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1 | #!/bin/bash | |
2 | ||
3 | # | |
4 | # Get, build and install the latest cross-development tools and libraries | |
5 | # | |
6 | ||
7 | # | |
8 | # Specify the architectures for which the tools are to be built | |
9 | # To build for single target: ARCHS="m68k" | |
10 | # | |
11 | ARCHS="${ARCHS:-i386}" | |
12 | ||
13 | # Let's be nice | |
14 | renice 10 -p $$ | |
15 | ||
16 | # If any thing goes wrong, we'll bail out. | |
17 | set -e | |
18 | ||
19 | # | |
20 | # Specify the versions | |
21 | # | |
22 | GCC=gcc-4.1.0 | |
23 | BINUTILS=binutils-2.16.1 | |
24 | # BINUTILS=binutils-2.16.91-20060119-1 | |
25 | CYGWIN_SNAP=20060403 # You may need to find a more recent one. | |
26 | ||
27 | # | |
28 | # Where to install | |
29 | # | |
30 | PREFIX="${PREFIX:-/opt/tiano/}" | |
31 | ||
32 | # | |
33 | # Where to get the GNU tools | |
34 | # | |
35 | # BINUTILS_URL=http://superb.dl.sourceforge.net/sourceforge/mingw/${BINUTILS}-src.tar.gz | |
36 | BINUTILS_URL=ftp://ftp.ibiblio.org/pub/mirrors/gnu/ftp/gnu/binutils/${BINUTILS}.tar.bz2 | |
37 | # GCC_URL=http://mirrors.ibiblio.org/pub/mirrors/gnu/ftp/gnu/gcc/gcc-${GCC}/${GCC}.tar.bz2 | |
38 | GCC_URL=ftp://mirrors.kernel.org/gnu/gcc/$GCC/$GCC.tar.bz2 | |
39 | CYG_LOC=http://cygwin.com/snapshots/cygwin-src-${CYGWIN_SNAP}.tar.bz2 | |
40 | # export http_proxy=http://proxy.dp.intel.com:911 | |
41 | # export ftp_proxy=http://proxy.dp.intel.com:911 | |
42 | ||
43 | # | |
44 | # Uncomment one of the following depending upon which your system provides | |
45 | # | |
46 | #GET_COMMAND="curl --remote-name" | |
47 | GET_COMMAND="wget -nc --no-directories --retr-symlinks " | |
48 | ||
49 | # | |
50 | # Allow environment to override some programs | |
51 | # | |
52 | MAKE="${MAKE:-make}" | |
53 | export MAKE | |
54 | SHELL="${SHELL:-/bin/sh}" | |
55 | export SHELL | |
56 | ||
57 | # | |
58 | # Get the source | |
59 | # If you don't have curl on your machine, try using | |
60 | # wget --passive-ftp --no-directories --retr-symlinks <<url>> | |
61 | # If that doesn't work, try without the --passive-ftp option. | |
62 | # | |
63 | getSource() { | |
64 | ${GET_COMMAND} "${BINUTILS_URL}" & | |
65 | ${GET_COMMAND} "${GCC_URL}" & | |
66 | ${GET_COMMAND} "${CYG_LOC}" & | |
67 | wait | |
68 | } | |
69 | ||
70 | # | |
71 | # Unpack the source | |
72 | # | |
73 | unpackSource() { | |
74 | (rm -rf "${BINUTILS}" | |
75 | tar jxf "${BINUTILS}.tar.bz2" | |
76 | ) & | |
77 | ||
78 | (rm -rf "${GCC}" | |
79 | tar jxf "${GCC}.tar.bz2" | |
80 | ) & | |
81 | ||
82 | (rm -rf cygwin-snapshot-${CYGWIN_SNAP}-1/ | |
83 | tar jxf cygwin-src-${CYGWIN_SNAP}.tar.bz2 | |
84 | ) & | |
85 | ||
86 | wait | |
87 | } | |
88 | ||
89 | CONF_SHELL="${CONF_SHELL:-/bin/bash}" | |
90 | # CONF_SHELL="${CONF_SHELL:-echo}" | |
91 | ||
92 | # | |
93 | # Build | |
94 | # | |
95 | build() { | |
96 | for arch in $ARCHS | |
97 | do ( | |
98 | export targ=${arch}-tiano-pe | |
99 | export pref=${PREFIX}${targ} | |
100 | export PATH="${pref}/bin:$PATH" | |
101 | ||
102 | ( mkdir -p build-binutils-$targ | |
103 | cd build-binutils-$targ | |
104 | "${CONF_SHELL}" "../${BINUTILS}/configure" \ | |
105 | --disable-nls "--target=${targ}" "--prefix=${pref}" | |
106 | ${MAKE} -j5 -w all | |
107 | ${MAKE} -w install | |
108 | ) >> ${targ}.log 2>&1 | |
109 | ||
110 | ( | |
111 | mkdir -p $pref/$targ/sys-include; | |
112 | cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/newlib/libc/include/* $pref/$targ/sys-include | |
113 | cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/winsup/cygwin/include/* $pref/$targ/sys-include | |
114 | ) | |
115 | ||
116 | ( mkdir -p build-gcc-$targ | |
117 | cd build-gcc-$targ | |
118 | "${CONF_SHELL}" "../${GCC}/configure" "--target=${targ}" "--prefix=${pref}" \ | |
119 | --with-gnu-as --with-gnu-ld --with-newlib --verbose \ | |
120 | --disable-libssp \ | |
121 | --disable-nls --enable-languages=c | |
122 | ${MAKE} -j5 -w all | |
123 | ${MAKE} -w install | |
124 | ) >> ${targ}.log 2>&1 | |
125 | ) & | |
126 | done | |
127 | ||
128 | wait | |
129 | } | |
130 | ||
131 | ||
132 | ||
133 | # | |
134 | # Do everything | |
135 | # | |
136 | # Comment out any activities you wish to omit | |
137 | # | |
138 | getSource | |
139 | unpackSource | |
140 | build |