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-rw-r--r--recipes/gcc/gcc-cross-kernel.inc23
1 files changed, 23 insertions, 0 deletions
diff --git a/recipes/gcc/gcc-cross-kernel.inc b/recipes/gcc/gcc-cross-kernel.inc
new file mode 100644
index 0000000000..c0a8de77cc
--- /dev/null
+++ b/recipes/gcc/gcc-cross-kernel.inc
@@ -0,0 +1,23 @@
+# Cut-down gcc for kernel builds
+# Only installs ${TARGET_PREFIX}gcc-${PV}, not ${TARGET_PREFIX}gcc.
+
+DEPENDS += "gcc-cross"
+
+PROVIDES = "virtual/${TARGET_PREFIX}gcc-${PV}"
+
+do_install () {
+ :
+}
+
+do_compile () {
+ # This compiler is only for the kernel. Don't bother running fixincludes.
+ mkdir -p gcc
+ touch gcc/stmp-fixinc
+ oe_runmake
+}
+
+do_stage () {
+ cd gcc
+ oe_runmake installdirs install-common install-headers install-libgcc
+ install -m 0755 xgcc ${CROSS_DIR}/bin/${TARGET_PREFIX}gcc-${PV}
+}