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Diffstat (limited to 'Build/source/texk/m4/kpse_subdirs.m4')
| -rw-r--r-- | Build/source/texk/m4/kpse_subdirs.m4 | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/Build/source/texk/m4/kpse_subdirs.m4 b/Build/source/texk/m4/kpse_subdirs.m4 deleted file mode 100644 index 4537b26824d..00000000000 --- a/Build/source/texk/m4/kpse_subdirs.m4 +++ /dev/null @@ -1,81 +0,0 @@ -# Private macros for the kpathsea library. -# Copyright (C) 2008 Peter Breitenlohner <tex-live@tug.org> -# -# This file is free software; the copyright holder -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# serial 3 - -# KPSE_WITH_SUBDIRS(PKGLIST) -# ----------------------- -# Specify optional packages to be built. For each PKG in PKGLIST expand -# AC_ARG_WITH([PKG], [ --without-PKG do not build the PKG package]) -# to produce standardized help messages. -AC_DEFUN([KPSE_WITH_SUBDIRS], -[AC_FOREACH([AC_Pkg], [$1], - [AC_ARG_WITH(AC_Pkg, - AS_HELP_STRING([--without-[]]AC_Pkg, [do not build the ]AC_Pkg[ package]))]) -]) - -# KPSE_CONFIG_SUBDIRS(PKGLIST, [DIR]) -# ----------------------------------- -# Specify optional subdirectories to be configured. -# First initialize the shell variable ESUBDIRS (to empty). Then for -# each PKG in PKGLIST, test if [DIR/]PKG exists as subdirectory of -# $srcdir and the value of the shell variable with_PKG is not "no"; -# if so append this subdirectory to the list of subdirectories to be -# configured and to the shell variable ESUBDIRS. -# Finally ESUBDIRS is AC_SUBSTed. -# -# Examples: KPSE_CONFIG_SUBDIRS([dialog lcdf-typetools], [utils]) is -# roughly equivalent to the shell code -# ESUBDIRS= -# test -d utils || mkdir utils -# for pkg in dialog lcdf-typetools; do -# if test -d $srcdir/utils/$pkg; then -# if eval "test \"`echo '$with_'${pkg}|sed 's/-/_/g'`\" != no"; then -# ESUBDIRS="$ESUBDIRS utils/$pkg" -# AC_CONFIG_SUBDIRS([utils/$pkg]) -# fi -# fi -# done -# AC_SUBST(ESUBDIRS) -# whereas KPSE_CONFIG_SUBDIRS([afm2pl bibtex8]) corresponds to -# ESUBDIRS= -# for pkg in afm2pl bibtex8; do -# if test -d $srcdir/utils/$pkg; then -# if eval "test \"x`echo '$with_'${pkg}`\" != xno"; then -# ESUBDIRS="$ESUBDIRS $pkg" -# AC_CONFIG_SUBDIRS([$pkg]) -# fi -# fi -# done -# AC_SUBST(ESUBDIRS) -# -# The main difference is that these macros replace the shell loop by -# an M4 loop and therefore M4 variables (i.e., shell literals) are -# passed as arguments to AC_CONFIG_SUBDIRS, as required by modern -# versions of Autoconf and Automake. -AC_DEFUN([KPSE_CONFIG_SUBDIRS], -[ESUBDIRS= -m4_ifval([$2], [test -d $2 || mkdir $2]) -AC_FOREACH([AC_Pkg], [$1], - [_KPSE_CONFIG_SUBDIR(m4_ifval([$2], [$2/])AC_Pkg, - [with_]m4_bpatsubst(AC_Pkg, [-], [_]))]) -AC_SUBST(ESUBDIRS)dnl -]) - -# _KPSE_CONFIG_SUBDIR(DIR, WITH_VAR) -# ---------------------------------- -# See above; test if $srcdir/DIR exists and $WITH_VAR != no; if so -# append DIR to the list of subdirectories to be configured. -m4_define([_KPSE_CONFIG_SUBDIR], -[if test -d $srcdir/$1; then - if test "x$[]$2" != xno; then - ESUBDIRS="$ESUBDIRS $1" - AC_CONFIG_SUBDIRS([$1])dnl - fi -fi -]) - |