From 1d8e4cfdb71d7055561a130a5844c5d093aa5ee8 Mon Sep 17 00:00:00 2001 From: Oscar Fuentes Date: Mon, 22 Sep 2008 18:21:51 +0000 Subject: CMake build system: support for parallel builds. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56453 91177308-0d34-0410-b5e6-96231b3b80d8 --- cmake/modules/AddPartiallyLinkedObject.cmake | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'cmake/modules/AddPartiallyLinkedObject.cmake') diff --git a/cmake/modules/AddPartiallyLinkedObject.cmake b/cmake/modules/AddPartiallyLinkedObject.cmake index a8a3d999e4..6968857db8 100755 --- a/cmake/modules/AddPartiallyLinkedObject.cmake +++ b/cmake/modules/AddPartiallyLinkedObject.cmake @@ -1,4 +1,13 @@ +macro(target_name_of_partially_linked_object lib var) + if( MSVC ) + set(${var} ${lib}) + else( MSVC ) + set(${var} ${lib}_pll) + endif( MSVC ) +endmacro(target_name_of_partially_linked_object lib var) + + macro(add_partially_linked_object lib) if( MSVC ) add_llvm_library( ${lib} ${ARGN}) @@ -7,6 +16,9 @@ macro(add_partially_linked_object lib) set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/temp_lib) set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/temp_lib) add_library( ${lib} STATIC ${ARGN}) + if( LLVM_COMMON_DEPENDS ) + add_dependencies( ${lib} ${LLVM_COMMON_DEPENDS} ) + endif( LLVM_COMMON_DEPENDS ) add_custom_command(OUTPUT ${pll} COMMENT "Building ${lib}.o..." DEPENDS ${lib} @@ -15,7 +27,9 @@ macro(add_partially_linked_object lib) COMMAND ld -r *${CMAKE_CXX_OUTPUT_EXTENSION} -o ${pll} COMMAND rm -f *${CMAKE_CXX_OUTPUT_EXTENSION} ) - add_custom_target(${lib}_pll ALL DEPENDS ${pll}) + target_name_of_partially_linked_object(${lib} tnplo) + add_custom_target(${tnplo} ALL DEPENDS ${pll}) set( llvm_libs ${llvm_libs} ${pll} PARENT_SCOPE) + set( llvm_lib_targets ${llvm_lib_targets} ${tnplo} PARENT_SCOPE ) endif( MSVC ) endmacro(add_partially_linked_object lib) -- cgit v1.2.3