make `make` work in examples/PrintFucntionNames on Mac. I checked that it still works on Linux.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124325 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/examples/PrintFunctionNames/Makefile b/examples/PrintFunctionNames/Makefile
index 125ac48..23a5305 100644
--- a/examples/PrintFunctionNames/Makefile
+++ b/examples/PrintFunctionNames/Makefile
@@ -18,7 +18,11 @@
endif
endif
-LINK_LIBS_IN_SHARED = 1
+LINK_LIBS_IN_SHARED = 0
SHARED_LIBRARY = 1
include $(CLANG_LEVEL)/Makefile
+
+ifeq ($(OS),Darwin)
+ LDFLAGS=-Wl,-undefined,dynamic_lookup
+endif
diff --git a/examples/PrintFunctionNames/README.txt b/examples/PrintFunctionNames/README.txt
index f0f5ba6..4c284cd 100644
--- a/examples/PrintFunctionNames/README.txt
+++ b/examples/PrintFunctionNames/README.txt
@@ -1,10 +1,12 @@
This is a simple example demonstrating how to use clang's facility for
providing AST consumers using a plugin.
-You will probably need to build clang so that it exports all symbols (disable
-TOOL_NO_EXPORT in the tools/clang Makefile).
+Build the plugin by running `make` in this directory.
Once the plugin is built, you can run it using:
--
-$ clang -cc1 -load path/to/libPrintFunctionNames.so -plugin print-fns some-input-file.c
---
+Linux:
+$ clang -cc1 -load ../../Debug+Asserts/lib/libPrintFunctionNames.so -plugin print-fns some-input-file.c
+
+Mac:
+$ clang -cc1 -load ../../Debug+Asserts/lib/libPrintFunctionNames.dylib -plugin print-fns some-input-file.c