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A script to build a fat version of the SDL library... completely untested!
author Sam Lantinga <slouken@libsdl.org>
date Fri, 14 Apr 2006 05:43:04 +0000
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children 0f466fb614a9
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1635:92947e3a18db 1636:3d0dec74ad01
1 #!/bin/sh
2 #
3 # Build a fat binary on Mac OS X, thanks Ryan!
4
5 # PowerPC compiler flags (10.2 runtime compatibility)
6 CFLAGS_PPC=-DBUILD_PPC
7 xCFLAGS_PPC="-arch ppc \
8 -F/Developer/SDKs/MacOSX10.2.8.sdk/System/Library/Frameworks \
9 -I/Developer/SDKs/MacOSX10.2.8.sdk/Developer/Headers/FlatCarbon \
10 -DMAC_OS_X_VERSION_MIN_REQUIRED=1020 \
11 -I/Developer/SDKs/MacOSX10.2.8.sdk/usr/include/gcc/darwin/3.3 \
12 -I/Developer/SDKs/MacOSX10.2.8.sdk/usr/include/gcc/darwin/3.3/c++ \
13 -I/Developer/SDKs/MacOSX10.2.8.sdk/usr/include/gcc/darwin/3.3/c++/ppc-darwin \
14 -isystem /Developer/SDKs/MacOSX10.2.8.sdk/usr/include"
15
16 # PowerPC linker flags
17 xLFLAGS_PPC="-arch ppc -mmacosx-version-min=10.2 \
18 -L/Developer/SDKs/MacOSX10.2.8.sdk/usr/lib/gcc/darwin/3.3 \
19 -F/Developer/SDKs/MacOSX10.2.8.sdk/System/Library/Frameworks \
20 -Wl,-syslibroot,/Developer/SDKs/MacOSX10.2.8.sdk"
21
22 # Intel compiler flags (10.4 runtime compatibility)
23 CFLAGS_X86=-DBUILD_X86
24 xCFLAGS_X86="-arch i386 -mmacosx-version-min=10.4 \
25 -DMAC_OS_X_VERSION_MIN_REQUIRED=1040 -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
26
27 # Intel linker flags
28 xLFLAGS_X86="-arch i386 -mmacosx-version-min=10.4 \
29 -L/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc/i686-apple-darwin8/4.0.0 \
30 -Wl,-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk"
31
32 #
33 # Find the configure script
34 #
35 cd `dirname $0`/..
36
37 #
38 # Figure out which phase to build:
39 # all,
40 # configure, configure-ppc, configure-x86,
41 # make, make-ppc, make-x86, merge
42 # install
43 if test x"$1" = x; then
44 phase=all
45 else
46 phase="$1"
47 fi
48 case $phase in
49 all)
50 configure_ppc="yes"
51 configure_x86="yes"
52 make_ppc="yes"
53 make_x86="yes"
54 merge="yes"
55 ;;
56 configure)
57 configure_ppc="yes"
58 configure_x86="yes"
59 ;;
60 configure-ppc)
61 configure_ppc="yes"
62 ;;
63 configure-x86)
64 configure_x86="yes"
65 ;;
66 make)
67 make_ppc="yes"
68 make_x86="yes"
69 merge="yes"
70 ;;
71 make-ppc)
72 make_ppc="yes"
73 ;;
74 make-x86)
75 make_x86="yes"
76 ;;
77 merge)
78 merge="yes"
79 ;;
80 install)
81 make_x86="yes"
82 ;;
83 esac
84
85 #
86 # Create the build directories
87 #
88 for dir in build build/ppc build/x86; do
89 if test -d $dir; then
90 :
91 else
92 mkdir $dir || exit 1
93 fi
94 done
95
96 #
97 # Build the PowerPC binary
98 #
99 if test x$configure_ppc = xyes; then
100 (cd build/ppc && \
101 sh ../../configure CFLAGS="$CFLAGS_PPC" LDFLAGS="$LFLAGS_PPC") || exit 2
102 fi
103 if test x$make_ppc = xyes; then
104 (cd build/ppc && make) || exit 3
105 fi
106
107 #
108 # Build the Intel binary
109 #
110 if test x$configure_x86 = xyes; then
111 (cd build/x86 && \
112 sh ../../configure CFLAGS="$CFLAGS_X86" LDFLAGS="$LFLAGS_X86") || exit 2
113 fi
114 if test x$make_x86 = xyes; then
115 (cd build/x86 && make) || exit 3
116 fi
117
118 #
119 # Combine into fat binary
120 #
121 target=`echo build/x86/build/.libs/*.dylib | sed 's|.*/||'`
122 if test x$merge = xyes; then
123 (cd build && \
124 lipo -create -o $target */build/.libs/*.dylib &&
125 lipo -create -o SDLMain.o */build/SDLMain.o &&
126 ar cru libSDLmain.a SDLMain.o && ranlib libSDLmain.a &&
127 echo "Build complete!" &&
128 echo "Files can be found in the build directory.") || exit 4
129 fi
130
131 #
132 # Install
133 #
134 if test x$install = xyes; then
135 echo "Install not implemented"
136 exit 1
137 fi