53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
version = "20.1.0"
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revision = 1
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metadata = meta(
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description = "LLVM compiler infrastructure with clang and lld",
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license = "Apache-2.0 WITH LLVM-exception",
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website = "https://llvm.org/",
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)
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source = tarball_source(
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url = f"https://github.com/llvm/llvm-project/releases/download/llvmorg-{version}/llvm-project-{version}.src.tar.xz",
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sha256 = "?",
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strip_components = 1,
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)
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host_deps = ["binutils"]
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def configure(ctx):
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ctx.run([
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"cmake",
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"-S", ctx.source_dir / "llvm",
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"-B", ctx.build_dir,
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"-G", "Ninja",
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"-DCMAKE_BUILD_TYPE=Release",
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"-DCMAKE_INSTALL_PREFIX=/",
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"-DLLVM_ENABLE_PROJECTS=clang;clang-tools-extra;lld",
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"-DLLVM_ENABLE_RUNTIMES=compiler-rt",
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"-DLLVM_TARGETS_TO_BUILD=X86;AArch64;RISCV",
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"-DLLVM_DEFAULT_TARGET_TRIPLE=" + options.target_triple,
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"-DLLVM_HOST_TRIPLE=" + options.target_triple,
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"-DLLVM_ENABLE_LIBXML2=OFF",
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"-DLLVM_ENABLE_LIBEDIT=OFF",
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"-DLLVM_ENABLE_TERMINFO=OFF",
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"-DLLVM_ENABLE_ASSERTIONS=OFF",
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"-DLLVM_ENABLE_PIC=ON",
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"-DLLVM_BUILD_LLVM_DYLIB=ON",
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"-DLLVM_LINK_LLVM_DYLIB=ON",
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"-DLLVM_INSTALL_UTILS=ON",
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"-DLLVM_INCLUDE_TESTS=OFF",
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"-DLLVM_INCLUDE_EXAMPLES=OFF",
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"-DLLVM_INCLUDE_BENCHMARKS=OFF",
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"-DCLANG_DEFAULT_LINKER=lld",
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"-DCLANG_DEFAULT_RTLIB=compiler-rt",
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"-DCLANG_DEFAULT_CXX_STDLIB=libstdc++",
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], env = {
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"CFLAGS": options.host_cflags,
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"CXXFLAGS": options.host_cxxflags,
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"LDFLAGS": options.host_ldflags,
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})
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def build(ctx):
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ctx.run(["cmake", "--build", ctx.build_dir, "-j" + str(ctx.jobs)])
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def install(ctx, pkg):
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ctx.run(["cmake", "--install", ctx.build_dir], env = {"DESTDIR": pkg.dest_dir})
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