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|
#!/bin/bash
#
# Build a mingw64 compiler for doing x64 compiles.
#
###
### CYGWIN :: Make sure that cygwin is mouting its file systems in binmode.
###
#
# Specify the architectures for which the tools are to be built
#
TARGS="${TARGS:-x86_64-pc-mingw64 }"
# Let's be nice
renice 10 -p $$
# If any thing goes wrong, we'll bail out.
set -e
#
# Specify the versions
#
GCC=gcc-4.1.1
BINUTILS=binutils-2.17
W32API=w32api-3.6
# BINUTILS=binutils-2.16.91-20060119-1
CYGWIN_SNAP=20060403 # You may need to find a more recent one.
export PATH=/bin:/usr/bin:/usr/local/bin
#
# Where to install
#
# PREFIX="${PREFIX:-~/tiano/}"
PREFIX="${PREFIX:-/opt/tiano/}"
#
# Where to get the GNU tools
#
BINUTILS_URL=ftp://ftp.ibiblio.org/pub/mirrors/gnu/ftp/gnu/binutils/${BINUTILS}.tar.bz2
GCC_URL=ftp://mirrors.kernel.org/gnu/gcc/$GCC/$GCC.tar.bz2
CYG_LOC=http://cygwin.com/snapshots/cygwin-src-${CYGWIN_SNAP}.tar.bz2
W32API_LOC=http://superb-west.dl.sourceforge.net/sourceforge/mingw/${W32API}-src.tar.gz
# export http_proxy=http://proxy.dp.intel.com:911
# export ftp_proxy=http://proxy.dp.intel.com:911
#
# Uncomment one of the following depending upon which your system provides
#
#GET_COMMAND="curl --remote-name"
GET_COMMAND="wget -nc --no-directories --retr-symlinks "
#
# Allow environment to override some programs
#
MAKE="${MAKE:-make}"
export MAKE
SHELL="${SHELL:-/bin/sh}"
export SHELL
#
# Get the source
# If you don't have curl on your machine, try using
# wget --passive-ftp --no-directories --retr-symlinks <<url>>
# If that doesn't work, try without the --passive-ftp option.
#
getSource() {
${GET_COMMAND} "${BINUTILS_URL}" &
${GET_COMMAND} "${GCC_URL}" &
${GET_COMMAND} "${CYG_LOC}" &
${GET_COMMAND} "${W32API_LOC}" &
wait
}
#
# Unpack the source
#
unpackSource() {
(rm -rf "${BINUTILS}"
tar jxf "${BINUTILS}.tar.bz2"
) &
(rm -rf "${GCC}"
tar jxf "${GCC}.tar.bz2"
) &
(rm -rf cygwin-snapshot-${CYGWIN_SNAP}-1/
tar jxf cygwin-src-${CYGWIN_SNAP}.tar.bz2
) &
(rm -rf ${W32API}
tar zxf ${W32API}-src.tar.gz
) &
wait
# Apply patches
(cd ${GCC}; patch -p1 < ../gcc_4.1.1.x86_64.061113.diff
)
(cd ${BINUTILS}; patch -p1 < ../binutils.diff
)
wait
}
CONF_SHELL="${CONF_SHELL:-/bin/bash}"
# CONF_SHELL="${CONF_SHELL:-echo}"
#
# Build
#
build() {
for targ in $TARGS
do (
export pref=${PREFIX}${targ}
export PATH="${pref}/bin:$PATH"
( mkdir -p build-binutils-$targ
cd build-binutils-$targ
"${CONF_SHELL}" "../${BINUTILS}/configure" \
--disable-nls "--target=${targ}" "--prefix=${pref}"
${MAKE} -j1 -w all
${MAKE} -w install
) >> ${targ}.log 2>&1
(
mkdir -p $pref/$targ/sys-include;
cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/newlib/libc/include/* $pref/$targ/sys-include
cp -fr cygwin-snapshot-${CYGWIN_SNAP}-1/winsup/cygwin/include/* $pref/$targ/sys-include
)
(
mkdir -p $pref/$targ/include;
cp -fr ${W32API}/include/* $pref/$targ/sys-include;
)
( mkdir -p build-gcc-$targ
cd build-gcc-$targ
"${CONF_SHELL}" "../${GCC}/configure" "--target=${targ}" "--prefix=${pref}" \
--with-gnu-as --with-gnu-ld --without-headers --with-newlib --verbose \
--disable-libssp \
--disable-nls --enable-languages=c
${MAKE} -j1 -w all
${MAKE} -w install
) >> ${targ}.log 2>&1
) &
done
wait
}
#
# Do everything
#
# Comment out any activities you wish to omit
#
getSource
unpackSource
build
|
