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203 lines
6.8 KiB
203 lines
6.8 KiB
AC_PREREQ([2.64])
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m4_define([wayland_major_version], [1])
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m4_define([wayland_minor_version], [19])
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m4_define([wayland_micro_version], [0])
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m4_define([wayland_version],
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[wayland_major_version.wayland_minor_version.wayland_micro_version])
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AC_INIT([wayland],
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[wayland_version],
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[https://gitlab.freedesktop.org/wayland/wayland/issues/],
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[wayland],
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[https://wayland.freedesktop.org/])
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AC_SUBST([WAYLAND_VERSION_MAJOR], [wayland_major_version])
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AC_SUBST([WAYLAND_VERSION_MINOR], [wayland_minor_version])
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AC_SUBST([WAYLAND_VERSION_MICRO], [wayland_micro_version])
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AC_SUBST([WAYLAND_VERSION], [wayland_version])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR([m4])
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AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz subdir-objects])
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AM_SILENT_RULES([yes])
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# Check for programs
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_GREP
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AM_PROG_AS
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AC_PROG_NM
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# check if we have C++ compiler. This is hacky workaround,
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# for a reason why it is this way see
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# http://lists.gnu.org/archive/html/bug-autoconf/2010-05/msg00001.html
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have_cpp_compiler=yes
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if ! which "$CXX" &>/dev/null; then
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have_cpp_compiler=no
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fi
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AM_CONDITIONAL(ENABLE_CPP_TEST, test "x$have_cpp_compiler" = "xyes")
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# Initialize libtool
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LT_PREREQ([2.2])
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LT_INIT([disable-static])
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PKG_PROG_PKG_CONFIG()
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AC_ARG_ENABLE([fatal-warnings],
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AC_HELP_STRING([--enable-fatal-warnings],
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[Build with -Werror]),
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[enable_fatal_warnings=$enableval],
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[enable_fatal_warnings=no])
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AS_IF([test x"$enable_fatal_warnings" != "xno"], [
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WERROR_CFLAGS="-Werror"
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])
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if test "x$GCC" = "xyes"; then
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GCC_CFLAGS="$WERROR_CFLAGS -Wall -Wextra -Wno-unused-parameter -g -Wstrict-prototypes -Wmissing-prototypes -fvisibility=hidden"
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fi
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AC_SUBST(GCC_CFLAGS)
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AC_CHECK_HEADERS([sys/prctl.h])
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AC_CHECK_FUNCS([accept4 mkostemp posix_fallocate prctl memfd_create strndup])
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# *BSD don't have libdl, but they have its functions in libc
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WESTON_SEARCH_LIBS([DL], [dl], [dlsym])
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# OpenBSD doesn't have librt, but it has its functions in libc
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WESTON_SEARCH_LIBS([RT], [rt], [clock_gettime])
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AC_ARG_ENABLE([libraries],
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[AC_HELP_STRING([--disable-libraries],
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[Disable compilation of wayland libraries])],
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[],
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[enable_libraries=yes])
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AC_ARG_WITH([host-scanner],
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[AC_HELP_STRING([--with-host-scanner],
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[Use installed wayland-scanner from host PATH during build])],
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[],
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[with_host_scanner=no])
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AC_ARG_ENABLE([documentation],
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[AC_HELP_STRING([--disable-documentation],
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[Disable building the documentation])],
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[],
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[enable_documentation=yes])
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AC_ARG_ENABLE([dtd-validation],
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[AC_HELP_STRING([--disable-dtd-validation],
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[Disable DTD validation of the protocol])],
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[],
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[enable_dtd_validation=yes])
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AM_CONDITIONAL(USE_HOST_SCANNER, test "x$with_host_scanner" = xyes)
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AM_CONDITIONAL(ENABLE_LIBRARIES, test "x$enable_libraries" = xyes)
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AC_ARG_WITH(icondir, [ --with-icondir=<dir> Look for cursor icons here],
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[ ICONDIR=$withval],
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[ ICONDIR=${datadir}/icons])
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AC_SUBST([ICONDIR])
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if test "x$enable_libraries" = "xyes"; then
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PKG_CHECK_MODULES(FFI, [libffi])
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AC_CHECK_DECL(SFD_CLOEXEC,[],
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[AC_MSG_ERROR("SFD_CLOEXEC is needed to compile wayland libraries")],
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[[#include <sys/signalfd.h>]])
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AC_CHECK_DECL(TFD_CLOEXEC,[],
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[AC_MSG_ERROR("TFD_CLOEXEC is needed to compile wayland libraries")],
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[[#include <sys/timerfd.h>]])
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AC_CHECK_DECL(CLOCK_MONOTONIC,[],
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[AC_MSG_ERROR("CLOCK_MONOTONIC is needed to compile wayland libraries")],
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[[#include <time.h>]])
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fi
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PKG_CHECK_MODULES(EXPAT, [expat])
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AM_CONDITIONAL([DTD_VALIDATION], [test "x$enable_dtd_validation" = "xyes"])
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if test "x$enable_dtd_validation" = "xyes"; then
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PKG_CHECK_MODULES(LIBXML, [libxml-2.0])
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AC_DEFINE(HAVE_LIBXML, 1, [libxml-2.0 is available])
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AC_CONFIG_LINKS([src/wayland.dtd.embed:protocol/wayland.dtd])
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fi
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AC_PATH_PROG(XSLTPROC, xsltproc)
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AM_CONDITIONAL([HAVE_XSLTPROC], [test "x$XSLTPROC" != "x"])
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AM_CONDITIONAL(BUILD_DOCS, [test x$enable_documentation = xyes])
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if test "x$enable_documentation" = "xyes"; then
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AC_PATH_PROG(DOXYGEN, doxygen)
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if test "x$DOXYGEN" = "x"; then
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AC_MSG_ERROR([Documentation build requested but doxygen not found. Install doxygen or disable the documentation using --disable-documentation])
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fi
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AC_MSG_CHECKING([for compatible doxygen version])
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doxygen_version=`$DOXYGEN --version`
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AS_VERSION_COMPARE([$doxygen_version], [1.6.0],
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[AC_MSG_RESULT([no])
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AC_MSG_ERROR([Doxygen $doxygen_version too old. Doxygen 1.6+ required for documentation build. Install required doxygen version or disable the documentation using --disable-documentation])],
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[AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([yes])])
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AC_PATH_PROG(XMLTO, xmlto)
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if test "x$XMLTO" = "x"; then
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AC_MSG_ERROR([Documentation build requested but xmlto not found. Install xmlto or disable the documentation using --disable-documentation])
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fi
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AC_PATH_PROG(DOT, dot)
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if test "x$DOT" = "x"; then
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AC_MSG_ERROR([Documentation build requested but graphviz's dot not found. Install graphviz or disable the documentation using --disable-documentation])
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fi
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AC_MSG_CHECKING([for compatible dot version])
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dot_version=`$DOT -V 2>&1|$GREP -o ['[0-9]*\.[0-9]*\.[0-9]*']`
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AS_VERSION_COMPARE([$dot_version], [2.26.0],
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[AC_MSG_RESULT([no])
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AC_MSG_ERROR([Graphviz dot $dot_version too old. Graphviz 2.26+ required for documentation build. Install required graphviz version or disable the documentation using --disable-documentation])],
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[AC_MSG_RESULT([yes])],
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[AC_MSG_RESULT([yes])])
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AC_MSG_CHECKING([for docbook stylesheets])
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DOCS_STYLESHEET=http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl
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AC_PATH_PROGS_FEATURE_CHECK([XSLTPROC_TMP], [xsltproc],
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AS_IF([`"$ac_path_XSLTPROC_TMP" --nonet "$DOCS_STYLESHEET" > /dev/null 2>&1`],
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[HAVE_DOCS_STYLESHEET=yes]))
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if test "x$HAVE_DOCS_STYLESHEET" != "xyes"; then
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AC_MSG_RESULT([no])
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AC_MSG_ERROR([Documentation build requested but docbook-xsl stylesheets are not found. Install the docbook-xsl package or disable the documentation using --disable-documentation])
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fi
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AC_MSG_RESULT([yes])
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AC_SUBST(DOCS_STYLESHEET)
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AC_CONFIG_FILES([
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doc/doxygen/wayland.doxygen
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])
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fi
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AM_CONDITIONAL([HAVE_XMLTO], [test "x$XMLTO" != "x"])
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AC_CONFIG_FILES([Makefile
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cursor/wayland-cursor.pc
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cursor/wayland-cursor-uninstalled.pc
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doc/Makefile
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doc/publican/Makefile
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doc/doxygen/Makefile
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egl/wayland-egl.pc
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egl/wayland-egl-backend.pc
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src/wayland-server-uninstalled.pc
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src/wayland-client-uninstalled.pc
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src/wayland-scanner-uninstalled.pc
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src/wayland-server.pc
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src/wayland-client.pc
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src/wayland-scanner.pc
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src/wayland-version.h])
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AC_OUTPUT
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