diff options
Diffstat (limited to 'cmake/modules/AddLLVM.cmake')
| -rwxr-xr-x | cmake/modules/AddLLVM.cmake | 87 |
1 files changed, 83 insertions, 4 deletions
diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake index 0ecd153c6b..6291ad1d2e 100755 --- a/cmake/modules/AddLLVM.cmake +++ b/cmake/modules/AddLLVM.cmake @@ -1,5 +1,21 @@ include(LLVMProcessSources) -include(LLVMConfig) + +function(get_system_libs return_var) + # Returns in `return_var' a list of system libraries used by LLVM. + if( NOT MSVC ) + if( MINGW ) + set(system_libs ${system_libs} imagehlp psapi) + elseif( CMAKE_HOST_UNIX ) + if( HAVE_LIBDL ) + set(system_libs ${system_libs} ${CMAKE_DL_LIBS}) + endif() + if( LLVM_ENABLE_THREADS AND HAVE_LIBPTHREAD ) + set(system_libs ${system_libs} pthread) + endif() + endif( MINGW ) + endif( NOT MSVC ) + set(${return_var} ${system_libs} PARENT_SCOPE) +endfunction(get_system_libs) macro(add_llvm_library name) llvm_process_sources( ALL_FILES ${ARGN} ) @@ -9,7 +25,11 @@ macro(add_llvm_library name) if( LLVM_COMMON_DEPENDS ) add_dependencies( ${name} ${LLVM_COMMON_DEPENDS} ) endif( LLVM_COMMON_DEPENDS ) + if (LLVM_COMMON_LIBS) + target_link_libraries(${name} ${LLVM_COMMON_LIBS}) + endif() install(TARGETS ${name} + EXPORT LLVM LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) # The LLVM Target library shall be built before its sublibraries @@ -38,6 +58,7 @@ ${name} ignored.") endif() install(TARGETS ${name} + EXPORT LLVM LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) endif() @@ -57,9 +78,6 @@ macro(add_llvm_executable name) target_link_libraries( ${name} ${lib} ) endforeach(lib) endif( LLVM_USED_LIBS ) - if( LLVM_LINK_COMPONENTS ) - llvm_config(${name} ${LLVM_LINK_COMPONENTS}) - endif( LLVM_LINK_COMPONENTS ) get_system_libs(llvm_system_libs) if( llvm_system_libs ) target_link_libraries(${name} ${llvm_system_libs}) @@ -67,6 +85,9 @@ macro(add_llvm_executable name) if( LLVM_COMMON_DEPENDS ) add_dependencies( ${name} ${LLVM_COMMON_DEPENDS} ) endif( LLVM_COMMON_DEPENDS ) + if (LLVM_COMMON_LIBS) + target_link_libraries(${name} ${LLVM_COMMON_LIBS}) + endif() endmacro(add_llvm_executable name) @@ -107,3 +128,61 @@ macro(add_llvm_target target_name) endif (TABLEGEN_OUTPUT) set(CURRENT_LLVM_TARGET LLVM${target_name} PARENT_SCOPE) endmacro(add_llvm_target) + +macro(llvm_get_target_libraries return_var) + set( link_components ${ARGN} ) + foreach(c ${link_components}) + # add codegen, asmprinter, asmparser, disassembler + list(FIND LLVM_TARGETS_TO_BUILD ${c} idx) + if( NOT idx LESS 0 ) + list(FIND llvm_libs "LLVM${c}CodeGen" idx) + if( NOT idx LESS 0 ) + list(APPEND expanded_components "LLVM${c}CodeGen") + else() + list(FIND llvm_libs "LLVM${c}" idx) + if( NOT idx LESS 0 ) + list(APPEND expanded_components "LLVM${c}") + else() + message(FATAL_ERROR "Target ${c} is not in the set of libraries.") + endif() + endif() + list(FIND llvm_libs "LLVM${c}AsmPrinter" asmidx) + if( NOT asmidx LESS 0 ) + list(APPEND expanded_components "LLVM${c}AsmPrinter") + endif() + list(FIND llvm_libs "LLVM${c}AsmParser" asmidx) + if( NOT asmidx LESS 0 ) + list(APPEND expanded_components "LLVM${c}AsmParser") + endif() + list(FIND llvm_libs "LLVM${c}Info" asmidx) + if( NOT asmidx LESS 0 ) + list(APPEND expanded_components "LLVM${c}Info") + endif() + list(FIND llvm_libs "LLVM${c}Disassembler" asmidx) + if( NOT asmidx LESS 0 ) + list(APPEND expanded_components "LLVM${c}Disassembler") + endif() + elseif( c STREQUAL "native" ) + list(APPEND expanded_components "LLVM${LLVM_NATIVE_ARCH}CodeGen") + elseif( c STREQUAL "nativecodegen" ) + list(APPEND expanded_components "LLVM${LLVM_NATIVE_ARCH}CodeGen") + elseif( c STREQUAL "backend" ) + # same case as in `native'. + elseif( c STREQUAL "engine" OR c STREQUAL "jit") + # TODO: as we assume we are on X86, this is `jit'. + list(APPEND expanded_components "LLVMJIT") + elseif( c STREQUAL "interpreter" ) + list(APPEND expanded_components "LLVMInterpreter") + elseif( c STREQUAL "all" ) + list(APPEND expanded_components ${llvm_libs}) + else( NOT idx LESS 0 ) + list(APPEND expanded_components LLVM${c}) + endif( NOT idx LESS 0 ) + endforeach(c) + set(${return_var} ${expanded_components}) +endmacro(llvm_get_target_libraries) + +macro(add_llvm_link_components target_name) + llvm_get_target_libraries(target_libs ${ARGN}) + target_link_libraries(${target_name} ${target_libs}) +endmacro() |