9 files changed, 41 insertions, 32 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-common.inc b/meta/recipes-devtools/gcc/gcc-common.inc
index d17ba29d1d..44e7c2891c 100644
--- a/meta/recipes-devtools/gcc/gcc-common.inc
+++ b/meta/recipes-devtools/gcc/gcc-common.inc
@@ -8,6 +8,16 @@ NATIVEDEPS = ""
 inherit autotools gettext texinfo
 
 BPN = "gcc"
+COMPILERINITIAL = ""
+COMPILERDEP = "virtual/${MLPREFIX}${TARGET_PREFIX}gcc${COMPILERINITIAL}:do_gcc_stash_builddir"
+COMPILERDEP_class-nativesdk = "virtual/${TARGET_PREFIX}gcc${COMPILERINITIAL}-crosssdk:do_gcc_stash_builddir"
+
+python extract_stashed_builddir () {
+    src = d.expand("${STAGING_DIR}-components/${BUILD_ARCH}/gcc-stashed-builddir${COMPILERINITIAL}-${TARGET_SYS}")
+    dest = d.getVar("B")
+    oe.path.copyhardlinktree(src, dest)
+    staging_processfixme([src + "/fixmepath"], dest, dest, dest, d)
+}
 
 def get_gcc_float_setting(bb, d):
     if d.getVar('ARMPKGSFX_EABI') == "hf" and d.getVar('TRANSLATED_TARGET_ARCH') == "arm":
diff --git a/meta/recipes-devtools/gcc/gcc-cross-initial.inc b/meta/recipes-devtools/gcc/gcc-cross-initial.inc
index d47f42e4c3..dd35681c98 100644
--- a/meta/recipes-devtools/gcc/gcc-cross-initial.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross-initial.inc
@@ -75,14 +75,6 @@ do_install () {
         # so we overwirte the generated include-fixed/limits.h for gcc-cross-initial
         # to get rid references to real limits.h
         cp gcc/include-fixed/limits.h ${D}${gcclibdir}/${TARGET_SYS}/${BINV}/include/limits.h
-
-        # gcc-runtime installs libgcc into a special location in staging since it breaks doing a standalone build
-        case ${PN} in
-                *gcc-cross-initial-${TARGET_ARCH}|*gcc-crosssdk-initial-${SDK_SYS})
-                        dest=${D}/${includedir}/gcc-build-internal-initial-${TARGET_SYS}
-                        hardlinkdir . $dest
-                ;;
-        esac
 }
 #
 # Override the default sysroot staging copy since this won't look like a target system
@@ -99,3 +91,5 @@ do_populate_sysroot[sstate-inputdirs] = "${SYSROOT_DESTDIR}/${STAGING_DIR_HOST}/
 do_populate_sysroot[sstate-outputdirs] = "${STAGING_DIR}-components/${PACKAGE_ARCH}/${PN}"
 
 inherit nopackages
+
+COMPILERINITIAL = "-initial"
diff --git a/meta/recipes-devtools/gcc/gcc-cross.inc b/meta/recipes-devtools/gcc/gcc-cross.inc
index c4f7084ba0..f3ae4fe6b1 100644
--- a/meta/recipes-devtools/gcc/gcc-cross.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross.inc
@@ -185,21 +185,28 @@ do_install () {
         # We use libiberty from binutils
         find ${D}${exec_prefix}/lib -name libiberty.a | xargs rm -f
         find ${D}${exec_prefix}/lib -name libiberty.h | xargs rm -f
-
-        # gcc-runtime installs libgcc into a special location in staging since it breaks doing a standalone build
-        case ${PN} in
-                *gcc-cross-${TARGET_ARCH}|*gcc-crosssdk-${SDK_SYS})
-                        dest=${D}/${includedir}/gcc-build-internal-${TARGET_SYS}
-                        hardlinkdir . $dest
-                ;;
-        esac
 }
-# This is reflected in the recipe name and target gcc shouldn't depend 
-# on SDK settings either
-do_install[vardepsexclude] += "SDK_SYS"
 
 do_package[noexec] = "1"
 do_packagedata[noexec] = "1"
 do_package_write_ipk[noexec] = "1"
 do_package_write_rpm[noexec] = "1"
 do_package_write_deb[noexec] = "1"
+
+BUILDDIRSTASH = "${WORKDIR}/stashed-builddir"
+do_gcc_stash_builddir[dirs] = "${B}"
+do_gcc_stash_builddir[cleandirs] = "${BUILDDIRSTASH}"
+do_gcc_stash_builddir () {
+        dest=${BUILDDIRSTASH}
+        hardlinkdir . $dest
+}
+addtask do_gcc_stash_builddir after do_compile
+SSTATETASKS += "do_gcc_stash_builddir"
+do_gcc_stash_builddir[sstate-inputdirs] = "${BUILDDIRSTASH}"
+do_gcc_stash_builddir[sstate-outputdirs] = "${STAGING_DIR}-components/${BUILD_ARCH}/gcc-stashed-builddir${COMPILERINITIAL}-${TARGET_SYS}"
+do_gcc_stash_builddir[sstate-fixmedir] = "${STAGING_DIR}-components/${BUILD_ARCH}/gcc-stashed-builddir${COMPILERINITIAL}-${TARGET_SYS}"
+
+python do_gcc_stash_builddir_setscene () {
+    sstate_setscene(d)
+}
+addtask do_gcc_stash_builddir_setscene
diff --git a/meta/recipes-devtools/gcc/gcc-runtime.inc b/meta/recipes-devtools/gcc/gcc-runtime.inc
index d56f82ac8d..00856ad8bc 100644
--- a/meta/recipes-devtools/gcc/gcc-runtime.inc
+++ b/meta/recipes-devtools/gcc/gcc-runtime.inc
@@ -32,9 +32,8 @@ RUNTIMETARGET = "libssp libstdc++-v3 libgomp libatomic ${RUNTIMELIBITM} \
 
 do_configure () {
         export CXX="${CXX} -nostdinc++ -nostdlib++"
-        mtarget=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
-        target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
-        hardlinkdir ${STAGING_INCDIR_NATIVE}/gcc-build-internal-$mtarget ${B}
+        target=${TARGET_SYS}
+
         for d in libgcc ${RUNTIMETARGET}; do
                 echo "Configuring $d"
                 rm -rf ${B}/$target/$d/
@@ -45,6 +44,8 @@ do_configure () {
                 $relpath/configure ${CONFIGUREOPTS} ${EXTRA_OECONF}
         done
 }
+EXTRACONFFUNCS += "extract_stashed_builddir"
+do_configure[depends] += "${COMPILERDEP}"
 
 do_compile () {
         target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
diff --git a/meta/recipes-devtools/gcc/gcc-sanitizers.inc b/meta/recipes-devtools/gcc/gcc-sanitizers.inc
index df4e297a48..ae3afe00b3 100644
--- a/meta/recipes-devtools/gcc/gcc-sanitizers.inc
+++ b/meta/recipes-devtools/gcc/gcc-sanitizers.inc
@@ -12,11 +12,7 @@ EXTRA_OECONF_PATHS = "\
 "
 
 do_configure () {
-    mtarget=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
     target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
-    if [ -d ${STAGING_INCDIR_NATIVE}/gcc-build-internal-$mtarget ]; then
-        hardlinkdir ${STAGING_INCDIR_NATIVE}/gcc-build-internal-$mtarget ${B}
-    fi
 
     echo "Configuring libsanitizer"
     rm -rf ${B}/$target/libsanitizer/
@@ -31,6 +27,8 @@ do_configure () {
     # Link to the sysroot's libstdc++ instead of one gcc thinks it just built
     sed -i -e '/LIBSTDCXX_RAW_CXX_\(CXXFLAGS\|LDFLAGS\)\s*=/d' ${B}/$target/libsanitizer/*/Makefile
 }
+EXTRACONFFUNCS += "extract_stashed_builddir"
+do_configure[depends] += "${COMPILERDEP}"
 
 do_compile () {
     target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
diff --git a/meta/recipes-devtools/gcc/libgcc-common.inc b/meta/recipes-devtools/gcc/libgcc-common.inc
index 7a3b4106a8..c0efc29437 100644
--- a/meta/recipes-devtools/gcc/libgcc-common.inc
+++ b/meta/recipes-devtools/gcc/libgcc-common.inc
@@ -7,7 +7,6 @@ INHIBIT_DEFAULT_DEPS = "1"
 do_configure () {
         target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
         install -d ${D}${base_libdir} ${D}${libdir}
-        hardlinkdir ${STAGING_INCDIR_NATIVE}/${LIBGCCBUILDTREENAME}$target/ ${B}
         mkdir -p ${B}/${BPN}
         mkdir -p ${B}/$target/${BPN}/
         cd ${B}/${BPN}
@@ -15,6 +14,8 @@ do_configure () {
         relpath=${@os.path.relpath("${S}/${BPN}", "${B}/${BPN}")}
         $relpath/configure ${CONFIGUREOPTS} ${EXTRA_OECONF}
 }
+EXTRACONFFUNCS += "extract_stashed_builddir"
+do_configure[depends] += "${COMPILERDEP}"
 
 do_compile () {
         target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
diff --git a/meta/recipes-devtools/gcc/libgcc-initial.inc b/meta/recipes-devtools/gcc/libgcc-initial.inc
index aa32185ec0..5b4bc3b5a9 100644
--- a/meta/recipes-devtools/gcc/libgcc-initial.inc
+++ b/meta/recipes-devtools/gcc/libgcc-initial.inc
@@ -12,6 +12,6 @@ PACKAGES = ""
 
 EXTRA_OECONF += "--disable-shared"
 
-LIBGCCBUILDTREENAME = "gcc-build-internal-initial-"
+COMPILERINITIAL = "-initial"
 
 inherit nopackages
diff --git a/meta/recipes-devtools/gcc/libgcc.inc b/meta/recipes-devtools/gcc/libgcc.inc
index 4770394c42..38d1643a9c 100644
--- a/meta/recipes-devtools/gcc/libgcc.inc
+++ b/meta/recipes-devtools/gcc/libgcc.inc
@@ -33,8 +33,6 @@ FILES_${PN}-dev = "\
     ${libdir}/${TARGET_ARCH}${TARGET_VENDOR}* \
 "
 
-LIBGCCBUILDTREENAME = "gcc-build-internal-"
-
 do_package[depends] += "virtual/${MLPREFIX}libc:do_packagedata"
 do_package_write_ipk[depends] += "virtual/${MLPREFIX}libc:do_packagedata"
 do_package_write_deb[depends] += "virtual/${MLPREFIX}libc:do_packagedata"
diff --git a/meta/recipes-devtools/gcc/libgfortran.inc b/meta/recipes-devtools/gcc/libgfortran.inc
index 194363543e..d3e2b411c8 100644
--- a/meta/recipes-devtools/gcc/libgfortran.inc
+++ b/meta/recipes-devtools/gcc/libgfortran.inc
@@ -6,9 +6,7 @@ EXTRA_OECONF_PATHS = "\
 "
 
 do_configure () {
-        mtarget=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
         target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`
-        hardlinkdir ${STAGING_INCDIR_NATIVE}/gcc-build-internal-$mtarget ${B}
 
         echo "Configuring libgfortran"
         rm -rf ${B}/$target/libgfortran/
@@ -21,6 +19,8 @@ do_configure () {
         # broken libtool here
         sed -i -e 's/hardcode_into_libs=yes/hardcode_into_libs=no/' ${B}/$target/libgfortran/libtool
 }
+EXTRACONFFUNCS += "extract_stashed_builddir"
+do_configure[depends] += "${COMPILERDEP}"
 
 do_compile () {
         target=`echo ${TARGET_SYS} | sed -e s#-${SDKPKGSUFFIX}##`