toolchain-builder/tools/build-ipkg.sh
2016-04-14 16:40:54 -04:00

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#!/bin/zsh
LIBS=(/usr/arm-frc-linux-gnueabi/lib/libstdc++.so.6.0.20 /usr/arm-frc-linux-gnueabi/lib/libatomic.so.1.1.0 /usr/arm-frc-linux-gnueabi/lib/libssp.so.0.0.0 /usr/arm-frc-linux-gnueabi/lib/libasan.so.1.0.0 /usr/arm-frc-linux-gnueabi/lib/libitm.so.1.0.0)
VERSION=`apt-cache show libstdc++6-frc-armel-cross | sed -n 's/Version: //p'`
function strip_suffix()
{
echo "$1" | sed 's,^/usr/arm-frc-linux-gnueabi,,'
}
function dodh()
{
echo " " dh_$1
fakeroot dh_$1 -plibstdc++6-4.9 || exit $?
}
rm -rf ipkg-tmp-build
mkdir -p ipkg-tmp-build/debian/libstdc++6-4.9/DEBIAN
pushd ipkg-tmp-build
cat > debian/libstdc++6-4.9/DEBIAN/control <<EOL
Package: libstdc++6-4.9
Version: ${VERSION}
Description: GNU Standard C++ Library v3
This package contains an additional runtime library for C++ programs
built with the GNU compiler.
.
This package contains updated files from $VERSION g++ for use in FRC C++
programs only.
Section: libs
Priority: optional
Maintainer: WPI Toolchain Developers <phplenefisch@wpi.edu>
License: GPLv3+ w/GCC runtime library exception
Architecture: armv7a-vfp-neon
EOL
cat > debian/postinst <<EOL
#!/bin/sh
if [ x"$D" = "x" ]; then
if [ -x /sbin/ldconfig ]; then /sbin/ldconfig ; fi
fi
EOL
echo 9 > debian/compat
ln -s $PWD/debian/libstdc++6-4.9/DEBIAN/control debian/control
for lib in $LIBS; do
echo `strip_suffix $lib`
TO_FILE=debian/libstdc++6-4.9/`strip_suffix $lib`
mkdir -p `dirname $TO_FILE`
cp $lib $TO_FILE
chrpath -d $TO_FILE
done
pushd debian/libstdc++6-4.9/lib
ln -s libasan.so.1.0.0 libasan.so.1
ln -s libatomic.so.1.1.0 libatomic.so.1
ln -s libitm.so.1.0.0 libitm.so.1
ln -s libssp.so.0.0.0 libssp.so.0
popd
dodh compress
dodh installdeb
dodh fixperms
dodh md5sums
dodh builddeb
popd
mv libstdc++6-4.9_${VERSION}_armv7a-vfp-neon.deb libstdc++6-4.9_4.9.1-0build0_armv7a-vfp-neon.ipk