeps set -e).
-# Use ${1+"$@"} rather than "$@" because Digital Unix and Ultrix 4.3
-# still expand "$@" to a single argument (the empty string) rather
-# than nothing at all.
-arg_sep="$$--$$"
-set dummy ${1+"$@"} "$arg_sep"; shift
-
-#
-# Parse command line arguments.
-while test x"$1" != x"$arg_sep"; do
-
- # Handle --option=value by splitting apart and putting back on argv.
- case "$1" in
- --*=*)
- opt=`echo "$1" | sed -e 's/=.*//'`
- val=`echo "$1" | sed -e 's/[^=]*=//'`
- shift
- set dummy "$opt" "$val" ${1+"$@"}; shift
- ;;
- esac
-
- # This recognizes --quark as --quiet. So what.
- case "$1" in
- -@ ) escape=@;;
- # Silently and without documentation accept -b and --b[atch] as synonyms.
- -b | --batch) batch=true;;
- --build) shift; build_mode=$1;;
- --build-dir) shift; build_dir=$1; build_mode=tidy;;
- -c | --clean) build_mode=clean;;
- -D | --debug) debug=true;;
- --dvi) out_lang=dvi;;
- --dvipdf) out_lang=dvipdf;;
- -e | -E | --expand) expand=t;;
- -h | --help) usage;;
- --html) out_lang=html;;
- -I) shift; list_concat_dirs includes "$1";;
- --info) out_lang=info;;
- -l | --lang | --language) shift; set_language=$1;;
- --mostly-clean) action=mostly-clean;;
- --no-line-error) no_line_error=true;;
- -o | --out | --output)
- shift
- # Make it absolute, just in case we also have --clean, or whatever.
- oname=`absolute "$1"`;;
- -p | --pdf) out_lang=pdf;;
- --ps) out_lang=ps;;
- -q | -s | --quiet | --silent) quiet=true; batch=true;;
- -r | --recode) recode=true;;
- --recode-from) shift; recode=true; recode_from="$1";;
- --src-specials) src_specials=--src-specials;;
- -t | --texinfo | --command ) shift; textra="$textra\\
-"`echo "$1" | sed 's/\\\\/\\\\\\\\/g'`;;
- --text) out_lang=text;;
- --translate-file ) shift; translate_file="$1";;
- --tidy) build_mode=tidy;;
- -v | --vers*) version;;
- -V | --verb*) verb=true;;
- --) # What remains are not options.
- shift
- while test x"$1" != x"$arg_sep"; do
- set dummy ${1+"$@"} "$1"; shift
- shift
- done
- break;;
- -*)
- error 1 "Unknown or ambiguous option \`$1'." \
- "Try \`--help' for more information."
- ;;
- *) set dummy ${1+"$@"} "$1"; shift;;
- esac
- shift
-done
-# Pop the token
-shift
-
-# $tidy: compile in a t2d directory.
-# $clean: remove all the aux files.
-case $build_mode in
- local) clean=false; tidy=false;;
- tidy) clean=false; tidy=true;;
- clean) clean=true; tidy=true;;
- *) error 1 "invalid build mode: $build_mode";;
-esac
-
-# Interpret remaining command line args as filenames.
-case $# in
- 0)
- error 2 "Missing file arguments." "Try \`--help' for more information."
- ;;
- 1) ;;
- *)
- if test -n "$oname"; then
- error 2 "Can't use option \`--output' with more than one argument."
- fi
- ;;
-esac
-
-
-# We can't do much without tex.
-#
-if findprog ${TEX:-tex}; then :; else cat <<EOM
-You don't have a working TeX binary (${TEX:-tex}) installed anywhere in
-your PATH, and texi2dvi cannot proceed without one. If you want to use
-this script, you'll need to install TeX (if you don't have it) or change
-your PATH or TEX environment variable (if you do). See the --help
-output for more details.
-
-For information about obtaining TeX, please see http://www.tug.org. If
-you happen to be using Debian, you can get it with this command:
- apt-get install tetex-bin
-EOM
- exit 1
-fi
-
-
-# We want to use etex (or pdftex) if they are available, and the user
-# didn't explicitly specify. We don't check for elatex and pdfelatex
-# because (as of 2003), the LaTeX team has asked that new distributions
-# use etex by default anyway.
-#
-# End up with the TEX and PDFTEX variables set to what we are going to use.
-if test -z "$TEX"; then
- if findprog etex; then TEX=etex; else TEX=tex; fi
-fi
-#
-if test -z "$PDFTEX"; then
- if findprog pdfetex; then PDFTEX=pdfetex; else PDFTEX=pdftex; fi
-fi
-
-
-# File descriptor usage:
-# 0 standard input
-# 1 standard output (--verbose messages)
-# 2 standard error
-# 3 some systems may open it to /dev/tty
-# 4 used on the Kubota Titan
-# 5 tools output (turned off by --quiet)
-# 6 tracing/debugging (set -x output, etc.)
-
-
-# Main tools' output (TeX, etc.) that TeX users are used to seeing.
-#
-# If quiet, discard, else redirect to the message flow.
-if $quiet; then
- exec 5>/dev/null
-else
- exec 5>&1
-fi
-
-
-# Enable tracing, and auxiliary tools output.
-#
-# Should be used where you'd typically use /dev/null to throw output
-# away. But sometimes it is convenient to see that output (e.g., from
-# a grep) to aid debugging. Especially debugging at distance, via the
-# user.
-if $debug; then
- exec 6>&1
- set -x
-else
- exec 6>/dev/null
-fi
-
-#
-
-# input_file_name_decode
-# ----------------------
-# Decode COMMAND_LINE_FILENAME, and compute:
-# - COMMAND_LINE_FILENAME clean of TeX commands
-# - IN_DIR
-# The directory to the input file, possibly absolute if needed.
-# - IN_DIR_ABS
-# The absolute directory of the input file.
-# - IN_BASE
-# The input file base name (no directory part).
-# - IN_NOEXT
-# The input file name without extensions (nor directory part).
-# - IN_INPUT
-# Defaults to COMMAND_LINE_FILENAME, but might change if the
-# input is preprocessed (recode etc.). With directory, possibly absolute.
-input_file_name_decode ()
-{
- # See if we are run from within AUC-Tex, in which case we are
- # passed `\input{FOO.tex}' or even `\nonstopmode\input{FOO.tex}'.
- case $command_line_filename in
- *\\nonstopmode*)
- batch=true;;
- esac
- case $command_line_filename in
- *\\input{*}*)
- # Let AUC-TeX error parser deal with line numbers.
- line_error=false
- command_line_filename=`\
- expr X"$command_line_filename" : X'.*input{\([^}]*\)}'`
- ;;
- esac
-
- # If the COMMAND_LINE_FILENAME is not absolute (e.g., --debug.tex),
- # prepend `./' in order to avoid that the tools take it as an option.
- echo "$command_line_filename" | $EGREP '^(/|[A-z]:/)' >&6 \
- || command_line_filename="./$command_line_filename"
-
- # See if the file exists. If it doesn't we're in trouble since, even
- # though the user may be able to reenter a valid filename at the tex
- # prompt (assuming they're attending the terminal), this script won't
- # be able to find the right xref files and so forth.
- test -r "$command_line_filename" ||
- error 1 "cannot read $command_line_filename, skipping."
-
- # Get the name of the current directory.
- in_dir=`func_dirname "$command_line_filename"`
- in_dir_abs=`absolute "$in_dir"`
- # In a clean build, we `cd', so get an absolute file name.
- if $tidy; then
- in_dir=$in_dir_abs
- fi
-
- # Strip directory part but leave extension.
- in_base=`basename "$command_line_filename"`
- # Strip extension.
- in_noext=`echo "$in_base" | sed 's/\.[^.]*$//'`
-
- # The normalized file name to compile. Must always point to the
- # file to actually compile (in case of recoding, macro-expansion etc.).
- in_input=$in_dir/$in_base
-
-
- # Compute the output file name.
- if test x"$oname" != x; then
- out_name=$oname
- else
- out_name=$in_noext.`out_lang_ext`
- fi
- out_dir=`func_dirname "$out_name"`
- out_dir_abs=`absolute "$out_dir"`
- out_base=`basename "$out_name"`
- out_noext=`echo "$out_base" | sed 's/\.[^.]*$//'`
-}
-
-
-## -------------- ##
-## TeXify files. ##
-## -------------- ##
-
-for command_line_filename
-do
- verbose "Processing $command_line_filename ..."
-
- input_file_name_decode
-
- # `texinfo' or `latex'?
- in_lang=`compute_language "$command_line_filename"`
-
- # An auxiliary directory used for all the auxiliary tasks involved
- # in compiling this document.
- case $build_dir in
- '' | . ) t2ddir=$out_noext.t2d ;;
- *) # Avoid collisions between multiple occurrences of the same
- # file. The sed expression is fragile if the cwd has
- # active characters.
- t2ddir=$build_dir/`echo "$out_dir_abs/$out_noext.t2d" |
- sed "s,^$orig_pwd/,," |
- sed 's,/,!,g'`
- esac
- # Remove it at exit if clean mode.
- trap "cleanup" 0 1 2 15
-
- ensure_dir "$build_dir" "$t2ddir"
-
- # We will change directory, better work with an absolute path...
- t2ddir=`absolute "$t2ddir"`
- # Sometimes there are incompatibilities between auxiliary files for
- # DVI and PDF. The contents can also change whether we work on PDF
- # and/or DVI. So keep separate spaces for each.
- workdir=$t2ddir/`out_lang_tex`
- ensure_dir "$workdir"
-
- # _build. In a tidy build, where the auxiliary files are output.
- if $tidy; then
- work_build=$workdir/build
- else
- work_build=.
- fi
-
- # _bak. Copies of the previous auxiliary files (another round is
- # run if they differ from the new ones).
- work_bak=$workdir/bak
-
- # Make those directories.
- ensure_dir "$work_build" "$work_bak"
-
- case $action in
- compile)
- # Compile the document.
- compile
- cleanup
- ;;
-
- mostly-clean)
- mostly_clean
- ;;
- esac
-done
-
-verbose "done."
-exit 0 # exit successfully, not however we ended the loop.
diff --git a/Master/bin/i386-freebsd/texi2pdf b/Master/bin/i386-freebsd/texi2pdf
deleted file mode 100755
index a030a74ed9f..00000000000
--- a/Master/bin/i386-freebsd/texi2pdf
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: texi2pdf,v 1.2 2005/01/28 01:52:04 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/i386-freebsd/texindex b/Master/bin/i386-freebsd/texindex
deleted file mode 100755
index ca1f50d43a7..00000000000
--- a/Master/bin/i386-freebsd/texindex
+++ /dev/null
Binary files differ
diff --git a/Master/bin/mips-irix/info b/Master/bin/mips-irix/info
deleted file mode 100755
index ae11c5a0390..00000000000
--- a/Master/bin/mips-irix/info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/mips-irix/infokey b/Master/bin/mips-irix/infokey
deleted file mode 100755
index e21b2e599ba..00000000000
--- a/Master/bin/mips-irix/infokey
+++ /dev/null
Binary files differ
diff --git a/Master/bin/mips-irix/install-info b/Master/bin/mips-irix/install-info
deleted file mode 100755
index 35bf8f1fe24..00000000000
--- a/Master/bin/mips-irix/install-info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/mips-irix/makeinfo b/Master/bin/mips-irix/makeinfo
deleted file mode 100755
index 9184ea5fd53..00000000000
--- a/Master/bin/mips-irix/makeinfo
+++ /dev/null
Binary files differ
diff --git a/Master/bin/mips-irix/odvips b/Master/bin/mips-irix/odvips
deleted file mode 120000
index 2e853c89507..00000000000
--- a/Master/bin/mips-irix/odvips
+++ /dev/null
@@ -1 +0,0 @@
-dvips \ No newline at end of file
diff --git a/Master/bin/mips-irix/oxdvi b/Master/bin/mips-irix/oxdvi
deleted file mode 120000
index cf7065c02ca..00000000000
--- a/Master/bin/mips-irix/oxdvi
+++ /dev/null
@@ -1 +0,0 @@
-xdvi \ No newline at end of file
diff --git a/Master/bin/mips-irix/pdftexi2dvi b/Master/bin/mips-irix/pdftexi2dvi
deleted file mode 100755
index 17708e76579..00000000000
--- a/Master/bin/mips-irix/pdftexi2dvi
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: pdftexi2dvi,v 1.3 2007/07/05 15:22:26 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/mips-irix/texi2dvi b/Master/bin/mips-irix/texi2dvi
deleted file mode 100755
index 877ea9599dd..00000000000
--- a/Master/bin/mips-irix/texi2dvi
+++ /dev/null
@@ -1,1791 +0,0 @@
-#! /bin/sh
-# texi2dvi --- produce DVI (or PDF) files from Texinfo (or (La)TeX) sources.
-# $Id: texi2dvi,v 1.133 2008/08/11 00:18:29 karl Exp $
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License,
-# or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# Original author: Noah Friedman.
-#
-# Please send bug reports, etc. to bug-texinfo@gnu.org.
-# If possible, please send a copy of the output of the script called with
-# the `--debug' option when making a bug report.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-# No failure shall remain unpunished.
-set -e
-
-# This string is expanded by rcs automatically when this file is checked out.
-rcs_revision='$Revision: 1.133 $'
-rcs_version=`set - $rcs_revision; echo $2`
-program=`echo $0 | sed -e 's!.*/!!'`
-
-build_mode=${TEXI2DVI_BUILD_MODE:-local}
-build_dir=${TEXI2DVI_BUILD_DIRECTORY:-.}
-
-# Initialize variables for option overriding and otherwise.
-# Don't use `unset' since old bourne shells don't have this command.
-# Instead, assign them an empty value.
-action=compile
-batch=false # true for batch mode
-debug=false
-escape="\\"
-expand= # t for expansion via makeinfo
-includes=
-line_error=true # Pass --file-line-error to TeX.
-no_line_error=false # absolutely do not pass --file-line-error to TeX
-oname= # --output
-out_lang=dvi
-quiet=false # by default let the tools' message be displayed
-recode=false
-set_language=
-src_specials=
-textra= # Extra TeX commands to insert in the input file.
-txiprereq=19990129 # minimum texinfo.tex version with macro expansion
-verb=false # true for verbose mode
-translate_file= # name of charset translation file
-recode_from= # if not empty, recode from this encoding to @documentencoding
-
-orig_pwd=`pwd`
-
-# We have to initialize IFS to space tab newline since we save and
-# restore IFS and apparently POSIX allows stupid/broken behavior with
-# empty-but-set IFS.
-# http://lists.gnu.org/archive/html/automake-patches/2006-05/msg00008.html
-# We need space, tab and new line, in precisely that order. And don't leave
-# trailing blanks.
-space=' '
-tab=' '
-newline='
-'
-IFS="$space$tab$newline"
-
-# In case someone pedantic insists on using grep -E.
-: ${EGREP=egrep}
-
-# Systems which define $COMSPEC or $ComSpec use semicolons to separate
-# directories in TEXINPUTS -- except for Cygwin et al., where COMSPEC
-# might be inherited, but : is used.
-if test -n "$COMSPEC$ComSpec" \
- && uname | $EGREP -iv 'cygwin|mingw|djgpp' >/dev/null; then
- path_sep=";"
-else
- path_sep=":"
-fi
-
-# Pacify verbose cds.
-CDPATH=${ZSH_VERSION+.}$path_sep
-
-# If $TEX is set to a directory, don't use it.
-test -n "$TEX" && test -d "$TEX" && unset TEX
-
-#
-## --------------------- ##
-## Auxiliary functions. ##
-## --------------------- ##
-
-# In case `local' is not supported by the shell, provide a function
-# that simulates it by simply performing the assignments. This means
-# that we must not expect `local' to work, i.e., we must not (i) rely
-# on it during recursion, and (ii) have two local declarations of the
-# same variable. (ii) is easy to check statically, and our test suite
-# does make sure there is never twice a static local declaration of a
-# variable. (i) cannot be checked easily, so just be careful.
-#
-# Note that since we might use a function simulating `local', we can
-# no longer rely on the fact that no IFS-splitting is performed. So,
-# while
-#
-# foo=$bar
-#
-# is fine (no IFS-splitting), never write
-#
-# local foo=$bar
-#
-# but rather
-#
-# local foo="$bar"
-(
- foo=bar
- test_local () {
- local foo=foo
- }
- test_local
- test $foo = bar
-) || local () {
- case $1 in
- *=*) eval "$1";;
- esac
-}
-
-
-# cd_orig
-# -------
-# Return to the original directory.
-cd_orig ()
-{
- # In case $orig_pwd is on a different drive (for DOS).
- cd /
-
- # Return to the original directory so that
- # - the next file is processed in correct conditions
- # - the temporary file can be removed
- cd "$orig_pwd" || exit 1
-}
-
-# func_dirname FILE
-# -----------------
-# Return the directory part of FILE.
-func_dirname ()
-{
- dirname "$1" 2>/dev/null \
- || { echo "$1" | sed 's!/[^/]*$!!;s!^$!.!'; }
-}
-
-
-# absolute NAME -> ABS-NAME
-# -------------------------
-# Return an absolute path to NAME.
-absolute ()
-{
- case $1 in
- [\\/]* | ?:[\\/]*)
- # Absolute paths don't need to be expanded.
- echo "$1"
- ;;
- *) local slashes
- slashes=`echo "$1" | sed -n 's,.*[^/]\(/*\)$,\1,p'`
- local rel
- rel=$orig_pwd/`func_dirname "$1"`
- if test -d "$rel"; then
- (cd "$rel" 2>/dev/null &&
- local n
- n=`pwd`/`basename "$1"`"$slashes"
- echo "$n")
- else
- error 1 "not a directory: $rel"
- fi
- ;;
- esac
-}
-
-
-# ensure_dir DIR1 DIR2...
-# -----------------------
-# Make sure the directories exist.
-ensure_dir ()
-{
- for dir
- do
- test -d "$dir" \
- || mkdir "$dir" \
- || error 1 "cannot create directory: $dir"
- done
-}
-
-
-# error EXIT_STATUS LINE1 LINE2...
-# --------------------------------
-# Report an error and exit with failure if EXIT_STATUS is non null.
-error ()
-{
- local s="$1"
- shift
- report "$@"
- if test "$s" != 0; then
- exit $s
- fi
-}
-
-
-# findprog PROG
-# -------------
-# Return true if PROG is somewhere in PATH, else false.
-findprog ()
-{
- local saveIFS="$IFS"
- IFS=$path_sep # break path components at the path separator
- for dir in $PATH; do
- IFS=$saveIFS
- # The basic test for an executable is `test -f $f && test -x $f'.
- # (`test -x' is not enough, because it can also be true for directories.)
- # We have to try this both for $1 and $1.exe.
- #
- # Note: On Cygwin and DJGPP, `test -x' also looks for .exe. On Cygwin,
- # also `test -f' has this enhancement, bot not on DJGPP. (Both are
- # design decisions, so there is little chance to make them consistent.)
- # Thusly, it seems to be difficult to make use of these enhancements.
- #
- if { test -f "$dir/$1" && test -x "$dir/$1"; } ||
- { test -f "$dir/$1.exe" && test -x "$dir/$1.exe"; }; then
- return 0
- fi
- done
- return 1
-}
-
-# report LINE1 LINE2...
-# ---------------------
-# Report some information on stderr.
-report ()
-{
- for i in "$@"
- do
- echo >&2 "$0: $i"
- done
-}
-
-
-# run COMMAND-LINE
-# ----------------
-# Run the COMMAND-LINE verbosely, and catching errors as failures.
-run ()
-{
- verbose "Running $@"
- "$@" 2>&5 1>&2 ||
- error 1 "$1 failed"
-}
-
-
-# usage
-# -----
-# Display usage and exit successfully.
-usage ()
-{
- # We used to simply have `echo "$usage"', but coping with the
- # changing behavior of `echo' is much harder than simply using a
- # here-doc.
- #
- # echo '\noto' echo '\\noto' echo -e '\\noto'
- # bash 3.1 \noto \\noto \noto
- # bash 3.2 %oto \noto -e \noto
- #
- # where % denotes the eol character.
- cat <<EOF
-Usage: $program [OPTION]... FILE...
-
-Run each Texinfo or (La)TeX FILE through TeX in turn until all
-cross-references are resolved, building all indices. The directory
-containing each FILE is searched for included files. The suffix of FILE
-is used to determine its language ((La)TeX or Texinfo). To process
-(e)plain TeX files, set the environment variable LATEX=tex.
-
-In order to make texi2dvi a drop-in replacement of TeX/LaTeX in AUC-TeX,
-the FILE may also be composed of the following simple TeX commands.
- \`\\input{FILE}' the actual file to compile
- \`\\nonstopmode' same as --batch
-
-Makeinfo is used to perform Texinfo macro expansion before running TeX
-when needed.
-
-General options:
- -b, --batch no interaction
- -D, --debug turn on shell debugging (set -x)
- -h, --help display this help and exit successfully
- -o, --output=OFILE leave output in OFILE (implies --clean);
- only one input FILE may be specified in this case
- -q, --quiet no output unless errors (implies --batch)
- -s, --silent same as --quiet
- -v, --version display version information and exit successfully
- -V, --verbose report on what is done
-
-TeX tuning:
- -@ use @input instead of \input for preloaded Texinfo
- --dvi output a DVI file [default]
- --dvipdf output a PDF file via DVI (using dvipdf)
- -e, -E, --expand force macro expansion using makeinfo
- -I DIR search DIR for Texinfo files
- -l, --language=LANG specify LANG for FILE, either latex or texinfo
- --no-line-error do not pass --file-line-error to TeX
- -p, --pdf use pdftex or pdflatex for processing
- -r, --recode call recode before TeX to translate input
- --recode-from=ENC recode from ENC to the @documentencoding
- --src-specials pass --src-specials to TeX
- -t, --command=CMD insert CMD in copy of input file
- or --texinfo=CMD multiple values accumulate
- --translate-file=FILE use given charset translation file for TeX
-
-Build modes:
- --build=MODE specify the treatment of auxiliary files [$build_mode]
- --tidy same as --build=tidy
- -c, --clean same as --build=clean
- --build-dir=DIR specify where the tidy compilation is performed;
- implies --tidy;
- defaults to TEXI2DVI_BUILD_DIRECTORY [$build_dir]
- --mostly-clean remove the auxiliary files and directories
- but not the output
-
-The MODE specifies where the TeX compilation takes place, and, as a
-consequence, how auxiliary files are treated. The build mode
-can also be set using the environment variable TEXI2DVI_BUILD_MODE.
-
-Valid MODEs are:
- \`local' compile in the current directory, leaving all the auxiliary
- files around. This is the traditional TeX use.
- \`tidy' compile in a local *.t2d directory, where the auxiliary files
- are left. Output files are copied back to the original file.
- \`clean' same as \`tidy', but remove the auxiliary directory afterwards.
- Every compilation therefore requires the full cycle.
-
-Using the \`tidy' mode brings several advantages:
- - the current directory is not cluttered with plethora of temporary files.
- - clutter can be even reduced using --build-dir=dir: all the *.t2d
- directories are stored there.
- - clutter can be reduced to zero using, e.g., --build-dir=/tmp/\$USER.t2d
- or --build-dir=\$HOME/.t2d.
- - the output file is updated after every succesful TeX run, for
- sake of concurrent visualization of the output. In a \`local' build
- the viewer stops during the whole TeX run.
- - if the compilation fails, the previous state of the output file
- is preserved.
- - PDF and DVI compilation are kept in separate subdirectories
- preventing any possibility of auxiliary file incompatibility.
-
-On the other hand, because \`tidy' compilation takes place in another
-directory, occasionally TeX won't be able to find some files (e.g., when
-using \\graphicspath): in that case use -I to specify the additional
-directories to consider.
-
-The values of the BIBTEX, LATEX (or PDFLATEX), MAKEINDEX, MAKEINFO,
-TEX (or PDFTEX), TEXINDEX, and THUMBPDF environment variables are used
-to run those commands, if they are set. Any CMD strings are added
-after @setfilename for Texinfo input, in the first line for LaTeX input.
-
-Email bug reports to <bug-texinfo@gnu.org>,
-general questions and discussion to <help-texinfo@gnu.org>.
-Texinfo home page: http://www.gnu.org/software/texinfo/
-EOF
- exit 0
-}
-
-
-# verbose WORD1 WORD2
-# -------------------
-# Report some verbose information.
-verbose ()
-{
- if $verb; then
- echo >&2 "$0: $@"
- fi
-}
-
-
-# version
-# -------
-# Display version info and exit succesfully.
-version ()
-{
- cat <<EOF
-texi2dvi (GNU Texinfo 4.12+) $rcs_version
-
-Copyright (C) 2008 Free Software Foundation, Inc.
-License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
-This is free software: you are free to change and redistribute it.
-There is NO WARRANTY, to the extent permitted by law.
-EOF
- exit 0
-}
-
-
-## ---------------- ##
-## Handling lists. ##
-## ---------------- ##
-
-
-# list_append LIST-NAME ELEM
-# --------------------------
-# Set LIST-NAME to its former contents, with ELEM appended.
-list_append ()
-{
- local la_l="$1"
- shift
- eval set X \$$la_l "$@"
- shift
- eval $la_l=\""$@"\"
-}
-
-
-# list_concat_dirs LIST-NAME DIR-LIST
-# -----------------------------------
-# Append to LIST-NAME all the components (included empty) from
-# the $path_sep separated list DIR-LIST. Make the paths absolute.
-list_concat_dirs ()
-{
- local lcd_list="$1"
- # Empty path components are meaningful to tex. We rewrite them as
- # `EMPTY' so they don't get lost when we split on $path_sep.
- # Hopefully no one will have an actual directory named EMPTY.
- local replace_EMPTY="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- save_IFS=$IFS
- IFS=$path_sep
- set x `echo "$2" | eval sed $replace_EMPTY`; shift
- IFS=$save_IFS
- local dir
- for dir
- do
- case $dir in
- EMPTY)
- list_append $lcd_list ""
- ;;
- *)
- if test -d $dir; then
- dir=`absolute "$dir"`
- list_append $lcd_list "$dir"
- fi
- ;;
- esac
- done
-}
-
-
-# list_prefix LIST-NAME SEP -> STRING
-# -----------------------------------
-# Return a string that is composed of the LIST-NAME with each item
-# preceded by SEP.
-list_prefix ()
-{
- local lp_p="$2"
- eval set X \$$1
- shift
- local lp_res
- for i
- do
- lp_res="$lp_res \"$lp_p\" \"$i\""
- done
- echo "$lp_res"
-}
-
-# list_infix LIST-NAME SEP -> STRING
-# ----------------------------------
-# Same as list_prefix, but a separator.
-list_infix ()
-{
- eval set X \$$1
- shift
- local la_IFS="$IFS"
- IFS=$path_sep
- echo "$*"
- IFS=$la_IFS
-}
-
-# list_dir_to_abs LIST-NAME
-# -------------------------
-# Convert the list to using only absolute dir names.
-# Currently unused, but should replace absolute_filenames some day.
-list_dir_to_abs ()
-{
- local ld_l="$1"
- eval set X \$$ld_l
- shift
- local ld_res
- for dir
- do
- dir=`absolute "$dir"`
- test -d "$dir" || continue
- ld_res="$ld_res \"$dir\""
- done
- set X $ld_res; shift
- eval $ld_l=\"$@\"
-}
-
-
-## ------------------------------ ##
-## Language auxiliary functions. ##
-## ------------------------------ ##
-
-# out_lang_tex
-# ------------
-# Return the tex output language (DVI or PDF) for $OUT_LANG.
-out_lang_tex ()
-{
- case $out_lang in
- dvi | ps | dvipdf ) echo dvi;;
- pdf ) echo $out_lang;;
- html | info | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-# out_lang_ext
-# ------------
-# Return the extension for $OUT_LANG.
-out_lang_ext ()
-{
- case $out_lang in
- dvipdf ) echo pdf;;
- dvi | html | info | pdf | ps | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-## ------------------------- ##
-## TeX auxiliary functions. ##
-## ------------------------- ##
-
-# Save TEXINPUTS so we can construct a new TEXINPUTS path for each file.
-# Likewise for bibtex and makeindex.
-tex_envvars="BIBINPUTS BSTINPUTS DVIPSHEADERS INDEXSTYLE MFINPUTS MPINPUTS \
-TEXINPUTS TFMFONTS"
-for var in $tex_envvars; do
- eval ${var}_orig=\$$var
- export $var
-done
-
-
-# absolute_filenames TEX-PATH -> TEX-PATH
-# ---------------------------------------
-# Convert relative paths to absolute paths, so we can run in another
-# directory (e.g., in tidy build mode, or during the macro-support
-# detection). Prepend ".".
-absolute_filenames ()
-{
- # Empty path components are meaningful to tex. We rewrite them as
- # `EMPTY' so they don't get lost when we split on $path_sep.
- # Hopefully no one will have an actual directory named EMPTY.
- local replace_empty="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- local res
- res=`echo "$1" | eval sed $replace_empty`
- save_IFS=$IFS
- IFS=$path_sep
- set x $res; shift
- res=.
- for dir
- do
- case $dir in
- EMPTY)
- res=$res$path_sep
- ;;
- *)
- if test -d "$dir"; then
- res=$res$path_sep`absolute "$dir"`
- else
- # Even if $dir is not a directory, preserve it in the path.
- # It might contain metacharacters that TeX will expand in
- # turn, e.g., /some/path/{a,b,c}. This will not get the
- # implicit absolutification of the path, but we can't help that.
- res=$res$path_sep$dir
- fi
- ;;
- esac
- done
- echo "$res"
-}
-
-
-# output_base_name FILE
-# ---------------------
-# The name of FILE, possibly renamed to satisfy --output.
-output_base_name ()
-{
- case $oname in
- '') echo "$1";;
- *) local out_noext
- out_noext=`echo "$oname" | sed 's/\.[^.]*$//'`
- local file_ext
- file_ext=`echo "$1" | sed 's/^.*\.//'`
- echo "$out_noext.$file_ext"
- ;;
- esac
-}
-
-
-# move_to_dest FILE...
-# --------------------
-# Move FILE to the place where the user expects it. Truly move it, that
-# is, it must not remain in its build location unless that is also the
-# output location. (Otherwise it might appear as an extra file in make
-# distcheck.)
-#
-# FILE can be the principal output (in which case -o directly applies), or
-# an auxiliary file with the same base name.
-move_to_dest ()
-{
- local dest
- local destfile
- local destdir
- local destbase
- local sourcedir
- local sourcebase
-
- for file
- do
- case $tidy:$oname in
- true:) dest=$orig_pwd;;
- false:) dest=;;
- *:*) dest=`output_base_name "$file"`;;
- esac
- if test ! -f "$file"; then
- error 1 "no such file or directory: $file"
- fi
- if test -n "$dest"; then
- # We need to know whether $dest is a directory.
- if test -d "$dest"; then
- destdir=$dest
- destfile=$dest/$file
- else
- destdir="`dirname $dest`"
- destfile=$dest
- fi
- # We want to compare the source location and the output location,
- # and if they are different, do the move. But if they are the
- # same, we must preserve the source. Since we can't assume
- # stat(1) or test -ef is available, resort to comparing the
- # directory names, canonicalized with pwd. We can't use cmp -s
- # since the output file might not actually change from run to run;
- # e.g., TeX DVI output is timestamped to only the nearest minute.
- destdir=`cd $destdir && pwd`
- destbase=`basename $destfile`
- #
- sourcedir=`dirname $file`
- sourcedir=`cd $sourcedir && pwd`
- sourcebase=`basename $file`
- #
- if test "$sourcedir/$sourcebase" != "$destdir/$destbase"; then
- verbose "Moving $file to $destfile"
- rm -f "$destfile"
- mv "$file" "$destfile"
- fi
- fi
- done
-}
-
-
-## --------------------- ##
-## Managing xref files. ##
-## --------------------- ##
-
-# aux_file_p FILE
-# ---------------
-# Return with success with FILE is an aux file.
-aux_file_p ()
-{
- test -f "$1" || return 1
- case $1 in
- *.aux) return 0;;
- *) return 1;;
- esac
-}
-
-# bibaux_file_p FILE
-# ------------------
-# Return with success with FILE is an aux file containing citation
-# requests.
-bibaux_file_p ()
-{
- test -s "$1" || return 1
- if (grep '^\\bibstyle[{]' "$1" \
- && grep '^\\bibdata[{]' "$1" \
- ## The following line is suspicious: fails when there
- ## are citations in sub aux files. We need to be
- ## smarter in this case.
- ## && grep '^\\citation[{]' "$f"
- ) >&6 2>&1;
- then
- return 0
- fi
- return 1
-}
-
-# index_file_p FILE
-# -----------------
-# Return with success with FILE is an index file.
-# When index.sty is used, there is a space before the brace.
-index_file_p ()
-{
- test -f "$1" || return 1
- case `sed '1q' "$1"` in
- "\\entry{"*|"\\indexentry{"*|"\\indexentry {"*) return 0;;
- *) return 1;;
- esac
-}
-
-# xref_file_p FILE
-# ----------------
-# Return with success if FILE is an xref file (indexes, tables and lists).
-xref_file_p ()
-{
- test -f "$1" || return 1
- # If the file is not suitable to be an index or xref file, don't
- # process it. It's suitable if the first character is a
- # backslash or right quote or at, as long as the first line isn't
- # \input texinfo.
- case `sed '1q' "$1"` in
- "\\input texinfo"*) return 1;;
- [\\''@]*) return 0;;
- *) return 1;;
- esac
-}
-
-
-# generated_files_get FILENAME-NOEXT [PREDICATE-FILTER]
-# -----------------------------------------------------
-# Return the list of files generated by the TeX compilation of FILENAME-NOEXT.
-generated_files_get ()
-{
- local filter=true
- if test -n "$2"; then
- filter=$2
- fi
-
- # Gather the files created by TeX.
- (
- if test -f "$1.log"; then
- sed -n -e "s,^\\\\openout.* = \`\\(.*\\)'\\.,\\1,p" "$1.log"
- fi
- echo "$1.log"
- ) |
- # Depending on these files, infer outputs from other tools.
- while read file; do
- echo $file
- case $in_lang in
- texinfo)
- # texindex: texinfo.cp -> texinfo.cps
- if index_file_p $file; then
- echo ${file}s
- fi
- ;;
- latex)
- if aux_file_p $file; then
- # bibtex: *.aux -> *.bbl and *.blg.
- echo $file | sed 's/^\(.*\)\.aux$/\1.bbl/'
- echo $file | sed 's/^\(.*\)\.aux$/\1.blg/'
- # -recorder: .fls
- echo $file | sed 's/^\(.*\)\.aux$/\1.fls/'
- fi
- ;;
- esac
- done |
- # Filter existing files matching the criterion.
- #
- # With an input file name containing a space, this produces a
- # "command not found" message (and filtering is ineffective).
- # The situation with a newline is presumably even worse.
- while read file; do
- if $filter "$file"; then
- echo $file
- fi
- done |
- sort |
- # Some files are opened several times, e.g., listings.sty's *.vrb.
- uniq
-}
-
-
-# xref_files_save
-# ---------------
-# Save the xref files.
-xref_files_save ()
-{
- # Save copies of auxiliary files for later comparison.
- xref_files_orig=`generated_files_get "$in_noext" xref_file_p`
- if test -n "$xref_files_orig"; then
- verbose "Backing up xref files: $xref_files_orig"
- # The following line improves `cp $xref_files_orig "$work_bak"'
- # by preserving the directory parts. Think of
- # cp chap1/main.aux chap2/main.aux $work_bak.
- #
- # Users may have, e.g., --keep-old-files. Don't let this interfere.
- # (Don't use unset for the sake of ancient shells.)
- TAR_OPTIONS=; export TAR_OPTIONS
- tar cf - $xref_files_orig | (cd "$work_bak" && tar xf -)
- fi
-}
-
-
-# xref_files_changed
-# ------------------
-# Whether the xref files were changed since the previous run.
-xref_files_changed ()
-{
- # LaTeX (and the package changebar) report in the LOG file if it
- # should be rerun. This is needed for files included from
- # subdirs, since texi2dvi does not try to compare xref files in
- # subdirs. Performing xref files test is still good since LaTeX
- # does not report changes in xref files.
- if grep "Rerun to get" "$in_noext.log" >&6 2>&1; then
- return 0
- fi
-
- # If old and new lists don't at least have the same file list,
- # then one file or another has definitely changed.
- xref_files_new=`generated_files_get "$in_noext" xref_file_p`
- verbose "Original xref files = $xref_files_orig"
- verbose "New xref files = $xref_files_new"
- if test "x$xref_files_orig" != "x$xref_files_new"; then
- return 0
- fi
-
- # Compare each file until we find a difference.
- for this_file in $xref_files_new; do
- verbose "Comparing xref file `echo $this_file | sed 's|\./||g'` ..."
- # cmp -s returns nonzero exit status if files differ.
- if cmp -s "$this_file" "$work_bak/$this_file"; then :; else
- verbose "xref file `echo $this_file | sed 's|\./||g'` differed ..."
- if $debug; then
- diff -u "$work_bak/$this_file" "$this_file"
- fi
- return 0
- fi
- done
-
- # No change.
- return 1
-}
-
-
-
-## ----------------------- ##
-## Running the TeX suite. ##
-## ----------------------- ##
-
-
-
-# run_tex ()
-# ----------
-# Run TeX as "$tex $in_input", taking care of errors and logs.
-run_tex ()
-{
- case $in_lang:`out_lang_tex` in
- latex:dvi) tex=${LATEX:-latex};;
- latex:pdf) tex=${PDFLATEX:-pdflatex};;
- texinfo:dvi)
- # MetaPost also uses the TEX environment variable. If the user
- # has set TEX=latex for that reason, don't bomb out.
- case $TEX in
- *latex) tex=tex;; # don't bother trying to find etex
- *) tex=$TEX
- esac;;
- texinfo:pdf) tex=$PDFTEX;;
-
- *) error 1 "$0: $out_lang not supported for $in_lang";;
- esac
-
- # Beware of aux files in subdirectories that require the
- # subdirectory to exist.
- case $in_lang:$tidy in
- latex:true)
- sed -n 's|^[ ]*\\include{\(.*\)/.*}.*|\1|p' "$in_input" |
- sort -u |
- while read d
- do
- ensure_dir "$work_build/$d"
- done
- ;;
- esac
-
- # Note that this will be used via an eval: quote properly.
- local cmd="$tex"
-
- # If possible, make TeX report error locations in GNU format.
- if test "${tex_help:+set}" != set; then
- # Go to a temporary directory to try --help, since old versions that
- # don't accept --help will generate a texput.log.
- tex_help_dir=$t2ddir/tex_help
- ensure_dir "$tex_help_dir"
- tex_help=`cd "$tex_help_dir" >&6 && $tex --help </dev/null 2>&1`
- fi
- if $no_line_error; then :; else
- # The mk program and perhaps others want to parse TeX's
- # original error messages.
- case $line_error:$tex_help in
- true:*file-line-error*) cmd="$cmd --file-line-error";;
- esac
- fi
-
- # Tell TeX about TCX file, if specified.
- test -n "$translate_file" && cmd="$cmd --translate-file=$translate_file"
-
- # Tell TeX to make source specials (for backtracking from output to
- # source, given a sufficiently smart editor), if specifed.
- test -n "$src_specials" && cmd="$cmd $src_specials"
-
- # Tell TeX to be batch if requested.
- if $batch; then
- # \batchmode does not show terminal output at all, so we don't
- # want that. And even in batch mode, TeX insists on having input
- # from the user. Close its stdin to make it impossible.
- cmd="$cmd </dev/null '${escape}nonstopmode' '${escape}input'"
- fi
-
- # we'd like to handle arbitrary input file names, such as a~b.tex.
- # This isn't a general way to do it :), though it does work, kind of.
- # cmd="$cmd '${escape}catcode126=12 \input '"
-
- # TeX's \input does not (easily or reliably) support whitespace
- # characters or other special characters in file names. Our intensive
- # use of absolute file names makes this worse: the enclosing directory
- # names may include white spaces. Improve the situation using a
- # symbolic link to the filename in the current directory, in tidy mode
- # only. Do not alter in_input.
- #
- # The filename is almost always tokenized using plain TeX conventions
- # (the exception would be if the user made a texinfo.fmt file). Not
- # all the plain TeX special characters cause trouble, but there's no
- # harm in making the link.
- #
- case $tidy:`func_dirname "$in_input"` in
- true:*["$space$tab$newline\"#\$%\\^_{}"]*)
- _run_tex_file_name=`basename "$in_input"`
- if test ! -f "$_run_tex_file_name"; then
- # It might not be a file, clear it.
- run rm -f "$_run_tex_file_name"
- run ln -s "$in_input"
- fi
- cmd="$cmd '$_run_tex_file_name'"
- ;;
-
- *)
- cmd="$cmd '$in_input'"
- ;;
- esac
-
- verbose "$0: Running $cmd ..."
- if eval "$cmd" >&5; then
- case $out_lang in
- dvi | pdf ) move_to_dest "$in_noext.$out_lang";;
- esac
- else
- error 1 "$tex exited with bad status, quitting."
- fi
-}
-
-# run_bibtex ()
-# -------------
-# Run bibtex on current file.
-# - If its input (AUX) exists.
-# - If some citations are missing (LOG contains `Citation').
-# or the LOG complains of a missing .bbl
-#
-# Don't try to be too smart:
-#
-# 1. Running bibtex only if the bbl file exists and is older than
-# the LaTeX file is wrong, since the document might include files
-# that have changed.
-#
-# 3. Because there can be several AUX (if there are \include's),
-# but a single LOG, looking for missing citations in LOG is
-# easier, though we take the risk to match false messages.
-run_bibtex ()
-{
- case $in_lang in
- latex) bibtex=${BIBTEX:-bibtex};;
- texinfo) return;;
- esac
-
- # "Citation undefined" is for LaTeX, "Undefined citation" for btxmac.tex.
- # The no .aux && \bibdata test is also for btxmac, in case it was the
- # first run of a bibtex-using document. Otherwise, it's possible that
- # bibtex would never be run.
- if test -r "$in_noext.aux" \
- && test -r "$in_noext.log" \
- && (grep 'Warning:.*Citation.*undefined' "$in_noext.log" \
- || grep '.*Undefined citation' "$in_noext.log" \
- || grep 'No file .*\.bbl\.' "$in_noext.log") \
- || (grep 'No \.aux file' "$in_noext.log" \
- && grep '^\\bibdata' "$in_noext.aux") \
- >&6 2>&1; \
- then
- for f in `generated_files_get "$in_noext" bibaux_file_p`
- do
- run $bibtex "$f"
- done
- fi
-}
-
-# run_index ()
-# ------------
-# Run texindex (or makeindex) on current index files. If they already
-# exist, and after running TeX a first time the index files don't
-# change, then there's no reason to run TeX again. But we won't know
-# that if the index files are out of date or nonexistent.
-run_index ()
-{
- case $in_lang in
- latex) texindex=${MAKEINDEX:-makeindex};;
- texinfo) texindex=${TEXINDEX:-texindex};;
- esac
- index_files=`generated_files_get $in_noext index_file_p`
- if test -n "$texindex" && test -n "$index_files"; then
- run $texindex $index_files
- fi
-}
-
-
-# run_thumbpdf ()
-# ---------------
-run_thumbpdf ()
-{
- if test `out_lang_tex` = pdf \
- && test -r "$in_noext.log" \
- && grep 'thumbpdf\.sty' "$in_noext.log" >&6 2>&1; \
- then
- thumbpdf=${THUMBPDF:-thumbpdf}
- verbose "Running $thumbpdf $in_noext ..."
- if $thumbpdf "$in_noext" >&5; then
- run_tex
- else
- report "$thumbpdf exited with bad status." \
- "Ignoring its output."
- fi
- fi
-}
-
-
-# run_dvipdf FILE.dvi
-# -------------------
-# Convert FILE.dvi to FILE.pdf.
-run_dvipdf ()
-{
- # Find which dvi->pdf program is available.
- if test -z "$dvipdf"; then
- for i in "$DVIPDF" dvipdfmx dvipdfm dvipdf dvi2pdf dvitopdf;
- do
- if findprog $i; then
- dvipdf=$i
- fi
- done
- fi
- # These tools have varying interfaces, some 'input output', others
- # 'input -o output'. They all seem to accept 'input' only,
- # outputting using the expected file name.
- run $dvipdf "$1"
- if test ! -f `echo "$1" | sed -e 's/\.dvi$/.pdf/'`; then
- error 1 "$0: cannot find output file"
- fi
-}
-
-# run_tex_suite ()
-# ----------------
-# Run the TeX tools until a fix point is reached.
-run_tex_suite ()
-{
- # Move to the working directory.
- if $tidy; then
- verbose "cd $work_build"
- cd "$work_build" || exit 1
- fi
-
- # Count the number of cycles.
- local cycle=0
-
- while :; do
- cycle=`expr $cycle + 1`
- verbose "Cycle $cycle for $command_line_filename"
-
- xref_files_save
-
- # We run bibtex first, because I can see reasons for the indexes
- # to change after bibtex is run, but I see no reason for the
- # converse.
- run_bibtex
- run_index
- run_core_conversion
-
- xref_files_changed || break
- done
-
- # If we were using thumbpdf and producing PDF, then run thumbpdf
- # and TeX one last time.
- run_thumbpdf
-
- # Install the result if we didn't already (i.e., if the output is
- # dvipdf or ps).
- case $out_lang in
- dvipdf)
- run_dvipdf "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- ps)
- dvips -o "$in_noext.`out_lang_ext`" "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- esac
-
- cd_orig
-}
-
-## -------------------------------- ##
-## TeX processing auxiliary tools. ##
-## -------------------------------- ##
-
-
-# A sed script that preprocesses Texinfo sources in order to keep the
-# iftex sections only. We want to remove non TeX sections, and comment
-# (with `@c texi2dvi') TeX sections so that makeinfo does not try to
-# parse them. Nevertheless, while commenting TeX sections, don't
-# comment @macro/@end macro so that makeinfo does propagate them.
-# Unfortunately makeinfo --iftex --no-ifinfo doesn't work well enough
-# (yet), makeinfo can't parse the TeX commands, so work around with sed.
-#
-comment_iftex=\
-'/^@tex/,/^@end tex/{
- s/^/@c texi2dvi/
-}
-/^@iftex/,/^@end iftex/{
- s/^/@c texi2dvi/
- /^@c texi2dvi@macro/,/^@c texi2dvi@end macro/{
- s/^@c texi2dvi//
- }
-}
-/^@ifnottex/,/^@end ifnottex/{
- s/^/@c (texi2dvi)/
-}
-/^@ifinfo/,/^@end ifinfo/{
- /^@node/p
- /^@menu/,/^@end menu/p
- t
- s/^/@c (texi2dvi)/
-}
-s/^@ifnotinfo/@c texi2dvi@ifnotinfo/
-s/^@end ifnotinfo/@c texi2dvi@end ifnotinfo/'
-
-# Uncommenting is simple: Remove any leading `@c texi2dvi'.
-uncomment_iftex='s/^@c texi2dvi//'
-
-
-# run_makeinfo ()
-# ---------------
-# Expand macro commands in the original source file using Makeinfo.
-# Always use `end' footnote style, since the `separate' style
-# generates different output (arguably this is a bug in -E). Discard
-# main info output, the user asked to run TeX, not makeinfo.
-run_makeinfo ()
-{
- test $in_lang = texinfo \
- || return 0
-
- # Unless required by the user, makeinfo expansion is wanted only
- # if texinfo.tex is too old.
- if test "$expand" = t; then
- makeinfo=${MAKEINFO:-makeinfo}
- else
- # Check if texinfo.tex performs macro expansion by looking for
- # its version. The version is a date of the form YEAR-MO-DA.
- # We don't need to use [0-9] to match the digits since anyway
- # the comparison with $txiprereq, a number, will fail with non
- # digits.
- # Run in a temporary directory to avoid leaving files.
- version_test_dir=$t2ddir/version_test
- ensure_dir "$version_test_dir"
- (
- cd "$version_test_dir"
- echo '\input texinfo.tex @bye' >txiversion.tex
- # Be sure that if tex wants to fail, it is not interactive:
- # close stdin.
- $TEX txiversion.tex </dev/null >txiversion.out 2>txiversion.err
- )
- if test $? != 0; then
- cat "$version_test_dir/txiversion.out"
- cat "$version_test_dir/txiversion.err" >&2
- error 1 "texinfo.tex appears to be broken, quitting."
- fi
- eval `sed -n 's/^.*\[\(.*\)version \(....\)-\(..\)-\(..\).*$/txiformat=\1 txiversion="\2\3\4"/p' "$version_test_dir/txiversion.out"`
- verbose "texinfo.tex preloaded as \`$txiformat', version is \`$txiversion' ..."
- if test "$txiprereq" -le "$txiversion" >&6 2>&1; then
- makeinfo=
- else
- makeinfo=${MAKEINFO:-makeinfo}
- fi
- # As long as we had to run TeX, offer the user this convenience:
- if test "$txiformat" = Texinfo; then
- escape=@
- fi
- fi
-
- if test -n "$makeinfo"; then
- # in_src: the file with macros expanded.
- # Use the same basename to generate the same aux file names.
- work_src=$workdir/src
- ensure_dir "$work_src"
- in_src=$work_src/$in_base
- local miincludes
- miincludes=`list_prefix includes -I`
- verbose "Macro-expanding $command_line_filename to $in_src ..."
- # eval $makeinfo because it might be defined as something complex
- # (running missing) and then we end up with things like '"-I"',
- # and "-I" (including the quotes) is not an option name. This
- # happens with gettext 0.14.5, at least.
- sed "$comment_iftex" "$command_line_filename" \
- | eval $makeinfo --footnote-style=end -I "$in_dir" $miincludes \
- -o /dev/null --macro-expand=- \
- | sed "$uncomment_iftex" >"$in_src"
- # Continue only if everything succeeded.
- if test $? -ne 0 \
- || test ! -r "$in_src"; then
- verbose "Expansion failed, ignored...";
- else
- in_input=$in_src
- fi
- fi
-}
-
-# insert_commands ()
-# ------------------
-# Used most commonly for @finalout, @smallbook, etc.
-insert_commands ()
-{
- local textra_cmd
- case $in_lang in
- latex) textra_cmd=1i;;
- texinfo) textra_cmd='/^@setfilename/a';;
- *) error 1 "internal error, unknown language: $in_lang";;
- esac
-
- if test -n "$textra"; then
- # _xtr. The file with the user's extra commands.
- work_xtr=$workdir/xtr
- in_xtr=$work_xtr/$in_base
- ensure_dir "$work_xtr"
- verbose "Inserting extra commands: $textra"
- sed "$textra_cmd\\
-$textra" "$in_input" >"$in_xtr"
- in_input=$in_xtr
- fi
-}
-
-# run_recode ()
-# -------------
-# If this is a Texinfo file with a specified input encoding, and
-# recode is available, then recode to plain 7 bit Texinfo.
-run_recode ()
-{
- local from
- local to
-
- if test $in_lang = texinfo; then
- pgm='s/^ *@documentencoding *\([^ ][^ ]*\) *$/\1/
- t found
- d
- :found
- q'
- encoding=`sed -e "$pgm" "$in_input"`
- if $recode && test -n "$encoding" && findprog recode; then
- if test -n "$recode_from"; then
- from=$recode_from
- to=$encoding
- else
- from=$encoding
- to=$texinfo
- fi
- verbose "Recoding from $from to $to."
- # _rcd. The Texinfo file recoded in 7bit.
- work_rcd=$workdir/recode
- in_rcd=$work_rcd/$in_base
- ensure_dir "$work_rcd"
- if recode "$encoding..$to" <"$in_input" >"$in_rcd" \
- && test -s "$in_rcd"; then
- in_input=$in_rcd
- else
- verbose "Recoding failed, using original input."
- fi
- fi
- fi
-}
-
-# compute_language FILENAME
-# -------------------------
-# Return the short string describing the language in which FILENAME
-# is written: `texinfo' or `latex'.
-compute_language ()
-{
- # If the user explicitly specified the language, use that.
- # Otherwise, if the first line is \input texinfo, assume it's texinfo.
- # Otherwise, guess from the file extension.
- if test -n "$set_language"; then
- echo $set_language
- elif sed 1q "$1" | grep 'input texinfo' >&6; then
- echo texinfo
- else
- # Get the type of the file (latex or texinfo) from the given language
- # we just guessed, or from the file extension if not set yet.
- case $1 in
- *.ltx | *.tex | *.drv | *.dtx) echo latex;;
- *) echo texinfo;;
- esac
- fi
-}
-
-
-# run_hevea (MODE)
-# ----------------
-# Convert to HTML/INFO/TEXT.
-#
-# Don't pass `-noiso' to hevea: it's useless in HTML since anyway the
-# charset is set to latin1, and troublesome in other modes since
-# accented characters loose their accents.
-#
-# Don't pass `-o DEST' to hevea because in that case it leaves all its
-# auxiliary files there too... Too bad, because it means we will need
-# to handle images some day.
-run_hevea ()
-{
- local hevea="${HEVEA:-hevea}"
- local run_hevea="$hevea"
-
- case $1 in
- html) ;;
- text|info) run_hevea="$run_hevea -$1";;
- *) error 1 "run_hevea: invalid argument: $1";;
- esac
-
- # Compiling to the tmp directory enables to preserve a previous
- # successful compilation.
- run_hevea="$run_hevea -fix -O -o '$out_base'"
- run_hevea="$run_hevea `list_prefix includes -I` -I '$orig_pwd' "
- run_hevea="$run_hevea '$in_input'"
-
- if $debug; then
- run_hevea="$run_hevea -v -v"
- fi
-
- verbose "running $run_hevea"
- if eval "$run_hevea" >&5; then
- # hevea leaves trailing white spaces, this is annoying.
- case $1 in text|info)
- perl -pi -e 's/[ \t]+$//g' "$out_base"*;;
- esac
- case $1 in
- html|text) move_to_dest "$out_base";;
- info) # There can be foo.info-1, foo.info-2 etc.
- move_to_dest "$out_base"*;;
- esac
- else
- error 1 "$hevea exited with bad status, quitting."
- fi
-}
-
-
-# run_core_conversion ()
-# ----------------------
-# Run the TeX (or HeVeA).
-run_core_conversion ()
-{
- case $in_lang:`out_lang_tex` in
- *:dvi|*:pdf)
- run_tex;;
- latex:html|latex:text|latex:info)
- run_hevea $out_lang;;
- *)
- error 1 "invalid input/output combination: $in_lang/$out_lang";;
- esac
-}
-
-
-# compile ()
-# ----------
-# Run the full compilation chain, from pre-processing to installation
-# of the output at its expected location.
-compile ()
-{
- # Source file might include additional sources.
- # We want `.:$orig_pwd' before anything else. (We'll add `.:' later
- # after all other directories have been turned into absolute paths.)
- # `.' goes first to ensure that any old .aux, .cps,
- # etc. files in ${directory} don't get used in preference to fresher
- # files in `.'. Include orig_pwd in case we are in clean build mode, where
- # we've cd'd to a temp directory.
- txincludes=`list_infix includes $path_sep`
- common="$orig_pwd$path_sep$in_dir$path_sep$txincludes$path_sep"
- for var in $tex_envvars; do
- eval val="\$common\$${var}_orig"
- # Convert relative paths to absolute paths, so we can run in another
- # directory (e.g., in clean build mode, or during the macro-support
- # detection). ".:" is added here.
- val=`absolute_filenames "$val"`
- eval $var="\"$val\""
- export $var
- eval verbose \"$var=\'\$${var}\'\"
- done
-
- # --expand
- run_makeinfo
-
- # --command, --texinfo
- insert_commands
-
- # --recode
- run_recode
-
- # Run until a fix point is reached.
- run_tex_suite
-}
-
-
-# remove FILES
-# ------------
-remove ()
-{
- verbose "Removing" "$@"
- rm -rf "$@"
-}
-
-
-# mostly_clean
-# ------------
-# Remove auxiliary files and directories. Changes the current directory.
-mostly_clean ()
-{
- cd_orig
- set X "$t2ddir"
- shift
- $tidy || {
- local log="$work_build/$in_noext.log"
- set X ${1+"$@"} "$log" `generated_files_get "$work_build/$in_noext"`
- shift
- }
- remove ${1+"$@"}
-}
-
-
-# cleanup ()
-# ----------
-# Remove what should be removed according to options.
-# Called at the end of each compilation cycle, and at the end of
-# the script. Changes the current directory.
-cleanup ()
-{
- case $build_mode in
- local) cd_orig; remove "$t2ddir";;
- clean) mostly_clean;;
- tidy) ;;
- esac
-}
-
-
-
-## ---------------------- ##
-## Command line parsing. ##
-## ---------------------- ##
-
-# Push a token among the arguments that will be used to notice when we
-# ended options/arguments parsing.
-# Use "set dummy ...; shift" rather than 'set - ..." because on
-# Solaris set - turns off set -x (but keeps set -e).
-# Use ${1+"$@"} rather than "$@" because Digital Unix and Ultrix 4.3
-# still expand "$@" to a single argument (the empty string) rather
-# than nothing at all.
-arg_sep="$$--$$"
-set dummy ${1+"$@"} "$arg_sep"; shift
-
-#
-# Parse command line arguments.
-while test x"$1" != x"$arg_sep"; do
-
- # Handle --option=value by splitting apart and putting back on argv.
- case "$1" in
- --*=*)
- opt=`echo "$1" | sed -e 's/=.*//'`
- val=`echo "$1" | sed -e 's/[^=]*=//'`
- shift
- set dummy "$opt" "$val" ${1+"$@"}; shift
- ;;
- esac
-
- # This recognizes --quark as --quiet. So what.
- case "$1" in
- -@ ) escape=@;;
- # Silently and without documentation accept -b and --b[atch] as synonyms.
- -b | --batch) batch=true;;
- --build) shift; build_mode=$1;;
- --build-dir) shift; build_dir=$1; build_mode=tidy;;
- -c | --clean) build_mode=clean;;
- -D | --debug) debug=true;;
- --dvi) out_lang=dvi;;
- --dvipdf) out_lang=dvipdf;;
- -e | -E | --expand) expand=t;;
- -h | --help) usage;;
- --html) out_lang=html;;
- -I) shift; list_concat_dirs includes "$1";;
- --info) out_lang=info;;
- -l | --lang | --language) shift; set_language=$1;;
- --mostly-clean) action=mostly-clean;;
- --no-line-error) no_line_error=true;;
- -o | --out | --output)
- shift
- # Make it absolute, just in case we also have --clean, or whatever.
- oname=`absolute "$1"`;;
- -p | --pdf) out_lang=pdf;;
- --ps) out_lang=ps;;
- -q | -s | --quiet | --silent) quiet=true; batch=true;;
- -r | --recode) recode=true;;
- --recode-from) shift; recode=true; recode_from="$1";;
- --src-specials) src_specials=--src-specials;;
- -t | --texinfo | --command ) shift; textra="$textra\\
-"`echo "$1" | sed 's/\\\\/\\\\\\\\/g'`;;
- --text) out_lang=text;;
- --translate-file ) shift; translate_file="$1";;
- --tidy) build_mode=tidy;;
- -v | --vers*) version;;
- -V | --verb*) verb=true;;
- --) # What remains are not options.
- shift
- while test x"$1" != x"$arg_sep"; do
- set dummy ${1+"$@"} "$1"; shift
- shift
- done
- break;;
- -*)
- error 1 "Unknown or ambiguous option \`$1'." \
- "Try \`--help' for more information."
- ;;
- *) set dummy ${1+"$@"} "$1"; shift;;
- esac
- shift
-done
-# Pop the token
-shift
-
-# $tidy: compile in a t2d directory.
-# $clean: remove all the aux files.
-case $build_mode in
- local) clean=false; tidy=false;;
- tidy) clean=false; tidy=true;;
- clean) clean=true; tidy=true;;
- *) error 1 "invalid build mode: $build_mode";;
-esac
-
-# Interpret remaining command line args as filenames.
-case $# in
- 0)
- error 2 "Missing file arguments." "Try \`--help' for more information."
- ;;
- 1) ;;
- *)
- if test -n "$oname"; then
- error 2 "Can't use option \`--output' with more than one argument."
- fi
- ;;
-esac
-
-
-# We can't do much without tex.
-#
-if findprog ${TEX:-tex}; then :; else cat <<EOM
-You don't have a working TeX binary (${TEX:-tex}) installed anywhere in
-your PATH, and texi2dvi cannot proceed without one. If you want to use
-this script, you'll need to install TeX (if you don't have it) or change
-your PATH or TEX environment variable (if you do). See the --help
-output for more details.
-
-For information about obtaining TeX, please see http://www.tug.org. If
-you happen to be using Debian, you can get it with this command:
- apt-get install tetex-bin
-EOM
- exit 1
-fi
-
-
-# We want to use etex (or pdftex) if they are available, and the user
-# didn't explicitly specify. We don't check for elatex and pdfelatex
-# because (as of 2003), the LaTeX team has asked that new distributions
-# use etex by default anyway.
-#
-# End up with the TEX and PDFTEX variables set to what we are going to use.
-if test -z "$TEX"; then
- if findprog etex; then TEX=etex; else TEX=tex; fi
-fi
-#
-if test -z "$PDFTEX"; then
- if findprog pdfetex; then PDFTEX=pdfetex; else PDFTEX=pdftex; fi
-fi
-
-
-# File descriptor usage:
-# 0 standard input
-# 1 standard output (--verbose messages)
-# 2 standard error
-# 3 some systems may open it to /dev/tty
-# 4 used on the Kubota Titan
-# 5 tools output (turned off by --quiet)
-# 6 tracing/debugging (set -x output, etc.)
-
-
-# Main tools' output (TeX, etc.) that TeX users are used to seeing.
-#
-# If quiet, discard, else redirect to the message flow.
-if $quiet; then
- exec 5>/dev/null
-else
- exec 5>&1
-fi
-
-
-# Enable tracing, and auxiliary tools output.
-#
-# Should be used where you'd typically use /dev/null to throw output
-# away. But sometimes it is convenient to see that output (e.g., from
-# a grep) to aid debugging. Especially debugging at distance, via the
-# user.
-if $debug; then
- exec 6>&1
- set -x
-else
- exec 6>/dev/null
-fi
-
-#
-
-# input_file_name_decode
-# ----------------------
-# Decode COMMAND_LINE_FILENAME, and compute:
-# - COMMAND_LINE_FILENAME clean of TeX commands
-# - IN_DIR
-# The directory to the input file, possibly absolute if needed.
-# - IN_DIR_ABS
-# The absolute directory of the input file.
-# - IN_BASE
-# The input file base name (no directory part).
-# - IN_NOEXT
-# The input file name without extensions (nor directory part).
-# - IN_INPUT
-# Defaults to COMMAND_LINE_FILENAME, but might change if the
-# input is preprocessed (recode etc.). With directory, possibly absolute.
-input_file_name_decode ()
-{
- # See if we are run from within AUC-Tex, in which case we are
- # passed `\input{FOO.tex}' or even `\nonstopmode\input{FOO.tex}'.
- case $command_line_filename in
- *\\nonstopmode*)
- batch=true;;
- esac
- case $command_line_filename in
- *\\input{*}*)
- # Let AUC-TeX error parser deal with line numbers.
- line_error=false
- command_line_filename=`\
- expr X"$command_line_filename" : X'.*input{\([^}]*\)}'`
- ;;
- esac
-
- # If the COMMAND_LINE_FILENAME is not absolute (e.g., --debug.tex),
- # prepend `./' in order to avoid that the tools take it as an option.
- echo "$command_line_filename" | $EGREP '^(/|[A-z]:/)' >&6 \
- || command_line_filename="./$command_line_filename"
-
- # See if the file exists. If it doesn't we're in trouble since, even
- # though the user may be able to reenter a valid filename at the tex
- # prompt (assuming they're attending the terminal), this script won't
- # be able to find the right xref files and so forth.
- test -r "$command_line_filename" ||
- error 1 "cannot read $command_line_filename, skipping."
-
- # Get the name of the current directory.
- in_dir=`func_dirname "$command_line_filename"`
- in_dir_abs=`absolute "$in_dir"`
- # In a clean build, we `cd', so get an absolute file name.
- if $tidy; then
- in_dir=$in_dir_abs
- fi
-
- # Strip directory part but leave extension.
- in_base=`basename "$command_line_filename"`
- # Strip extension.
- in_noext=`echo "$in_base" | sed 's/\.[^.]*$//'`
-
- # The normalized file name to compile. Must always point to the
- # file to actually compile (in case of recoding, macro-expansion etc.).
- in_input=$in_dir/$in_base
-
-
- # Compute the output file name.
- if test x"$oname" != x; then
- out_name=$oname
- else
- out_name=$in_noext.`out_lang_ext`
- fi
- out_dir=`func_dirname "$out_name"`
- out_dir_abs=`absolute "$out_dir"`
- out_base=`basename "$out_name"`
- out_noext=`echo "$out_base" | sed 's/\.[^.]*$//'`
-}
-
-
-## -------------- ##
-## TeXify files. ##
-## -------------- ##
-
-for command_line_filename
-do
- verbose "Processing $command_line_filename ..."
-
- input_file_name_decode
-
- # `texinfo' or `latex'?
- in_lang=`compute_language "$command_line_filename"`
-
- # An auxiliary directory used for all the auxiliary tasks involved
- # in compiling this document.
- case $build_dir in
- '' | . ) t2ddir=$out_noext.t2d ;;
- *) # Avoid collisions between multiple occurrences of the same
- # file. The sed expression is fragile if the cwd has
- # active characters.
- t2ddir=$build_dir/`echo "$out_dir_abs/$out_noext.t2d" |
- sed "s,^$orig_pwd/,," |
- sed 's,/,!,g'`
- esac
- # Remove it at exit if clean mode.
- trap "cleanup" 0 1 2 15
-
- ensure_dir "$build_dir" "$t2ddir"
-
- # We will change directory, better work with an absolute path...
- t2ddir=`absolute "$t2ddir"`
- # Sometimes there are incompatibilities between auxiliary files for
- # DVI and PDF. The contents can also change whether we work on PDF
- # and/or DVI. So keep separate spaces for each.
- workdir=$t2ddir/`out_lang_tex`
- ensure_dir "$workdir"
-
- # _build. In a tidy build, where the auxiliary files are output.
- if $tidy; then
- work_build=$workdir/build
- else
- work_build=.
- fi
-
- # _bak. Copies of the previous auxiliary files (another round is
- # run if they differ from the new ones).
- work_bak=$workdir/bak
-
- # Make those directories.
- ensure_dir "$work_build" "$work_bak"
-
- case $action in
- compile)
- # Compile the document.
- compile
- cleanup
- ;;
-
- mostly-clean)
- mostly_clean
- ;;
- esac
-done
-
-verbose "done."
-exit 0 # exit successfully, not however we ended the loop.
diff --git a/Master/bin/mips-irix/texi2pdf b/Master/bin/mips-irix/texi2pdf
deleted file mode 100755
index a030a74ed9f..00000000000
--- a/Master/bin/mips-irix/texi2pdf
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: texi2pdf,v 1.2 2005/01/28 01:52:04 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/mips-irix/texindex b/Master/bin/mips-irix/texindex
deleted file mode 100755
index 9b873117736..00000000000
--- a/Master/bin/mips-irix/texindex
+++ /dev/null
Binary files differ
diff --git a/Master/bin/sparc-linux/info b/Master/bin/sparc-linux/info
deleted file mode 100755
index ce0b4aade31..00000000000
--- a/Master/bin/sparc-linux/info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/sparc-linux/infokey b/Master/bin/sparc-linux/infokey
deleted file mode 100755
index 439aabe43dc..00000000000
--- a/Master/bin/sparc-linux/infokey
+++ /dev/null
Binary files differ
diff --git a/Master/bin/sparc-linux/install-info b/Master/bin/sparc-linux/install-info
deleted file mode 100755
index 5271aeee0a6..00000000000
--- a/Master/bin/sparc-linux/install-info
+++ /dev/null
Binary files differ
diff --git a/Master/bin/sparc-linux/makeinfo b/Master/bin/sparc-linux/makeinfo
deleted file mode 100755
index d19a9daf07f..00000000000
--- a/Master/bin/sparc-linux/makeinfo
+++ /dev/null
Binary files differ
diff --git a/Master/bin/sparc-linux/odvips b/Master/bin/sparc-linux/odvips
deleted file mode 120000
index 2e853c89507..00000000000
--- a/Master/bin/sparc-linux/odvips
+++ /dev/null
@@ -1 +0,0 @@
-dvips \ No newline at end of file
diff --git a/Master/bin/sparc-linux/oxdvi b/Master/bin/sparc-linux/oxdvi
deleted file mode 120000
index cf7065c02ca..00000000000
--- a/Master/bin/sparc-linux/oxdvi
+++ /dev/null
@@ -1 +0,0 @@
-xdvi \ No newline at end of file
diff --git a/Master/bin/sparc-linux/pdftexi2dvi b/Master/bin/sparc-linux/pdftexi2dvi
deleted file mode 100755
index 17708e76579..00000000000
--- a/Master/bin/sparc-linux/pdftexi2dvi
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: pdftexi2dvi,v 1.3 2007/07/05 15:22:26 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/sparc-linux/texi2dvi b/Master/bin/sparc-linux/texi2dvi
deleted file mode 100755
index 877ea9599dd..00000000000
--- a/Master/bin/sparc-linux/texi2dvi
+++ /dev/null
@@ -1,1791 +0,0 @@
-#! /bin/sh
-# texi2dvi --- produce DVI (or PDF) files from Texinfo (or (La)TeX) sources.
-# $Id: texi2dvi,v 1.133 2008/08/11 00:18:29 karl Exp $
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License,
-# or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# Original author: Noah Friedman.
-#
-# Please send bug reports, etc. to bug-texinfo@gnu.org.
-# If possible, please send a copy of the output of the script called with
-# the `--debug' option when making a bug report.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-# No failure shall remain unpunished.
-set -e
-
-# This string is expanded by rcs automatically when this file is checked out.
-rcs_revision='$Revision: 1.133 $'
-rcs_version=`set - $rcs_revision; echo $2`
-program=`echo $0 | sed -e 's!.*/!!'`
-
-build_mode=${TEXI2DVI_BUILD_MODE:-local}
-build_dir=${TEXI2DVI_BUILD_DIRECTORY:-.}
-
-# Initialize variables for option overriding and otherwise.
-# Don't use `unset' since old bourne shells don't have this command.
-# Instead, assign them an empty value.
-action=compile
-batch=false # true for batch mode
-debug=false
-escape="\\"
-expand= # t for expansion via makeinfo
-includes=
-line_error=true # Pass --file-line-error to TeX.
-no_line_error=false # absolutely do not pass --file-line-error to TeX
-oname= # --output
-out_lang=dvi
-quiet=false # by default let the tools' message be displayed
-recode=false
-set_language=
-src_specials=
-textra= # Extra TeX commands to insert in the input file.
-txiprereq=19990129 # minimum texinfo.tex version with macro expansion
-verb=false # true for verbose mode
-translate_file= # name of charset translation file
-recode_from= # if not empty, recode from this encoding to @documentencoding
-
-orig_pwd=`pwd`
-
-# We have to initialize IFS to space tab newline since we save and
-# restore IFS and apparently POSIX allows stupid/broken behavior with
-# empty-but-set IFS.
-# http://lists.gnu.org/archive/html/automake-patches/2006-05/msg00008.html
-# We need space, tab and new line, in precisely that order. And don't leave
-# trailing blanks.
-space=' '
-tab=' '
-newline='
-'
-IFS="$space$tab$newline"
-
-# In case someone pedantic insists on using grep -E.
-: ${EGREP=egrep}
-
-# Systems which define $COMSPEC or $ComSpec use semicolons to separate
-# directories in TEXINPUTS -- except for Cygwin et al., where COMSPEC
-# might be inherited, but : is used.
-if test -n "$COMSPEC$ComSpec" \
- && uname | $EGREP -iv 'cygwin|mingw|djgpp' >/dev/null; then
- path_sep=";"
-else
- path_sep=":"
-fi
-
-# Pacify verbose cds.
-CDPATH=${ZSH_VERSION+.}$path_sep
-
-# If $TEX is set to a directory, don't use it.
-test -n "$TEX" && test -d "$TEX" && unset TEX
-
-#
-## --------------------- ##
-## Auxiliary functions. ##
-## --------------------- ##
-
-# In case `local' is not supported by the shell, provide a function
-# that simulates it by simply performing the assignments. This means
-# that we must not expect `local' to work, i.e., we must not (i) rely
-# on it during recursion, and (ii) have two local declarations of the
-# same variable. (ii) is easy to check statically, and our test suite
-# does make sure there is never twice a static local declaration of a
-# variable. (i) cannot be checked easily, so just be careful.
-#
-# Note that since we might use a function simulating `local', we can
-# no longer rely on the fact that no IFS-splitting is performed. So,
-# while
-#
-# foo=$bar
-#
-# is fine (no IFS-splitting), never write
-#
-# local foo=$bar
-#
-# but rather
-#
-# local foo="$bar"
-(
- foo=bar
- test_local () {
- local foo=foo
- }
- test_local
- test $foo = bar
-) || local () {
- case $1 in
- *=*) eval "$1";;
- esac
-}
-
-
-# cd_orig
-# -------
-# Return to the original directory.
-cd_orig ()
-{
- # In case $orig_pwd is on a different drive (for DOS).
- cd /
-
- # Return to the original directory so that
- # - the next file is processed in correct conditions
- # - the temporary file can be removed
- cd "$orig_pwd" || exit 1
-}
-
-# func_dirname FILE
-# -----------------
-# Return the directory part of FILE.
-func_dirname ()
-{
- dirname "$1" 2>/dev/null \
- || { echo "$1" | sed 's!/[^/]*$!!;s!^$!.!'; }
-}
-
-
-# absolute NAME -> ABS-NAME
-# -------------------------
-# Return an absolute path to NAME.
-absolute ()
-{
- case $1 in
- [\\/]* | ?:[\\/]*)
- # Absolute paths don't need to be expanded.
- echo "$1"
- ;;
- *) local slashes
- slashes=`echo "$1" | sed -n 's,.*[^/]\(/*\)$,\1,p'`
- local rel
- rel=$orig_pwd/`func_dirname "$1"`
- if test -d "$rel"; then
- (cd "$rel" 2>/dev/null &&
- local n
- n=`pwd`/`basename "$1"`"$slashes"
- echo "$n")
- else
- error 1 "not a directory: $rel"
- fi
- ;;
- esac
-}
-
-
-# ensure_dir DIR1 DIR2...
-# -----------------------
-# Make sure the directories exist.
-ensure_dir ()
-{
- for dir
- do
- test -d "$dir" \
- || mkdir "$dir" \
- || error 1 "cannot create directory: $dir"
- done
-}
-
-
-# error EXIT_STATUS LINE1 LINE2...
-# --------------------------------
-# Report an error and exit with failure if EXIT_STATUS is non null.
-error ()
-{
- local s="$1"
- shift
- report "$@"
- if test "$s" != 0; then
- exit $s
- fi
-}
-
-
-# findprog PROG
-# -------------
-# Return true if PROG is somewhere in PATH, else false.
-findprog ()
-{
- local saveIFS="$IFS"
- IFS=$path_sep # break path components at the path separator
- for dir in $PATH; do
- IFS=$saveIFS
- # The basic test for an executable is `test -f $f && test -x $f'.
- # (`test -x' is not enough, because it can also be true for directories.)
- # We have to try this both for $1 and $1.exe.
- #
- # Note: On Cygwin and DJGPP, `test -x' also looks for .exe. On Cygwin,
- # also `test -f' has this enhancement, bot not on DJGPP. (Both are
- # design decisions, so there is little chance to make them consistent.)
- # Thusly, it seems to be difficult to make use of these enhancements.
- #
- if { test -f "$dir/$1" && test -x "$dir/$1"; } ||
- { test -f "$dir/$1.exe" && test -x "$dir/$1.exe"; }; then
- return 0
- fi
- done
- return 1
-}
-
-# report LINE1 LINE2...
-# ---------------------
-# Report some information on stderr.
-report ()
-{
- for i in "$@"
- do
- echo >&2 "$0: $i"
- done
-}
-
-
-# run COMMAND-LINE
-# ----------------
-# Run the COMMAND-LINE verbosely, and catching errors as failures.
-run ()
-{
- verbose "Running $@"
- "$@" 2>&5 1>&2 ||
- error 1 "$1 failed"
-}
-
-
-# usage
-# -----
-# Display usage and exit successfully.
-usage ()
-{
- # We used to simply have `echo "$usage"', but coping with the
- # changing behavior of `echo' is much harder than simply using a
- # here-doc.
- #
- # echo '\noto' echo '\\noto' echo -e '\\noto'
- # bash 3.1 \noto \\noto \noto
- # bash 3.2 %oto \noto -e \noto
- #
- # where % denotes the eol character.
- cat <<EOF
-Usage: $program [OPTION]... FILE...
-
-Run each Texinfo or (La)TeX FILE through TeX in turn until all
-cross-references are resolved, building all indices. The directory
-containing each FILE is searched for included files. The suffix of FILE
-is used to determine its language ((La)TeX or Texinfo). To process
-(e)plain TeX files, set the environment variable LATEX=tex.
-
-In order to make texi2dvi a drop-in replacement of TeX/LaTeX in AUC-TeX,
-the FILE may also be composed of the following simple TeX commands.
- \`\\input{FILE}' the actual file to compile
- \`\\nonstopmode' same as --batch
-
-Makeinfo is used to perform Texinfo macro expansion before running TeX
-when needed.
-
-General options:
- -b, --batch no interaction
- -D, --debug turn on shell debugging (set -x)
- -h, --help display this help and exit successfully
- -o, --output=OFILE leave output in OFILE (implies --clean);
- only one input FILE may be specified in this case
- -q, --quiet no output unless errors (implies --batch)
- -s, --silent same as --quiet
- -v, --version display version information and exit successfully
- -V, --verbose report on what is done
-
-TeX tuning:
- -@ use @input instead of \input for preloaded Texinfo
- --dvi output a DVI file [default]
- --dvipdf output a PDF file via DVI (using dvipdf)
- -e, -E, --expand force macro expansion using makeinfo
- -I DIR search DIR for Texinfo files
- -l, --language=LANG specify LANG for FILE, either latex or texinfo
- --no-line-error do not pass --file-line-error to TeX
- -p, --pdf use pdftex or pdflatex for processing
- -r, --recode call recode before TeX to translate input
- --recode-from=ENC recode from ENC to the @documentencoding
- --src-specials pass --src-specials to TeX
- -t, --command=CMD insert CMD in copy of input file
- or --texinfo=CMD multiple values accumulate
- --translate-file=FILE use given charset translation file for TeX
-
-Build modes:
- --build=MODE specify the treatment of auxiliary files [$build_mode]
- --tidy same as --build=tidy
- -c, --clean same as --build=clean
- --build-dir=DIR specify where the tidy compilation is performed;
- implies --tidy;
- defaults to TEXI2DVI_BUILD_DIRECTORY [$build_dir]
- --mostly-clean remove the auxiliary files and directories
- but not the output
-
-The MODE specifies where the TeX compilation takes place, and, as a
-consequence, how auxiliary files are treated. The build mode
-can also be set using the environment variable TEXI2DVI_BUILD_MODE.
-
-Valid MODEs are:
- \`local' compile in the current directory, leaving all the auxiliary
- files around. This is the traditional TeX use.
- \`tidy' compile in a local *.t2d directory, where the auxiliary files
- are left. Output files are copied back to the original file.
- \`clean' same as \`tidy', but remove the auxiliary directory afterwards.
- Every compilation therefore requires the full cycle.
-
-Using the \`tidy' mode brings several advantages:
- - the current directory is not cluttered with plethora of temporary files.
- - clutter can be even reduced using --build-dir=dir: all the *.t2d
- directories are stored there.
- - clutter can be reduced to zero using, e.g., --build-dir=/tmp/\$USER.t2d
- or --build-dir=\$HOME/.t2d.
- - the output file is updated after every succesful TeX run, for
- sake of concurrent visualization of the output. In a \`local' build
- the viewer stops during the whole TeX run.
- - if the compilation fails, the previous state of the output file
- is preserved.
- - PDF and DVI compilation are kept in separate subdirectories
- preventing any possibility of auxiliary file incompatibility.
-
-On the other hand, because \`tidy' compilation takes place in another
-directory, occasionally TeX won't be able to find some files (e.g., when
-using \\graphicspath): in that case use -I to specify the additional
-directories to consider.
-
-The values of the BIBTEX, LATEX (or PDFLATEX), MAKEINDEX, MAKEINFO,
-TEX (or PDFTEX), TEXINDEX, and THUMBPDF environment variables are used
-to run those commands, if they are set. Any CMD strings are added
-after @setfilename for Texinfo input, in the first line for LaTeX input.
-
-Email bug reports to <bug-texinfo@gnu.org>,
-general questions and discussion to <help-texinfo@gnu.org>.
-Texinfo home page: http://www.gnu.org/software/texinfo/
-EOF
- exit 0
-}
-
-
-# verbose WORD1 WORD2
-# -------------------
-# Report some verbose information.
-verbose ()
-{
- if $verb; then
- echo >&2 "$0: $@"
- fi
-}
-
-
-# version
-# -------
-# Display version info and exit succesfully.
-version ()
-{
- cat <<EOF
-texi2dvi (GNU Texinfo 4.12+) $rcs_version
-
-Copyright (C) 2008 Free Software Foundation, Inc.
-License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
-This is free software: you are free to change and redistribute it.
-There is NO WARRANTY, to the extent permitted by law.
-EOF
- exit 0
-}
-
-
-## ---------------- ##
-## Handling lists. ##
-## ---------------- ##
-
-
-# list_append LIST-NAME ELEM
-# --------------------------
-# Set LIST-NAME to its former contents, with ELEM appended.
-list_append ()
-{
- local la_l="$1"
- shift
- eval set X \$$la_l "$@"
- shift
- eval $la_l=\""$@"\"
-}
-
-
-# list_concat_dirs LIST-NAME DIR-LIST
-# -----------------------------------
-# Append to LIST-NAME all the components (included empty) from
-# the $path_sep separated list DIR-LIST. Make the paths absolute.
-list_concat_dirs ()
-{
- local lcd_list="$1"
- # Empty path components are meaningful to tex. We rewrite them as
- # `EMPTY' so they don't get lost when we split on $path_sep.
- # Hopefully no one will have an actual directory named EMPTY.
- local replace_EMPTY="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- save_IFS=$IFS
- IFS=$path_sep
- set x `echo "$2" | eval sed $replace_EMPTY`; shift
- IFS=$save_IFS
- local dir
- for dir
- do
- case $dir in
- EMPTY)
- list_append $lcd_list ""
- ;;
- *)
- if test -d $dir; then
- dir=`absolute "$dir"`
- list_append $lcd_list "$dir"
- fi
- ;;
- esac
- done
-}
-
-
-# list_prefix LIST-NAME SEP -> STRING
-# -----------------------------------
-# Return a string that is composed of the LIST-NAME with each item
-# preceded by SEP.
-list_prefix ()
-{
- local lp_p="$2"
- eval set X \$$1
- shift
- local lp_res
- for i
- do
- lp_res="$lp_res \"$lp_p\" \"$i\""
- done
- echo "$lp_res"
-}
-
-# list_infix LIST-NAME SEP -> STRING
-# ----------------------------------
-# Same as list_prefix, but a separator.
-list_infix ()
-{
- eval set X \$$1
- shift
- local la_IFS="$IFS"
- IFS=$path_sep
- echo "$*"
- IFS=$la_IFS
-}
-
-# list_dir_to_abs LIST-NAME
-# -------------------------
-# Convert the list to using only absolute dir names.
-# Currently unused, but should replace absolute_filenames some day.
-list_dir_to_abs ()
-{
- local ld_l="$1"
- eval set X \$$ld_l
- shift
- local ld_res
- for dir
- do
- dir=`absolute "$dir"`
- test -d "$dir" || continue
- ld_res="$ld_res \"$dir\""
- done
- set X $ld_res; shift
- eval $ld_l=\"$@\"
-}
-
-
-## ------------------------------ ##
-## Language auxiliary functions. ##
-## ------------------------------ ##
-
-# out_lang_tex
-# ------------
-# Return the tex output language (DVI or PDF) for $OUT_LANG.
-out_lang_tex ()
-{
- case $out_lang in
- dvi | ps | dvipdf ) echo dvi;;
- pdf ) echo $out_lang;;
- html | info | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-# out_lang_ext
-# ------------
-# Return the extension for $OUT_LANG.
-out_lang_ext ()
-{
- case $out_lang in
- dvipdf ) echo pdf;;
- dvi | html | info | pdf | ps | text ) echo $out_lang;;
- *) error 1 "$0: invalid out_lang: $1";;
- esac
-}
-
-
-## ------------------------- ##
-## TeX auxiliary functions. ##
-## ------------------------- ##
-
-# Save TEXINPUTS so we can construct a new TEXINPUTS path for each file.
-# Likewise for bibtex and makeindex.
-tex_envvars="BIBINPUTS BSTINPUTS DVIPSHEADERS INDEXSTYLE MFINPUTS MPINPUTS \
-TEXINPUTS TFMFONTS"
-for var in $tex_envvars; do
- eval ${var}_orig=\$$var
- export $var
-done
-
-
-# absolute_filenames TEX-PATH -> TEX-PATH
-# ---------------------------------------
-# Convert relative paths to absolute paths, so we can run in another
-# directory (e.g., in tidy build mode, or during the macro-support
-# detection). Prepend ".".
-absolute_filenames ()
-{
- # Empty path components are meaningful to tex. We rewrite them as
- # `EMPTY' so they don't get lost when we split on $path_sep.
- # Hopefully no one will have an actual directory named EMPTY.
- local replace_empty="-e 's/^$path_sep/EMPTY$path_sep/g' \
- -e 's/$path_sep\$/${path_sep}EMPTY/g' \
- -e 's/$path_sep$path_sep/${path_sep}EMPTY:/g'"
- local res
- res=`echo "$1" | eval sed $replace_empty`
- save_IFS=$IFS
- IFS=$path_sep
- set x $res; shift
- res=.
- for dir
- do
- case $dir in
- EMPTY)
- res=$res$path_sep
- ;;
- *)
- if test -d "$dir"; then
- res=$res$path_sep`absolute "$dir"`
- else
- # Even if $dir is not a directory, preserve it in the path.
- # It might contain metacharacters that TeX will expand in
- # turn, e.g., /some/path/{a,b,c}. This will not get the
- # implicit absolutification of the path, but we can't help that.
- res=$res$path_sep$dir
- fi
- ;;
- esac
- done
- echo "$res"
-}
-
-
-# output_base_name FILE
-# ---------------------
-# The name of FILE, possibly renamed to satisfy --output.
-output_base_name ()
-{
- case $oname in
- '') echo "$1";;
- *) local out_noext
- out_noext=`echo "$oname" | sed 's/\.[^.]*$//'`
- local file_ext
- file_ext=`echo "$1" | sed 's/^.*\.//'`
- echo "$out_noext.$file_ext"
- ;;
- esac
-}
-
-
-# move_to_dest FILE...
-# --------------------
-# Move FILE to the place where the user expects it. Truly move it, that
-# is, it must not remain in its build location unless that is also the
-# output location. (Otherwise it might appear as an extra file in make
-# distcheck.)
-#
-# FILE can be the principal output (in which case -o directly applies), or
-# an auxiliary file with the same base name.
-move_to_dest ()
-{
- local dest
- local destfile
- local destdir
- local destbase
- local sourcedir
- local sourcebase
-
- for file
- do
- case $tidy:$oname in
- true:) dest=$orig_pwd;;
- false:) dest=;;
- *:*) dest=`output_base_name "$file"`;;
- esac
- if test ! -f "$file"; then
- error 1 "no such file or directory: $file"
- fi
- if test -n "$dest"; then
- # We need to know whether $dest is a directory.
- if test -d "$dest"; then
- destdir=$dest
- destfile=$dest/$file
- else
- destdir="`dirname $dest`"
- destfile=$dest
- fi
- # We want to compare the source location and the output location,
- # and if they are different, do the move. But if they are the
- # same, we must preserve the source. Since we can't assume
- # stat(1) or test -ef is available, resort to comparing the
- # directory names, canonicalized with pwd. We can't use cmp -s
- # since the output file might not actually change from run to run;
- # e.g., TeX DVI output is timestamped to only the nearest minute.
- destdir=`cd $destdir && pwd`
- destbase=`basename $destfile`
- #
- sourcedir=`dirname $file`
- sourcedir=`cd $sourcedir && pwd`
- sourcebase=`basename $file`
- #
- if test "$sourcedir/$sourcebase" != "$destdir/$destbase"; then
- verbose "Moving $file to $destfile"
- rm -f "$destfile"
- mv "$file" "$destfile"
- fi
- fi
- done
-}
-
-
-## --------------------- ##
-## Managing xref files. ##
-## --------------------- ##
-
-# aux_file_p FILE
-# ---------------
-# Return with success with FILE is an aux file.
-aux_file_p ()
-{
- test -f "$1" || return 1
- case $1 in
- *.aux) return 0;;
- *) return 1;;
- esac
-}
-
-# bibaux_file_p FILE
-# ------------------
-# Return with success with FILE is an aux file containing citation
-# requests.
-bibaux_file_p ()
-{
- test -s "$1" || return 1
- if (grep '^\\bibstyle[{]' "$1" \
- && grep '^\\bibdata[{]' "$1" \
- ## The following line is suspicious: fails when there
- ## are citations in sub aux files. We need to be
- ## smarter in this case.
- ## && grep '^\\citation[{]' "$f"
- ) >&6 2>&1;
- then
- return 0
- fi
- return 1
-}
-
-# index_file_p FILE
-# -----------------
-# Return with success with FILE is an index file.
-# When index.sty is used, there is a space before the brace.
-index_file_p ()
-{
- test -f "$1" || return 1
- case `sed '1q' "$1"` in
- "\\entry{"*|"\\indexentry{"*|"\\indexentry {"*) return 0;;
- *) return 1;;
- esac
-}
-
-# xref_file_p FILE
-# ----------------
-# Return with success if FILE is an xref file (indexes, tables and lists).
-xref_file_p ()
-{
- test -f "$1" || return 1
- # If the file is not suitable to be an index or xref file, don't
- # process it. It's suitable if the first character is a
- # backslash or right quote or at, as long as the first line isn't
- # \input texinfo.
- case `sed '1q' "$1"` in
- "\\input texinfo"*) return 1;;
- [\\''@]*) return 0;;
- *) return 1;;
- esac
-}
-
-
-# generated_files_get FILENAME-NOEXT [PREDICATE-FILTER]
-# -----------------------------------------------------
-# Return the list of files generated by the TeX compilation of FILENAME-NOEXT.
-generated_files_get ()
-{
- local filter=true
- if test -n "$2"; then
- filter=$2
- fi
-
- # Gather the files created by TeX.
- (
- if test -f "$1.log"; then
- sed -n -e "s,^\\\\openout.* = \`\\(.*\\)'\\.,\\1,p" "$1.log"
- fi
- echo "$1.log"
- ) |
- # Depending on these files, infer outputs from other tools.
- while read file; do
- echo $file
- case $in_lang in
- texinfo)
- # texindex: texinfo.cp -> texinfo.cps
- if index_file_p $file; then
- echo ${file}s
- fi
- ;;
- latex)
- if aux_file_p $file; then
- # bibtex: *.aux -> *.bbl and *.blg.
- echo $file | sed 's/^\(.*\)\.aux$/\1.bbl/'
- echo $file | sed 's/^\(.*\)\.aux$/\1.blg/'
- # -recorder: .fls
- echo $file | sed 's/^\(.*\)\.aux$/\1.fls/'
- fi
- ;;
- esac
- done |
- # Filter existing files matching the criterion.
- #
- # With an input file name containing a space, this produces a
- # "command not found" message (and filtering is ineffective).
- # The situation with a newline is presumably even worse.
- while read file; do
- if $filter "$file"; then
- echo $file
- fi
- done |
- sort |
- # Some files are opened several times, e.g., listings.sty's *.vrb.
- uniq
-}
-
-
-# xref_files_save
-# ---------------
-# Save the xref files.
-xref_files_save ()
-{
- # Save copies of auxiliary files for later comparison.
- xref_files_orig=`generated_files_get "$in_noext" xref_file_p`
- if test -n "$xref_files_orig"; then
- verbose "Backing up xref files: $xref_files_orig"
- # The following line improves `cp $xref_files_orig "$work_bak"'
- # by preserving the directory parts. Think of
- # cp chap1/main.aux chap2/main.aux $work_bak.
- #
- # Users may have, e.g., --keep-old-files. Don't let this interfere.
- # (Don't use unset for the sake of ancient shells.)
- TAR_OPTIONS=; export TAR_OPTIONS
- tar cf - $xref_files_orig | (cd "$work_bak" && tar xf -)
- fi
-}
-
-
-# xref_files_changed
-# ------------------
-# Whether the xref files were changed since the previous run.
-xref_files_changed ()
-{
- # LaTeX (and the package changebar) report in the LOG file if it
- # should be rerun. This is needed for files included from
- # subdirs, since texi2dvi does not try to compare xref files in
- # subdirs. Performing xref files test is still good since LaTeX
- # does not report changes in xref files.
- if grep "Rerun to get" "$in_noext.log" >&6 2>&1; then
- return 0
- fi
-
- # If old and new lists don't at least have the same file list,
- # then one file or another has definitely changed.
- xref_files_new=`generated_files_get "$in_noext" xref_file_p`
- verbose "Original xref files = $xref_files_orig"
- verbose "New xref files = $xref_files_new"
- if test "x$xref_files_orig" != "x$xref_files_new"; then
- return 0
- fi
-
- # Compare each file until we find a difference.
- for this_file in $xref_files_new; do
- verbose "Comparing xref file `echo $this_file | sed 's|\./||g'` ..."
- # cmp -s returns nonzero exit status if files differ.
- if cmp -s "$this_file" "$work_bak/$this_file"; then :; else
- verbose "xref file `echo $this_file | sed 's|\./||g'` differed ..."
- if $debug; then
- diff -u "$work_bak/$this_file" "$this_file"
- fi
- return 0
- fi
- done
-
- # No change.
- return 1
-}
-
-
-
-## ----------------------- ##
-## Running the TeX suite. ##
-## ----------------------- ##
-
-
-
-# run_tex ()
-# ----------
-# Run TeX as "$tex $in_input", taking care of errors and logs.
-run_tex ()
-{
- case $in_lang:`out_lang_tex` in
- latex:dvi) tex=${LATEX:-latex};;
- latex:pdf) tex=${PDFLATEX:-pdflatex};;
- texinfo:dvi)
- # MetaPost also uses the TEX environment variable. If the user
- # has set TEX=latex for that reason, don't bomb out.
- case $TEX in
- *latex) tex=tex;; # don't bother trying to find etex
- *) tex=$TEX
- esac;;
- texinfo:pdf) tex=$PDFTEX;;
-
- *) error 1 "$0: $out_lang not supported for $in_lang";;
- esac
-
- # Beware of aux files in subdirectories that require the
- # subdirectory to exist.
- case $in_lang:$tidy in
- latex:true)
- sed -n 's|^[ ]*\\include{\(.*\)/.*}.*|\1|p' "$in_input" |
- sort -u |
- while read d
- do
- ensure_dir "$work_build/$d"
- done
- ;;
- esac
-
- # Note that this will be used via an eval: quote properly.
- local cmd="$tex"
-
- # If possible, make TeX report error locations in GNU format.
- if test "${tex_help:+set}" != set; then
- # Go to a temporary directory to try --help, since old versions that
- # don't accept --help will generate a texput.log.
- tex_help_dir=$t2ddir/tex_help
- ensure_dir "$tex_help_dir"
- tex_help=`cd "$tex_help_dir" >&6 && $tex --help </dev/null 2>&1`
- fi
- if $no_line_error; then :; else
- # The mk program and perhaps others want to parse TeX's
- # original error messages.
- case $line_error:$tex_help in
- true:*file-line-error*) cmd="$cmd --file-line-error";;
- esac
- fi
-
- # Tell TeX about TCX file, if specified.
- test -n "$translate_file" && cmd="$cmd --translate-file=$translate_file"
-
- # Tell TeX to make source specials (for backtracking from output to
- # source, given a sufficiently smart editor), if specifed.
- test -n "$src_specials" && cmd="$cmd $src_specials"
-
- # Tell TeX to be batch if requested.
- if $batch; then
- # \batchmode does not show terminal output at all, so we don't
- # want that. And even in batch mode, TeX insists on having input
- # from the user. Close its stdin to make it impossible.
- cmd="$cmd </dev/null '${escape}nonstopmode' '${escape}input'"
- fi
-
- # we'd like to handle arbitrary input file names, such as a~b.tex.
- # This isn't a general way to do it :), though it does work, kind of.
- # cmd="$cmd '${escape}catcode126=12 \input '"
-
- # TeX's \input does not (easily or reliably) support whitespace
- # characters or other special characters in file names. Our intensive
- # use of absolute file names makes this worse: the enclosing directory
- # names may include white spaces. Improve the situation using a
- # symbolic link to the filename in the current directory, in tidy mode
- # only. Do not alter in_input.
- #
- # The filename is almost always tokenized using plain TeX conventions
- # (the exception would be if the user made a texinfo.fmt file). Not
- # all the plain TeX special characters cause trouble, but there's no
- # harm in making the link.
- #
- case $tidy:`func_dirname "$in_input"` in
- true:*["$space$tab$newline\"#\$%\\^_{}"]*)
- _run_tex_file_name=`basename "$in_input"`
- if test ! -f "$_run_tex_file_name"; then
- # It might not be a file, clear it.
- run rm -f "$_run_tex_file_name"
- run ln -s "$in_input"
- fi
- cmd="$cmd '$_run_tex_file_name'"
- ;;
-
- *)
- cmd="$cmd '$in_input'"
- ;;
- esac
-
- verbose "$0: Running $cmd ..."
- if eval "$cmd" >&5; then
- case $out_lang in
- dvi | pdf ) move_to_dest "$in_noext.$out_lang";;
- esac
- else
- error 1 "$tex exited with bad status, quitting."
- fi
-}
-
-# run_bibtex ()
-# -------------
-# Run bibtex on current file.
-# - If its input (AUX) exists.
-# - If some citations are missing (LOG contains `Citation').
-# or the LOG complains of a missing .bbl
-#
-# Don't try to be too smart:
-#
-# 1. Running bibtex only if the bbl file exists and is older than
-# the LaTeX file is wrong, since the document might include files
-# that have changed.
-#
-# 3. Because there can be several AUX (if there are \include's),
-# but a single LOG, looking for missing citations in LOG is
-# easier, though we take the risk to match false messages.
-run_bibtex ()
-{
- case $in_lang in
- latex) bibtex=${BIBTEX:-bibtex};;
- texinfo) return;;
- esac
-
- # "Citation undefined" is for LaTeX, "Undefined citation" for btxmac.tex.
- # The no .aux && \bibdata test is also for btxmac, in case it was the
- # first run of a bibtex-using document. Otherwise, it's possible that
- # bibtex would never be run.
- if test -r "$in_noext.aux" \
- && test -r "$in_noext.log" \
- && (grep 'Warning:.*Citation.*undefined' "$in_noext.log" \
- || grep '.*Undefined citation' "$in_noext.log" \
- || grep 'No file .*\.bbl\.' "$in_noext.log") \
- || (grep 'No \.aux file' "$in_noext.log" \
- && grep '^\\bibdata' "$in_noext.aux") \
- >&6 2>&1; \
- then
- for f in `generated_files_get "$in_noext" bibaux_file_p`
- do
- run $bibtex "$f"
- done
- fi
-}
-
-# run_index ()
-# ------------
-# Run texindex (or makeindex) on current index files. If they already
-# exist, and after running TeX a first time the index files don't
-# change, then there's no reason to run TeX again. But we won't know
-# that if the index files are out of date or nonexistent.
-run_index ()
-{
- case $in_lang in
- latex) texindex=${MAKEINDEX:-makeindex};;
- texinfo) texindex=${TEXINDEX:-texindex};;
- esac
- index_files=`generated_files_get $in_noext index_file_p`
- if test -n "$texindex" && test -n "$index_files"; then
- run $texindex $index_files
- fi
-}
-
-
-# run_thumbpdf ()
-# ---------------
-run_thumbpdf ()
-{
- if test `out_lang_tex` = pdf \
- && test -r "$in_noext.log" \
- && grep 'thumbpdf\.sty' "$in_noext.log" >&6 2>&1; \
- then
- thumbpdf=${THUMBPDF:-thumbpdf}
- verbose "Running $thumbpdf $in_noext ..."
- if $thumbpdf "$in_noext" >&5; then
- run_tex
- else
- report "$thumbpdf exited with bad status." \
- "Ignoring its output."
- fi
- fi
-}
-
-
-# run_dvipdf FILE.dvi
-# -------------------
-# Convert FILE.dvi to FILE.pdf.
-run_dvipdf ()
-{
- # Find which dvi->pdf program is available.
- if test -z "$dvipdf"; then
- for i in "$DVIPDF" dvipdfmx dvipdfm dvipdf dvi2pdf dvitopdf;
- do
- if findprog $i; then
- dvipdf=$i
- fi
- done
- fi
- # These tools have varying interfaces, some 'input output', others
- # 'input -o output'. They all seem to accept 'input' only,
- # outputting using the expected file name.
- run $dvipdf "$1"
- if test ! -f `echo "$1" | sed -e 's/\.dvi$/.pdf/'`; then
- error 1 "$0: cannot find output file"
- fi
-}
-
-# run_tex_suite ()
-# ----------------
-# Run the TeX tools until a fix point is reached.
-run_tex_suite ()
-{
- # Move to the working directory.
- if $tidy; then
- verbose "cd $work_build"
- cd "$work_build" || exit 1
- fi
-
- # Count the number of cycles.
- local cycle=0
-
- while :; do
- cycle=`expr $cycle + 1`
- verbose "Cycle $cycle for $command_line_filename"
-
- xref_files_save
-
- # We run bibtex first, because I can see reasons for the indexes
- # to change after bibtex is run, but I see no reason for the
- # converse.
- run_bibtex
- run_index
- run_core_conversion
-
- xref_files_changed || break
- done
-
- # If we were using thumbpdf and producing PDF, then run thumbpdf
- # and TeX one last time.
- run_thumbpdf
-
- # Install the result if we didn't already (i.e., if the output is
- # dvipdf or ps).
- case $out_lang in
- dvipdf)
- run_dvipdf "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- ps)
- dvips -o "$in_noext.`out_lang_ext`" "$in_noext.`out_lang_tex`"
- move_to_dest "$in_noext.`out_lang_ext`"
- ;;
- esac
-
- cd_orig
-}
-
-## -------------------------------- ##
-## TeX processing auxiliary tools. ##
-## -------------------------------- ##
-
-
-# A sed script that preprocesses Texinfo sources in order to keep the
-# iftex sections only. We want to remove non TeX sections, and comment
-# (with `@c texi2dvi') TeX sections so that makeinfo does not try to
-# parse them. Nevertheless, while commenting TeX sections, don't
-# comment @macro/@end macro so that makeinfo does propagate them.
-# Unfortunately makeinfo --iftex --no-ifinfo doesn't work well enough
-# (yet), makeinfo can't parse the TeX commands, so work around with sed.
-#
-comment_iftex=\
-'/^@tex/,/^@end tex/{
- s/^/@c texi2dvi/
-}
-/^@iftex/,/^@end iftex/{
- s/^/@c texi2dvi/
- /^@c texi2dvi@macro/,/^@c texi2dvi@end macro/{
- s/^@c texi2dvi//
- }
-}
-/^@ifnottex/,/^@end ifnottex/{
- s/^/@c (texi2dvi)/
-}
-/^@ifinfo/,/^@end ifinfo/{
- /^@node/p
- /^@menu/,/^@end menu/p
- t
- s/^/@c (texi2dvi)/
-}
-s/^@ifnotinfo/@c texi2dvi@ifnotinfo/
-s/^@end ifnotinfo/@c texi2dvi@end ifnotinfo/'
-
-# Uncommenting is simple: Remove any leading `@c texi2dvi'.
-uncomment_iftex='s/^@c texi2dvi//'
-
-
-# run_makeinfo ()
-# ---------------
-# Expand macro commands in the original source file using Makeinfo.
-# Always use `end' footnote style, since the `separate' style
-# generates different output (arguably this is a bug in -E). Discard
-# main info output, the user asked to run TeX, not makeinfo.
-run_makeinfo ()
-{
- test $in_lang = texinfo \
- || return 0
-
- # Unless required by the user, makeinfo expansion is wanted only
- # if texinfo.tex is too old.
- if test "$expand" = t; then
- makeinfo=${MAKEINFO:-makeinfo}
- else
- # Check if texinfo.tex performs macro expansion by looking for
- # its version. The version is a date of the form YEAR-MO-DA.
- # We don't need to use [0-9] to match the digits since anyway
- # the comparison with $txiprereq, a number, will fail with non
- # digits.
- # Run in a temporary directory to avoid leaving files.
- version_test_dir=$t2ddir/version_test
- ensure_dir "$version_test_dir"
- (
- cd "$version_test_dir"
- echo '\input texinfo.tex @bye' >txiversion.tex
- # Be sure that if tex wants to fail, it is not interactive:
- # close stdin.
- $TEX txiversion.tex </dev/null >txiversion.out 2>txiversion.err
- )
- if test $? != 0; then
- cat "$version_test_dir/txiversion.out"
- cat "$version_test_dir/txiversion.err" >&2
- error 1 "texinfo.tex appears to be broken, quitting."
- fi
- eval `sed -n 's/^.*\[\(.*\)version \(....\)-\(..\)-\(..\).*$/txiformat=\1 txiversion="\2\3\4"/p' "$version_test_dir/txiversion.out"`
- verbose "texinfo.tex preloaded as \`$txiformat', version is \`$txiversion' ..."
- if test "$txiprereq" -le "$txiversion" >&6 2>&1; then
- makeinfo=
- else
- makeinfo=${MAKEINFO:-makeinfo}
- fi
- # As long as we had to run TeX, offer the user this convenience:
- if test "$txiformat" = Texinfo; then
- escape=@
- fi
- fi
-
- if test -n "$makeinfo"; then
- # in_src: the file with macros expanded.
- # Use the same basename to generate the same aux file names.
- work_src=$workdir/src
- ensure_dir "$work_src"
- in_src=$work_src/$in_base
- local miincludes
- miincludes=`list_prefix includes -I`
- verbose "Macro-expanding $command_line_filename to $in_src ..."
- # eval $makeinfo because it might be defined as something complex
- # (running missing) and then we end up with things like '"-I"',
- # and "-I" (including the quotes) is not an option name. This
- # happens with gettext 0.14.5, at least.
- sed "$comment_iftex" "$command_line_filename" \
- | eval $makeinfo --footnote-style=end -I "$in_dir" $miincludes \
- -o /dev/null --macro-expand=- \
- | sed "$uncomment_iftex" >"$in_src"
- # Continue only if everything succeeded.
- if test $? -ne 0 \
- || test ! -r "$in_src"; then
- verbose "Expansion failed, ignored...";
- else
- in_input=$in_src
- fi
- fi
-}
-
-# insert_commands ()
-# ------------------
-# Used most commonly for @finalout, @smallbook, etc.
-insert_commands ()
-{
- local textra_cmd
- case $in_lang in
- latex) textra_cmd=1i;;
- texinfo) textra_cmd='/^@setfilename/a';;
- *) error 1 "internal error, unknown language: $in_lang";;
- esac
-
- if test -n "$textra"; then
- # _xtr. The file with the user's extra commands.
- work_xtr=$workdir/xtr
- in_xtr=$work_xtr/$in_base
- ensure_dir "$work_xtr"
- verbose "Inserting extra commands: $textra"
- sed "$textra_cmd\\
-$textra" "$in_input" >"$in_xtr"
- in_input=$in_xtr
- fi
-}
-
-# run_recode ()
-# -------------
-# If this is a Texinfo file with a specified input encoding, and
-# recode is available, then recode to plain 7 bit Texinfo.
-run_recode ()
-{
- local from
- local to
-
- if test $in_lang = texinfo; then
- pgm='s/^ *@documentencoding *\([^ ][^ ]*\) *$/\1/
- t found
- d
- :found
- q'
- encoding=`sed -e "$pgm" "$in_input"`
- if $recode && test -n "$encoding" && findprog recode; then
- if test -n "$recode_from"; then
- from=$recode_from
- to=$encoding
- else
- from=$encoding
- to=$texinfo
- fi
- verbose "Recoding from $from to $to."
- # _rcd. The Texinfo file recoded in 7bit.
- work_rcd=$workdir/recode
- in_rcd=$work_rcd/$in_base
- ensure_dir "$work_rcd"
- if recode "$encoding..$to" <"$in_input" >"$in_rcd" \
- && test -s "$in_rcd"; then
- in_input=$in_rcd
- else
- verbose "Recoding failed, using original input."
- fi
- fi
- fi
-}
-
-# compute_language FILENAME
-# -------------------------
-# Return the short string describing the language in which FILENAME
-# is written: `texinfo' or `latex'.
-compute_language ()
-{
- # If the user explicitly specified the language, use that.
- # Otherwise, if the first line is \input texinfo, assume it's texinfo.
- # Otherwise, guess from the file extension.
- if test -n "$set_language"; then
- echo $set_language
- elif sed 1q "$1" | grep 'input texinfo' >&6; then
- echo texinfo
- else
- # Get the type of the file (latex or texinfo) from the given language
- # we just guessed, or from the file extension if not set yet.
- case $1 in
- *.ltx | *.tex | *.drv | *.dtx) echo latex;;
- *) echo texinfo;;
- esac
- fi
-}
-
-
-# run_hevea (MODE)
-# ----------------
-# Convert to HTML/INFO/TEXT.
-#
-# Don't pass `-noiso' to hevea: it's useless in HTML since anyway the
-# charset is set to latin1, and troublesome in other modes since
-# accented characters loose their accents.
-#
-# Don't pass `-o DEST' to hevea because in that case it leaves all its
-# auxiliary files there too... Too bad, because it means we will need
-# to handle images some day.
-run_hevea ()
-{
- local hevea="${HEVEA:-hevea}"
- local run_hevea="$hevea"
-
- case $1 in
- html) ;;
- text|info) run_hevea="$run_hevea -$1";;
- *) error 1 "run_hevea: invalid argument: $1";;
- esac
-
- # Compiling to the tmp directory enables to preserve a previous
- # successful compilation.
- run_hevea="$run_hevea -fix -O -o '$out_base'"
- run_hevea="$run_hevea `list_prefix includes -I` -I '$orig_pwd' "
- run_hevea="$run_hevea '$in_input'"
-
- if $debug; then
- run_hevea="$run_hevea -v -v"
- fi
-
- verbose "running $run_hevea"
- if eval "$run_hevea" >&5; then
- # hevea leaves trailing white spaces, this is annoying.
- case $1 in text|info)
- perl -pi -e 's/[ \t]+$//g' "$out_base"*;;
- esac
- case $1 in
- html|text) move_to_dest "$out_base";;
- info) # There can be foo.info-1, foo.info-2 etc.
- move_to_dest "$out_base"*;;
- esac
- else
- error 1 "$hevea exited with bad status, quitting."
- fi
-}
-
-
-# run_core_conversion ()
-# ----------------------
-# Run the TeX (or HeVeA).
-run_core_conversion ()
-{
- case $in_lang:`out_lang_tex` in
- *:dvi|*:pdf)
- run_tex;;
- latex:html|latex:text|latex:info)
- run_hevea $out_lang;;
- *)
- error 1 "invalid input/output combination: $in_lang/$out_lang";;
- esac
-}
-
-
-# compile ()
-# ----------
-# Run the full compilation chain, from pre-processing to installation
-# of the output at its expected location.
-compile ()
-{
- # Source file might include additional sources.
- # We want `.:$orig_pwd' before anything else. (We'll add `.:' later
- # after all other directories have been turned into absolute paths.)
- # `.' goes first to ensure that any old .aux, .cps,
- # etc. files in ${directory} don't get used in preference to fresher
- # files in `.'. Include orig_pwd in case we are in clean build mode, where
- # we've cd'd to a temp directory.
- txincludes=`list_infix includes $path_sep`
- common="$orig_pwd$path_sep$in_dir$path_sep$txincludes$path_sep"
- for var in $tex_envvars; do
- eval val="\$common\$${var}_orig"
- # Convert relative paths to absolute paths, so we can run in another
- # directory (e.g., in clean build mode, or during the macro-support
- # detection). ".:" is added here.
- val=`absolute_filenames "$val"`
- eval $var="\"$val\""
- export $var
- eval verbose \"$var=\'\$${var}\'\"
- done
-
- # --expand
- run_makeinfo
-
- # --command, --texinfo
- insert_commands
-
- # --recode
- run_recode
-
- # Run until a fix point is reached.
- run_tex_suite
-}
-
-
-# remove FILES
-# ------------
-remove ()
-{
- verbose "Removing" "$@"
- rm -rf "$@"
-}
-
-
-# mostly_clean
-# ------------
-# Remove auxiliary files and directories. Changes the current directory.
-mostly_clean ()
-{
- cd_orig
- set X "$t2ddir"
- shift
- $tidy || {
- local log="$work_build/$in_noext.log"
- set X ${1+"$@"} "$log" `generated_files_get "$work_build/$in_noext"`
- shift
- }
- remove ${1+"$@"}
-}
-
-
-# cleanup ()
-# ----------
-# Remove what should be removed according to options.
-# Called at the end of each compilation cycle, and at the end of
-# the script. Changes the current directory.
-cleanup ()
-{
- case $build_mode in
- local) cd_orig; remove "$t2ddir";;
- clean) mostly_clean;;
- tidy) ;;
- esac
-}
-
-
-
-## ---------------------- ##
-## Command line parsing. ##
-## ---------------------- ##
-
-# Push a token among the arguments that will be used to notice when we
-# ended options/arguments parsing.
-# Use "set dummy ...; shift" rather than 'set - ..." because on
-# Solaris set - turns off set -x (but keeps set -e).
-# Use ${1+"$@"} rather than "$@" because Digital Unix and Ultrix 4.3
-# still expand "$@" to a single argument (the empty string) rather
-# than nothing at all.
-arg_sep="$$--$$"
-set dummy ${1+"$@"} "$arg_sep"; shift
-
-#
-# Parse command line arguments.
-while test x"$1" != x"$arg_sep"; do
-
- # Handle --option=value by splitting apart and putting back on argv.
- case "$1" in
- --*=*)
- opt=`echo "$1" | sed -e 's/=.*//'`
- val=`echo "$1" | sed -e 's/[^=]*=//'`
- shift
- set dummy "$opt" "$val" ${1+"$@"}; shift
- ;;
- esac
-
- # This recognizes --quark as --quiet. So what.
- case "$1" in
- -@ ) escape=@;;
- # Silently and without documentation accept -b and --b[atch] as synonyms.
- -b | --batch) batch=true;;
- --build) shift; build_mode=$1;;
- --build-dir) shift; build_dir=$1; build_mode=tidy;;
- -c | --clean) build_mode=clean;;
- -D | --debug) debug=true;;
- --dvi) out_lang=dvi;;
- --dvipdf) out_lang=dvipdf;;
- -e | -E | --expand) expand=t;;
- -h | --help) usage;;
- --html) out_lang=html;;
- -I) shift; list_concat_dirs includes "$1";;
- --info) out_lang=info;;
- -l | --lang | --language) shift; set_language=$1;;
- --mostly-clean) action=mostly-clean;;
- --no-line-error) no_line_error=true;;
- -o | --out | --output)
- shift
- # Make it absolute, just in case we also have --clean, or whatever.
- oname=`absolute "$1"`;;
- -p | --pdf) out_lang=pdf;;
- --ps) out_lang=ps;;
- -q | -s | --quiet | --silent) quiet=true; batch=true;;
- -r | --recode) recode=true;;
- --recode-from) shift; recode=true; recode_from="$1";;
- --src-specials) src_specials=--src-specials;;
- -t | --texinfo | --command ) shift; textra="$textra\\
-"`echo "$1" | sed 's/\\\\/\\\\\\\\/g'`;;
- --text) out_lang=text;;
- --translate-file ) shift; translate_file="$1";;
- --tidy) build_mode=tidy;;
- -v | --vers*) version;;
- -V | --verb*) verb=true;;
- --) # What remains are not options.
- shift
- while test x"$1" != x"$arg_sep"; do
- set dummy ${1+"$@"} "$1"; shift
- shift
- done
- break;;
- -*)
- error 1 "Unknown or ambiguous option \`$1'." \
- "Try \`--help' for more information."
- ;;
- *) set dummy ${1+"$@"} "$1"; shift;;
- esac
- shift
-done
-# Pop the token
-shift
-
-# $tidy: compile in a t2d directory.
-# $clean: remove all the aux files.
-case $build_mode in
- local) clean=false; tidy=false;;
- tidy) clean=false; tidy=true;;
- clean) clean=true; tidy=true;;
- *) error 1 "invalid build mode: $build_mode";;
-esac
-
-# Interpret remaining command line args as filenames.
-case $# in
- 0)
- error 2 "Missing file arguments." "Try \`--help' for more information."
- ;;
- 1) ;;
- *)
- if test -n "$oname"; then
- error 2 "Can't use option \`--output' with more than one argument."
- fi
- ;;
-esac
-
-
-# We can't do much without tex.
-#
-if findprog ${TEX:-tex}; then :; else cat <<EOM
-You don't have a working TeX binary (${TEX:-tex}) installed anywhere in
-your PATH, and texi2dvi cannot proceed without one. If you want to use
-this script, you'll need to install TeX (if you don't have it) or change
-your PATH or TEX environment variable (if you do). See the --help
-output for more details.
-
-For information about obtaining TeX, please see http://www.tug.org. If
-you happen to be using Debian, you can get it with this command:
- apt-get install tetex-bin
-EOM
- exit 1
-fi
-
-
-# We want to use etex (or pdftex) if they are available, and the user
-# didn't explicitly specify. We don't check for elatex and pdfelatex
-# because (as of 2003), the LaTeX team has asked that new distributions
-# use etex by default anyway.
-#
-# End up with the TEX and PDFTEX variables set to what we are going to use.
-if test -z "$TEX"; then
- if findprog etex; then TEX=etex; else TEX=tex; fi
-fi
-#
-if test -z "$PDFTEX"; then
- if findprog pdfetex; then PDFTEX=pdfetex; else PDFTEX=pdftex; fi
-fi
-
-
-# File descriptor usage:
-# 0 standard input
-# 1 standard output (--verbose messages)
-# 2 standard error
-# 3 some systems may open it to /dev/tty
-# 4 used on the Kubota Titan
-# 5 tools output (turned off by --quiet)
-# 6 tracing/debugging (set -x output, etc.)
-
-
-# Main tools' output (TeX, etc.) that TeX users are used to seeing.
-#
-# If quiet, discard, else redirect to the message flow.
-if $quiet; then
- exec 5>/dev/null
-else
- exec 5>&1
-fi
-
-
-# Enable tracing, and auxiliary tools output.
-#
-# Should be used where you'd typically use /dev/null to throw output
-# away. But sometimes it is convenient to see that output (e.g., from
-# a grep) to aid debugging. Especially debugging at distance, via the
-# user.
-if $debug; then
- exec 6>&1
- set -x
-else
- exec 6>/dev/null
-fi
-
-#
-
-# input_file_name_decode
-# ----------------------
-# Decode COMMAND_LINE_FILENAME, and compute:
-# - COMMAND_LINE_FILENAME clean of TeX commands
-# - IN_DIR
-# The directory to the input file, possibly absolute if needed.
-# - IN_DIR_ABS
-# The absolute directory of the input file.
-# - IN_BASE
-# The input file base name (no directory part).
-# - IN_NOEXT
-# The input file name without extensions (nor directory part).
-# - IN_INPUT
-# Defaults to COMMAND_LINE_FILENAME, but might change if the
-# input is preprocessed (recode etc.). With directory, possibly absolute.
-input_file_name_decode ()
-{
- # See if we are run from within AUC-Tex, in which case we are
- # passed `\input{FOO.tex}' or even `\nonstopmode\input{FOO.tex}'.
- case $command_line_filename in
- *\\nonstopmode*)
- batch=true;;
- esac
- case $command_line_filename in
- *\\input{*}*)
- # Let AUC-TeX error parser deal with line numbers.
- line_error=false
- command_line_filename=`\
- expr X"$command_line_filename" : X'.*input{\([^}]*\)}'`
- ;;
- esac
-
- # If the COMMAND_LINE_FILENAME is not absolute (e.g., --debug.tex),
- # prepend `./' in order to avoid that the tools take it as an option.
- echo "$command_line_filename" | $EGREP '^(/|[A-z]:/)' >&6 \
- || command_line_filename="./$command_line_filename"
-
- # See if the file exists. If it doesn't we're in trouble since, even
- # though the user may be able to reenter a valid filename at the tex
- # prompt (assuming they're attending the terminal), this script won't
- # be able to find the right xref files and so forth.
- test -r "$command_line_filename" ||
- error 1 "cannot read $command_line_filename, skipping."
-
- # Get the name of the current directory.
- in_dir=`func_dirname "$command_line_filename"`
- in_dir_abs=`absolute "$in_dir"`
- # In a clean build, we `cd', so get an absolute file name.
- if $tidy; then
- in_dir=$in_dir_abs
- fi
-
- # Strip directory part but leave extension.
- in_base=`basename "$command_line_filename"`
- # Strip extension.
- in_noext=`echo "$in_base" | sed 's/\.[^.]*$//'`
-
- # The normalized file name to compile. Must always point to the
- # file to actually compile (in case of recoding, macro-expansion etc.).
- in_input=$in_dir/$in_base
-
-
- # Compute the output file name.
- if test x"$oname" != x; then
- out_name=$oname
- else
- out_name=$in_noext.`out_lang_ext`
- fi
- out_dir=`func_dirname "$out_name"`
- out_dir_abs=`absolute "$out_dir"`
- out_base=`basename "$out_name"`
- out_noext=`echo "$out_base" | sed 's/\.[^.]*$//'`
-}
-
-
-## -------------- ##
-## TeXify files. ##
-## -------------- ##
-
-for command_line_filename
-do
- verbose "Processing $command_line_filename ..."
-
- input_file_name_decode
-
- # `texinfo' or `latex'?
- in_lang=`compute_language "$command_line_filename"`
-
- # An auxiliary directory used for all the auxiliary tasks involved
- # in compiling this document.
- case $build_dir in
- '' | . ) t2ddir=$out_noext.t2d ;;
- *) # Avoid collisions between multiple occurrences of the same
- # file. The sed expression is fragile if the cwd has
- # active characters.
- t2ddir=$build_dir/`echo "$out_dir_abs/$out_noext.t2d" |
- sed "s,^$orig_pwd/,," |
- sed 's,/,!,g'`
- esac
- # Remove it at exit if clean mode.
- trap "cleanup" 0 1 2 15
-
- ensure_dir "$build_dir" "$t2ddir"
-
- # We will change directory, better work with an absolute path...
- t2ddir=`absolute "$t2ddir"`
- # Sometimes there are incompatibilities between auxiliary files for
- # DVI and PDF. The contents can also change whether we work on PDF
- # and/or DVI. So keep separate spaces for each.
- workdir=$t2ddir/`out_lang_tex`
- ensure_dir "$workdir"
-
- # _build. In a tidy build, where the auxiliary files are output.
- if $tidy; then
- work_build=$workdir/build
- else
- work_build=.
- fi
-
- # _bak. Copies of the previous auxiliary files (another round is
- # run if they differ from the new ones).
- work_bak=$workdir/bak
-
- # Make those directories.
- ensure_dir "$work_build" "$work_bak"
-
- case $action in
- compile)
- # Compile the document.
- compile
- cleanup
- ;;
-
- mostly-clean)
- mostly_clean
- ;;
- esac
-done
-
-verbose "done."
-exit 0 # exit successfully, not however we ended the loop.
diff --git a/Master/bin/sparc-linux/texi2pdf b/Master/bin/sparc-linux/texi2pdf
deleted file mode 100755
index a030a74ed9f..00000000000
--- a/Master/bin/sparc-linux/texi2pdf
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/sh
-# $Id: texi2pdf,v 1.2 2005/01/28 01:52:04 karl Exp $
-# Written by Thomas Esser. Public domain.
-# Execute texi2dvi --pdf.
-
-test -f /bin/ksh && test -z "$RUNNING_KSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \
- && { RUNNING_KSH=true; export RUNNING_KSH; exec /bin/ksh $0 ${1+"$@"}; }
-unset RUNNING_KSH
-
-test -f /bin/bsh && test -z "$RUNNING_BSH" \
- && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \
- && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; }
-unset RUNNING_BSH
-
-# hack around a bug in zsh:
-test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"'
-
-texi2dvi --pdf ${1+"$@"}
diff --git a/Master/bin/sparc-linux/texindex b/Master/bin/sparc-linux/texindex
deleted file mode 100755
index ad11e63d634..00000000000
--- a/Master/bin/sparc-linux/texindex
+++ /dev/null
Binary files differ