nkeynes@1 | 1 | dnl Process this file with autoconf to produce a configure script.
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nkeynes@1 | 2 |
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nkeynes@1 | 3 | AC_INIT(configure.in)
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nkeynes@503 | 4 | AM_INIT_AUTOMAKE(lxdream, 0.8.1)
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nkeynes@1 | 5 | AM_MAINTAINER_MODE
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nkeynes@1 | 6 | AM_CONFIG_HEADER(config.h)
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nkeynes@1 | 7 |
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nkeynes@1 | 8 | AC_ISC_POSIX
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nkeynes@1 | 9 | AC_PROG_CC
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nkeynes@1 | 10 | AM_PROG_CC_STDC
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nkeynes@586 | 11 | AM_PROG_AS
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nkeynes@1 | 12 | AC_HEADER_STDC
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nkeynes@521 | 13 | AC_CANONICAL_BUILD
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nkeynes@521 | 14 | AC_CANONICAL_HOST
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nkeynes@586 | 15 | AC_ARG_ENABLE( trace,
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nkeynes@586 | 16 | AS_HELP_STRING( [--enable-trace], [Enable generation of IO traces (warning: hurts performance)]),
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nkeynes@586 | 17 | [if test "$enableval" == "yes"; then
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nkeynes@586 | 18 | AC_DEFINE(ENABLE_TRACE_IO, 1, [Enable IO tracing])
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nkeynes@586 | 19 | fi] )
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nkeynes@586 | 20 | AC_ARG_ENABLE( watch,
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nkeynes@586 | 21 | AS_HELP_STRING( [--enable-watch], [Enable watchpoints in the debugger (warning: hurts performance)]),
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nkeynes@586 | 22 | [if test "$enableval" == "yes"; then
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nkeynes@586 | 23 | AC_DEFINE(ENABLE_WATCH, 1, [Enable watchpoints])
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nkeynes@586 | 24 | fi] )
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nkeynes@671 | 25 | AC_ARG_ENABLE( sh4stats,
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nkeynes@671 | 26 | AS_HELP_STRING( [--enable-sh4stats], [Enable statistics on executed sh4 instructions]),
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nkeynes@671 | 27 | [if test "$enableval" == "yes"; then
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nkeynes@671 | 28 | AC_DEFINE(ENABLE_SH4STATS, 1, [Enable SH4 statistics])
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nkeynes@671 | 29 | fi] )
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nkeynes@653 | 30 | AC_ARG_WITH( osmesa,
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nkeynes@653 | 31 | AS_HELP_STRING( [--with-osmesa], [Build with the osmesa GL library (software rendering)]),
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nkeynes@653 | 32 | [], [with_osmesa=no])
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nkeynes@653 | 33 |
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nkeynes@653 | 34 |
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nkeynes@660 | 35 | dnl ------------ Check if we're building on Darwn --------------
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nkeynes@660 | 36 |
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nkeynes@660 | 37 | dnl For starters, do we have a working objective-c compiler?
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nkeynes@660 | 38 | lxdream_save_cppflags="$CPPFLAGS"
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nkeynes@660 | 39 | CPPFLAGS="$CPPFLAGS -x objective-c"
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nkeynes@660 | 40 | AC_TRY_COMPILE([@interface Foo @end],, [
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nkeynes@660 | 41 |
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nkeynes@660 | 42 | AC_CHECK_HEADER([Cocoa/Cocoa.h], [
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nkeynes@660 | 43 | HAVE_COCOA='yes'
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nkeynes@660 | 44 | APPLE_BUILD='yes'
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nkeynes@660 | 45 | LIBS="$LIBS -framework AppKit"
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nkeynes@660 | 46 | LIBS="$LIBS -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib -framework OpenGL"
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nkeynes@660 | 47 | AC_DEFINE(HAVE_COCOA,[1],[Have Cocoa framework])
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nkeynes@660 | 48 | AC_DEFINE(APPLE_BUILD,[1],[Building on an apple platform. Things are different...])
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nkeynes@660 | 49 | ])
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nkeynes@660 | 50 |
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nkeynes@660 | 51 | ], [CPPFLAGS="$lxdream_save_cppflags"] )
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nkeynes@660 | 52 | AM_CONDITIONAL(GUI_COCOA, [test "$HAVE_COCOA" = 'yes'])
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nkeynes@660 | 53 |
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nkeynes@537 | 54 | dnl ----------- Check for mandatory dependencies --------------
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nkeynes@537 | 55 | dnl Check for libpng (required)
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nkeynes@537 | 56 | PKG_CHECK_MODULES(LIBPNG, [libpng] )
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nkeynes@529 | 57 |
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nkeynes@539 | 58 | dnl Implied by libpng, but check explicitly just in case
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nkeynes@539 | 59 | AC_CHECK_LIB(z, uncompress, [], [
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nkeynes@539 | 60 | echo "Zlib (libz.so) could not be found, but is required."
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nkeynes@539 | 61 | exit 1])
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nkeynes@539 | 62 |
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nkeynes@658 | 63 |
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nkeynes@658 | 64 | dnl Check for GTK (currently compulsory)
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nkeynes@658 | 65 | PKG_CHECK_MODULES(GTK, gtk+-2.0, [
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nkeynes@658 | 66 | HAVE_GTK='yes'
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nkeynes@658 | 67 | AC_DEFINE([HAVE_GTK],1,[Have GTK libraries])
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nkeynes@658 | 68 | ])
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nkeynes@658 | 69 | AM_CONDITIONAL(GUI_GTK, [test "$HAVE_GTK" = 'yes'])
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nkeynes@658 | 70 |
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nkeynes@658 | 71 | dnl Which GTK port do we have?
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nkeynes@658 | 72 | LIBS="$LIBS $GTK_LIBS"
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nkeynes@658 | 73 | AC_CHECK_FUNC(gdk_x11_display_get_xdisplay, [
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nkeynes@658 | 74 | HAVE_GTK_X11='yes'
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nkeynes@658 | 75 | AC_DEFINE([HAVE_GTK_X11],1,[Building with GTK+X11]) ], [])
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nkeynes@658 | 76 | AC_CHECK_FUNC(gdk_quartz_window_get_nsview, [
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nkeynes@658 | 77 | HAVE_GTK_OSX='yes'
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nkeynes@658 | 78 | AC_DEFINE([HAVE_GTK_OSX],1,[Building with GTK+Cocoa]) ], [])
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nkeynes@658 | 79 |
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nkeynes@658 | 80 | dnl ------------------ Video driver support -------------------
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nkeynes@658 | 81 | AS_IF([test "x$with_osmesa" != xno], [
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nkeynes@658 | 82 |
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nkeynes@658 | 83 | dnl User requested OSMesa (ie pure software rendering)
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nkeynes@658 | 84 | AC_CHECK_LIB([OSMesa], [OSMesaCreateContext], [],
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nkeynes@658 | 85 | [AC_MSG_FAILURE( [--with-osmesa was given, but OSMesa library could not be found])])
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nkeynes@658 | 86 | AC_CHECK_HEADER([GL/osmesa.h], [],
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nkeynes@658 | 87 | [AC_MSG_FAILURE( [--with-osmesa was given, but osmesa.h could not be found])])
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nkeynes@658 | 88 | HAVE_OSMESA='yes'
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nkeynes@658 | 89 | AC_DEFINE([HAVE_OSMESA],1,[Building with the OSMesa video driver]) ], [
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nkeynes@658 | 90 |
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nkeynes@658 | 91 | dnl Otherwise we want a real GL library (unless we're on darwin, in which case it's already
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nkeynes@658 | 92 | dnl taken care of above).
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nkeynes@658 | 93 | if test "x$APPLE_BUILD" != 'xyes'; then
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nkeynes@658 | 94 | AC_CHECK_LIB(GL, glVertex3f, [], [
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nkeynes@658 | 95 | AC_MSG_FAILURE( ["The OpenGL library (libGL.so) could not be found, but is required."])])
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nkeynes@658 | 96 | AC_CHECK_HEADER([GL/gl.h], [], [
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nkeynes@658 | 97 | AC_MSG_FAILURE( ["The OpenGL header files (eg GL/gl.h) could not be found, but are required."])])
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nkeynes@658 | 98 | fi
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nkeynes@658 | 99 |
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nkeynes@658 | 100 | dnl Now work out how to get from the UI to GL - this is usually the painful part.
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nkeynes@658 | 101 | if test "x$HAVE_GTK_X11" = "xyes"; then
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nkeynes@658 | 102 | if test "x$APPLE_BUILD" = "xyes"; then
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nkeynes@658 | 103 | LIBS="$LIBS -L/usr/X11/lib -lGL"
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nkeynes@658 | 104 | fi
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nkeynes@658 | 105 | AC_CHECK_FUNC(glXQueryVersion, [
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nkeynes@658 | 106 | HAVE_GLX='yes'
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nkeynes@658 | 107 | AC_DEFINE([HAVE_GLX], 1, [Have GLX support]) ] )
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nkeynes@658 | 108 | elif test "x$HAVE_GTK_OSX" = "xyes"; then
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nkeynes@658 | 109 | AC_CHECK_FUNC(NSOpenGLGetVersion, [
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nkeynes@658 | 110 | HAVE_NSGL='yes'
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nkeynes@658 | 111 | AC_DEFINE([HAVE_NSGL],1, [Have NSOpenGL support]) ] )
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nkeynes@658 | 112 | fi
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nkeynes@658 | 113 |
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nkeynes@658 | 114 | ])
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nkeynes@658 | 115 |
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nkeynes@658 | 116 |
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nkeynes@658 | 117 | dnl OK, now decide which video driver(s) we can build
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nkeynes@658 | 118 | if test "x$HAVE_OSMESA" = "x" -a "x$HAVE_GLX" = "x" -a "x$HAVE_NSGL" = "x"; then
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nkeynes@658 | 119 | echo "Warning: Building with no video support"
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nkeynes@653 | 120 | fi
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nkeynes@537 | 121 |
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nkeynes@658 | 122 | AM_CONDITIONAL(VIDEO_OSMESA, [test "x$HAVE_OSMESA" = "xyes"])
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nkeynes@658 | 123 | AM_CONDITIONAL(VIDEO_GLX, [test "x$HAVE_GLX" = "xyes"])
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nkeynes@658 | 124 | AM_CONDITIONAL(VIDEO_NSGL, [test "x$HAVE_NSGL" = "xyes"])
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nkeynes@658 | 125 |
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nkeynes@658 | 126 | dnl Check for optional (but highly desireable) OpenGL features
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nkeynes@656 | 127 | AC_CHECK_FUNC(glGenFramebuffersEXT, [ AC_DEFINE([HAVE_OPENGL_FBO],1,[Have EXT_framebuffer_object support]) ], [])
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nkeynes@656 | 128 | AC_CHECK_FUNC(glCreateShader, [ AC_DEFINE([HAVE_OPENGL_SHADER],1,[Have 2.0 shader support]) ], [])
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nkeynes@656 | 129 | AC_CHECK_FUNC(glCreateShaderObjectARB, [ AC_DEFINE([HAVE_OPENGL_SHADER_ARB],1,[Have ARB shader support]) ], [])
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nkeynes@656 | 130 |
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nkeynes@521 | 131 |
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nkeynes@521 | 132 | dnl Check for a supported cpu target for translation purposes
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nkeynes@521 | 133 | case $host_cpu in
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nkeynes@526 | 134 | i386|i486|i586|i686)
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nkeynes@526 | 135 | SH4_TRANSLATOR="x86"
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nkeynes@528 | 136 | AC_DEFINE_UNQUOTED(SH4_TRANSLATOR,[TARGET_X86], [SH4 Translator to use (if any)] );;
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nkeynes@526 | 137 | x86_64)
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nkeynes@526 | 138 | SH4_TRANSLATOR="x86_64"
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nkeynes@528 | 139 | AC_DEFINE_UNQUOTED(SH4_TRANSLATOR,[TARGET_X86_64], [SH4 Translator to use (if any)] );;
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nkeynes@521 | 140 | *)
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nkeynes@521 | 141 | echo "Warning: No translator available for $host. Building emulation core only";;
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nkeynes@521 | 142 | esac
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nkeynes@526 | 143 | AM_CONDITIONAL(BUILD_SH4X86, [test "$SH4_TRANSLATOR" = "x86" -o "$SH4_TRANSLATOR" = "x86_64"])
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nkeynes@586 | 144 | AM_CONDITIONAL(BUILD_X86_64, [test "$SH4_TRANSLATOR" = "x86_64"])
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nkeynes@94 | 145 |
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nkeynes@537 | 146 | dnl ------------------ Optional driver support -------------------
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nkeynes@657 | 147 | dnl Check for pulseaudio
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nkeynes@657 | 148 | PKG_CHECK_MODULES(PULSE, [libpulse-simple], [
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nkeynes@657 | 149 | HAVE_PULSE='yes'
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nkeynes@657 | 150 | AC_DEFINE([HAVE_PULSE],1,[Have pulseaudio support]) ], [true])
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nkeynes@657 | 151 | AM_CONDITIONAL( AUDIO_PULSE, [test "$HAVE_PULSE" = 'yes'] )
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nkeynes@657 | 152 |
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nkeynes@537 | 153 | dnl Check for esound
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nkeynes@537 | 154 | PKG_CHECK_MODULES(ESOUND, [esound], [
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nkeynes@537 | 155 | HAVE_ESOUND='yes'
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nkeynes@657 | 156 | AC_DEFINE([HAVE_ESOUND],1,[Have esound support]) ], [true])
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nkeynes@537 | 157 | AM_CONDITIONAL( AUDIO_ESOUND, [test "$HAVE_ESOUND" = 'yes'] )
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nkeynes@537 | 158 |
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bhaal22@643 | 159 | dnl Check for alsa support
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bhaal22@643 | 160 | PKG_CHECK_MODULES(ALSA, [alsa], [
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bhaal22@643 | 161 | HAVE_ALSA='yes'
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nkeynes@657 | 162 | AC_DEFINE([HAVE_ALSA],1,[Have alsa support]) ], [true])
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bhaal22@643 | 163 | AM_CONDITIONAL( AUDIO_ALSA, [test "$HAVE_ALSA" = 'yes'] )
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bhaal22@643 | 164 |
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nkeynes@657 | 165 | if test "x$HAVE_ESOUND" = "x" -a "x$HAVE_ALSA" = "x" -a "x$HAVE_PULSE" = "x"; then
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nkeynes@657 | 166 | echo "Warning: Building without audio support"
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nkeynes@657 | 167 | fi
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nkeynes@657 | 168 |
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nkeynes@537 | 169 | dnl Check for linux cdrom device support
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nkeynes@489 | 170 | AC_CHECK_HEADER([linux/cdrom.h], [HAVE_LINUX_CDROM_H=yes], [
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nkeynes@489 | 171 | echo "Linux CDROM support not found, building without it."] )
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nkeynes@489 | 172 | AM_CONDITIONAL(CDROM_LINUX, [test "$HAVE_LINUX_CDROM_H" = "yes"])
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nkeynes@489 | 173 |
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nkeynes@614 | 174 | AC_CHECK_HEADER([linux/joystick.h], [
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nkeynes@614 | 175 | HAVE_LINUX_JOYSTICK_H=yes
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nkeynes@614 | 176 | AC_DEFINE([HAVE_LINUX_JOYSTICK], 1, [Have linux joystick support]) ],
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nkeynes@614 | 177 | [ echo "Linux Joystick support not found, building without it."] )
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nkeynes@614 | 178 | AM_CONDITIONAL(JOY_LINUX, [test "$HAVE_LINUX_JOYSTICK_H" = "yes"])
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nkeynes@614 | 179 |
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nkeynes@537 | 180 | dnl Check for cross-compiler availability - needed for system tests
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nkeynes@521 | 181 | AC_PATH_PROG(SHCC, [sh-elf-gcc])
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nkeynes@521 | 182 | AC_PATH_PROG(SHLD, [sh-elf-ld])
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nkeynes@521 | 183 | AC_PATH_PROG(SHOBJCOPY, [sh-elf-objcopy])
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nkeynes@521 | 184 | AC_PATH_PROG(ARMCC, [arm-elf-gcc])
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nkeynes@521 | 185 | AC_PATH_PROG(ARMLD, [arm-elf-ld])
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nkeynes@521 | 186 | AC_PATH_PROG(ARMOBJCOPY, [arm-elf-objcopy])
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nkeynes@521 | 187 |
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nkeynes@521 | 188 | if test "x$SHCC" = "x" -o "x$SHLD" = "x" -o "x$SHOBJCOPY" = "x"; then
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nkeynes@521 | 189 | BUILD_SH="no"
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nkeynes@521 | 190 | echo "Warning: SH4 cross-compiler not found, system tests will be disabled."
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nkeynes@521 | 191 | else
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nkeynes@521 | 192 | BUILD_SH="yes"
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nkeynes@521 | 193 | fi
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nkeynes@521 | 194 | if test "x$ARMCC" = "x" -o "x$ARMLD" = "x" -o "x$ARMOBJCOPY" = "x"; then
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nkeynes@521 | 195 | BUILD_ARM="no"
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nkeynes@521 | 196 | echo "Warning: ARM cross-compiler not found, AICA tests will be disabled."
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nkeynes@521 | 197 | else
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nkeynes@521 | 198 | BUILD_ARM="yes"
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nkeynes@521 | 199 | fi
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nkeynes@521 | 200 | AM_CONDITIONAL(BUILD_SYSTEST, [test "$BUILD_SH" = "yes"])
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nkeynes@521 | 201 | AM_CONDITIONAL(BUILD_ARMTEST, [test "$BUILD_ARM" = "yes"])
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nkeynes@521 | 202 |
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nkeynes@537 | 203 |
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nkeynes@537 | 204 | dnl ----------------------- All done, finish up -----------------------
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nkeynes@503 | 205 | GETTEXT_PACKAGE=lxdream
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nkeynes@1 | 206 | AC_SUBST(GETTEXT_PACKAGE)
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nkeynes@529 | 207 | AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[translation domain])
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nkeynes@1 | 208 |
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nkeynes@1 | 209 | dnl Add the languages which your application supports here.
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nkeynes@664 | 210 | ALL_LINGUAS="de es it pt_BR"
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nkeynes@1 | 211 | AM_GLIB_GNU_GETTEXT
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nkeynes@1 | 212 |
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nkeynes@1 | 213 | AC_OUTPUT([
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nkeynes@1 | 214 | Makefile
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nkeynes@1 | 215 | src/Makefile
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nkeynes@1 | 216 | po/Makefile.in
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nkeynes@521 | 217 | test/Makefile
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nkeynes@1 | 218 | ])
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nkeynes@1 | 219 |
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