From: Owen Anderson <resistor@mac.com>
Date: Thu, 26 Feb 2009 06:29:54 +0000 (+0000)
Subject: Add an export map for clang on Linux.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=aa95c3bd0a1ade2c84813ba6d92403f4e9183198;p=clang

Add an export map for clang on Linux.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65504 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Driver/Driver.map b/Driver/Driver.map
new file mode 100644
index 0000000000..43e310e053
--- /dev/null
+++ b/Driver/Driver.map
@@ -0,0 +1,4 @@
+{
+	global: main;
+	local: *;
+};
diff --git a/Driver/Makefile b/Driver/Makefile
index d4b939052c..51943d5f27 100644
--- a/Driver/Makefile
+++ b/Driver/Makefile
@@ -14,6 +14,10 @@ ifeq ($(OS),Darwin)
 LD.Flags += -Wl,-exported_symbol -Wl,_main
 endif
 
+ifeq ($(OS),Linux)
+LD.Flags += -Wl,--version-script=Driver.map
+endif
+
 LINK_COMPONENTS := $(TARGETS_TO_BUILD) bitreader bitwriter codegen ipo selectiondag
 USEDLIBS = clangCodeGen.a clangAnalysis.a clangRewrite.a clangSema.a	\
            clangDriver.a clangAST.a clangParse.a clangLex.a		\