clang/cmake/caches/Fuchsia.cmake

   1 # This file sets up a CMakeCache for a Fuchsia toolchain build.
   2
   3 option(FUCHSIA_ENABLE_LLDB "Enable LLDB")
   4
   5 set(LLVM_TARGETS_TO_BUILD X86;ARM;AArch64;RISCV CACHE STRING "")
   6
   7 set(PACKAGE_VENDOR Fuchsia CACHE STRING "")
   8
   9 set(_FUCHSIA_ENABLE_PROJECTS "bolt;clang;clang-tools-extra;lld;llvm;polly")
  10
  11 set(LLVM_ENABLE_DIA_SDK OFF CACHE BOOL "")
  12 set(LLVM_ENABLE_LIBEDIT OFF CACHE BOOL "")
  13 set(LLVM_ENABLE_LIBXML2 OFF CACHE BOOL "")
  14 set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR ON CACHE BOOL "")
  15 set(LLVM_ENABLE_TERMINFO OFF CACHE BOOL "")
  16 set(LLVM_ENABLE_UNWIND_TABLES OFF CACHE BOOL "")
  17 set(LLVM_ENABLE_Z3_SOLVER OFF CACHE BOOL "")
  18 set(LLVM_ENABLE_ZLIB OFF CACHE BOOL "")
  19 set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "")
  20 set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "")
  21 set(LLVM_USE_RELATIVE_PATHS_IN_FILES ON CACHE BOOL "")
  22 set(LLDB_ENABLE_CURSES OFF CACHE BOOL "")
  23 set(LLDB_ENABLE_LIBEDIT OFF CACHE BOOL "")
  24
  25 # Passthrough stage1 flags to stage1.
  26 set(_FUCHSIA_BOOTSTRAP_PASSTHROUGH
  27   LLVM_ENABLE_ZLIB
  28   ZLIB_INCLUDE_DIR
  29   ZLIB_LIBRARY
  30   LLVM_ENABLE_ZSTD
  31   zstd_DIR
  32   LLVM_ENABLE_LIBXML2
  33   LibXml2_ROOT
  34   LLVM_ENABLE_CURL
  35   LLVM_ENABLE_HTTPLIB
  36   LLVM_ENABLE_TERMINFO
  37   LLVM_ENABLE_LIBEDIT
  38   CURL_ROOT
  39   OpenSSL_ROOT
  40   httplib_ROOT
  41   CursesAndPanel_ROOT
  42   Terminfo_ROOT
  43   LibEdit_ROOT
  44   FUCHSIA_ENABLE_LLDB
  45   LLDB_ENABLE_CURSES
  46   LLDB_ENABLE_LIBEDIT
  47   LLDB_ENABLE_PYTHON
  48   LLDB_EMBED_PYTHON_HOME
  49   LLDB_PYTHON_HOME
  50   LLDB_PYTHON_RELATIVE_PATH
  51   Python3_EXECUTABLE
  52   Python3_LIBRARIES
  53   Python3_INCLUDE_DIRS
  54   Python3_RPATH
  55   CMAKE_FIND_PACKAGE_PREFER_CONFIG
  56   CMAKE_SYSROOT
  57   CMAKE_MODULE_LINKER_FLAGS
  58   CMAKE_SHARED_LINKER_FLAGS
  59   CMAKE_EXE_LINKER_FLAGS
  60   LLVM_WINSYSROOT
  61   LLVM_VFSOVERLAY
  62 )
  63
  64 foreach(variable ${_FUCHSIA_BOOTSTRAP_PASSTHROUGH})
  65   get_property(is_value_set CACHE ${variable} PROPERTY VALUE SET)
  66   if(${is_value_set})
  67     get_property(value CACHE ${variable} PROPERTY VALUE)
  68     get_property(type CACHE ${variable} PROPERTY TYPE)
  69     set(BOOTSTRAP_${variable} "${value}" CACHE ${type} "")
  70   endif()
  71 endforeach()
  72
  73 set(CLANG_DEFAULT_CXX_STDLIB libc++ CACHE STRING "")
  74 set(CLANG_DEFAULT_LINKER lld CACHE STRING "")
  75 set(CLANG_DEFAULT_OBJCOPY llvm-objcopy CACHE STRING "")
  76 set(CLANG_DEFAULT_RTLIB compiler-rt CACHE STRING "")
  77 set(CLANG_DEFAULT_UNWINDLIB libunwind CACHE STRING "")
  78 set(CLANG_ENABLE_ARCMT OFF CACHE BOOL "")
  79 set(CLANG_ENABLE_STATIC_ANALYZER OFF CACHE BOOL "")
  80 set(CLANG_PLUGIN_SUPPORT OFF CACHE BOOL "")
  81
  82 set(ENABLE_LINKER_BUILD_ID ON CACHE BOOL "")
  83 set(ENABLE_X86_RELAX_RELOCATIONS ON CACHE BOOL "")
  84
  85 set(LLVM_ENABLE_ASSERTIONS ON CACHE BOOL "")
  86 set(LLVM_ENABLE_BACKTRACES ON CACHE BOOL "")
  87 set(CMAKE_BUILD_TYPE Release CACHE STRING "")
  88 if(APPLE)
  89   set(CMAKE_OSX_DEPLOYMENT_TARGET "10.13" CACHE STRING "")
  90 elseif(WIN32)
  91   set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded" CACHE STRING "")
  92 endif()
  93
  94 if(APPLE)
  95   set(COMPILER_RT_ENABLE_IOS OFF CACHE BOOL "")
  96   set(COMPILER_RT_ENABLE_TVOS OFF CACHE BOOL "")
  97   set(COMPILER_RT_ENABLE_WATCHOS OFF CACHE BOOL "")
  98 endif()
  99
 100 if(WIN32)
 101   set(LIBCXX_ABI_VERSION 2 CACHE STRING "")
 102   set(LIBCXX_ENABLE_ABI_LINKER_SCRIPT OFF CACHE BOOL "")
 103   set(LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
 104   set(BUILTINS_CMAKE_ARGS -DCMAKE_SYSTEM_NAME=Windows CACHE STRING "")
 105   set(RUNTIMES_CMAKE_ARGS -DCMAKE_SYSTEM_NAME=Windows CACHE STRING "")
 106   set(LLVM_ENABLE_RUNTIMES "compiler-rt;libcxx" CACHE STRING "")
 107 else()
 108   set(LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
 109   set(LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")
 110   set(LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
 111   set(LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
 112   set(LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
 113   set(LIBCXXABI_INSTALL_LIBRARY OFF CACHE BOOL "")
 114   set(LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
 115   set(LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
 116   set(LIBCXX_ABI_VERSION 2 CACHE STRING "")
 117   set(LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
 118   set(LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
 119   set(LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
 120   set(LLVM_ENABLE_RUNTIMES "compiler-rt;libcxx;libcxxabi;libunwind" CACHE STRING "")
 121   set(RUNTIMES_CMAKE_ARGS "-DCMAKE_OSX_DEPLOYMENT_TARGET=10.13;-DCMAKE_OSX_ARCHITECTURES=arm64|x86_64" CACHE STRING "")
 122 endif()
 123
 124 if(BOOTSTRAP_CMAKE_SYSTEM_NAME)
 125   set(target "${BOOTSTRAP_CMAKE_CXX_COMPILER_TARGET}")
 126   if(STAGE2_LINUX_${target}_SYSROOT)
 127     set(LLVM_BUILTIN_TARGETS "${target}" CACHE STRING "")
 128     set(BUILTINS_${target}_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
 129     set(BUILTINS_${target}_CMAKE_BUILD_TYPE Release CACHE STRING "")
 130     set(BUILTINS_${target}_CMAKE_SYSROOT ${STAGE2_LINUX_${target}_SYSROOT} CACHE STRING "")
 131
 132     set(LLVM_RUNTIME_TARGETS "${target}" CACHE STRING "")
 133     set(RUNTIMES_${target}_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
 134     set(RUNTIMES_${target}_CMAKE_BUILD_TYPE Release CACHE STRING "")
 135     set(RUNTIMES_${target}_CMAKE_SYSROOT ${STAGE2_LINUX_${target}_SYSROOT} CACHE STRING "")
 136     set(RUNTIMES_${target}_COMPILER_RT_USE_BUILTINS_LIBRARY ON CACHE BOOL "")
 137     set(RUNTIMES_${target}_LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
 138     set(RUNTIMES_${target}_LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
 139     set(RUNTIMES_${target}_LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")
 140     set(RUNTIMES_${target}_LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
 141     set(RUNTIMES_${target}_LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
 142     set(RUNTIMES_${target}_LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
 143     set(RUNTIMES_${target}_LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
 144     set(RUNTIMES_${target}_LIBCXXABI_INSTALL_LIBRARY OFF CACHE BOOL "")
 145     set(RUNTIMES_${target}_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
 146     set(RUNTIMES_${target}_LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
 147     set(RUNTIMES_${target}_LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
 148     set(RUNTIMES_${target}_LIBCXX_ABI_VERSION 2 CACHE STRING "")
 149     set(RUNTIMES_${target}_LLVM_ENABLE_ASSERTIONS OFF CACHE BOOL "")
 150     set(RUNTIMES_${target}_LLVM_ENABLE_RUNTIMES "compiler-rt;libcxx;libcxxabi;libunwind" CACHE STRING "")
 151     set(RUNTIMES_${target}_SANITIZER_CXX_ABI "libc++" CACHE STRING "")
 152     set(RUNTIMES_${target}_SANITIZER_CXX_ABI_INTREE ON CACHE BOOL "")
 153   endif()
 154 endif()
 155
 156 set(BOOTSTRAP_LLVM_ENABLE_LLD ON CACHE BOOL "")
 157 set(BOOTSTRAP_LLVM_ENABLE_LTO ON CACHE BOOL "")
 158
 159 set(_FUCHSIA_BOOTSTRAP_TARGETS
 160   check-all
 161   check-clang
 162   check-lld
 163   check-llvm
 164   check-polly
 165   llvm-config
 166   clang-test-depends
 167   lld-test-depends
 168   llvm-test-depends
 169   test-suite
 170   test-depends
 171   toolchain-distribution
 172   install-toolchain-distribution
 173   install-toolchain-distribution-stripped
 174   install-toolchain-distribution-toolchain
 175   clang)
 176
 177 if(FUCHSIA_ENABLE_LLDB)
 178   list(APPEND _FUCHSIA_ENABLE_PROJECTS lldb)
 179   list(APPEND _FUCHSIA_BOOTSTRAP_TARGETS
 180     check-lldb
 181     lldb-test-depends
 182     debugger-distribution
 183     install-debugger-distribution
 184     install-debugger-distribution-stripped
 185     install-debugger-distribution-toolchain)
 186 endif()
 187
 188 set(LLVM_ENABLE_PROJECTS ${_FUCHSIA_ENABLE_PROJECTS} CACHE STRING "")
 189 set(CLANG_BOOTSTRAP_TARGETS ${_FUCHSIA_BOOTSTRAP_TARGETS} CACHE STRING "")
 190
 191 get_cmake_property(variableNames VARIABLES)
 192 foreach(variableName ${variableNames})
 193   if(variableName MATCHES "^STAGE2_")
 194     string(REPLACE "STAGE2_" "" new_name ${variableName})
 195     string(REPLACE ";" "|" value "${${variableName}}")
 196     list(APPEND EXTRA_ARGS "-D${new_name}=${value}")
 197   endif()
 198 endforeach()
 199
 200 # Setup the bootstrap build.
 201 set(CLANG_ENABLE_BOOTSTRAP ON CACHE BOOL "")
 202 set(CLANG_BOOTSTRAP_EXTRA_DEPS
 203   builtins
 204   runtimes
 205   CACHE STRING "")
 206 set(CLANG_BOOTSTRAP_CMAKE_ARGS
 207   ${EXTRA_ARGS}
 208   -C ${CMAKE_CURRENT_LIST_DIR}/Fuchsia-stage2.cmake
 209   CACHE STRING "")