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-rw-r--r--meta/recipes-devtools/gcc/gcc-package-cross.inc47
1 files changed, 47 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-package-cross.inc b/meta/recipes-devtools/gcc/gcc-package-cross.inc
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+++ b/meta/recipes-devtools/gcc/gcc-package-cross.inc
@@ -0,0 +1,47 @@
+INHIBIT_PACKAGE_STRIP = "1"
+
+# Compute how to get from libexecdir to bindir in python (easier than shell)
+BINRELPATH = "${@oe.path.relative(bb.data.expand("${libexecdir}/gcc/${TARGET_SYS}/${BINV}", d), bb.data.expand("${STAGING_DIR_NATIVE}${prefix_native}/bin/${MULTIMACH_TARGET_SYS}", d))}"
+
+do_install () {
+ oe_runmake 'DESTDIR=${D}' install-host
+
+ install -d ${D}${target_base_libdir}
+ install -d ${D}${target_libdir}
+
+ # Link gfortran to g77 to satisfy not-so-smart configure or hard coded g77
+ # gfortran is fully backwards compatible. This is a safe and practical solution.
+ ln -sf ${STAGING_DIR_NATIVE}${prefix_native}/bin/${TARGET_PREFIX}gfortran ${STAGING_DIR_NATIVE}${prefix_native}/bin/${TARGET_PREFIX}g77 || true
+
+
+ # Insert symlinks into libexec so when tools without a prefix are searched for, the correct ones are
+ # found. These need to be relative paths so they work in different locations.
+ dest=${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/
+ install -d $dest
+ for t in ar as ld nm objcopy objdump ranlib strip g77 gcc cpp gfortran; do
+ ln -sf ${BINRELPATH}/${TARGET_PREFIX}$t $dest$t
+ done
+
+ # Remove things we don't need but keep share/java
+ for d in info man share/doc share/locale share/man share/info; do
+ rm -rf ${D}${STAGING_DIR_NATIVE}${prefix_native}/$d
+ done
+
+ # gcc-runtime installs libgcc into a special location in staging since it breaks doing a standalone build
+ if [ "${PN}" == "gcc-cross" -o "${PN}" == "gcc-crosssdk" ]; then
+ dest=${D}/${includedir}/gcc-build-internal-${MULTIMACH_TARGET_SYS}
+ oe_runmake "DESTDIR=$dest" libdir=${target_libdir} base_libdir=${target_base_libdir} prefix=${target_prefix} exec_prefix=${target_exec_prefix} install-target-libgcc
+
+ # Ideally here we'd override the libgcc Makefile's idea of slibdir but
+ # for now, we just move the files to the correct location
+
+ install -d $dest${target_base_libdir}
+ mv $dest${target_exec_prefix}/${TARGET_SYS}/lib*/* $dest${target_base_libdir}
+ rm -rf $dest${target_exec_prefix}/${TARGET_SYS}
+
+ # Also need to move gcc from /usr/lib/gcc/* to /usr/lib/ else the search paths won't find the crt*.o files
+
+ mv $dest${target_libdir}/gcc/* $dest${target_libdir}/
+ rmdir $dest${target_libdir}/gcc
+ fi
+}