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author | François Tigeot <ftigeot@wolfpond.org> | 2012-01-25 18:50:35 +0100 |
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committer | François Tigeot <ftigeot@wolfpond.org> | 2012-01-25 19:12:16 +0100 |
commit | a79889083b25d69ae6b801ed8cee90b5dd9199c4 (patch) | |
tree | ba7bf796cd4cfadaf03b50a0e89bb2942f9e485e /set_soenv.in | |
parent | Deleting a null pointer is safe (diff) | |
download | core-a79889083b25d69ae6b801ed8cee90b5dd9199c4.tar.gz core-a79889083b25d69ae6b801ed8cee90b5dd9199c4.zip |
Ensure Env.Host.sh always return a zero exit code
* On some NetBSD systems, the last unset command returns a
non-zero exit code
* This made the make(1) processes terminate immediately in
source-env-and-recurse, breaking the build.
Reported by: Thomas Klausner <wiz@NetBSD.org>
Diffstat (limited to 'set_soenv.in')
-rwxr-xr-x | set_soenv.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/set_soenv.in b/set_soenv.in index 53b388f68772..704378d55b03 100755 --- a/set_soenv.in +++ b/set_soenv.in @@ -1102,6 +1102,9 @@ ToFile( "ENV_SCRIPT", "$outfile", "e" ); # print OUT "export $exportvars$newline"; print OUT "unset $unsetvars$newline"; +# unset may return a non-zero value and make the initial +# make(1) processes terminate with an error +print OUT "true $newline"; # #--------------------------- |