diff options
Diffstat (limited to 'external/meta-clang/recipes-devtools/clang/clang/0002-compiler-rt-Simplify-cross-compilation.-Don-t-use-na.patch')
| -rw-r--r-- | external/meta-clang/recipes-devtools/clang/clang/0002-compiler-rt-Simplify-cross-compilation.-Don-t-use-na.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/external/meta-clang/recipes-devtools/clang/clang/0002-compiler-rt-Simplify-cross-compilation.-Don-t-use-na.patch b/external/meta-clang/recipes-devtools/clang/clang/0002-compiler-rt-Simplify-cross-compilation.-Don-t-use-na.patch new file mode 100644 index 00000000..2ff903b1 --- /dev/null +++ b/external/meta-clang/recipes-devtools/clang/clang/0002-compiler-rt-Simplify-cross-compilation.-Don-t-use-na.patch @@ -0,0 +1,46 @@ +From 5ee148af76169aa327bfa0bfc1c2618a68e873fb Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Thu, 19 May 2016 23:11:45 -0700 +Subject: [PATCH 2/4] compiler-rt: Simplify cross-compilation. Don't use + native-compiled llvm-config. + + Note: AddLLVM.cmake does not expose the LLVM source directory. + So if you want to run the test suite, you need to either: + + 1) set LLVM_MAIN_SRC_DIR explicitly (to find lit.py) + 2) change AddLLVM.cmake to point to an installed 'lit'. + 3) add_subdirectory(compiler-rt/test) from clang instead of compiler-rt. + +https://us.codeaurora.org/patches/quic/llvm/50683/compiler-rt-cross-compilation.patch + +Signed-off-by: Greg Fitzgerald <gregf@codeaurora.org> +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + CMakeLists.txt | 11 ++++++++++- + 1 file changed, 10 insertions(+), 1 deletion(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 86ca2b3ef..07d894c8a 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -63,7 +63,16 @@ set(COMPILER_RT_BAREMETAL_BUILD OFF CACHE BOOLEAN + "Build for a bare-metal target.") + + if (COMPILER_RT_STANDALONE_BUILD) +- load_llvm_config() ++ find_package(LLVM REQUIRED) ++ list(APPEND CMAKE_MODULE_PATH "${LLVM_CMAKE_DIR}") ++ ++ # Variables that AddLLVM.cmake depends on (included by AddCompilerRT) ++ set(LLVM_TOOLS_BINARY_DIR "${LLVM_INSTALL_PREFIX}/bin") ++ set(LLVM_LIBRARY_DIR "${LLVM_INSTALL_PREFIX}/lib") ++ ++ set(LLVM_LIBRARY_OUTPUT_INTDIR ++ ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX}) ++ + if (TARGET intrinsics_gen) + # Loading the llvm config causes this target to be imported so place it + # under the appropriate folder in an IDE. +-- +2.20.1 + |