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authorEelco Dolstra <eelco.dolstra@logicblox.com>2010-08-07 18:41:43 +0000
committerEelco Dolstra <eelco.dolstra@logicblox.com>2010-08-07 18:41:43 +0000
commit4ed96dfbc27186ba5cced3a99e25b6867cac5fd0 (patch)
tree77c143a28032bb7bb44e2b47c4dcbeeb39225455 /pkgs/build-support/buildenv/builder.pl
parent49dd595e2d962b0be7962a805a844bbe8c2a005a (diff)
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* Ignore non-existant directories.
svn path=/nixpkgs/trunk/; revision=23026
Diffstat (limited to 'pkgs/build-support/buildenv/builder.pl')
-rwxr-xr-xpkgs/build-support/buildenv/builder.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/build-support/buildenv/builder.pl b/pkgs/build-support/buildenv/builder.pl
index 3f9ef9e62826..a181d72ab834 100755
--- a/pkgs/build-support/buildenv/builder.pl
+++ b/pkgs/build-support/buildenv/builder.pl
@@ -108,7 +108,7 @@ sub addPkg($;$) {
 my @args = split ' ', $ENV{"paths"};
 
 foreach my $pkgDir (@args) {
-    addPkg($pkgDir, $ENV{"ignoreCollisions"} eq "1");
+    addPkg($pkgDir, $ENV{"ignoreCollisions"} eq "1") if -e $pkgDir;
 }