[Buildroot] [git commit branch/2018.11.x] Makefile: unexport 'PLATFORM' and 'OS' environment variables
Peter Korsgaard
peter at korsgaard.com
Mon Feb 18 16:15:22 UTC 2019
commit: https://git.buildroot.net/buildroot/commit/?id=bfd008d1325a87cf34740304aa8511c24ed15525
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2018.11.x
Some package builds may fail when environment variables are present with the
same names as make variables in a package. This is a bigger problem for
environment variables with generic names, like 'PLATFORM' and 'OS'.
'PLATFORM' is for example a problem for host-acl.
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
(cherry picked from commit d3e535a839a893d4721240278fada4652544b60c)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Makefile b/Makefile
index 6379d069d4..c16499808c 100644
--- a/Makefile
+++ b/Makefile
@@ -422,6 +422,8 @@ unexport TERMINFO
unexport MACHINE
unexport O
unexport GCC_COLORS
+unexport PLATFORM
+unexport OS
GNU_HOST_NAME := $(shell support/gnuconfig/config.guess)
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