libgo.exp: Set tmpdir.

From-SVN: r169529

libgo.exp: Set tmpdir.
From-SVN: r169529
d46efcfe · Ian Lance Taylor · 3aa831ba · d46efcfe
Commit d46efcfe authored Feb 02, 2011 by Ian Lance Taylor
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libgo/testsuite/lib/libgo.exp
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--- a/libgo/testsuite/lib/libgo.exp
+++ b/libgo/testsuite/lib/libgo.exp
@@ -21,6 +21,10 @@ if {$gccdir != ""} {
 set GOC_UNDER_TEST "$gccdir/gccgo -B$gccdir/"
 set TESTING_IN_BUILD_TREE 1

+if [info exists GOTEST_TMPDIR] {
+    set tmpdir $GOTEST_TMPDIR
+}
+
 proc go_maybe_build_wrapper { args } {
    libgo_maybe_build_wrapper $args
 }