Disable ccache for go tests.

[oota-llvm.git] / test / Bindings / Go / lit.local.cfg

diff --git a/test/Bindings/Go/lit.local.cfg b/test/Bindings/Go/lit.local.cfg
index c41ff16b287e944a99048731f8d1310ae3f7d525..f366397a2b2cd2a3b344b15f1e50271ec39b0ae2 100644 (file)
--- a/test/Bindings/Go/lit.local.cfg
+++ b/test/Bindings/Go/lit.local.cfg
@@ -29,8 +29,13 @@ def find_executable(executable, path=None):
 # This is a Go-specific hack. cgo and other Go tools check $CC and $CXX for the
 # substring 'clang' to determine if the compiler is Clang. This won't work if
 # $CC is cc and cc is a symlink pointing to clang, as it is on Darwin.
+#
+# Go tools also have problems with ccache, so we disable it.
 def fixup_compiler_path(compiler):
     args = shlex.split(compiler)
+    if args[0].endswith('ccache'):
+        args = args[1:]
+
     path = find_executable(args[0])
 
     try: