7 files changed, 24 insertions, 7 deletions

diff --git a/meta/classes/allarch.bbclass b/meta/classes/allarch.bbclass
index 26fca70635..a2f81799a1 100644
--- a/meta/classes/allarch.bbclass
+++ b/meta/classes/allarch.bbclass
@@ -12,4 +12,6 @@ INHIBIT_DEFAULT_DEPS = "1"
 TARGET_ARCH = "allarch"
 TARGET_OS = "linux"
 TARGET_CC_ARCH = "none"
+TARGET_LD_ARCH = "none"
+TARGET_AS_ARCH = "none"
 PACKAGE_EXTRA_ARCHS = ""
diff --git a/meta/classes/cross-canadian.bbclass b/meta/classes/cross-canadian.bbclass
index c878d7f5a5..601175db45 100644
--- a/meta/classes/cross-canadian.bbclass
+++ b/meta/classes/cross-canadian.bbclass
@@ -39,6 +39,8 @@ HOST_VENDOR = "${SDK_VENDOR}"
 HOST_OS = "${SDK_OS}"
 HOST_PREFIX = "${SDK_PREFIX}"
 HOST_CC_ARCH = "${SDK_CC_ARCH}"
+HOST_LD_ARCH = "${SDK_LD_ARCH}"
+HOST_AS_ARCH = "${SDK_AS_ARCH}"
 
 #assign DPKG_ARCH
 DPKG_ARCH = "${SDK_ARCH}"
diff --git a/meta/classes/cross.bbclass b/meta/classes/cross.bbclass
index e19614f280..519aa0dfff 100644
--- a/meta/classes/cross.bbclass
+++ b/meta/classes/cross.bbclass
@@ -11,6 +11,8 @@ HOST_VENDOR = "${BUILD_VENDOR}"
 HOST_OS = "${BUILD_OS}"
 HOST_PREFIX = "${BUILD_PREFIX}"
 HOST_CC_ARCH = "${BUILD_CC_ARCH}"
+HOST_LD_ARCH = "${BUILD_LD_ARCH}"
+HOST_AS_ARCH = "${BUILD_AS_ARCH}"
 
 STAGING_DIR_HOST = "${STAGING_DIR}/${HOST_ARCH}${HOST_VENDOR}-${HOST_OS}"
 
diff --git a/meta/classes/crosssdk.bbclass b/meta/classes/crosssdk.bbclass
index a2e5a222fc..5cfa43b3de 100644
--- a/meta/classes/crosssdk.bbclass
+++ b/meta/classes/crosssdk.bbclass
@@ -9,6 +9,8 @@ TARGET_VENDOR = "${SDK_VENDOR}"
 TARGET_OS = "${SDK_OS}"
 TARGET_PREFIX = "${SDK_PREFIX}"
 TARGET_CC_ARCH = "${SDK_CC_ARCH}"
+TARGET_LD_ARCH = "${SDK_LD_ARCH}"
+TARGET_AS_ARCH = "${SDK_AS_ARCH}"
 TARGET_FPU = ""
 
 target_libdir = "${SDKPATHNATIVE}${libdir_nativesdk}"
diff --git a/meta/classes/native.bbclass b/meta/classes/native.bbclass
index 00f7b9f02d..9a41f19dc6 100644
--- a/meta/classes/native.bbclass
+++ b/meta/classes/native.bbclass
@@ -24,6 +24,8 @@ TARGET_OS = "${BUILD_OS}"
 TARGET_VENDOR = "${BUILD_VENDOR}"
 TARGET_PREFIX = "${BUILD_PREFIX}"
 TARGET_CC_ARCH = "${BUILD_CC_ARCH}"
+TARGET_LD_ARCH = "${BUILD_LD_ARCH}"
+TARGET_AS_ARCH = "${BUILD_AS_ARCH}"
 TARGET_FPU = ""
 
 HOST_ARCH = "${BUILD_ARCH}"
@@ -31,6 +33,8 @@ HOST_OS = "${BUILD_OS}"
 HOST_VENDOR = "${BUILD_VENDOR}"
 HOST_PREFIX = "${BUILD_PREFIX}"
 HOST_CC_ARCH = "${BUILD_CC_ARCH}"
+HOST_LD_ARCH = "${BUILD_LD_ARCH}"
+HOST_AS_ARCH = "${BUILD_AS_ARCH}"
 
 CPPFLAGS = "${BUILD_CPPFLAGS}"
 CFLAGS = "${BUILD_CFLAGS}"
@@ -50,11 +54,11 @@ export CONFIG_SITE = ""
 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 = "${HOST_PREFIX}ld"
+export CPP = "${HOST_PREFIX}gcc ${HOST_CC_ARCH} -E"
+export LD = "${HOST_PREFIX}ld ${HOST_LD_ARCH} "
 export CCLD = "${CC}"
 export AR = "${HOST_PREFIX}ar"
-export AS = "${HOST_PREFIX}as"
+export AS = "${HOST_PREFIX}as ${HOST_AS_ARCH}"
 export RANLIB = "${HOST_PREFIX}ranlib"
 export STRIP = "${HOST_PREFIX}strip"
 
diff --git a/meta/classes/nativesdk.bbclass b/meta/classes/nativesdk.bbclass
index de7a88317c..152d053342 100644
--- a/meta/classes/nativesdk.bbclass
+++ b/meta/classes/nativesdk.bbclass
@@ -24,6 +24,8 @@ HOST_VENDOR = "${SDK_VENDOR}"
 HOST_OS = "${SDK_OS}"
 HOST_PREFIX = "${SDK_PREFIX}"
 HOST_CC_ARCH = "${SDK_CC_ARCH}"
+HOST_LD_ARCH = "${SDK_LD_ARCH}"
+HOST_AS_ARCH = "${SDK_AS_ARCH}"
 #HOST_SYS = "${HOST_ARCH}${TARGET_VENDOR}-${HOST_OS}"
 
 TARGET_ARCH = "${SDK_ARCH}"
@@ -31,6 +33,8 @@ TARGET_VENDOR = "${SDK_VENDOR}"
 TARGET_OS = "${SDK_OS}"
 TARGET_PREFIX = "${SDK_PREFIX}"
 TARGET_CC_ARCH = "${SDK_CC_ARCH}"
+TARGET_LD_ARCH = "${SDK_LD_ARCH}"
+TARGET_AS_ARCH = "${SDK_AS_ARCH}"
 TARGET_FPU = ""
 
 CPPFLAGS = "${BUILDSDK_CPPFLAGS}"
diff --git a/meta/classes/toolchain-scripts.bbclass b/meta/classes/toolchain-scripts.bbclass
index fe11e7278e..f7b52be752 100644
--- a/meta/classes/toolchain-scripts.bbclass
+++ b/meta/classes/toolchain-scripts.bbclass
@@ -24,8 +24,8 @@ toolchain_create_sdk_env_script () {
         fi
         echo 'export CFLAGS="${TARGET_CC_ARCH} --sysroot=${SDKTARGETSYSROOT}"' >> $script
         echo 'export CXXFLAGS="${TARGET_CC_ARCH} --sysroot=${SDKTARGETSYSROOT}"' >> $script
-        echo 'export LDFLAGS="--sysroot=${SDKTARGETSYSROOT}"' >> $script
-        echo 'export CPPFLAGS="--sysroot=${SDKTARGETSYSROOT}"' >> $script
+        echo 'export LDFLAGS="${TARGET_LD_ARCH} --sysroot=${SDKTARGETSYSROOT}"' >> $script
+        echo 'export CPPFLAGS="${TARGET_CC_ARCH} --sysroot=${SDKTARGETSYSROOT}"' >> $script
         echo 'export OECORE_NATIVE_SYSROOT="${SDKPATHNATIVE}"' >> $script
         echo 'export OECORE_TARGET_SYSROOT="${SDKTARGETSYSROOT}"' >> $script
         echo 'export OECORE_ACLOCAL_OPTS="-I ${SDKPATHNATIVE}/usr/share/aclocal"' >> $script
@@ -59,6 +59,7 @@ toolchain_create_tree_env_script () {
         fi
         echo 'export CFLAGS="${TARGET_CC_ARCH}"' >> $script
         echo 'export CXXFLAGS="${TARGET_CC_ARCH}"' >> $script
+        echo 'export LDFLAGS="${TARGET_LD_ARCH}"' >> $script
         echo 'export OECORE_NATIVE_SYSROOT="${STAGING_DIR_NATIVE}"' >> $script
         echo 'export OECORE_TARGET_SYSROOT="${STAGING_DIR_TARGET}"' >> $script
         echo 'export OECORE_ACLOCAL_OPTS="-I ${STAGING_DIR_NATIVE}/usr/share/aclocal"' >> $script
@@ -91,8 +92,8 @@ toolchain_create_sdk_env_script_for_installer () {
         fi
         echo 'export CFLAGS="${TARGET_CC_ARCH} --sysroot=##SDKTARGETSYSROOT##"' >> $script
         echo 'export CXXFLAGS="${TARGET_CC_ARCH} --sysroot=##SDKTARGETSYSROOT##"' >> $script
-        echo 'export LDFLAGS="--sysroot=##SDKTARGETSYSROOT##"' >> $script
-        echo 'export CPPFLAGS="--sysroot=##SDKTARGETSYSROOT##"' >> $script
+        echo 'export LDFLAGS="${TARGET_LD_ARCH} --sysroot=##SDKTARGETSYSROOT##"' >> $script
+        echo 'export CPPFLAGS="${TARGET_CC_ARCH} --sysroot=##SDKTARGETSYSROOT##"' >> $script
         echo 'export OECORE_NATIVE_SYSROOT="${SDKPATHNATIVE}"' >> $script
         echo 'export OECORE_TARGET_SYSROOT="##SDKTARGETSYSROOT##"' >> $script
         echo 'export OECORE_ACLOCAL_OPTS="-I ${SDKPATHNATIVE}/usr/share/acloal"' >> $script