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authorRichard Purdie <rpurdie@rpsys.net>2007-12-01 19:14:41 +0000
committerRichard Purdie <rpurdie@rpsys.net>2007-12-01 19:14:41 +0000
commite26b7cc09f3d7738fcb62e15daec0381937635ee (patch)
tree94197f43adcf6168c754860482f0abf99b6ac613 /conf
parent46b3a9d092ec7d458d4a123123206cf08531bb09 (diff)
bitbake.conf/cross.bbclass: Add TOOLCHAIN_OPTIONS variable to allow passing of extra compiler options in future (e.g. sysroot) (from poky)
Diffstat (limited to 'conf')
-rw-r--r--conf/bitbake.conf11
1 files changed, 6 insertions, 5 deletions
diff --git a/conf/bitbake.conf b/conf/bitbake.conf
index 9d5d54bfb8..123d9ce7a7 100644
--- a/conf/bitbake.conf
+++ b/conf/bitbake.conf
@@ -311,12 +311,13 @@ export PATH_prepend = "${STAGING_BINDIR_CROSS}:${STAGING_DIR_NATIVE}${layout_sbi
##################################################################
CCACHE = "${@bb.which(bb.data.getVar('PATH', d), 'ccache') and 'ccache '}"
+TOOLCHAIN_OPTIONS = ""
-export CC = "${CCACHE}${HOST_PREFIX}gcc ${HOST_CC_ARCH}"
-export CXX = "${CCACHE}${HOST_PREFIX}g++ ${HOST_CC_ARCH}"
-export F77 = "${CCACHE}${HOST_PREFIX}g77 ${HOST_CC_ARCH}"
-export CPP = "${HOST_PREFIX}gcc -E"
-export LD = "${HOST_PREFIX}ld"
+export CC = "${CCACHE}${HOST_PREFIX}gcc ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}"
+export CXX = "${CCACHE}${HOST_PREFIX}g++ ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}"
+export F77 = "${CCACHE}${HOST_PREFIX}g77 ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}"
+export CPP = "${HOST_PREFIX}gcc -E${TOOLCHAIN_OPTIONS}"
+export LD = "${HOST_PREFIX}ld${TOOLCHAIN_OPTIONS}"
export CCLD = "${CC}"
export AR = "${HOST_PREFIX}ar"
export AS = "${HOST_PREFIX}as"