commit f0c55a9b9797855a4c488c7a6a97d336a5bafd8e
author Oscar Fuentes <ofv@wanadoo.es> Sun Oct 17 02:26:16 2010 +0000
committer Oscar Fuentes <ofv@wanadoo.es> Sun Oct 17 02:26:16 2010 +0000
tree 6e4ef374b23b14db2199b461e21322b316061515
parent d56d61af0190ee8024eb71dd4138ed7861f20adc

Build with RTTI and exceptions disabled. Only in GCC for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116682 91177308-0d34-0410-b5e6-96231b3b80d8

cmake/modules/LLVMProcessSources.cmake

diff --git a/cmake/modules/LLVMProcessSources.cmake b/cmake/modules/LLVMProcessSources.cmake
index b753735..a71c6f2 100644
--- a/cmake/modules/LLVMProcessSources.cmake
+++ b/cmake/modules/LLVMProcessSources.cmake
@@ -36,6 +36,19 @@
     add_td_sources(sources)
     add_header_files(sources)
   endif()
+
+  # Set common compiler options:
+  if( NOT LLVM_REQUIRES_EH )
+    if( CMAKE_COMPILER_IS_GNUCXX )
+      add_definitions( -fno-exceptions )
+    endif()
+  endif()
+  if( NOT LLVM_REQUIRES_RTTI )
+    if( CMAKE_COMPILER_IS_GNUCXX )
+      add_definitions( -fno-rtti )
+    endif()
+  endif()
+
   set( ${OUT_VAR} ${sources} PARENT_SCOPE )
 endfunction(llvm_process_sources)