From: Chris Bieneman Date: Mon, 15 Oct 2018 21:20:02 +0000 (+0000) Subject: [CMake] Use LLVM_ENABLE_IDE instead of CMAKE_CONFIGURATION_TYPES X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db49209c90cd3e46b6422c84c4b2078e22111ccf;p=platform%2Fupstream%2Fllvm.git [CMake] Use LLVM_ENABLE_IDE instead of CMAKE_CONFIGURATION_TYPES There are several places where we use CMAKE_CONFIGURATION_TYPES to determine if we are using an IDE generator and in turn decide not to generate some of the convenience targets (like all the install-* and check-llvm-* targets). This decision is made because IDEs don't always deal well with the thousands of targets LLVM can generate. This approach does not work for Visual Studio 15's new CMake integration. Because VS15 uses a Ninja generator, it isn't a multi-configuration build, and generating all these extra targets mucks up the UI and adds little value. With this change we still don't generate these targets by default for Visual Studio and Xcode generators, and LLVM_ENABLE_IDE becomes a switch that can be enabled on the VS15 CMake builds, to improve the IDE experience. This is a re-land of r340435, with a few minor fix-ups. The issues causing the revert were addressed in r344218, r344219, and r344553. llvm-svn: 344555 --- diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt index 3e7a9dd..374bddb 100644 --- a/llvm/CMakeLists.txt +++ b/llvm/CMakeLists.txt @@ -974,7 +974,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) add_custom_target(llvm-headers DEPENDS intrinsics_gen) set_target_properties(llvm-headers PROPERTIES FOLDER "Misc") - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) add_llvm_install_targets(install-llvm-headers DEPENDS llvm-headers COMPONENT llvm-headers) @@ -984,7 +984,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) add_custom_target(llvm-libraries) set_target_properties(llvm-libraries PROPERTIES FOLDER "Misc") - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) add_llvm_install_targets(install-llvm-libraries DEPENDS llvm-libraries COMPONENT llvm-libraries) @@ -1005,7 +1005,7 @@ endif() # This must be at the end of the LLVM root CMakeLists file because it must run # after all targets are created. if(LLVM_DISTRIBUTION_COMPONENTS) - if(CMAKE_CONFIGURATION_TYPES) + if(LLVM_ENABLE_IDE) message(FATAL_ERROR "LLVM_DISTRIBUTION_COMPONENTS cannot be specified with multi-configuration generators (i.e. Xcode or Visual Studio)") endif() diff --git a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake index 4dde95e..410308d 100644 --- a/llvm/cmake/modules/AddLLVM.cmake +++ b/llvm/cmake/modules/AddLLVM.cmake @@ -659,7 +659,7 @@ macro(add_llvm_library name) ${install_type} DESTINATION ${install_dir} COMPONENT ${name}) - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) add_llvm_install_targets(install-${name} DEPENDS ${name} COMPONENT ${name}) @@ -890,7 +890,7 @@ macro(add_llvm_tool name) RUNTIME DESTINATION ${LLVM_TOOLS_INSTALL_DIR} COMPONENT ${name}) - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) add_llvm_install_targets(install-${name} DEPENDS ${name} COMPONENT ${name}) @@ -928,7 +928,7 @@ macro(add_llvm_utility name) install (TARGETS ${name} RUNTIME DESTINATION ${LLVM_UTILS_INSTALL_DIR} COMPONENT ${name}) - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) add_llvm_install_targets(install-${name} DEPENDS ${name} COMPONENT ${name}) @@ -1409,7 +1409,7 @@ function(add_lit_testsuite target comment) endfunction() function(add_lit_testsuites project directory) - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) cmake_parse_arguments(ARG "" "" "PARAMS;DEPENDS;ARGS" ${ARGN}) # Search recursively for test directories by assuming anything not @@ -1468,7 +1468,7 @@ function(llvm_install_library_symlink name dest type) CODE "install_symlink(${full_name} ${full_dest} ${output_dir})" COMPONENT ${component}) - if (NOT CMAKE_CONFIGURATION_TYPES AND NOT ARG_ALWAYS_GENERATE) + if (NOT LLVM_ENABLE_IDE AND NOT ARG_ALWAYS_GENERATE) add_llvm_install_targets(install-${name} DEPENDS ${name} ${dest} install-${dest} COMPONENT ${name}) @@ -1501,7 +1501,7 @@ function(llvm_install_symlink name dest) CODE "install_symlink(${full_name} ${full_dest} ${LLVM_TOOLS_INSTALL_DIR})" COMPONENT ${component}) - if (NOT CMAKE_CONFIGURATION_TYPES AND NOT ARG_ALWAYS_GENERATE) + if (NOT LLVM_ENABLE_IDE AND NOT ARG_ALWAYS_GENERATE) add_llvm_install_targets(install-${name} DEPENDS ${name} ${dest} install-${dest} COMPONENT ${name}) diff --git a/llvm/cmake/modules/CMakeLists.txt b/llvm/cmake/modules/CMakeLists.txt index 6c316a2..f5cc000 100644 --- a/llvm/cmake/modules/CMakeLists.txt +++ b/llvm/cmake/modules/CMakeLists.txt @@ -132,7 +132,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) PATTERN LLVM-Config.cmake EXCLUDE PATTERN GetHostTriple.cmake EXCLUDE) - if (NOT CMAKE_CONFIGURATION_TYPES) + if (NOT LLVM_ENABLE_IDE) # Add a dummy target so this can be used with LLVM_DISTRIBUTION_COMPONENTS add_custom_target(cmake-exports) add_llvm_install_targets(install-cmake-exports diff --git a/llvm/tools/xcode-toolchain/CMakeLists.txt b/llvm/tools/xcode-toolchain/CMakeLists.txt index 0ae5e37..6167f5f 100644 --- a/llvm/tools/xcode-toolchain/CMakeLists.txt +++ b/llvm/tools/xcode-toolchain/CMakeLists.txt @@ -100,7 +100,7 @@ add_llvm_install_targets(install-xcode-toolchain PREFIX ${LLVMToolchainDir}/usr/) if(LLVM_DISTRIBUTION_COMPONENTS) - if(CMAKE_CONFIGURATION_TYPES) + if(LLVM_ENABLE_IDE) message(FATAL_ERROR "LLVM_DISTRIBUTION_COMPONENTS cannot be specified with multi-configuration generators (i.e. Xcode or Visual Studio)") endif()