Message ID | 1341088162-16689-1-git-send-email-arnout@mind.be |
---|---|
State | Accepted |
Headers | show |
>>>>> "Arnout" == Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> writes:
Arnout> If PKG_CONFIG_PATH is set in the environment, it allows pkg-config to
Arnout> look for libraries outside of the buildroot tree. This is a problem
Arnout> both for host and target builds. To avoid it, globally set an empty
Arnout> PKG_CONFIG_PATH in the environment.
Committed, thanks.
diff --git a/Makefile b/Makefile index 7a66897..bcbe9fc 100644 --- a/Makefile +++ b/Makefile @@ -165,6 +165,9 @@ HOSTNM:=$(shell which $(HOSTNM) || type -p $(HOSTNM) || echo nm) export HOSTAR HOSTAS HOSTCC HOSTCXX HOSTFC HOSTLD export HOSTCC_NOCCACHE HOSTCXX_NOCCACHE +# Make sure pkg-config doesn't look outside the buildroot tree +unexport PKG_CONFIG_PATH + # bash prints the name of the directory on 'cd <dir>' if CDPATH is # set, so unset it here to not cause problems. Notice that the export # line doesn't affect the environment of $(shell ..) calls, so
If PKG_CONFIG_PATH is set in the environment, it allows pkg-config to look for libraries outside of the buildroot tree. This is a problem both for host and target builds. To avoid it, globally set an empty PKG_CONFIG_PATH in the environment. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> --- Makefile | 3 +++ 1 file changed, 3 insertions(+)