Handle a symbol being undefined.
[oota-llvm.git] / tools / gold / CMakeLists.txt
1 set(LLVM_BINUTILS_INCDIR "" CACHE PATH
2   "PATH to binutils/include containing plugin-api.h for gold plugin.")
3
4 set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/gold.exports)
5
6 if( LLVM_ENABLE_PIC AND LLVM_BINUTILS_INCDIR )
7   include_directories( ${LLVM_BINUTILS_INCDIR} )
8
9   # Because off_t is used in the public API, the largefile parts are required for
10   # ABI compatibility.
11   add_definitions( -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 )
12
13   set(LLVM_LINK_COMPONENTS
14      ${LLVM_TARGETS_TO_BUILD}
15      Linker
16      BitWriter
17      IPO
18      )
19
20   add_llvm_loadable_module(LLVMgold
21     gold-plugin.cpp
22     )
23
24 endif()
25