Clang Project

clang_source_code/cmake/caches/Fuchsia-stage2.cmake
1# This file sets up a CMakeCache for the second stage of a Fuchsia toolchain build.
2
3set(LLVM_TARGETS_TO_BUILD X86;ARM;AArch64 CACHE STRING "")
4
5set(PACKAGE_VENDOR Fuchsia CACHE STRING "")
6
7set(LLVM_ENABLE_BACKTRACES OFF CACHE BOOL "")
8if(NOT APPLE)
9  set(LLVM_ENABLE_LLD ON CACHE BOOL "")
10endif()
11set(LLVM_ENABLE_LTO ON CACHE BOOL "")
12set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR ON CACHE BOOL "")
13set(LLVM_ENABLE_TERMINFO OFF CACHE BOOL "")
14set(LLVM_ENABLE_ZLIB ON CACHE BOOL "")
15set(LLVM_EXTERNALIZE_DEBUGINFO ON CACHE BOOL "")
16set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "")
17set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "")
18
19set(CLANG_DEFAULT_CXX_STDLIB libc++ CACHE STRING "")
20if(NOT APPLE)
21  set(CLANG_DEFAULT_LINKER lld CACHE STRING "")
22  set(CLANG_DEFAULT_OBJCOPY llvm-objcopy CACHE STRING "")
23endif()
24set(CLANG_DEFAULT_RTLIB compiler-rt CACHE STRING "")
25set(CLANG_PLUGIN_SUPPORT OFF CACHE BOOL "")
26
27set(ENABLE_LINKER_BUILD_ID ON CACHE BOOL "")
28set(ENABLE_X86_RELAX_RELOCATIONS ON CACHE BOOL "")
29
30set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "")
31set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -gline-tables-only" CACHE STRING "")
32set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -gline-tables-only" CACHE STRING "")
33
34if(APPLE)
35  list(APPEND BUILTIN_TARGETS "default")
36  list(APPEND RUNTIME_TARGETS "default")
37
38  set(COMPILER_RT_ENABLE_TVOS OFF CACHE BOOL "")
39  set(COMPILER_RT_ENABLE_WATCHOS OFF CACHE BOOL "")
40
41  set(LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
42  set(LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")
43  set(LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
44  set(LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
45  set(LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
46  set(LIBCXXABI_INSTALL_LIBRARY OFF CACHE BOOL "")
47  set(LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
48  set(LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
49  set(LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
50  set(LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
51  set(LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
52endif()
53
54foreach(target aarch64-linux-gnu;armv7-linux-gnueabihf;i386-linux-gnu;x86_64-linux-gnu)
55  if(LINUX_${target}_SYSROOT)
56    # Set the per-target builtins options.
57    list(APPEND BUILTIN_TARGETS "${target}")
58    set(BUILTINS_${target}_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
59    set(BUILTINS_${target}_CMAKE_BUILD_TYPE Release CACHE STRING "")
60    set(BUILTINS_${target}_CMAKE_SYSROOT ${LINUX_${target}_SYSROOT} CACHE STRING "")
61    set(BUILTINS_${target}_CMAKE_SHARED_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
62    set(BUILTINS_${target}_CMAKE_MODULE_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
63    set(BUILTINS_${target}_CMAKE_EXE_LINKER_FLAG "-fuse-ld=lld" CACHE STRING "")
64
65    # Set the per-target runtimes options.
66    list(APPEND RUNTIME_TARGETS "${target}")
67    set(RUNTIMES_${target}_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
68    set(RUNTIMES_${target}_CMAKE_BUILD_TYPE Release CACHE STRING "")
69    set(RUNTIMES_${target}_CMAKE_SYSROOT ${LINUX_${target}_SYSROOT} CACHE STRING "")
70    set(RUNTIMES_${target}_CMAKE_SHARED_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
71    set(RUNTIMES_${target}_CMAKE_MODULE_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
72    set(RUNTIMES_${target}_CMAKE_EXE_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
73    set(RUNTIMES_${target}_LLVM_ENABLE_ASSERTIONS ON CACHE BOOL "")
74    set(RUNTIMES_${target}_LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
75    set(RUNTIMES_${target}_LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
76    set(RUNTIMES_${target}_LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")
77    set(RUNTIMES_${target}_LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
78    set(RUNTIMES_${target}_LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
79    set(RUNTIMES_${target}_LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
80    set(RUNTIMES_${target}_LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
81    set(RUNTIMES_${target}_LIBCXXABI_INSTALL_LIBRARY OFF CACHE BOOL "")
82    set(RUNTIMES_${target}_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
83    set(RUNTIMES_${target}_LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
84    set(RUNTIMES_${target}_LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
85    set(RUNTIMES_${target}_LIBCXX_ABI_VERSION 2 CACHE STRING "")
86    set(RUNTIMES_${target}_SANITIZER_CXX_ABI "libc++" CACHE STRING "")
87    set(RUNTIMES_${target}_SANITIZER_CXX_ABI_INTREE ON CACHE BOOL "")
88    set(RUNTIMES_${target}_COMPILER_RT_USE_BUILTINS_LIBRARY ON CACHE BOOL "")
89
90    # Use .build-id link.
91    list(APPEND RUNTIME_BUILD_ID_LINK "${target}")
92  endif()
93endforeach()
94
95if(FUCHSIA_SDK)
96  set(FUCHSIA_aarch64_NAME arm64)
97  set(FUCHSIA_x86_64_NAME x64)
98  foreach(target x86_64;aarch64)
99    set(FUCHSIA_${target}_COMPILER_FLAGS "-I${FUCHSIA_SDK}/pkg/fdio/include")
100    set(FUCHSIA_${target}_LINKER_FLAGS "-L${FUCHSIA_SDK}/arch/${FUCHSIA_${target}_NAME}/lib")
101    set(FUCHSIA_${target}_SYSROOT "${FUCHSIA_SDK}/arch/${FUCHSIA_${target}_NAME}/sysroot")
102  endforeach()
103
104  foreach(target x86_64;aarch64)
105    # Set the per-target builtins options.
106    list(APPEND BUILTIN_TARGETS "${target}-fuchsia")
107    set(BUILTINS_${target}-fuchsia_CMAKE_SYSTEM_NAME Fuchsia CACHE STRING "")
108    set(BUILTINS_${target}-fuchsia_CMAKE_BUILD_TYPE Release CACHE STRING "")
109    set(BUILTINS_${target}-fuchsia_CMAKE_ASM_FLAGS ${FUCHSIA_${target}_COMPILER_FLAGS} CACHE STRING "")
110    set(BUILTINS_${target}-fuchsia_CMAKE_C_FLAGS ${FUCHSIA_${target}_COMPILER_FLAGS} CACHE STRING "")
111    set(BUILTINS_${target}-fuchsia_CMAKE_CXX_FLAGS ${FUCHSIA_${target}_COMPILER_FLAGS} CACHE STRING "")
112    set(BUILTINS_${target}-fuchsia_CMAKE_SHARED_LINKER_FLAGS ${FUCHSIA_${target}_LINKER_FLAGS} CACHE STRING "")
113    set(BUILTINS_${target}-fuchsia_CMAKE_MODULE_LINKER_FLAGS ${FUCHSIA_${target}_LINKER_FLAGS} CACHE STRING "")
114    set(BUILTINS_${target}-fuchsia_CMAKE_EXE_LINKER_FLAGS ${FUCHSIA_${target}_LINKER_FLAGS} CACHE STRING "")
115    set(BUILTINS_${target}-fuchsia_CMAKE_SYSROOT ${FUCHSIA_${target}_SYSROOT} CACHE PATH "")
116
117    # Set the per-target runtimes options.
118    list(APPEND RUNTIME_TARGETS "${target}-fuchsia")
119    set(RUNTIMES_${target}-fuchsia_CMAKE_SYSTEM_NAME Fuchsia CACHE STRING "")
120    set(RUNTIMES_${target}-fuchsia_CMAKE_BUILD_TYPE Release CACHE STRING "")
121    set(RUNTIMES_${target}-fuchsia_CMAKE_BUILD_WITH_INSTALL_RPATH ON CACHE BOOL "")
122    set(RUNTIMES_${target}-fuchsia_CMAKE_ASM_FLAGS ${FUCHSIA_${target}_COMPILER_FLAGS} CACHE STRING "")
123    set(RUNTIMES_${target}-fuchsia_CMAKE_C_FLAGS ${FUCHSIA_${target}_COMPILER_FLAGS} CACHE STRING "")
124    set(RUNTIMES_${target}-fuchsia_CMAKE_CXX_FLAGS ${FUCHSIA_${target}_COMPILER_FLAGS} CACHE STRING "")
125    set(RUNTIMES_${target}-fuchsia_CMAKE_SHARED_LINKER_FLAGS ${FUCHSIA_${target}_LINKER_FLAGS} CACHE STRING "")
126    set(RUNTIMES_${target}-fuchsia_CMAKE_MODULE_LINKER_FLAGS ${FUCHSIA_${target}_LINKER_FLAGS} CACHE STRING "")
127    set(RUNTIMES_${target}-fuchsia_CMAKE_EXE_LINKER_FLAGS ${FUCHSIA_${target}_LINKER_FLAGS} CACHE STRING "")
128    set(RUNTIMES_${target}-fuchsia_CMAKE_SYSROOT ${FUCHSIA_${target}_SYSROOT} CACHE PATH "")
129    set(RUNTIMES_${target}-fuchsia_LLVM_ENABLE_ASSERTIONS ON CACHE BOOL "")
130    set(RUNTIMES_${target}-fuchsia_LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
131    set(RUNTIMES_${target}-fuchsia_LIBUNWIND_HERMETIC_STATIC_LIBRARY ON CACHE BOOL "")
132    set(RUNTIMES_${target}-fuchsia_LIBUNWIND_INSTALL_STATIC_LIBRARY OFF CACHE BOOL "")
133    set(RUNTIMES_${target}-fuchsia_LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
134    set(RUNTIMES_${target}-fuchsia_LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
135    set(RUNTIMES_${target}-fuchsia_LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
136    set(RUNTIMES_${target}-fuchsia_LIBCXXABI_HERMETIC_STATIC_LIBRARY ON CACHE BOOL "")
137    set(RUNTIMES_${target}-fuchsia_LIBCXXABI_INSTALL_STATIC_LIBRARY OFF CACHE BOOL "")
138    set(RUNTIMES_${target}-fuchsia_LIBCXXABI_STATICALLY_LINK_UNWINDER_IN_SHARED_LIBRARY OFF CACHE BOOL "")
139    set(RUNTIMES_${target}-fuchsia_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
140    set(RUNTIMES_${target}-fuchsia_LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
141    set(RUNTIMES_${target}-fuchsia_LIBCXX_HERMETIC_STATIC_LIBRARY ON CACHE BOOL "")
142    set(RUNTIMES_${target}-fuchsia_LIBCXX_STATICALLY_LINK_ABI_IN_SHARED_LIBRARY OFF CACHE BOOL "")
143    set(RUNTIMES_${target}-fuchsia_LIBCXX_ABI_VERSION 2 CACHE STRING "")
144
145    # Use .build-id link.
146    list(APPEND RUNTIME_BUILD_ID_LINK "${target}-fuchsia")
147  endforeach()
148
149  set(LLVM_RUNTIME_SANITIZERS "Address" CACHE STRING "")
150  set(LLVM_RUNTIME_SANITIZER_Address_TARGETS "x86_64-fuchsia;aarch64-fuchsia" CACHE STRING "")
151endif()
152
153set(LLVM_BUILTIN_TARGETS "${BUILTIN_TARGETS}" CACHE STRING "")
154set(LLVM_RUNTIME_TARGETS "${RUNTIME_TARGETS}" CACHE STRING "")
155set(LLVM_RUNTIME_BUILD_ID_LINK_TARGETS "${RUNTIME_BUILD_ID_LINK}" CACHE STRING "")
156
157# Setup toolchain.
158set(LLVM_INSTALL_TOOLCHAIN_ONLY ON CACHE BOOL "")
159set(LLVM_TOOLCHAIN_TOOLS
160  dsymutil
161  llc
162  llvm-ar
163  llvm-cov
164  llvm-cxxfilt
165  llvm-dwarfdump
166  llvm-dwp
167  llvm-lib
168  llvm-nm
169  llvm-objcopy
170  llvm-objdump
171  llvm-profdata
172  llvm-ranlib
173  llvm-readelf
174  llvm-readobj
175  llvm-size
176  llvm-strip
177  llvm-symbolizer
178  llvm-xray
179  opt
180  sancov
181  CACHE STRING "")
182
183set(LLVM_DISTRIBUTION_COMPONENTS
184  clang
185  lld
186  LTO
187  clang-apply-replacements
188  clang-format
189  clang-resource-headers
190  clang-include-fixer
191  clang-refactor
192  clang-tidy
193  clangd
194  builtins
195  runtimes
196  ${LLVM_TOOLCHAIN_TOOLS}
197  CACHE STRING "")
198
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