build: move the CCACHE_DIR to the build targets so that it doesn't interfere with a host ccache setup

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26181 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 2 deletions

diff --git a/rules.mk b/rules.mk
index c2b0dcaff..2d56c436e 100644
--- a/rules.mk
+++ b/rules.mk
@@ -178,8 +178,6 @@ INSTALL_DATA:=install -m0644
 INSTALL_CONF:=install -m0600
 
 ifneq ($(CONFIG_CCACHE),)
-  # FIXME: move this variable to a better location
-  export CCACHE_DIR=$(STAGING_DIR)/ccache
   TARGET_CC:= ccache $(TARGET_CC)
   TARGET_CXX:= ccache $(TARGET_CXX)
 endif