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| author | Felix Fietkau <nbd@openwrt.org> | 2016-01-03 23:13:03 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2016-01-03 23:13:03 +0000 |
| commit | dd537242a22ac0ce430005b36491508101d72138 (patch) | |
| tree | 220ed308c1b15d6f282024f2b71f606a4222a5f7 /include/toplevel.mk | |
| parent | 6a90baf2bf5799cfcec9912bdd5c670603e5314a (diff) | |
| download | master-31e0f0ae-dd537242a22ac0ce430005b36491508101d72138.tar.gz master-31e0f0ae-dd537242a22ac0ce430005b36491508101d72138.tar.bz2 master-31e0f0ae-dd537242a22ac0ce430005b36491508101d72138.zip | |
build: filter out relative directory entries from $PATH
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48107
Diffstat (limited to 'include/toplevel.mk')
| -rw-r--r-- | include/toplevel.mk | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/toplevel.mk b/include/toplevel.mk index c8f342b48f..0b5ac2686f 100644 --- a/include/toplevel.mk +++ b/include/toplevel.mk @@ -39,6 +39,13 @@ unexport LPATH # make sure that a predefined CFLAGS variable does not disturb packages export CFLAGS= +empty:= +space:= $(empty) $(empty) +path:=$(subst :,$(space),$(PATH)) +path:=$(filter-out .%,$(path)) +path:=$(subst $(space),:,$(path)) +export PATH:=$(path) + unexport TAR_OPTIONS ifneq ($(shell $(HOSTCC) 2>&1 | grep clang),) |