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
new file mode 100644
index 0000000000..4f902fa149
--- /dev/null
+++ 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
+}