2 files changed, 14 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-cross.inc b/meta/recipes-devtools/gcc/gcc-cross.inc
index 06ba3ccd15..6784d9673f 100644
--- a/meta/recipes-devtools/gcc/gcc-cross.inc
+++ b/meta/recipes-devtools/gcc/gcc-cross.inc
@@ -68,6 +68,13 @@ do_compile () {
         sed -i 's@${STAGING_DIR_TARGET}@/host@g' ${B}/gcc/configargs.h
         sed -i 's@${STAGING_DIR_HOST}@/host@g' ${B}/gcc/configargs.h
 
+        # Prevent sysroot/workdir paths from being used in checksum-options.
+        # checksum-options is used to generate a checksum which is embedded into
+        # the output binary.
+        oe_runmake TARGET-gcc=checksum-options all-gcc
+        sed -i 's@${DEBUG_PREFIX_MAP}@@g' ${B}/gcc/checksum-options
+        sed -i 's@${STAGING_DIR_HOST}@/host@g' ${B}/gcc/checksum-options
+
         oe_runmake all-host configure-target-libgcc
         (cd ${B}/${TARGET_SYS}/libgcc; oe_runmake enable-execute-stack.c unwind.h md-unwind-support.h sfp-machine.h gthr-default.h)
         # now generate script to drive testing
diff --git a/meta/recipes-devtools/gcc/gcc-target.inc b/meta/recipes-devtools/gcc/gcc-target.inc
index 987e88d32c..18d078db0a 100644
--- a/meta/recipes-devtools/gcc/gcc-target.inc
+++ b/meta/recipes-devtools/gcc/gcc-target.inc
@@ -145,6 +145,13 @@ do_compile () {
         sed -i 's@${STAGING_DIR_TARGET}@/@g' ${B}/gcc/configargs.h
         sed -i 's@${STAGING_DIR_HOST}@/@g' ${B}/gcc/configargs.h
 
+        # Prevent sysroot/workdir paths from being used in checksum-options.
+        # checksum-options is used to generate a checksum which is embedded into
+        # the output binary.
+        oe_runmake TARGET-gcc=checksum-options all-gcc
+        sed -i 's@${DEBUG_PREFIX_MAP}@@g' ${B}/gcc/checksum-options
+        sed -i 's@${STAGING_DIR_TARGET}@/@g' ${B}/gcc/checksum-options
+
         oe_runmake all-host
 }