40 lines
1.5 KiB
Text
40 lines
1.5 KiB
Text
declare_args() {
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# Whether to use goma (https://chromium.googlesource.com/infra/goma/client/)
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use_goma = false
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# If is_goma is true, the location of the goma client install.
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# Set this to the output of `goma_ctl goma_dir`.
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goma_dir = ""
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# If set, this is prepended to compile action command lines (e.g. `"ccache"`).
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# Cannot be used with use_goma/goma_dir.
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compiler_wrapper = ""
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# Set this to a clang build directory. If set, that clang is used as compiler.
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# goma only works with compiler binaries it knows about, so useful both for
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# using a goma-approved compiler and for compiling clang with a locally-built
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# clang in a different build directory.
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# On Windows, setting this also causes lld-link to be used as linker.
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# Example value: getenv("HOME") + "/src/llvm-build/Release+Asserts"
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clang_base_path = ""
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# Set this to the path to Android NDK r21. If set, cross compilation targeting
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# Android will be enabled.
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android_ndk_path = ""
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# Set this to the path of the Win SDK. Only used for cross compilation. If set, cross compilation targeting Windows will be enabled.
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win_sysroot = ""
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}
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declare_args() {
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# Set if the host compiler is clang. On by default on Mac or if
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# clang_base_path is set.
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is_clang = host_os == "mac" || clang_base_path != ""
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# Set this to true to link with LLD instead of the default linker.
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use_lld = clang_base_path != ""
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}
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assert(
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!(host_os == "win" && win_sysroot != ""),
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"win_sysroot should only be used for cross compilation, use sysroot on Windows")
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