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|
inherit autotools
DESCRIPTION := The GNU cc and gcc C compilers.
LICENSE := GPL
MAINTAINER := Gerald Britton <gbritton@doomcom.org>
DEPENDS := virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}gcc \
virtual/uclibc virtual/uclibc-headers patcher
PACKAGES = ${PN} ${PN}-cplusplus \
uclibc-libgcc uclibc-libstdcplusplus \
${PN}-doc
FILES_${PN} = ${bindir}/${TARGET_SYS}-gcc \
${bindir}/${TARGET_SYS}-cpp \
${bindir}/${TARGET_SYS}-gcov \
${bindir}/${TARGET_SYS}-gccbug \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/cc1 \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/collect2 \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/crt* \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/specs \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/libgcc* \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/include \
${prefix}/${TARGET_SYS}/lib/libgcc_s.so \
${prefix}/${TARGET_SYS}/lib/libiberty.a \
${bindir}/cc ${bindir}/gcc ${bindir}/cpp \
${bindir}/gcov ${bindir}/gccbug
FILES_${PN}-cplusplus = ${bindir}/${TARGET_SYS}-g++ \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/cc1plus \
${prefix}/${TARGET_SYS}/lib/libstdc++.so \
${prefix}/${TARGET_SYS}/lib/libstdc++.la \
${prefix}/${TARGET_SYS}/lib/libstdc++.a \
${prefix}/${TARGET_SYS}/lib/libsupc++.la \
${prefix}/${TARGET_SYS}/lib/libsupc++.a \
${includedir}/c++ \
${bindir}/c++ ${bindir}/g++
FILES_uclibc-libgcc = /lib/libgcc_s.so.*
FILES_uclibc-libstdcplusplus = ${prefix}/${TARGET_SYS}/lib/libstdc++.so.*
FILES_${PN}-doc = ${infodir} ${mandir} \
${libdir}/gcc-lib/${TARGET_SYS}/${PV}/include/README
SRC_URI := http://gcc.get-software.com/releases/gcc-${PV}/gcc-${PV}.tar.bz2 \
file://${FILESDIR}/gcc-001-disable-mathf.patch;patch=1 \
file://${FILESDIR}/gcc-006-include-search.patch;patch=1 \
file://${FILESDIR}/gcc-810-libstd++-locale.patch;patch=1
S := ${WORKDIR}/gcc-${PV}
B := ${S}/build.${HOST_SYS}.${TARGET_SYS}
EXTRA_OECONF := --with-local-prefix=/usr/local \
--with-gxx-include-dir=${includedir}/c++ \
--enable-target-optspace \
--disable-nls \
--with-gnu-ld \
--disable-__cxa_atexit \
--enable-languages=c,c++ \
--enable-shared \
--enable-multilib \
--program-prefix=${TARGET_SYS}-
do_configure_prepend () {
# Setup these vars for cross building only
if [ "${BUILD_SYS}" != "${HOST_SYS}" ]; then
export CC_FOR_TARGET="${CCACHE} ${TARGET_PREFIX}gcc"
export GCC_FOR_TARGET="${CCACHE} ${TARGET_PREFIX}gcc"
export CXX_FOR_TARGET="${CCACHE} ${TARGET_PREFIX}g++"
export AS_FOR_TARGET="${TARGET_PREFIX}as"
export LD_FOR_TARGET="${TARGET_PREFIX}ld"
export NM_FOR_TARGET="${TARGET_PREFIX}nm"
export AR_FOR_TARGET="${TARGET_PREFIX}ar"
export RANLIB_FOR_TARGET="${TARGET_PREFIX}ranlib"
fi
}
do_install () {
autotools_do_install
# Cleanup some of the gcc-lib stuff
rm -rf ${D}/${libdir}/gcc-lib/${TARGET_SYS}/${PV}/install-tools
# Move libgcc_s into /lib
mkdir -p ${D}/lib
mv -f ${D}/${prefix}/${TARGET_SYS}/lib/libgcc_s.so.* ${D}/lib
rm -f ${D}/${prefix}/${TARGET_SYS}/lib/libgcc_s.so
ln -s ../../../lib/libgcc_s.so.? \
${D}/${prefix}/${TARGET_SYS}/libgcc_s.so
# Cleanup manpages..
rm -rf ${D}/${mandir}/man7
mv ${D}/${mandir}/man1/cpp.1 \
${D}/${mandir}/man1/${TARGET_SYS}-cpp.1
mv ${D}/${mandir}/man1/gcov.1 \
${D}/${mandir}/man1/${TARGET_SYS}-gcov.1
cd ${D}/${bindir}
# We care about g++ not c++
rm -f *c++
# We don't care about the gcc-<version> ones for this
rm -f *gcc-?.?*
# # Cleanup after gcc's --program-prefix failing..
# rm -f ${TARGET_SYS}-${TARGET_ARCH}-uclibc-*
# # Symlinks for if this is intended to be the only compiler
# for p in ${TARGET_ARCH}-uclibc-* ; do
# ln -s $p `echo $p | sed -e s,${TARGET_ARCH}-uclibc-,,`
# ln -s $p `echo $p | sed -e s,uclibc,linux,`
# done
ln -s ${TARGET_SYS}-g++ g++
ln -s ${TARGET_SYS}-gcc gcc
ln -s g++ c++
ln -s gcc cc
}
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