diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-04-15 20:18:35 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-04-15 20:18:35 +0400 |
| commit | 49649a3f7b6aa883450d33afbd2b9437eec5f814 (patch) | |
| tree | 0613bf60874bee6f40548188344069ccb074e41a /CMakeLists.txt | |
| parent | 460456bacaa8d3baebb293ca9dfb91899d98da81 (diff) | |
CMake: add LLVM_STATIC as cmake build option, so linux distributions can link
LLVM dynamically. Patch by Dan Eicher.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 80008e24d95..ea22951f674 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -270,6 +270,8 @@ unset(PLATFORM_DEFAULT) # LLVM option(WITH_LLVM "Use LLVM" OFF) +option(LLVM_STATIC "Link with LLVM static libraries" ON) +mark_as_advanced(LLVM_STATIC) # disable for now, but plan to support on all platforms eventually option(WITH_MEM_JEMALLOC "Enable malloc replacement (http://www.canonware.com/jemalloc)" OFF) @@ -755,7 +757,7 @@ if(UNIX AND NOT APPLE) if(NOT LLVM_VERSION) set(LLVM_VERSION "3.0") endif() - set(LLVM_STATIC YES) + if(LLVM_DIRECTORY) FIND_PROGRAM(LLVM_CONFIG llvm-config-${LLVM_VERSION} HINTS ${LLVM_DIRECTORY}/bin NO_CMAKE_PATH) if(NOT LLVM_CONFIG) @@ -776,9 +778,17 @@ if(UNIX AND NOT APPLE) execute_process(COMMAND ${LLVM_CONFIG} --libdir OUTPUT_VARIABLE LLVM_LIB_DIR OUTPUT_STRIP_TRAILING_WHITESPACE) - find_library(LLVM_LIBRARY - NAMES LLVMAnalysis # first of a whole bunch of libs to get - PATHS ${LLVM_LIB_DIR}) + + if(LLVM_STATIC) + find_library(LLVM_LIBRARY + NAMES LLVMAnalysis # first of a whole bunch of libs to get + PATHS ${LLVM_LIB_DIR}) + else() + find_library(LLVM_LIBRARY + NAMES LLVM-${LLVM_VERSION} + PATHS ${LLVM_LIB_DIR}) + endif() + message(STATUS "LLVM version = ${LLVM_VERSION}") message(STATUS "LLVM dir = ${LLVM_DIRECTORY}") message(STATUS "LLVM lib dir = ${LLVM_LIB_DIR}") @@ -1205,7 +1215,6 @@ elseif(WIN32) if(WITH_LLVM) set(LLVM_DIRECTORY ${LIBDIR}/llvm CACHE PATH "Path to the LLVM installation") file(GLOB LLVM_LIBRARY ${LLVM_DIRECTORY}/lib/*.lib) - set(LLVM_STATIC YES) endif() if(WITH_OPENCOLORIO) @@ -1414,7 +1423,6 @@ elseif(WIN32) LLVMipo LLVMCore) #imagehelp is needed by LLVM 3.1 on MinGW, check lib\Support\Windows\Signals.inc set(PLATFORM_LINKLIBS "${PLATFORM_LINKLIBS} -limagehlp") - set(LLVM_STATIC YES) endif() if(WITH_OPENCOLORIO) @@ -1674,7 +1682,6 @@ elseif(APPLE) if(WITH_LLVM) set(LLVM_DIRECTORY ${LIBDIR}/llvm CACHE PATH "Path to the LLVM installation") set(LLVM_VERSION "3.1" CACHE STRING "Version of LLVM to use") - set(LLVM_STATIC YES) if(EXISTS "${LLVM_DIRECTORY}/bin/llvm-config") set(LLVM_CONFIG "${LLVM_DIRECTORY}/bin/llvm-config") else() |