44d37ffdef893ac561dc75fcffd0b4a4dfef44f1
[platform/upstream/SDL.git] / test / gcc-fat.sh
1 #!/bin/sh
2 #
3 # Build Universal binaries on Mac OS X, thanks Ryan!
4 #
5 # Usage: ./configure CC="sh gcc-fat.sh" && make && rm -rf ppc x86
6
7 # PowerPC compiler flags (10.2 runtime compatibility)
8 GCC_COMPILE_PPC="gcc-3.3 -arch ppc \
9 -DMAC_OS_X_VERSION_MIN_REQUIRED=1020 \
10 -nostdinc \
11 -F/Developer/SDKs/MacOSX10.2.8.sdk/System/Library/Frameworks \
12 -I/Developer/SDKs/MacOSX10.2.8.sdk/usr/include/gcc/darwin/3.3 \
13 -isystem /Developer/SDKs/MacOSX10.2.8.sdk/usr/include"
14
15 GCC_LINK_PPC="\
16 -L/Developer/SDKs/MacOSX10.2.8.sdk/usr/lib/gcc/darwin/3.3 \
17 -F/Developer/SDKs/MacOSX10.2.8.sdk/System/Library/Frameworks \
18 -Wl,-syslibroot,/Developer/SDKs/MacOSX10.2.8.sdk"
19
20 # Intel compiler flags (10.4 runtime compatibility)
21 GCC_COMPILE_X86="gcc-4.0 -arch i386 -mmacosx-version-min=10.4 \
22 -DMAC_OS_X_VERSION_MIN_REQUIRED=1040 \
23 -nostdinc \
24 -F/Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks \
25 -I/Developer/SDKs/MacOSX10.4u.sdk/usr/lib/gcc/i686-apple-darwin8/4.0.1/include \
26 -isystem /Developer/SDKs/MacOSX10.4u.sdk/usr/include"
27
28 GCC_LINK_X86="\
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 # Output both PowerPC and Intel object files
33 args="$*"
34 compile=yes
35 link=yes
36 while test x$1 != x; do
37     case $1 in
38         --version) exec gcc $1;;
39         -v) exec gcc $1;;
40         -V) exec gcc $1;;
41         -print-prog-name=*) exec gcc $1;;
42         -print-search-dirs) exec gcc $1;;
43         -E) GCC_COMPILE_PPC="$GCC_COMPILE_PPC -E"
44             GCC_COMPILE_X86="$GCC_COMPILE_X86 -E"
45             compile=no; link=no;;
46         -c) link=no;;
47         -o) output=$2;;
48         *.c|*.cc|*.cpp|*.S) source=$1;;
49     esac
50     shift
51 done
52 if test x$link = xyes; then
53     GCC_COMPILE_PPC="$GCC_COMPILE_PPC $GCC_LINK_PPC"
54     GCC_COMPILE_X86="$GCC_COMPILE_X86 $GCC_LINK_X86"
55 fi
56 if test x"$output" = x; then
57     if test x$link = xyes; then
58         output=a.out
59     elif test x$compile = xyes; then
60         output=`echo $source | sed -e 's|.*/||' -e 's|\(.*\)\.[^\.]*|\1|'`.o
61     fi
62 fi
63
64 if test x"$output" != x; then
65     dir=ppc/`dirname $output`
66     if test -d $dir; then
67         :
68     else
69         mkdir -p $dir
70     fi
71 fi
72 set -- $args
73 while test x$1 != x; do
74     if test -f "ppc/$1" && test "$1" != "$output"; then
75         ppc_args="$ppc_args ppc/$1"
76     else
77         ppc_args="$ppc_args $1"
78     fi
79     shift
80 done
81 $GCC_COMPILE_PPC $ppc_args || exit $?
82 if test x"$output" != x; then
83     cp $output ppc/$output
84 fi
85
86 if test x"$output" != x; then
87     dir=x86/`dirname $output`
88     if test -d $dir; then
89         :
90     else
91         mkdir -p $dir
92     fi
93 fi
94 set -- $args
95 while test x$1 != x; do
96     if test -f "x86/$1" && test "$1" != "$output"; then
97         x86_args="$x86_args x86/$1"
98     else
99         x86_args="$x86_args $1"
100     fi
101     shift
102 done
103 $GCC_COMPILE_X86 $x86_args || exit $?
104 if test x"$output" != x; then
105     cp $output x86/$output
106 fi
107
108 if test x"$output" != x; then
109     lipo -create -o $output ppc/$output x86/$output
110 fi