package/toolchain: rename GLIBC_COPY_NSSWITCH_FILE

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

toolchain/toolchain/toolchain.mk

@@ -39,12 +39,12 @@ endif
 
 # Install default nsswitch.conf file if the skeleton doesn't provide it
 ifeq ($(BR2_TOOLCHAIN_USES_GLIBC),y)
-define GLIBC_COPY_NSSWITCH_FILE
+define TOOLCHAIN_GLIBC_COPY_NSSWITCH_FILE
 	@if [ ! -f "$(TARGET_DIR)/etc/nsswitch.conf" ]; then \
 		$(INSTALL) -D -m 0644 package/glibc/nsswitch.conf $(TARGET_DIR)/etc/nsswitch.conf ; \
 	fi
 endef
-TOOLCHAIN_POST_INSTALL_TARGET_HOOKS += GLIBC_COPY_NSSWITCH_FILE
+TOOLCHAIN_POST_INSTALL_TARGET_HOOKS += TOOLCHAIN_GLIBC_COPY_NSSWITCH_FILE
 endif
 
 $(eval $(virtual-package))