- Remove CC_FOR_BUILD="$(HOSTCC)" since it is already contained in the

  TARGET_CONFIGURE_OPTS

package/dash/dash.mk

@@ -27,7 +27,7 @@ $(DASH_DIR)/.unpacked: $(DL_DIR)/$(DASH_SOURCE) $(DL_DIR)/$(DASH_PATCH1)
 
 $(DASH_DIR)/.configured: $(DASH_DIR)/.unpacked
 	(cd $(DASH_DIR); rm -rf config.cache; \
-		$(TARGET_CONFIGURE_OPTS) CC_FOR_BUILD="$(HOSTCC)" \
+		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)" \
 		./configure \
 		--target=$(GNU_TARGET_NAME) \

package/libevent/libevent.mk

@@ -24,7 +24,7 @@ $(LIBEVENT_DIR)/.unpacked: $(DL_DIR)/$(LIBEVENT_SOURCE)
 
 $(LIBEVENT_DIR)/.configured: $(LIBEVENT_DIR)/.unpacked
 	(cd $(LIBEVENT_DIR); rm -rf config.cache; \
-		$(TARGET_CONFIGURE_OPTS) CC_FOR_BUILD=$(HOSTCC) \
+		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)" \
 		./configure \
 		--target=$(GNU_TARGET_NAME) \

package/nfs-utils/nfs-utils.mk

@@ -24,7 +24,7 @@ $(NFS_UTILS_DIR)/.unpacked: $(DL_DIR)/$(NFS_UTILS_SOURCE)
 
 $(NFS_UTILS_DIR)/.configured: $(NFS_UTILS_DIR)/.unpacked
 	(cd $(NFS_UTILS_DIR); rm -rf config.cache; \
-		$(TARGET_CONFIGURE_OPTS) CC_FOR_BUILD="$(HOSTCC)" \
+		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)" \
 		LDFLAGS="$(TARGET_LDFLAGS)" \
 		knfsd_cv_bsd_signals=no \

package/samba/samba.mk

@@ -24,7 +24,7 @@ $(SAMBA_DIR)/.unpacked: $(DL_DIR)/$(SAMBA_SOURCE)
 $(SAMBA_DIR)/.configured: $(SAMBA_DIR)/.unpacked
 	(cd $(SAMBA_DIR); rm -rf config.cache; \
 		./autogen.sh; \
-		$(TARGET_CONFIGURE_OPTS) CC_FOR_BUILD="$(HOSTCC)" \
+		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS)" \
 		samba_cv_HAVE_GETTIMEOFDAY_TZ=yes \
 		samba_cv_USE_SETREUID=yes \