diff options
Diffstat (limited to 'Build/source/m4/kpse-common.m4')
-rw-r--r-- | Build/source/m4/kpse-common.m4 | 343 |
1 files changed, 0 insertions, 343 deletions
diff --git a/Build/source/m4/kpse-common.m4 b/Build/source/m4/kpse-common.m4 deleted file mode 100644 index f2888f43639..00000000000 --- a/Build/source/m4/kpse-common.m4 +++ /dev/null @@ -1,343 +0,0 @@ -# $Id$ -# Public macros for the TeX Live (TL) tree. -# Copyright 1995-2009, 2018 Karl Berry <tex-live@tug.org> -# Copyright 2009-2015 Peter Breitenlohner <tex-live@tug.org> -# -# This file is free software; the copyright holders -# give unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# KPSE_LIBS_PREPARE -# ----------------- -# Enforce inclusion of this file. -AC_DEFUN([KPSE_LIBS_PREPARE], []) - -# _KPSE_INIT() -# ------------ -# Initialize infrastructure for libraries and programs in the TL tree. -# If in the TL tree, define kpse_TL as relative path to the TL root. -AC_DEFUN([_KPSE_INIT], -[##tldbg $0: Initialize TL infrastructure. -m4_syscmd([test -f ../../texk/kpathsea/doc/kpathsea.texi])[]dnl -m4_if(m4_sysval, [0], [m4_define([kpse_TL], [../../])])[]dnl -m4_ifdef([kpse_TL], -[kpse_BLD=`(cd "./kpse_TL()." && pwd)` -kpse_SRC=`(cd "$srcdir/kpse_TL()." && pwd)` -])[]dnl -]) # _KPSE_INIT - -# KPSE_INIT() -# ----------- -# Initialize, if not automatically done so via KPSE_*_FLAGS -AC_DEFUN([KPSE_INIT], -[AC_REQUIRE([_KPSE_INIT])]) - -# _KPSE_USE_LIBTOOL() -# ------------------- -AC_DEFUN([_KPSE_USE_LIBTOOL], -[##tldbg $0: Generate a libtool script for use in configure tests. -AC_PROVIDE_IFELSE([LT_INIT], , - [m4_fatal([$0: requires libtool])])[]dnl -LT_OUTPUT -m4_append([AC_LANG(C)], -[ac_link="./libtool --mode=link --tag=CC $ac_link" -])[]dnl -AC_PROVIDE_IFELSE([AC_PROG_CXX], -[m4_append([AC_LANG(C++)], -[ac_link="./libtool --mode=link --tag=CXX $ac_link" -])])[]dnl -AC_LANG(_AC_LANG)[]dnl -]) # _KPSE_USE_LIBTOOL - -# _KPSE_LIB_FLAGS(LIBDIR, LIBNAME, OPTIONS, -# TL-INCLUDES, TL-LIBS, TL-EXTRA, -# [REBUILD-SRC-DEPENDENCIES], -# [REBUILD-BLD-DEPENDENCIES]) -# ----------------------------------------------- -# For generic libraries in libs/LIBDIR. -# Provide the configure options '--with-system-LIBDIR' (if in the TL tree) -# and, if applicable '--with-LIBDIR-includes' and '--with-LIBDIR-libdir'. -# Options: -# lt - this is a Libtool library -# tree - only use library from the TL tree -# -# Set the make variables LIBDIR_INCLUDES and LIBDIR_LIBS to the CPPFLAGS and -# LIBS required for the library in the directory libs/LIBDIR/ of the TL tree. -# The resulting values may be used by configure tests; thus they must not -# use, e.g., ${srcdir} or ${top_builddir}. -# -# If an installed (system) version of the library has been selected or is -# implied, then execute KPSE_LIBDIR_SYSTEM_FLAGS to set the two variables. -# -# Otherwise, set LIBDIR_INCLUDES based on the value of TL_INCLUDES and -# LIBDIR_LIBS based on the value of TL_LIBS; the optional shell code -# TL-EXTRA may modifiy these values. -# If OPTIONS specifies a Libtool library, then arrange that future configure -# test use Libtool. -# Furthermore, set LIBDIR_DEPEND and LIBDIR_RULE to values suitable as -# dependency and (multiline) Make rule to rebuild the library (assuming that -# '${top_srcdir}/../../' and '${top_builddir}/../../' point to the root of -# the TL tree). -AC_DEFUN([_KPSE_LIB_FLAGS], -[AC_REQUIRE([_KPSE_INIT])[]dnl -##tldbg $0: Setup $1 (-l$2) flags. -echo 'tldbg:[$0] called: libdir=[$1], libname=[$2], options=[$3], tlincl=[$4], tllib=[$5], tlextra=[$6], rebuildsrcdeps=[$7], rebuildblddeps=[$8].' >&AS_MESSAGE_LOG_FD -m4_ifdef([kpse_TL], - [_KPSE_LIB_FLAGS_TL($@)], - [_KPSE_LIB_FLAGS_STANDALONE($@)])[]dnl -AC_SUBST(AS_TR_CPP($1)[_INCLUDES])[]dnl -AC_SUBST(AS_TR_CPP($1)[_LIBS])[]dnl -AC_SUBST(AS_TR_CPP($1)[_DEPEND])[]dnl -AC_SUBST(AS_TR_CPP($1)[_RULE])[]dnl -m4_provide_if([AM_INIT_AUTOMAKE], [_AM_SUBST_NOTMAKE(AS_TR_CPP($1)[_RULE])])[]dnl -]) # _KPSE_LIB_FLAGS - -# _KPSE_TEXLIB_FLAGS(LIBDIR, LIBNAME, OPTIONS, -# TL-INCLUDES, TL-LIBS, TL-EXTRA, -# [REBUILD-SRC-DEPENDENCIES], -# [REBUILD-BLD-DEPENDENCIES]) -# ----------------------------------------------- -# As above, but for TeX specific libraries in texk/LIBDIR. -AC_DEFUN([_KPSE_TEXLIB_FLAGS], -[m4_pushdef([Kpse_TeX_Lib], [])_KPSE_LIB_FLAGS($@)m4_popdef([Kpse_TeX_Lib])]) - -# _KPSE_LIB_FLAGS_TL(LIBDIR, LIBNAME, OPTIONS, -# TL-INCLUDES, TL-LIBS, TL-EXTRA, -# [REBUILD-SRC-DEPENDENCIES], -# [REBUILD-BLD-DEPENDENCIES]) -# -------------------------------------------------- -# Internal subroutine for use of _KPSE_LIB_FLAGS inside the TL tree. -m4_define([_KPSE_LIB_FLAGS_TL], -[##tldbg $0: $1 ($2) $3. -m4_if(m4_index([ $3 ], [ lt ]), [-1], , - [AC_REQUIRE([_KPSE_USE_LIBTOOL])])[]dnl m4_if -m4_if(m4_index([ $3 ], [ tree ]), [-1], -[KPSE_]AS_TR_CPP([$1])[_OPTIONS([with-system])[]dnl -if test "x$with_system_[]AS_TR_SH($1)" = xyes; then - ]AS_TR_CPP([kpse-$1-system-flags])[[]dnl -else -])[]dnl m4_if - AS_TR_CPP($1)[_INCLUDES=]m4_bpatsubst(m4_bpatsubst(["$4"], [SRC], [$kpse_SRC]), - [BLD], [$kpse_BLD]) - AS_TR_CPP($1)[_LIBS=]m4_bpatsubst(["$5"], [BLD], [$kpse_BLD])m4_ifval([$6], [[ - $6]]) - AS_TR_CPP($1)[_DEPEND=]m4_ifdef([Kpse_TeX_Lib], - [m4_bpatsubst(['$5'], [BLD/texk], - [${top_builddir}/..])m4_pushdef([Kpse_Lib_Bld], - [..])], - [m4_bpatsubst(['$5'], [BLD], - [${top_builddir}/../..])m4_pushdef([Kpse_Lib_Bld], - [../../libs])]) - AS_TR_CPP($1)[_RULE='# Rebuild lib$2 -$(]AS_TR_CPP($1)[_DEPEND):]m4_ifval([$7], - [[ $7]])m4_ifval([$8], [[ $8 - cd ${top_builddir}/]Kpse_Lib_Bld[/$1 && $(MAKE) $(AM_MAKEFLAGS) rebuild -$8:]])[ - cd ${top_builddir}/]Kpse_Lib_Bld[/$1 && $(MAKE) $(AM_MAKEFLAGS) rebuild']m4_popdef([Kpse_Lib_Bld]) -m4_if(m4_index([ $3 ], [ tree ]), [-1], - [fi -])[]dnl m4_if -]) # _KPSE_LIB_FLAGS_TL - -# _KPSE_LIB_FLAGS_STANDALONE(LIBDIR, LIBNAME, OPTIONS) -# ---------------------------------------------------- -# Internal subroutine for standalone use of _KPSE_LIB_FLAGS. -m4_define([_KPSE_LIB_FLAGS_STANDALONE], -[##tldbg $0: $1 ($2) $3. -m4_if(m4_index([ $3 ], [ tree ]), [-1], -[KPSE_]AS_TR_CPP([$1])[_OPTIONS([])]dnl -[KPSE_]AS_TR_CPP([$1])[_SYSTEM_FLAGS], -[m4_fatal([$0: not in TL tree])])[]dnl m4_if -]) # _KPSE_LIB_FLAGS_STANDALONE - -# _KPSE_LIB_OPTIONS(LIBDIR, [WITH-SYSTEM], [CONFIG-PROG]) -# ------------------------------------------------------- -# Internal subroutine: default configure options for system library, -# including '--with-system-LIBDIR' if WITH-SYSTEM is nonempty. -m4_define([_KPSE_LIB_OPTIONS], [m4_ifval([$2], [dnl -AC_ARG_WITH([system-$1], - AS_HELP_STRING([--with-system-$1], - [use installed $1 headers and library]m4_ifval([$3], [ (requires $3)])))[]dnl -m4_ifval([$3], [], [dnl -AC_ARG_WITH([$1-includes], - AS_HELP_STRING([--with-$1-includes=DIR], - [$1 headers installed in DIR]))[]dnl -AC_ARG_WITH([$1-libdir], - AS_HELP_STRING([--with-$1-libdir=DIR], - [$1 library installed in DIR]))[]dnl -])])]) # _KPSE_LIB_OPTIONS - -# _KPSE_LIB_FLAGS_SYSTEM(LIBDIR, LIBNAME) -# --------------------------------------- -# Internal subroutine: default flags for system library. -m4_define([_KPSE_LIB_FLAGS_SYSTEM], -[##tldbg $0: $1 ($2). -if test "x$with_[]AS_TR_SH($1)_includes" != x && test "x$with_[]AS_TR_SH($1)_includes" != xyes; then - AS_TR_CPP($1)_INCLUDES="-I$with_[]AS_TR_SH($1)_includes" -fi -AS_TR_CPP($1)_LIBS="-l$2" -if test "x$with_[]AS_TR_SH($1)_libdir" != x && test "x$with_[]AS_TR_SH($1)_libdir" != xyes; then - AS_TR_CPP($1)_LIBS="-L$with_[]AS_TR_SH($1)_libdir $AS_TR_CPP($1)_LIBS" -fi -]) # _KPSE_LIB_FLAGS_SYSTEM - -# KPSE_SAVE_FLAGS -# --------------- -# Save values of CPPFLAGS and LIBS. -AC_DEFUN([KPSE_SAVE_FLAGS], -[kpse_save_CPPFLAGS=$CPPFLAGS -kpse_save_LIBS=$LIBS -]) # KPSE_SAVE_FLAGS - -# KPSE_RESTORE_FLAGS -# ------------------ -# Restore values of CPPFLAGS and LIBS. -AC_DEFUN([KPSE_RESTORE_FLAGS], -[AC_REQUIRE([KPSE_SAVE_FLAGS])[]dnl -CPPFLAGS=$kpse_save_CPPFLAGS -LIBS=$kpse_save_LIBS -]) # KPSE_RESTORE_FLAGS - -# KPSE_ADD_FLAGS(LIBDIR) -# ---------------------- -# Add flags for LIBDIR to values of CPPFLAGS and LIBS. -AC_DEFUN([KPSE_ADD_FLAGS], -[AC_REQUIRE([KPSE_SAVE_FLAGS])[]dnl -eval CPPFLAGS=\"$[]AS_TR_CPP($1)_INCLUDES \$CPPFLAGS\" -eval LIBS=\"$[]AS_TR_CPP($1)_LIBS \$LIBS\" -]) # KPSE_ADD_FLAGS - -# KPSE_BASIC(PACKAGE-NAME, [MORE-AUTOMAKE-OPTIONS]) -#-------------------------------------------------- -# Common Autoconf code for all libraries and programs. -# -# Initialization of Automake, compiler warnings, etc. -AC_DEFUN([KPSE_BASIC], [dnl -##tldbg $0: Remember $1 ($2) as Kpse_Package (for future messages). -m4_define([Kpse_Package], [$1]) -dnl -AM_INIT_AUTOMAKE([foreign silent-rules subdir-objects]m4_ifval([$2], [ $2])) -AM_MAINTAINER_MODE -dnl -dnl Check whether prototypes work. -AC_CACHE_CHECK([whether the compiler accepts prototypes], - [kb_cv_c_prototypes], - [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdarg.h>]], - [[extern void foo(int i,...);]])], - [kb_cv_c_prototypes=yes], - [kb_cv_c_prototypes=no])]) -if test "x$kb_cv_c_prototypes" = xno; then - AC_MSG_ERROR([Sorry, your compiler does not understand prototypes.]) -fi -dnl -dnl Enable flags for compiler warnings -KPSE_COMPILER_WARNINGS -]) # KPSE_BASIC - -# KPSE_COMMON(PACKAGE-NAME, [MORE-AUTOMAKE-OPTIONS]) -# -------------------------------------------------- -# Common Autoconf code for all programs using libkpathsea. -# Originally written by Karl Berry as texk/kpathsea/common.ac. -# -AC_DEFUN([KPSE_COMMON], [dnl -##tldbg $0: $1 ($2). -KPSE_BASIC($@) -dnl -LT_PREREQ([2.2.6]) -LT_INIT([win32-dll]) -dnl -AC_SYS_LARGEFILE -AC_FUNC_FSEEKO -dnl -AC_HEADER_DIRENT -AC_HEADER_STDC -AC_FUNC_CLOSEDIR_VOID -AC_CHECK_HEADERS([assert.h float.h limits.h pwd.h stdlib.h sys/param.h]) -dnl -dnl Replacement functions that may be required on ancient broken system. -AC_CHECK_FUNCS([putenv]) -dnl -dnl More common functions -AC_CHECK_FUNCS([getcwd getwd memcmp memcpy mkstemp mktemp strchr strrchr]) -dnl -AC_C_CONST -AC_C_INLINE -AC_TYPE_SIZE_T -AC_TYPE_INT64_T -AC_TYPE_UINT64_T -AS_CASE([:$ac_cv_c_int64_t:$ac_cv_c_int64_t:], - [*':no:'*], [AC_MSG_ERROR([Sorry, your compiler does not support 64-bit integer types.])]) -dnl -dnl Check if <ctype.h> declares isascii. -AC_CHECK_DECLS([isascii], [], [], [[#include <ctype.h>]]) -dnl -dnl Check whether struct stat provides high-res time. -AC_CHECK_MEMBERS([struct stat.st_mtim]) -]) # KPSE_COMMON - -# KPSE_MSG_WARN(PROBLEM) -# ---------------------- -# Same as AC_MSG_WARN, but terminate if `--disable-missing' was given. -AC_DEFUN([KPSE_MSG_WARN], -[AC_REQUIRE([_KPSE_MSG_WARN_PREPARE])[]dnl -AC_MSG_WARN([$1]) -AS_IF([test "x$enable_missing" = xno], - [AC_MSG_ERROR([terminating.])]) -]) # KPSE_MSG_WARN - -# _KPSE_MSG_WARN_PREPARE -# ---------------------- -# Internal subroutine. -AC_DEFUN([_KPSE_MSG_WARN_PREPARE], -[AC_ARG_ENABLE([missing], - AS_HELP_STRING([--disable-missing], - [terminate if a requested program or feature must - be disabled, e.g., due to missing libraries]))[]dnl -]) # _KPSE_MSG_WARN_PREPARE - -# _KPSE_CHECK_PKG_CONFIG -# ---------------------- -# Check for pkg-config -AC_DEFUN([_KPSE_CHECK_PKG_CONFIG], [dnl -AC_REQUIRE([AC_CANONICAL_HOST])[]dnl -AC_CHECK_TOOL([PKG_CONFIG], [pkg-config], [false])[]dnl -]) # _KPSE_CHECK_PKG_CONFIG - -# _KPSE_PKG_CONFIG_FLAGS(PACKAGE-NAME, PKG_CONFIG_NAME, [AT_LEAST]) -# ----------------------------------------------------------------- -# Use pkg-config to determine INCLUDES and LIBS for a system library. -AC_DEFUN([_KPSE_PKG_CONFIG_FLAGS], [dnl -AC_REQUIRE([_KPSE_CHECK_PKG_CONFIG])[]dnl -if $PKG_CONFIG $2[]m4_ifval([$3], [ --atleast-version=$3]); then - AS_TR_CPP($1)_INCLUDES=`$PKG_CONFIG $2 --cflags` - AS_TR_CPP($1)_LIBS=`$PKG_CONFIG $2 --libs` -elif test "x$need_[]AS_TR_SH($1):$with_system_[]AS_TR_SH($1)" = xyes:yes; then - AC_MSG_ERROR([did not find $2[]m4_ifval([$3], [ $3 or better])]) -fi -]) # _KPSE_PKG_CONFIG_FLAGS - -# KPSE_CANONICAL_HOST -# ------------------- -# Require both --host and --build for cross compilations; set kpse_build_alias. -AC_DEFUN([KPSE_CANONICAL_HOST], [dnl -AC_REQUIRE([AC_CANONICAL_HOST])[]dnl -AS_IF([test "x$host_alias" != x && test "x$build_alias" = x], - [AC_MSG_ERROR([when cross-compiling you must specify both --host and --build.])]) -eval kpse_build_alias=\${build_alias-$build} -]) # KPSE_CANONICAL_HOST - -# KPSE_NATIVE_SUBDIRS(DIR ...) -# ---------------------------- -# Similar to AC_CONFIG_SUBDIRS for subdirectories configured for the build system. -# When cross compiling, the subdirectories need a different cache file. -AC_DEFUN([KPSE_NATIVE_SUBDIRS], [dnl -AC_REQUIRE([KPSE_CANONICAL_HOST])[]dnl -AC_CONFIG_SUBDIRS($@) -AC_CONFIG_COMMANDS_POST([dnl -AS_IF([test "x$cross_compiling" = xyes], [dnl -AS_IF([test "x$cache_file" != x/dev/null], - [cache_file=config.cache]) -ac_configure_args="$ac_configure_args --host='$kpse_build_alias' \ -CC='$BUILDCC' CFLAGS='$BUILDCFLAGS' \ -CPPFLAGS='$BUILDCPPFLAGS' LDFLAGS='$BUILDLDFLAGS'"])]) -]) # KPSE_NATIVE_SUBDIRS |