61 lines
1.7 KiB
Nix
61 lines
1.7 KiB
Nix
{ lib, stdenv, utils, go, buildGoPackage
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# object with source attributes
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, meta , source
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, goBuildFlags
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, goBuildLdFlags
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, outputFileName ? "libstatus.a" }:
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let
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inherit (lib) concatStringsSep optionalString concatMapStrings;
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removeReferences = [ go ];
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removeExpr = refs: ''remove-references-to ${concatMapStrings (ref: " -t ${ref}") refs}'';
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hostSystem = stdenv.hostPlatform.system;
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in buildGoPackage {
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pname = source.repo;
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version = "${source.cleanVersion}-${source.shortRev}";
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inherit meta;
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inherit (source) src goPackagePath;
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# Fixes Cgo related build failures (see https://github.com/NixOS/nixpkgs/issues/25959 )
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hardeningDisable = [ "fortify" ];
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# Ensure XCode is present, instead of failing at the end of the build
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preConfigure = optionalString stdenv.isDarwin utils.enforceXCodeAvailable;
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buildMessage = "Building desktop library";
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#GOOS=windows GOARCH=amd64 CGO_ENABLED=1 go build ${goBuildFlags} -buildmode=c-archive -o $out/${outputFileName} ./lib
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buildPhase = let
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CGO_LDFLAGS = concatStringsSep " " goBuildLdFlags;
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in ''
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pushd "$NIX_BUILD_TOP/go/src/${source.goPackagePath}" >/dev/null
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export GO111MODULE=off
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go build -o $out/${outputFileName} \
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${concatStringsSep " " goBuildFlags} \
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-buildmode=c-archive \
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-ldflags='${CGO_LDFLAGS}' \
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./lib
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popd >/dev/null
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'';
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# replace hardcoded paths to go package in /nix/store, otherwise Nix will fail the build
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fixupPhase = ''
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find $out -type f -exec ${removeExpr removeReferences} '{}' + || true
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'';
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installPhase = ''
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mkdir -p $out/lib/${hostSystem} $out/include
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mv $out/${outputFileName} $out/lib/${hostSystem}
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mv $out/libstatus.h $out/include
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'';
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outputs = [ "out" ];
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}
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