From c0539d2eb68feeb1596ffb31ce5cb2e0ae476d6e Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Mon, 26 Jul 2010 21:12:10 +0000
Subject: Use an export file. Plugins must export llvm::Registry symbols. Also,
 don't link in all the clang libraries statically.

llvm-svn: 109436
---
 clang/examples/PrintFunctionNames/Makefile                   | 11 ++++++++---
 clang/examples/PrintFunctionNames/PrintFunctionNames.exports |  1 +
 2 files changed, 9 insertions(+), 3 deletions(-)
 create mode 100644 clang/examples/PrintFunctionNames/PrintFunctionNames.exports

(limited to 'clang/examples/PrintFunctionNames')

diff --git a/clang/examples/PrintFunctionNames/Makefile b/clang/examples/PrintFunctionNames/Makefile
index 0ff5189437c..125ac4854ff 100644
--- a/clang/examples/PrintFunctionNames/Makefile
+++ b/clang/examples/PrintFunctionNames/Makefile
@@ -10,10 +10,15 @@
 CLANG_LEVEL := ../..
 LIBRARYNAME = PrintFunctionNames
 
+# If we don't need RTTI or EH, there's no reason to export anything
+# from the plugin.
+ifneq ($(REQUIRES_RTTI), 1)
+ifneq ($(REQUIRES_EH), 1)
+EXPORTED_SYMBOL_FILE = $(PROJ_SRC_DIR)/PrintFunctionNames.exports
+endif
+endif
+
 LINK_LIBS_IN_SHARED = 1
 SHARED_LIBRARY = 1
 
-USEDLIBS = clangIndex.a clangFrontend.a clangDriver.a clangSema.a \
-	   clangAnalysis.a clangAST.a clangParse.a clangLex.a clangBasic.a
-
 include $(CLANG_LEVEL)/Makefile
diff --git a/clang/examples/PrintFunctionNames/PrintFunctionNames.exports b/clang/examples/PrintFunctionNames/PrintFunctionNames.exports
new file mode 100644
index 00000000000..0ff590d30d7
--- /dev/null
+++ b/clang/examples/PrintFunctionNames/PrintFunctionNames.exports
@@ -0,0 +1 @@
+_ZN4llvm8Registry*
-- 
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