require gcc-configure-common.inc SUMMARY = "Runtime libraries from GCC" # Over-ride the LICENSE set by gcc-${PV}.inc to remove "& GPLv3" # All gcc-runtime packages are now covered by the runtime exception. LICENSE = "GPL-3.0-with-GCC-exception" CXXFLAGS:remove = "-fvisibility-inlines-hidden" EXTRA_OECONF_PATHS = "\ --with-gxx-include-dir=${includedir}/c++/${BINV} \ --with-sysroot=/not/exist \ --with-build-sysroot=${STAGING_DIR_TARGET} \ " EXTRA_OECONF:append:linuxstdbase = " --enable-clocale=gnu" EXTRA_OECONF:append = " --cache-file=${B}/config.cache" EXTRA_OECONF:append:libc-newlib = " --with-newlib --with-target-subdir" EXTRA_OECONF:append:libc-baremetal = " --with-target-subdir" # Disable ifuncs for libatomic on arm conflicts -march/-mcpu EXTRA_OECONF:append:arm = " libat_cv_have_ifunc=no " EXTRA_OECONF:append:armeb = " libat_cv_have_ifunc=no " DISABLE_STATIC:class-nativesdk ?= "" # Newlib does not support symbol versioning on libsdtcc++ SYMVERS_CONF:libc-newlib = "" # Building with thumb enabled on armv6t fails ARM_INSTRUCTION_SET:armv6 = "arm" RUNTIMELIBITM = "libitm" RUNTIMELIBITM:arc = "" RUNTIMELIBITM:mipsarch = "" RUNTIMELIBITM:nios2 = "" RUNTIMELIBITM:microblaze = "" RUNTIMELIBITM:riscv32 = "" RUNTIMELIBITM:riscv64 = "" RUNTIMELIBITM:loongarch64 = "" RUNTIMELIBSSP ?= "" RUNTIMELIBSSP:mingw32 ?= "libssp" RUNTIMETARGET = "${RUNTIMELIBSSP} libstdc++-v3 libgomp libatomic ${RUNTIMELIBITM} \ ${@bb.utils.contains_any('FORTRAN', [',fortran',',f77'], 'libquadmath', '', d)} \ " # Only build libstdc++ for newlib RUNTIMETARGET:libc-newlib = "libstdc++-v3" # libiberty # libgfortran needs separate recipe due to libquadmath dependency do_configure () { export CXX="${CXX} -nostdinc++ -L${WORKDIR}/dummylib" # libstdc++ isn't built yet so CXX would error not able to find it which breaks stdc++'s configure # tests. Create a dummy empty lib for the purposes of configure. mkdir -p ${WORKDIR}/dummylib ${CC} -x c /dev/null -c -o ${WORKDIR}/dummylib/dummylib.o ${AR} rcs ${WORKDIR}/dummylib/libstdc++.a ${WORKDIR}/dummylib/dummylib.o for d in libgcc ${RUNTIMETARGET}; do echo "Configuring $d" rm -rf ${B}/${TARGET_SYS}/$d/ mkdir -p ${B}/${TARGET_SYS}/$d/ cd ${B}/${TARGET_SYS}/$d/ chmod a+x ${S}/$d/configure ${S}/$d/configure ${CONFIGUREOPTS} ${EXTRA_OECONF} if [ "$d" = "libgcc" ]; then (cd ${B}/${TARGET_SYS}/libgcc; oe_runmake enable-execute-stack.c unwind.h md-unwind-support.h sfp-machine.h gthr-default.h) fi done } EXTRACONFFUNCS += "extract_stashed_builddir" do_configure[depends] += "${COMPILERDEP}" do_compile () { for d in libgcc ${RUNTIMETARGET}; do cd ${B}/${TARGET_SYS}/$d/ oe_runmake MULTIBUILDTOP=${B}/${TARGET_SYS}/$d/ done } do_install () { for d in ${RUNTIMETARGET}; do cd ${B}/${TARGET_SYS}/$d/ oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/${TARGET_SYS}/$d/ install done install -d ${D}${datadir}/gdb/auto-load/${libdir} mv ${D}${libdir}/libstdc++*-gdb.py ${D}${datadir}/gdb/auto-load/${libdir} if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include ]; then install -d ${D}${libdir}/${TARGET_SYS}/${BINV}/include mv ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/* ${D}${libdir}/${TARGET_SYS}/${BINV}/include rmdir --ignore-fail-on-non-empty -p ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include fi rm -rf ${D}${infodir}/libgomp.info ${D}${infodir}/dir rm -rf ${D}${infodir}/libitm.info ${D}${infodir}/dir rm -rf ${D}${infodir}/libquadmath.info ${D}${infodir}/dir if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude ]; then rmdir --ignore-fail-on-non-empty -p ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude fi if [ -d ${D}${infodir} ]; then rmdir --ignore-fail-on-non-empty -p ${D}${infodir} fi if [ -d ${D}${libdir} ]; then rmdir --ignore-fail-on-non-empty -p ${D}${libdir} fi } do_install:append:class-target () { if [ "${TARGET_OS}" = "linux-gnuspe" ]; then ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux fi if [ "${TARGET_OS}" = "linux-gnun32" ]; then if [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux/32 elif [ "${MULTILIB_VARIANTS}" != "" ]; then mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux/32 else ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux fi elif [ "${TARGET_OS}" = "linux-gnux32" ]; then if [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-linux/x32 elif [ "${MULTILIB_VARIANTS}" != "" ]; then mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux ln -s ../${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux/32 else ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-linux fi elif [ "${TARGET_VENDOR_MULTILIB_ORIGINAL}" != "" -a "${TARGET_VENDOR}" != "${TARGET_VENDOR_MULTILIB_ORIGINAL}" ]; then mkdir ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS} ln -s ../${TARGET_SYS}/bits ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS}/bits ln -s ../${TARGET_SYS}/ext ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR_MULTILIB_ORIGINAL}-${TARGET_OS}/ext fi if [ "${TARGET_ARCH}" = "x86_64" -a "${MULTILIB_VARIANTS}" != "" ];then ln -sf ../${X86ARCH32}${TARGET_VENDOR}-${TARGET_OS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}/32 fi if [ "${TCLIBC}" != "glibc" ]; then case "${TARGET_OS}" in "linux-musl" | "linux-*spe") extra_target_os="linux";; "linux-musleabi") extra_target_os="linux-gnueabi";; *) extra_target_os="linux";; esac ln -s ${TARGET_SYS} ${D}${includedir}/c++/${BINV}/${TARGET_ARCH}${TARGET_VENDOR}-$extra_target_os fi chown -R root:root ${D} } INHIBIT_DEFAULT_DEPS = "1" DEPENDS = "virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}g++ libgcc virtual/${MLPREFIX}libc" PROVIDES = "virtual/${TARGET_PREFIX}compilerlibs" BBCLASSEXTEND = "nativesdk" PACKAGES = "\ ${PN}-dbg \ libstdc++ \ libstdc++-precompile-dev \ libstdc++-dev \ libstdc++-staticdev \ libg2c \ libg2c-dev \ libssp \ libssp-dev \ libssp-staticdev \ libquadmath \ libquadmath-dev \ libquadmath-staticdev \ libgomp \ libgomp-dev \ libgomp-staticdev \ libatomic \ libatomic-dev \ libatomic-staticdev \ libitm \ libitm-dev \ libitm-staticdev \ " # The base package doesn't exist, so we clear the recommends. RRECOMMENDS:${PN}-dbg = "" # include python debugging scripts FILES:${PN}-dbg += "\ ${datadir}/gcc-${BINV}/python/libstdcxx \ ${datadir}/gdb/auto-load \ " # Needed by libstdcxx pretty printer, however it is disabled intentionally # as it adds build time dependency on bash and some cases e.g. no GPL3 cases # bash is not availbale and builds fails # So it needs to be added manually to images sadly. # RDEPENDS:${PN}-dbg += "python3-datetime" FILES:libg2c = "${target_libdir}/libg2c.so.*" SUMMARY:libg2c = "Companion runtime library for g77" FILES:libg2c-dev = "\ ${libdir}/libg2c.so \ ${libdir}/libg2c.a \ ${libdir}/libfrtbegin.a \ " SUMMARY:libg2c-dev = "Companion runtime library for g77 - development files" FILES:libstdc++ = "${libdir}/libstdc++.so.*" SUMMARY:libstdc++ = "GNU standard C++ library" FILES:libstdc++-dev = "\ ${includedir}/c++/ \ ${libdir}/libstdc++.so \ ${libdir}/libstdc++*.la \ ${libdir}/libsupc++.la \ " SUMMARY:libstdc++-dev = "GNU standard C++ library - development files" FILES:libstdc++-staticdev = "\ ${libdir}/libstdc++*.a \ ${libdir}/libsupc++.a \ " SUMMARY:libstdc++-staticdev = "GNU standard C++ library - static development files" FILES:libstdc++-precompile-dev = "${includedir}/c++/${TARGET_SYS}/bits/*.gch" SUMMARY:libstdc++-precompile-dev = "GNU standard C++ library - precompiled header files" FILES:libssp = "${libdir}/libssp.so.*" SUMMARY:libssp = "GNU stack smashing protection library" FILES:libssp-dev = "\ ${libdir}/libssp*.so \ ${libdir}/libssp*_nonshared.a \ ${libdir}/libssp*.la \ ${libdir}/${TARGET_SYS}/${BINV}/include/ssp \ " SUMMARY:libssp-dev = "GNU stack smashing protection library - development files" FILES:libssp-staticdev = "${libdir}/libssp*.a" SUMMARY:libssp-staticdev = "GNU stack smashing protection library - static development files" FILES:libquadmath = "${libdir}/libquadmath*.so.*" SUMMARY:libquadmath = "GNU quad-precision math library" FILES:libquadmath-dev = "\ ${libdir}/${TARGET_SYS}/${BINV}/include/quadmath* \ ${libdir}/libquadmath*.so \ ${libdir}/libquadmath.la \ " SUMMARY:libquadmath-dev = "GNU quad-precision math library - development files" FILES:libquadmath-staticdev = "${libdir}/libquadmath.a" SUMMARY:libquadmath-staticdev = "GNU quad-precision math library - static development files" FILES:libgomp = "${libdir}/libgomp*${SOLIBS}" SUMMARY:libgomp = "GNU OpenMP parallel programming library" FILES:libgomp-dev = "\ ${libdir}/libgomp*${SOLIBSDEV} \ ${libdir}/libgomp*.la \ ${libdir}/libgomp.spec \ ${libdir}/${TARGET_SYS}/${BINV}/include/acc_prof.h \ ${libdir}/${TARGET_SYS}/${BINV}/include/omp.h \ ${libdir}/${TARGET_SYS}/${BINV}/include/openacc.h \ " SUMMARY:libgomp-dev = "GNU OpenMP parallel programming library - development files" FILES:libgomp-staticdev = "${libdir}/libgomp*.a" SUMMARY:libgomp-staticdev = "GNU OpenMP parallel programming library - static development files" FILES:libatomic = "${libdir}/libatomic.so.*" SUMMARY:libatomic = "GNU C++11 atomics support library" FILES:libatomic-dev = "\ ${libdir}/libatomic.so \ ${libdir}/libatomic.la \ " SUMMARY:libatomic-dev = "GNU C++11 atomics support library - development files" FILES:libatomic-staticdev = "${libdir}/libatomic.a" SUMMARY:libatomic-staticdev = "GNU C++11 atomics support library - static development files" FILES:libitm = "${libdir}/libitm.so.*" SUMMARY:libitm = "GNU transactional memory support library" FILES:libitm-dev = "\ ${libdir}/libitm.so \ ${libdir}/libitm.la \ ${libdir}/libitm.spec \ " SUMMARY:libitm-dev = "GNU transactional memory support library - development files" FILES:libitm-staticdev = "${libdir}/libitm.a" SUMMARY:libitm-staticdev = "GNU transactional memory support library - static development files" require gcc-testsuite.inc EXTRA_OEMAKE:prepend:task-check = "${PARALLEL_MAKE} " MAKE_CHECK_TARGETS ??= "check-gcc ${@" ".join("check-target-" + i for i in d.getVar("RUNTIMETARGET").split())}" # prettyprinters and xmethods require gdb tooling MAKE_CHECK_IGNORE ??= "prettyprinters.exp xmethods.exp" MAKE_CHECK_RUNTESTFLAGS ??= "${MAKE_CHECK_BOARDARGS} --ignore '${MAKE_CHECK_IGNORE}'" # specific host and target dependencies required for test suite running do_check[depends] += "dejagnu-native:do_populate_sysroot expect-native:do_populate_sysroot" do_check[depends] += "virtual/libc:do_populate_sysroot" # only depend on qemu if targeting linux user execution do_check[depends] += "${@'qemu-native:do_populate_sysroot' if "user" in d.getVar('TOOLCHAIN_TEST_TARGET') else ''}" # extend the recipe sysroot to include the built libraries (for qemu usermode) do_check[prefuncs] += "extend_recipe_sysroot" do_check[prefuncs] += "check_prepare" do_check[dirs] = "${WORKDIR}/dejagnu ${B}" do_check[nostamp] = "1" do_check() { export DEJAGNU="${WORKDIR}/dejagnu/site.exp" # HACK: this works around the configure setting CXX with -nostd* args sed -i 's#-nostdinc++ -L${WORKDIR}/dummylib##g' $(find ${B} -name testsuite_flags | head -1) if [ "${TOOLCHAIN_TEST_TARGET}" = "user" ]; then # qemu user has issues allocating large amounts of memory export G_SLICE=always-malloc # no test should need more that 10G of memory, this prevents tests like pthread7-rope from leaking memory ulimit -m 4194304 ulimit -v 10485760 fi oe_runmake -i ${MAKE_CHECK_TARGETS} RUNTESTFLAGS="${MAKE_CHECK_RUNTESTFLAGS}" } addtask check after do_compile do_populate_sysroot