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| author | Peter Korsgaard <jacmet@sunsite.dk> | 2009-12-13 22:58:49 +0100 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2009-12-13 22:58:49 +0100 |
| commit | f7a501e13ccf76814743ea7a5b46606762505c34 (patch) | |
| tree | 22843af7c2122c7f2991021a421bff0d88f1f261 /package/bison/Config.in | |
| parent | 617aa4995a2ea97e9663cac26744d67ea726745a (diff) | |
| download | buildroot-novena-f7a501e13ccf76814743ea7a5b46606762505c34.tar.gz buildroot-novena-f7a501e13ccf76814743ea7a5b46606762505c34.zip | |
Makefile: fix build if CDPATH is set in environment
Reported by Bjørn Forsman <bjorn.forsman@gmail.com>.
If CDPATH is set in the environment, cd <dir> will print the absolute path
of <dir>, causing various trouble (The most critical being BASE_DIR ending
up as <path> <path> which breaks basically everything).
Fix it by clearing CDPATH. Notice that export doesn't affect the environment
of $(shell ..) calls, so explicitly throw away any output from cd in the
BASE_DIR shell call.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/bison/Config.in')
0 files changed, 0 insertions, 0 deletions