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Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
109 lines
4.1 KiB
Plaintext
109 lines
4.1 KiB
Plaintext
# libcroco.m4 serial 4
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dnl Copyright (C) 2006-2007, 2019-2020 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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dnl From Bruno Haible.
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dnl gl_LIBCROCO
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dnl gives the user the option to decide whether to use the included or
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dnl an external libcroco.
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dnl gl_LIBCROCO(FORCE-INCLUDED)
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dnl forces the use of the included or an external libcroco.
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AC_DEFUN([gl_LIBCROCO],
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[
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ifelse([$1], [yes], , [
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dnl libcroco depends on libglib.
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AC_REQUIRE([gl_LIBGLIB])
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])
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ifelse([$1], , [
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AC_MSG_CHECKING([whether included libcroco is requested])
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AC_ARG_WITH([included-libcroco],
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[ --with-included-libcroco use the libcroco included here],
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[gl_cv_libcroco_force_included=$withval],
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[gl_cv_libcroco_force_included=no])
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AC_MSG_RESULT([$gl_cv_libcroco_force_included])
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], [gl_cv_libcroco_force_included=$1])
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gl_cv_libcroco_use_included="$gl_cv_libcroco_force_included"
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LIBCROCO=
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LTLIBCROCO=
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INCCROCO=
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ifelse([$1], [yes], , [
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if test "$gl_cv_libcroco_use_included" != yes; then
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dnl Figure out whether we can use a preinstalled libcroco-0.6, or have to
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dnl use the included one.
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AC_CACHE_VAL([gl_cv_libcroco], [
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gl_cv_libcroco=no
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gl_cv_LIBCROCO=
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gl_cv_LTLIBCROCO=
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gl_cv_INCCROCO=
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gl_save_LIBS="$LIBS"
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dnl Search for libcroco and define LIBCROCO_0_6, LTLIBCROCO_0_6 and
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dnl INCCROCO_0_6 accordingly.
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dnl Don't use croco-0.6-config nor pkg-config, since it doesn't work when
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dnl cross-compiling or when the C compiler in use is different from the
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dnl one that built the library.
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AC_LIB_LINKFLAGS_BODY([croco-0.6], [glib-2.0])
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LIBS="$gl_save_LIBS $LIBCROCO_0_6"
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[#include <libcroco-config.h>]],
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[[const char *version = LIBCROCO_VERSION; return !version;]])],
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[gl_cv_libcroco=yes
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gl_cv_LIBCROCO="$LIBCROCO_0_6"
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gl_cv_LTLIBCROCO="$LTLIBCROCO_0_6"
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])
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if test "$gl_cv_libcroco" != yes; then
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gl_save_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $INCCROCO_0_6"
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[#include <libcroco-config.h>]],
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[[const char *version = LIBCROCO_VERSION; return !version;]])],
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[gl_cv_libcroco=yes
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gl_cv_LIBCROCO="$LIBCROCO_0_6"
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gl_cv_LTLIBCROCO="$LTLIBCROCO_0_6"
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gl_cv_INCCROCO="$INCCROCO_0_6"
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])
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if test "$gl_cv_libcroco" != yes; then
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dnl Often the include files are installed in
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dnl /usr/include/libcroco-0.6/libcroco.
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[#include <libcroco-config.h>]],
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[[const char *version = LIBCROCO_VERSION; return !version;]])],
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[gl_ABSOLUTE_HEADER([libcroco-0.6/libcroco/libcroco-config.h])
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libcroco_include_dir=`echo "$gl_cv_absolute_libcroco_0_6_libcroco_libcroco_config_h" | sed -e 's,.libcroco-config\.h$,,'`
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if test -d "$libcroco_include_dir"; then
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gl_cv_libcroco=yes
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gl_cv_LIBCROCO="$LIBCROCO_0_6"
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gl_cv_LTLIBCROCO="$LTLIBCROCO_0_6"
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gl_cv_INCCROCO="-I$libcroco_include_dir"
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fi
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])
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fi
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CPPFLAGS="$gl_save_CPPFLAGS"
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fi
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LIBS="$gl_save_LIBS"
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])
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AC_MSG_CHECKING([for libcroco])
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AC_MSG_RESULT([$gl_cv_libcroco])
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if test $gl_cv_libcroco = yes; then
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LIBCROCO="$gl_cv_LIBCROCO"
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LTLIBCROCO="$gl_cv_LTLIBCROCO"
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INCCROCO="$gl_cv_INCCROCO"
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else
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gl_cv_libcroco_use_included=yes
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fi
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fi
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])
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AC_SUBST([LIBCROCO])
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AC_SUBST([LTLIBCROCO])
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AC_SUBST([INCCROCO])
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AC_MSG_CHECKING([whether to use the included libcroco])
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AC_MSG_RESULT([$gl_cv_libcroco_use_included])
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AM_CONDITIONAL([INCLUDED_LIBCROCO],
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[test "$gl_cv_libcroco_use_included" = yes])
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])
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