117 lines
5.4 KiB
Bash
117 lines
5.4 KiB
Bash
# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
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# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
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# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
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DOWNLOAD="https://ftpmirror.gnu.org/gcc/gcc-${BPM_PKG_VERSION}/gcc-${BPM_PKG_VERSION}.tar.xz"
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FILENAME="${DOWNLOAD##*/}"
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# The prepare function is executed in the root of the temp directory
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# This function is used for downloading files and putting them into the correct location
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prepare() {
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wget "$DOWNLOAD"
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tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
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}
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# The build function is executed in the source directory
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# This function is used to compile the source code
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build() {
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# Install libraries to /usr/lib instead of /usr/lib64
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sed -e '/m64=/s/lib64/lib/' -i.orig gcc/config/i386/t-linux64
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mkdir build
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cd build
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../configure --prefix=/usr \
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--libdir=/usr/lib \
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--libexecdir=/usr/libexec \
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--enable-default-pie \
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--enable-default-ssp \
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--enable-host-pie \
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--disable-multilib \
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--disable-bootstrap \
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--disable-fixincludes \
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--with-system-zlib \
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--enable-languages=c,c++,fortran,objc,obj-c++,m2
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make
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}
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# The check function is executed in the source directory
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# This function is used to run tests to verify the package has been compiled correctly
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check() {
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cd build
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# Some tests are expected to fail. '|| true' will prevent the script from exiting if those fail
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make -k check || true
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# Get test results
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"$BPM_SOURCE"/contrib/test_summary
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}
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# The package function is executed in the source directory
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# This function is used to move the compiled files into the output directory
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package_gcc() {
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cd build
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make DESTDIR="$BPM_OUTPUT" install
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# Symlink required by FHS
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ln -sr /usr/bin/cpp "$BPM_OUTPUT"/usr/lib
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# Create 'cc' symlinks which is required by some packages
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ln -s gcc "$BPM_OUTPUT"/usr/bin/cc
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ln -s gcc.1 "$BPM_OUTPUT"/usr/share/man/man1/cc.1
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# Compatibility symlink to enable building programs with Link Time Optimizations (LTO)
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mkdir -p "$BPM_OUTPUT"/usr/lib/bfd-plugins/
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ln -sf ../../libexec/gcc/$(gcc -dumpmachine)/${BPM_PKG_VERSION}/liblto_plugin.so "$BPM_OUTPUT"/usr/lib/bfd-plugins/
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# Move misplaced files
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install -dm755 "$BPM_OUTPUT"/usr/share/gdb/auto-load/usr/lib
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mv "$BPM_OUTPUT"/usr/lib/*gdb.py "$BPM_OUTPUT"/usr/share/gdb/auto-load/usr/lib
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# Move runtime libraries to gcc-libs package
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mkdir "$BPM_SOURCE"/output-gcc-libs
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install -d "$BPM_SOURCE"/output-gcc-libs/usr/lib
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install -d "$BPM_SOURCE"/output-gcc-libs/usr/share/{info,locale/de/LC_MESSAGES,locale/fr/LC_MESSAGES}
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for lib in libasan libatomic libgcc_s libgfortran libgomp libitm liblsan libobjc libquadmath libstdc++ libtsan libubsan; do
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mv "$BPM_OUTPUT"/usr/lib/"$lib"* -t "$BPM_SOURCE"/output-gcc-libs/usr/lib/
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done
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mv "$BPM_OUTPUT"/usr/share/info/{libgomp,libitm,libquadmath}.info -t "$BPM_SOURCE"/output-gcc-libs/usr/share/info/
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mv "$BPM_OUTPUT"/usr/share/locale/de/LC_MESSAGES/libstdc++.mo -t "$BPM_SOURCE"/output-gcc-libs/usr/share/locale/de/LC_MESSAGES/
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mv "$BPM_OUTPUT"/usr/share/locale/fr/LC_MESSAGES/libstdc++.mo -t "$BPM_SOURCE"/output-gcc-libs/usr/share/locale/fr/LC_MESSAGES/
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# Move fortran files to gcc-fortran package
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mkdir "$BPM_SOURCE"/output-gcc-fortran
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install -d "$BPM_SOURCE"/output-gcc-fortran/usr/bin
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install -d "$BPM_SOURCE"/output-gcc-fortran/usr/lib/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/include/
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install -d "$BPM_SOURCE"/output-gcc-fortran/usr/libexec/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/
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install -d "$BPM_SOURCE"/output-gcc-fortran/usr/share/{info,man/man1}
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mv "$BPM_OUTPUT"/usr/bin/{gfortran,x86_64-pc-linux-gnu-gfortran} -t "$BPM_SOURCE"/output-gcc-fortran/usr/bin/
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mv "$BPM_OUTPUT"/usr/lib/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/{finclude,libcaf_single.a} -t "$BPM_SOURCE"/output-gcc-fortran/usr/lib/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/
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mv "$BPM_OUTPUT"/usr/lib/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/include/ISO_Fortran_binding.h -t "$BPM_SOURCE"/output-gcc-fortran/usr/lib/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/include/
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mv "$BPM_OUTPUT"/usr/libexec/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/f951 -t "$BPM_SOURCE"/output-gcc-fortran/usr/libexec/gcc/x86_64-pc-linux-gnu/"${BPM_PKG_VERSION}"/
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mv "$BPM_OUTPUT"/usr/share/info/gfortran.info -t "$BPM_SOURCE"/output-gcc-fortran/usr/share/info/
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mv "$BPM_OUTPUT"/usr/share/man/man1/gfortran.1 -t "$BPM_SOURCE"/output-gcc-fortran/usr/share/man/man1/
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# Install package license
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install -Dm644 "$BPM_SOURCE"/COPYING{,3}{,.LIB} -t "$BPM_OUTPUT"/usr/share/licenses/gcc/
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}
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package_gcc-libs() {
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# Replace 'output' directory with 'output-gcc-libs'
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rmdir "$BPM_OUTPUT"
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mv "$BPM_SOURCE"/output-gcc-libs "$BPM_OUTPUT"
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# Install package license
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install -Dm644 "$BPM_SOURCE"/{COPYING3,COPYING.RUNTIME} -t "$BPM_OUTPUT"/usr/share/licenses/gcc-libs/
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}
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package_gcc-fortran() {
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# Replace 'output' directory with 'output-gcc-fortran'
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rmdir "$BPM_OUTPUT"
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mv "$BPM_SOURCE"/output-gcc-fortran "$BPM_OUTPUT"
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# Install package license
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install -Dm644 "$BPM_SOURCE"/{COPYING3,COPYING.RUNTIME} -t "$BPM_OUTPUT"/usr/share/licenses/gcc-fortran/
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}
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