From dd537242a22ac0ce430005b36491508101d72138 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 3 Jan 2016 23:13:03 +0000 Subject: build: filter out relative directory entries from $PATH Signed-off-by: Felix Fietkau SVN-Revision: 48107 --- include/toplevel.mk | 7 +++++++ 1 file changed, 7 insertions(+) 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),) -- cgit v1.2.3