ref: 570921aecab248c9801dfc6672c2e403f85453b7
dir: /configure.ac/
AC_INIT(Chocolate Doom, 3.0.0, [email protected], chocolate-doom) PACKAGE_SHORTNAME=${PACKAGE_NAME% Doom} PACKAGE_SHORTDESC="Conservative source port" PACKAGE_COPYRIGHT="Copyright (C) 1993-2020" PACKAGE_LICENSE="GNU General Public License, version 2" PACKAGE_MAINTAINER="Simon Howard" PACKAGE_URL="https://www.chocolate-doom.org/" PACKAGE_RDNS="org.chocolate_doom" PACKAGE_ISSUES="https://github.com/chocolate-doom/chocolate-doom/issues" AC_CONFIG_AUX_DIR(autotools) AC_CANONICAL_HOST orig_CFLAGS="$CFLAGS" AM_PROG_AR AC_PROG_CC AC_PROG_RANLIB AC_CHECK_PROG(HAVE_PYTHON, python, true, false) OPT_LEVEL=2 # If this is gcc, we have some options we'd like to turn on. Turn on # optimisation and debugging symbols. if test "$GCC" = "yes" then WARNINGS="-Wall -Wdeclaration-after-statement -Wredundant-decls" CFLAGS="-O$OPT_LEVEL -g $WARNINGS $orig_CFLAGS" fi PKG_CHECK_MODULES(SDL, [sdl2 >= 2.0.1]) PKG_CHECK_MODULES(SDLMIXER, [SDL2_mixer >= 2.0.0]) PKG_CHECK_MODULES(SDLNET, [SDL2_net >= 2.0.0]) # Check for libsamplerate. AC_ARG_WITH([libsamplerate], AS_HELP_STRING([--without-libsamplerate], [Build without libsamplerate @<:@default=check@:>@]), [], [ [with_libsamplerate=check] ]) AS_IF([test "x$with_libsamplerate" != xno], [ PKG_CHECK_MODULES(SAMPLERATE, samplerate >= 0.1.8, [ AC_DEFINE([HAVE_LIBSAMPLERATE], [1], [libsamplerate installed]) ], [ AS_IF([test "x$with_libsamplerate" != xcheck], [AC_MSG_FAILURE( [--with-libsamplerate was given, but test for libsamplerate failed]) ]) ]) ]) # Check for libpng. AC_ARG_WITH([libpng], AS_HELP_STRING([--without-libpng], [Build without libpng @<:@default=check@:>@]), [], [ [with_libpng=check] ]) AS_IF([test "x$with_libpng" != xno], [ PKG_CHECK_MODULES(PNG, libpng >= 1.2.50, [ AC_DEFINE([HAVE_LIBPNG], [1], [libpng installed]) ], [ AS_IF([test "x$with_libpng" != xcheck], [AC_MSG_FAILURE( [--with-libpng was given, but test for libpng failed]) ]) ]) ]) # TODO: We currently link everything against libraries that don't need it. # Use the specific library CFLAGS/LIBS variables instead of setting them here. CFLAGS="$CFLAGS $SDL_CFLAGS ${SAMPLERATE_CFLAGS:-} ${PNG_CFLAGS:-}" LDFLAGS="$LDFLAGS $SDL_LIBS ${SAMPLERATE_LIBS:-} ${PNG_LIBS:-}" AC_CHECK_LIB(m, log) AC_CHECK_HEADERS([dirent.h linux/kd.h dev/isa/spkrio.h dev/speaker/speaker.h]) AC_CHECK_FUNCS(mmap ioperm) AC_CHECK_DECLS([strcasecmp, strncasecmp], [], [], [[#include <strings.h>]]) # OpenBSD I/O i386 library for I/O port access. # (64 bit has the same thing with a different name!) AC_CHECK_LIB(i386, i386_iopl) AC_CHECK_LIB(amd64, amd64_iopl) case "$host" in *-*-mingw* | *-*-cygwin* | *-*-msvc* ) AC_CHECK_TOOL(WINDRES, windres, ) ;; *) WINDRES= ;; esac AC_CHECK_TOOL(OBJDUMP, objdump, ) AC_CHECK_TOOL(STRIP, strip, ) AC_ARG_ENABLE([werror], AS_HELP_STRING([--enable-werror], [Treat warnings as errors])) AS_IF([test "x$enable_werror" = "xyes"], [ CFLAGS="$CFLAGS -Werror" ]) AM_CONDITIONAL(HAVE_WINDRES, test "$WINDRES" != "") AM_CONDITIONAL(HAVE_PYTHON, $HAVE_PYTHON) dnl Automake v1.8.0 is required, please upgrade! AM_INIT_AUTOMAKE([1.8.0 foreign]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) WINDOWS_RC_VERSION=`echo $PACKAGE_VERSION | sed 's/-.*//; s/\./, /g; s/$/, 0/'` dnl Without a hyphen. This is used for the bash-completion scripts. PROGRAM_SPREFIX=$(echo $PACKAGE_SHORTNAME | tr A-Z a-z) dnl With a hyphen, used almost everywhere else. PROGRAM_PREFIX=${PROGRAM_SPREFIX}- AC_SUBST(PROGRAM_PREFIX) AC_DEFINE_UNQUOTED(PROGRAM_PREFIX, "$PROGRAM_PREFIX", Change this when you create your awesome forked version) AC_SUBST(PROGRAM_SPREFIX) AM_CONFIG_HEADER(config.h:config.hin) AC_SUBST(WINDOWS_RC_VERSION) AC_SUBST(SDLMIXER_CFLAGS) AC_SUBST(SDLMIXER_LIBS) AC_SUBST(SDLNET_CFLAGS) AC_SUBST(SDLNET_LIBS) AC_SUBST(ac_aux_dir) AC_SUBST(PACKAGE_SHORTNAME) AC_SUBST(PACKAGE_SHORTDESC) AC_SUBST(PACKAGE_COPYRIGHT) AC_SUBST(PACKAGE_LICENSE) AC_SUBST(PACKAGE_MAINTAINER) AC_SUBST(PACKAGE_URL) AC_SUBST(PACKAGE_RDNS) AC_SUBST(PACKAGE_ISSUES) dnl Shut up the datarootdir warnings. AC_DEFUN([AC_DATAROOTDIR_CHECKED]) AC_OUTPUT([ Makefile man/Makefile man/bash-completion/Makefile man/bash-completion/doom.template man/bash-completion/heretic.template man/bash-completion/hexen.template man/bash-completion/strife.template midiproc/Makefile opl/Makefile opl/examples/Makefile pcsound/Makefile pkg/Makefile pkg/config.make pkg/osx/Info.plist rpm.spec data/Makefile src/Makefile src/Doom.metainfo.xml src/Doom.desktop src/Doom_Screensaver.desktop src/doom/Makefile src/Heretic.metainfo.xml src/Heretic.desktop src/heretic/Makefile src/Hexen.metainfo.xml src/Hexen.desktop src/hexen/Makefile src/resource.rc src/setup-res.rc src/setup/Makefile src/setup/Setup.desktop src/setup/setup-manifest.xml src/Strife.metainfo.xml src/Strife.desktop src/strife/Makefile textscreen/Makefile textscreen/examples/Makefile textscreen/fonts/Makefile ])