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lib.systems: add golang platform dialect (#403030)
This commit is contained in:
commit
211568d4fd
4 changed files with 36 additions and 77 deletions
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@ -531,6 +531,35 @@ let
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"-uefi"
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"-uefi"
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];
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];
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};
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};
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}
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// {
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go = {
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# See https://pkg.go.dev/internal/platform for a list of known platforms
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GOARCH =
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{
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"aarch64" = "arm64";
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"arm" = "arm";
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"armv5tel" = "arm";
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"armv6l" = "arm";
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"armv7l" = "arm";
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"i686" = "386";
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"loongarch64" = "loong64";
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"mips" = "mips";
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"mips64el" = "mips64le";
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"mipsel" = "mipsle";
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"powerpc64" = "ppc64";
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"powerpc64le" = "ppc64le";
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"riscv64" = "riscv64";
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"s390x" = "s390x";
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"x86_64" = "amd64";
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"wasm32" = "wasm";
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}
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.${final.parsed.cpu.name} or (throw "Unknown CPU variant ${final.parsed.cpu.name} by Go");
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GOOS = if final.isWasi then "wasip1" else final.parsed.kernel.name;
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# See https://go.dev/wiki/GoArm
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GOARM = toString (lib.intersectLists [ (final.parsed.cpu.version or "") ] [ "5" "6" "7" ]);
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};
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};
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};
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in
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in
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assert final.useAndroidPrebuilt -> final.isAndroid;
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assert final.useAndroidPrebuilt -> final.isAndroid;
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@ -19,28 +19,6 @@ let
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skopeoTest = skopeo.override { buildGoModule = buildGo123Module; };
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skopeoTest = skopeo.override { buildGoModule = buildGo123Module; };
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goarch =
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platform:
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{
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"aarch64" = "arm64";
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"arm" = "arm";
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"armv5tel" = "arm";
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"armv6l" = "arm";
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"armv7l" = "arm";
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"i686" = "386";
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"loongarch64" = "loong64";
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"mips" = "mips";
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"mips64el" = "mips64le";
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"mipsel" = "mipsle";
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"powerpc64" = "ppc64";
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"powerpc64le" = "ppc64le";
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"riscv64" = "riscv64";
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"s390x" = "s390x";
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"x86_64" = "amd64";
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"wasm32" = "wasm";
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}
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.${platform.parsed.cpu.name} or (throw "Unsupported system: ${platform.parsed.cpu.name}");
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# We need a target compiler which is still runnable at build time,
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# We need a target compiler which is still runnable at build time,
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# to handle the cross-building case where build != host == target
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# to handle the cross-building case where build != host == target
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targetCC = pkgsBuildTarget.targetPackages.stdenv.cc;
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targetCC = pkgsBuildTarget.targetPackages.stdenv.cc;
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@ -88,22 +66,18 @@ stdenv.mkDerivation (finalAttrs: {
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./go_no_vendor_checks-1.23.patch
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./go_no_vendor_checks-1.23.patch
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];
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];
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GOOS = if stdenv.targetPlatform.isWasi then "wasip1" else stdenv.targetPlatform.parsed.kernel.name;
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inherit (stdenv.targetPlatform.go) GOOS GOARCH GOARM;
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GOARCH = goarch stdenv.targetPlatform;
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# GOHOSTOS/GOHOSTARCH must match the building system, not the host system.
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# GOHOSTOS/GOHOSTARCH must match the building system, not the host system.
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# Go will nevertheless build a for host system that we will copy over in
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# Go will nevertheless build a for host system that we will copy over in
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# the install phase.
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# the install phase.
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GOHOSTOS = stdenv.buildPlatform.parsed.kernel.name;
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GOHOSTOS = stdenv.buildPlatform.go.GOOS;
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GOHOSTARCH = goarch stdenv.buildPlatform;
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GOHOSTARCH = stdenv.buildPlatform.go.GOARCH;
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# {CC,CXX}_FOR_TARGET must be only set for cross compilation case as go expect those
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# {CC,CXX}_FOR_TARGET must be only set for cross compilation case as go expect those
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# to be different from CC/CXX
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# to be different from CC/CXX
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CC_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}cc" else null;
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CC_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}cc" else null;
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CXX_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}c++" else null;
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CXX_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}c++" else null;
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GOARM = toString (
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lib.intersectLists [ (stdenv.hostPlatform.parsed.cpu.version or "") ] [ "5" "6" "7" ]
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);
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GO386 = "softfloat"; # from Arch: don't assume sse2 on i686
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GO386 = "softfloat"; # from Arch: don't assume sse2 on i686
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# Wasi does not support CGO
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# Wasi does not support CGO
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CGO_ENABLED = if stdenv.targetPlatform.isWasi then 0 else 1;
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CGO_ENABLED = if stdenv.targetPlatform.isWasi then 0 else 1;
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@ -19,28 +19,6 @@ let
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skopeoTest = skopeo.override { buildGoModule = buildGo124Module; };
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skopeoTest = skopeo.override { buildGoModule = buildGo124Module; };
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goarch =
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platform:
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{
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"aarch64" = "arm64";
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"arm" = "arm";
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"armv5tel" = "arm";
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"armv6l" = "arm";
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"armv7l" = "arm";
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"i686" = "386";
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"loongarch64" = "loong64";
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"mips" = "mips";
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"mips64el" = "mips64le";
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"mipsel" = "mipsle";
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"powerpc64" = "ppc64";
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"powerpc64le" = "ppc64le";
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"riscv64" = "riscv64";
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"s390x" = "s390x";
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"x86_64" = "amd64";
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"wasm32" = "wasm";
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}
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.${platform.parsed.cpu.name} or (throw "Unsupported system: ${platform.parsed.cpu.name}");
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# We need a target compiler which is still runnable at build time,
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# We need a target compiler which is still runnable at build time,
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# to handle the cross-building case where build != host == target
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# to handle the cross-building case where build != host == target
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targetCC = pkgsBuildTarget.targetPackages.stdenv.cc;
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targetCC = pkgsBuildTarget.targetPackages.stdenv.cc;
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@ -88,22 +66,18 @@ stdenv.mkDerivation (finalAttrs: {
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./go_no_vendor_checks-1.23.patch
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./go_no_vendor_checks-1.23.patch
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];
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];
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GOOS = if stdenv.targetPlatform.isWasi then "wasip1" else stdenv.targetPlatform.parsed.kernel.name;
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inherit (stdenv.targetPlatform.go) GOOS GOARCH GOARM;
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GOARCH = goarch stdenv.targetPlatform;
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# GOHOSTOS/GOHOSTARCH must match the building system, not the host system.
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# GOHOSTOS/GOHOSTARCH must match the building system, not the host system.
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# Go will nevertheless build a for host system that we will copy over in
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# Go will nevertheless build a for host system that we will copy over in
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# the install phase.
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# the install phase.
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GOHOSTOS = stdenv.buildPlatform.parsed.kernel.name;
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GOHOSTOS = stdenv.buildPlatform.go.GOOS;
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GOHOSTARCH = goarch stdenv.buildPlatform;
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GOHOSTARCH = stdenv.buildPlatform.go.GOARCH;
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# {CC,CXX}_FOR_TARGET must be only set for cross compilation case as go expect those
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# {CC,CXX}_FOR_TARGET must be only set for cross compilation case as go expect those
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# to be different from CC/CXX
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# to be different from CC/CXX
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CC_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}cc" else null;
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CC_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}cc" else null;
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CXX_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}c++" else null;
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CXX_FOR_TARGET = if isCross then "${targetCC}/bin/${targetCC.targetPrefix}c++" else null;
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GOARM = toString (
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lib.intersectLists [ (stdenv.hostPlatform.parsed.cpu.version or "") ] [ "5" "6" "7" ]
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);
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GO386 = "softfloat"; # from Arch: don't assume sse2 on i686
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GO386 = "softfloat"; # from Arch: don't assume sse2 on i686
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# Wasi does not support CGO
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# Wasi does not support CGO
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CGO_ENABLED = if stdenv.targetPlatform.isWasi then 0 else 1;
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CGO_ENABLED = if stdenv.targetPlatform.isWasi then 0 else 1;
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@ -6,25 +6,7 @@
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hashes,
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hashes,
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}:
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}:
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let
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let
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toGoKernel = platform: if platform.isDarwin then "darwin" else platform.parsed.kernel.name;
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platform = with stdenv.hostPlatform.go; "${GOOS}-${if GOARCH == "arm" then "armv6l" else GOARCH}";
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toGoCPU =
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platform:
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{
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"i686" = "386";
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"x86_64" = "amd64";
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"aarch64" = "arm64";
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"armv6l" = "armv6l";
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"armv7l" = "armv6l";
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"powerpc64le" = "ppc64le";
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"riscv64" = "riscv64";
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"loongarch64" = "loong64";
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}
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.${platform.parsed.cpu.name} or (throw "Unsupported CPU ${platform.parsed.cpu.name}");
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toGoPlatform = platform: "${toGoKernel platform}-${toGoCPU platform}";
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platform = toGoPlatform stdenv.hostPlatform;
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in
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in
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stdenv.mkDerivation {
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stdenv.mkDerivation {
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name = "go-${version}-${platform}-bootstrap";
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name = "go-${version}-${platform}-bootstrap";
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