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lxdream.org :: lxdream/configure.in
lxdream 0.9.1
released Jun 29
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filename configure.in
changeset 657:c4143facbfcb
prev656:031d23fa6d0b
next658:f5926310bfbe
author nkeynes
date Wed Apr 16 10:12:12 2008 +0000 (11 years ago)
permissions -rw-r--r--
last change Add support for the pulseaudio sound system
file annotate diff log raw
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT(configure.in)
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AM_INIT_AUTOMAKE(lxdream, 0.8.1)
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AM_MAINTAINER_MODE
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AM_CONFIG_HEADER(config.h)
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AC_ISC_POSIX
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AC_PROG_CC
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AM_PROG_CC_STDC
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AM_PROG_AS
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AC_HEADER_STDC
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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AC_ARG_ENABLE( trace, 
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   AS_HELP_STRING( [--enable-trace], [Enable generation of IO traces (warning: hurts performance)]),
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   [if test "$enableval" == "yes"; then
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     AC_DEFINE(ENABLE_TRACE_IO, 1, [Enable IO tracing])
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    fi] )
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AC_ARG_ENABLE( watch,
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   AS_HELP_STRING( [--enable-watch], [Enable watchpoints in the debugger (warning: hurts performance)]),
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   [if test "$enableval" == "yes"; then
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     AC_DEFINE(ENABLE_WATCH, 1, [Enable watchpoints])
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   fi] )
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AC_ARG_WITH( osmesa,
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   AS_HELP_STRING( [--with-osmesa], [Build with the osmesa GL library (software rendering)]),
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   [], [with_osmesa=no])
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AS_IF([test "x$with_osmesa" != xno], [ 
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  AC_CHECK_LIB([OSMesa], [OSMesaCreateContext], [],
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    [AC_MSG_FAILURE( [--with-osmesa was given, but OSMesa library could not be found])])
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  AC_CHECK_HEADER([GL/osmesa.h], [],
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    [AC_MSG_FAILURE( [--with-osmesa was given, but osmesa.h could not be found])])
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  ])
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AM_CONDITIONAL(OSMESA_DRIVER, [test "x$with_osmesa" != xno])
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dnl ----------- Check for mandatory dependencies --------------
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dnl Building on MAC?
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AC_CHECK_HEADER([Carbon/Carbon.h], [
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   HAVE_CARBON='yes'
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   APPLE_BUILD='yes'
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   LIBS="$LIBS -framework OpenGL -framework AGL -framework Carbon -L/usr/X11R6/lib -lGL"
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   AC_DEFINE(HAVE_CARBON,[1],[Have Carbon framework])
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   AC_DEFINE(APPLE_BUILD,[1],[Building on an apple platform. Things are different...])
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])
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dnl Check for libpng (required)
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PKG_CHECK_MODULES(LIBPNG, [libpng] )
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dnl Implied by libpng, but check explicitly just in case
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AC_CHECK_LIB(z, uncompress, [], [
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    echo "Zlib (libz.so) could not be found, but is required."
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    exit 1])
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if test "$APPLE_BUILD" != 'yes'; then
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if test "x$with_osmesa" == "xno"; then
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AC_CHECK_LIB(GL, glXQueryVersion, [], [
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    echo "The OpenGL library (libGL.so) could not be found, but is required."
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    exit 1])
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AC_CHECK_HEADER([GL/gl.h], [], [
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    echo "The OpenGL header files (eg GL/gl.h) could not be found, but are required."
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    exit 1])
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fi
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fi
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AC_CHECK_FUNC(glGenFramebuffersEXT, [ AC_DEFINE([HAVE_OPENGL_FBO],1,[Have EXT_framebuffer_object support]) ], [])
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AC_CHECK_FUNC(glCreateShader, [ AC_DEFINE([HAVE_OPENGL_SHADER],1,[Have 2.0 shader support]) ], [])
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AC_CHECK_FUNC(glCreateShaderObjectARB, [ AC_DEFINE([HAVE_OPENGL_SHADER_ARB],1,[Have ARB shader support]) ], [])
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dnl Check for GTK (required for unix systems)
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PKG_CHECK_MODULES(GTK, gtk+-2.0, [
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    HAVE_GTK='yes'
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    AC_DEFINE([HAVE_GTK],1,[Have GTK libraries])
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])
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AM_CONDITIONAL(GUI_CARBON, [test "$HAVE_CARBON" = 'yes'])
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AM_CONDITIONAL(GUI_GTK, [test "$HAVE_GTK" = 'yes'])
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dnl Check for a supported cpu target for translation purposes
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case $host_cpu in
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    i386|i486|i586|i686)
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	SH4_TRANSLATOR="x86"
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        AC_DEFINE_UNQUOTED(SH4_TRANSLATOR,[TARGET_X86], [SH4 Translator to use (if any)] );;
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    x86_64)
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	SH4_TRANSLATOR="x86_64"
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        AC_DEFINE_UNQUOTED(SH4_TRANSLATOR,[TARGET_X86_64], [SH4 Translator to use (if any)] );;
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    *)
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	echo "Warning: No translator available for $host. Building emulation core only";;
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esac
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AM_CONDITIONAL(BUILD_SH4X86, [test "$SH4_TRANSLATOR" = "x86" -o "$SH4_TRANSLATOR" = "x86_64"])
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AM_CONDITIONAL(BUILD_X86_64, [test "$SH4_TRANSLATOR" = "x86_64"])
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dnl ------------------ Optional driver support -------------------
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dnl Check for pulseaudio
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PKG_CHECK_MODULES(PULSE, [libpulse-simple], [
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     HAVE_PULSE='yes'
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     AC_DEFINE([HAVE_PULSE],1,[Have pulseaudio support]) ], [true])
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AM_CONDITIONAL( AUDIO_PULSE, [test "$HAVE_PULSE" = 'yes'] )
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dnl Check for esound
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PKG_CHECK_MODULES(ESOUND, [esound], [ 
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     HAVE_ESOUND='yes'
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     AC_DEFINE([HAVE_ESOUND],1,[Have esound support]) ], [true])
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AM_CONDITIONAL( AUDIO_ESOUND, [test "$HAVE_ESOUND" = 'yes'] )
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dnl Check for alsa support
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PKG_CHECK_MODULES(ALSA, [alsa], [ 
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     HAVE_ALSA='yes'
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     AC_DEFINE([HAVE_ALSA],1,[Have alsa support]) ], [true])
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AM_CONDITIONAL( AUDIO_ALSA, [test "$HAVE_ALSA" = 'yes'] )
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if test "x$HAVE_ESOUND" = "x" -a "x$HAVE_ALSA" = "x" -a "x$HAVE_PULSE" = "x"; then
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   echo "Warning: Building without audio support"
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fi
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dnl Check for linux cdrom device support
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AC_CHECK_HEADER([linux/cdrom.h], [HAVE_LINUX_CDROM_H=yes], [
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    echo "Linux CDROM support not found, building without it."]  )
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AM_CONDITIONAL(CDROM_LINUX, [test "$HAVE_LINUX_CDROM_H" = "yes"])
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AC_CHECK_HEADER([linux/joystick.h], [
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    HAVE_LINUX_JOYSTICK_H=yes
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    AC_DEFINE([HAVE_LINUX_JOYSTICK], 1, [Have linux joystick support]) ], 
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  [ echo "Linux Joystick support not found, building without it."] )
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AM_CONDITIONAL(JOY_LINUX, [test "$HAVE_LINUX_JOYSTICK_H" = "yes"])
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dnl Check for cross-compiler availability - needed for system tests
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AC_PATH_PROG(SHCC, [sh-elf-gcc])
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AC_PATH_PROG(SHLD, [sh-elf-ld])
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AC_PATH_PROG(SHOBJCOPY, [sh-elf-objcopy])
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AC_PATH_PROG(ARMCC, [arm-elf-gcc])
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AC_PATH_PROG(ARMLD, [arm-elf-ld])
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AC_PATH_PROG(ARMOBJCOPY, [arm-elf-objcopy])
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if test "x$SHCC" = "x" -o "x$SHLD" = "x" -o "x$SHOBJCOPY" = "x"; then
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  BUILD_SH="no"
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  echo "Warning: SH4 cross-compiler not found, system tests will be disabled."
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else
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  BUILD_SH="yes"
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fi
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if test "x$ARMCC" = "x" -o "x$ARMLD" = "x" -o "x$ARMOBJCOPY" = "x"; then
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  BUILD_ARM="no"
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  echo "Warning: ARM cross-compiler not found, AICA tests will be disabled."
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else
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  BUILD_ARM="yes"
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fi
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AM_CONDITIONAL(BUILD_SYSTEST, [test "$BUILD_SH" = "yes"])
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AM_CONDITIONAL(BUILD_ARMTEST, [test "$BUILD_ARM" = "yes"])
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dnl ----------------------- All done, finish up -----------------------
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GETTEXT_PACKAGE=lxdream
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AC_SUBST(GETTEXT_PACKAGE)
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AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[translation domain])
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dnl Add the languages which your application supports here.
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ALL_LINGUAS="de pt_BR"
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AM_GLIB_GNU_GETTEXT
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AC_OUTPUT([
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Makefile
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src/Makefile
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po/Makefile.in
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test/Makefile
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])
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.