Don't link against libm and libpthread which don't exist in BeOS/Haiku. Also,
Haiku like Linux provides <regex.h>, so use it. Patch by Paul Davey!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106620 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/unittest/googletest/README.LLVM b/utils/unittest/googletest/README.LLVM
index 7322bec..d6e6f98 100644
--- a/utils/unittest/googletest/README.LLVM
+++ b/utils/unittest/googletest/README.LLVM
@@ -27,3 +27,5 @@
Modified as follows:
* To GTestStreamToHelper in include/gtest/internal/gtest-internal.h,
added the ability to stream with raw_os_ostream.
+* To refresh Haiku support in include/gtest/internal/gtest-port.h,
+ see http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20100621/102898.html
diff --git a/utils/unittest/googletest/include/gtest/internal/gtest-port.h b/utils/unittest/googletest/include/gtest/internal/gtest-port.h
index cc5637d..9683271 100644
--- a/utils/unittest/googletest/include/gtest/internal/gtest-port.h
+++ b/utils/unittest/googletest/include/gtest/internal/gtest-port.h
@@ -80,6 +80,7 @@
// the given platform; otherwise undefined):
// GTEST_OS_AIX - IBM AIX
// GTEST_OS_CYGWIN - Cygwin
+// GTEST_OS_HAIKU - Haiku
// GTEST_OS_LINUX - Linux
// GTEST_OS_MAC - Mac OS X
// GTEST_OS_SOLARIS - Sun Solaris
@@ -220,11 +221,11 @@
#elif defined(_AIX)
#define GTEST_OS_AIX 1
#elif defined(__HAIKU__)
-#define GTEST_OS_HAIKU
+#define GTEST_OS_HAIKU 1
#endif // __CYGWIN__
-#if GTEST_OS_CYGWIN || GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_SYMBIAN || \
- GTEST_OS_SOLARIS || GTEST_OS_AIX
+#if GTEST_OS_CYGWIN || GTEST_OS_HAIKU || GTEST_OS_LINUX || GTEST_OS_MAC || \
+ GTEST_OS_SYMBIAN || GTEST_OS_SOLARIS || GTEST_OS_AIX
// On some platforms, <regex.h> needs someone to define size_t, and
// won't compile otherwise. We can #include it here as we already