use recursive variable expansion for CONFIGURE_*, MAKE_* variables in the package...

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6678 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/include/package-defaults.mk b/include/package-defaults.mk
index 3f3b33ee8b00429fb06e118fdb630069d88b0862..3ec313bd94366a3924067f710c0ccdc58131d7e8 100644 (file)
--- a/include/package-defaults.mk
+++ b/include/package-defaults.mk
@@ -42,10 +42,10 @@ ifneq ($(strip $(PKG_UNPACK)),)
   endef
 endif
 
-TARGET_CPPFLAGS=-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include
-TARGET_LDFLAGS=-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib
+TARGET_CPPFLAGS:=-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include
+TARGET_LDFLAGS:=-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib
 
-CONFIGURE_ARGS := \
+CONFIGURE_ARGS = \
                --target=$(GNU_TARGET_NAME) \
                --host=$(GNU_TARGET_NAME) \
                --build=$(GNU_HOST_NAME) \
@@ -63,7 +63,7 @@ CONFIGURE_ARGS := \
                --infodir=/usr/info \
                $(DISABLE_NLS)
 
-CONFIGURE_VARS:= \
+CONFIGURE_VARS = \
                $(TARGET_CONFIGURE_OPTS) \
                CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
                CXXFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
@@ -72,7 +72,7 @@ CONFIGURE_VARS:= \
                PKG_CONFIG_PATH="$(STAGING_DIR)/usr/lib/pkgconfig" \
                PKG_CONFIG_LIBDIR="$(STAGING_DIR)/usr/lib/pkgconfig"
 
-CONFIGURE_PATH:=.
+CONFIGURE_PATH = .
 
 define Build/Configure/Default
        (cd $(PKG_BUILD_DIR)/$(strip $(3)); \
@@ -86,12 +86,12 @@ define Build/Configure/Default
        )
 endef
 
-MAKE_VARS := \
+MAKE_VARS = \
        CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
        CXXFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
        LDFLAGS="$(EXTRA_LDFLAGS) "
 
-MAKE_FLAGS := \
+MAKE_FLAGS = \
        $(TARGET_CONFIGURE_OPTS) \
        CROSS="$(TARGET_CROSS)" \
        ARCH="$(ARCH)"