2023-08-28 05:57:34 +00:00
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# Initialize Autoconf
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2024-07-10 12:51:13 +00:00
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AC_PREREQ([2.70])
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AC_INIT([libXext], [1.3.6],
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2023-08-28 05:57:34 +00:00
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[https://gitlab.freedesktop.org/xorg/lib/libxext/-/issues], [libXext])
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AC_CONFIG_SRCDIR([Makefile.am])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR([m4])
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# Set common system defines for POSIX extensions, such as _GNU_SOURCE
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2024-07-10 12:51:13 +00:00
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# Must be called before any macros that run the compiler (like LT_INIT)
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2023-08-28 05:57:34 +00:00
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# to avoid autoconf errors.
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AC_USE_SYSTEM_EXTENSIONS
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# Initialize Automake
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AM_INIT_AUTOMAKE([foreign dist-xz])
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# Initialize libtool
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2024-07-10 12:51:13 +00:00
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LT_INIT
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2023-08-28 05:57:34 +00:00
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# Require xorg-macros minimum of 1.12 for DocBook external references
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m4_ifndef([XORG_MACROS_VERSION],
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[m4_fatal([must install xorg-macros 1.12 or later before running autoconf/autogen])])
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XORG_MACROS_VERSION(1.12)
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XORG_DEFAULT_OPTIONS
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XORG_ENABLE_SPECS
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XORG_WITH_XMLTO(0.0.22)
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XORG_WITH_FOP
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XORG_WITH_XSLTPROC
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XORG_CHECK_SGML_DOCTOOLS(1.8)
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XORG_CHECK_MALLOC_ZERO
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# Determine .so library version per platform
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# based on SharedXextRev in monolith xc/config/cf/*Lib.tmpl
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if test "x$XEXT_SOREV" = "x" ; then
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case $host_os in
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2024-07-10 12:51:13 +00:00
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openbsd* | secbsd*) XEXT_SOREV=8:0 ;;
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2023-08-28 05:57:34 +00:00
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solaris*) XEXT_SOREV=0 ;;
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*) XEXT_SOREV=6:4:0 ;;
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esac
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fi
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AC_SUBST(XEXT_SOREV)
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# Obtain compiler/linker options for dependencies
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PKG_CHECK_MODULES(XEXT, [xproto >= 7.0.13] [x11 >= 1.6] [xextproto >= 7.1.99])
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AX_GCC_BUILTIN([__builtin_popcountl])
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AC_REPLACE_FUNCS([reallocarray])
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# Allow checking code with lint, sparse, etc.
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XORG_WITH_LINT
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XORG_LINT_LIBRARY([Xext])
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AC_CONFIG_FILES([Makefile
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man/Makefile
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src/Makefile
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specs/Makefile
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xext.pc])
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AC_OUTPUT
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