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authorShantonu Sen <ssen@apple.com>2009-06-26 05:44:53 +0000
committerShantonu Sen <ssen@apple.com>2009-06-26 05:44:53 +0000
commit1b6d3daa59b6938fcbafe1fbb24035734c94ba8c (patch)
tree76ee1d7e90c2cf78e32da7176250c6af9263f0e0 /test/Makefile
parent5202312d2ed5078b0451838ee2661f4eb5ff2ef9 (diff)
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Clarify how to configure llvm-gcc-4.2 for use with
test suite. Remove documentation for --with-f2c, which is no longer supported. Remove information about obtaining tcl/expect, which ship with Mac OS X by default since 10.4. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74271 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Makefile')
-rw-r--r--test/Makefile4
1 files changed, 4 insertions, 0 deletions
diff --git a/test/Makefile b/test/Makefile
index 82422b551d..e02daa0725 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -22,6 +22,10 @@ include Makefile.tests
# DejaGNU testing support
#===------------------------------------------------------------------------===#
+ifneq ($(GREP_OPTIONS),)
+$(warning GREP_OPTIONS environment variable may interfere with test results)
+endif
+
ifdef VERBOSE
RUNTESTFLAGS := $(VERBOSE)
endif