diff options
author | Petr Hosek <phosek@chromium.org> | 2017-02-17 19:28:54 +0000 |
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committer | Petr Hosek <phosek@chromium.org> | 2017-02-17 19:28:54 +0000 |
commit | d4fdc4cc215a091ed8bdd54a7e9a9c75abf263f4 (patch) | |
tree | 056ba7551a13bfbbe1ea222ae82d7b4886ed0b3c /cmake | |
parent | f5e70210f247a8f746d0664f88e89140f959f15b (diff) |
[CMake] Add Fuchsia toolchain CMake cache files
These cache files can be used to build Fuchsia toolchain. They also
demonstrate the use of multi-target builtins build.
Differential Revision: https://reviews.llvm.org/D26654
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@295480 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
-rw-r--r-- | cmake/caches/Fuchsia-stage2.cmake | 62 | ||||
-rw-r--r-- | cmake/caches/Fuchsia.cmake | 44 |
2 files changed, 106 insertions, 0 deletions
diff --git a/cmake/caches/Fuchsia-stage2.cmake b/cmake/caches/Fuchsia-stage2.cmake new file mode 100644 index 0000000000..dcbeae82fa --- /dev/null +++ b/cmake/caches/Fuchsia-stage2.cmake @@ -0,0 +1,62 @@ +# This file sets up a CMakeCache for the second stage of a Fuchsia toolchain +# build. + +set(LLVM_TARGETS_TO_BUILD X86;AArch64 CACHE STRING "") + +set(PACKAGE_VENDOR Fuchsia CACHE STRING "") + +set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "") +set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "") +set(LLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD OFF CACHE BOOL "") +set(LLVM_ENABLE_ZLIB ON CACHE BOOL "") +set(LLVM_ENABLE_BACKTRACES OFF CACHE BOOL "") +set(LLVM_EXTERNALIZE_DEBUGINFO ON CACHE BOOL "") +set(CLANG_PLUGIN_SUPPORT OFF CACHE BOOL "") + +set(LLVM_ENABLE_LTO ON CACHE BOOL "") +if(NOT APPLE) + set(LLVM_ENABLE_LLD ON CACHE BOOL "") + set(CLANG_DEFAULT_LINKER lld CACHE STRING "") +endif() + +set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "") +set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -gline-tables-only -DNDEBUG" CACHE STRING "") +set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -gline-tables-only -DNDEBUG" CACHE STRING "") + +set(LLVM_BUILTIN_TARGETS "x86_64-fuchsia-none;aarch64-fuchsia-none" CACHE STRING "") +set(BUILTINS_x86_64-fuchsia-none_CMAKE_SYSROOT ${FUCHSIA_SYSROOT} CACHE STRING "") +set(BUILTINS_x86_64-fuchsia-none_CMAKE_SYSTEM_NAME Fuchsia CACHE STRING "") +set(BUILTINS_aarch64-fuchsia-none_CMAKE_SYSROOT ${FUCHSIA_SYSROOT} CACHE STRING "") +set(BUILTINS_aarch64-fuchsia-none_CMAKE_SYSTEM_NAME Fuchsia CACHE STRING "") + +# Setup toolchain. +set(LLVM_INSTALL_TOOLCHAIN_ONLY ON CACHE BOOL "") +set(LLVM_TOOLCHAIN_TOOLS + llvm-ar + llvm-cov + llvm-cxxfilt + llvm-dwarfdump + llvm-dsymutil + llvm-lib + llvm-nm + llvm-objdump + llvm-profdata + llvm-ranlib + llvm-readobj + llvm-size + llvm-symbolizer + CACHE STRING "") + +set(LLVM_DISTRIBUTION_COMPONENTS + clang + lld + lldb + liblldb + LTO + clang-format + clang-headers + builtins-x86_64-fuchsia-none + builtins-aarch64-fuchsia-none + runtimes + ${LLVM_TOOLCHAIN_TOOLS} + CACHE STRING "") diff --git a/cmake/caches/Fuchsia.cmake b/cmake/caches/Fuchsia.cmake new file mode 100644 index 0000000000..a90647e4ae --- /dev/null +++ b/cmake/caches/Fuchsia.cmake @@ -0,0 +1,44 @@ +# This file sets up a CMakeCache for a Fuchsia toolchain build. + +set(LLVM_TARGETS_TO_BUILD Native CACHE STRING "") + +set(PACKAGE_VENDOR Fuchsia CACHE STRING "") + +set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "") +set(LLVM_INCLUDE_TESTS OFF CACHE BOOL "") +set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "") +set(CLANG_INCLUDE_TESTS OFF CACHE BOOL "") +set(LLVM_ENABLE_ZLIB OFF CACHE BOOL "") +set(LLVM_ENABLE_BACKTRACES OFF CACHE BOOL "") +set(CLANG_PLUGIN_SUPPORT OFF CACHE BOOL "") + +set(CMAKE_BUILD_TYPE Release CACHE STRING "") + +set(BOOTSTRAP_LLVM_ENABLE_LTO ON CACHE BOOL "") +if(NOT APPLE) + set(BOOTSTRAP_LLVM_ENABLE_LLD ON CACHE BOOL "") +endif() + +set(CLANG_BOOTSTRAP_TARGETS + check-all + check-llvm + check-clang + llvm-config + test-suite + test-depends + llvm-test-depends + clang-test-depends + distribution + install-distribution + clang CACHE STRING "") + +if(FUCHSIA_SYSROOT) + set(EXTRA_ARGS -DFUCHSIA_SYSROOT=${FUCHSIA_SYSROOT}) +endif() + +# Setup the bootstrap build. +set(CLANG_ENABLE_BOOTSTRAP ON CACHE BOOL "") +set(CLANG_BOOTSTRAP_CMAKE_ARGS + ${EXTRA_ARGS} + -C ${CMAKE_CURRENT_LIST_DIR}/Fuchsia-stage2.cmake + CACHE STRING "") |