mirror of
https://github.com/tweag/gomod2nix.git
synced 2024-11-09 12:09:08 +00:00
buildGoApplication: Remove package from let binding
It's the thing we return so no point in binding it to a temporary variable.
This commit is contained in:
adisbladis
parent
896c05d90b
commit
74a2950c64
1 changed files with 144 additions and 147 deletions
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@ -222,154 +222,151 @@ let
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inherit go modulesStruct localReplaceCommands defaultPackage;
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};
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package =
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lib.warnIf (buildFlags != "" || buildFlagsArray != "")
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"Use the `ldflags` and/or `tags` attributes instead of `buildFlags`/`buildFlagsArray`"
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stdenv.mkDerivation
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(lib.optionalAttrs (defaultPackage != "")
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{
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pname = attrs.pname or baseNameOf defaultPackage;
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version = stripVersion (modulesStruct.mod.${defaultPackage}).version;
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src = vendorEnv.passthru.sources.${defaultPackage};
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} // lib.optionalAttrs (lib.hasAttr "subPackages" modulesStruct) {
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subPackages = modulesStruct.subPackages;
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} // attrs // {
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nativeBuildInputs = [ removeReferencesTo go ] ++ nativeBuildInputs;
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inherit (go) GOOS GOARCH;
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GO_NO_VENDOR_CHECKS = "1";
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GO111MODULE = "on";
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GOFLAGS = "-mod=vendor";
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configurePhase = attrs.configurePhase or ''
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runHook preConfigure
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export GOCACHE=$TMPDIR/go-cache
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export GOPATH="$TMPDIR/go"
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export GOSUMDB=off
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export GOPROXY=off
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cd "$modRoot"
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if [ -n "${vendorEnv}" ]; then
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rm -rf vendor
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ln -s ${vendorEnv} vendor
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fi
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runHook postConfigure
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'';
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buildPhase = attrs.buildPhase or ''
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runHook preBuild
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exclude='\(/_\|examples\|Godeps\|testdata'
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if [[ -n "$excludedPackages" ]]; then
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IFS=' ' read -r -a excludedArr <<<$excludedPackages
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printf -v excludedAlternates '%s\\|' "''${excludedArr[@]}"
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excludedAlternates=''${excludedAlternates%\\|} # drop final \| added by printf
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exclude+='\|'"$excludedAlternates"
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fi
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exclude+='\)'
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buildGoDir() {
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local d; local cmd;
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cmd="$1"
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d="$2"
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. $TMPDIR/buildFlagsArray
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local OUT
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if ! OUT="$(go $cmd $buildFlags "''${buildFlagsArray[@]}" ''${tags:+-tags=${lib.concatStringsSep "," tags}} ''${ldflags:+-ldflags="$ldflags"} -v -p $NIX_BUILD_CORES $d 2>&1)"; then
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if echo "$OUT" | grep -qE 'imports .*?: no Go files in'; then
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echo "$OUT" >&2
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return 1
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fi
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if ! echo "$OUT" | grep -qE '(no( buildable| non-test)?|build constraints exclude all) Go (source )?files'; then
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echo "$OUT" >&2
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return 1
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fi
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fi
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if [ -n "$OUT" ]; then
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echo "$OUT" >&2
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fi
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return 0
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}
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getGoDirs() {
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local type;
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type="$1"
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if [ -n "$subPackages" ]; then
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echo "$subPackages" | sed "s,\(^\| \),\1./,g"
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else
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find . -type f -name \*$type.go -exec dirname {} \; | grep -v "/vendor/" | sort --unique | grep -v "$exclude"
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fi
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}
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if (( "''${NIX_DEBUG:-0}" >= 1 )); then
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buildFlagsArray+=(-x)
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fi
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if [ ''${#buildFlagsArray[@]} -ne 0 ]; then
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declare -p buildFlagsArray > $TMPDIR/buildFlagsArray
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else
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touch $TMPDIR/buildFlagsArray
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fi
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if [ -z "$enableParallelBuilding" ]; then
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export NIX_BUILD_CORES=1
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fi
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for pkg in $(getGoDirs ""); do
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echo "Building subPackage $pkg"
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buildGoDir install "$pkg"
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done
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'' + lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
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# normalize cross-compiled builds w.r.t. native builds
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(
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dir=$GOPATH/bin/${go.GOOS}_${go.GOARCH}
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if [[ -n "$(shopt -s nullglob; echo $dir/*)" ]]; then
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mv $dir/* $dir/..
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fi
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if [[ -d $dir ]]; then
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rmdir $dir
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fi
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)
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'' + ''
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runHook postBuild
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'';
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doCheck = attrs.doCheck or true;
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checkPhase = attrs.checkPhase or ''
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runHook preCheck
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for pkg in $(getGoDirs test); do
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buildGoDir test $checkFlags "$pkg"
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done
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runHook postCheck
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'';
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installPhase = attrs.installPhase or ''
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runHook preInstall
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mkdir -p $out
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dir="$GOPATH/bin"
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[ -e "$dir" ] && cp -r $dir $out
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runHook postInstall
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'';
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preFixup = (attrs.preFixup or "") + ''
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find $out/{bin,libexec,lib} -type f 2>/dev/null | xargs -r ${removeExpr removeReferences} || true
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'';
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strictDeps = true;
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disallowedReferences = lib.optional (!allowGoReference) go;
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passthru = { inherit go vendorEnv; } // passthru;
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meta = { platforms = go.meta.platforms or lib.platforms.all; } // meta;
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});
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in
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package;
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lib.warnIf (buildFlags != "" || buildFlagsArray != "")
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"Use the `ldflags` and/or `tags` attributes instead of `buildFlags`/`buildFlagsArray`"
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stdenv.mkDerivation
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(lib.optionalAttrs (defaultPackage != "")
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{
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pname = attrs.pname or baseNameOf defaultPackage;
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version = stripVersion (modulesStruct.mod.${defaultPackage}).version;
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src = vendorEnv.passthru.sources.${defaultPackage};
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} // lib.optionalAttrs (lib.hasAttr "subPackages" modulesStruct) {
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subPackages = modulesStruct.subPackages;
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} // attrs // {
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nativeBuildInputs = [ removeReferencesTo go ] ++ nativeBuildInputs;
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inherit (go) GOOS GOARCH;
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GO_NO_VENDOR_CHECKS = "1";
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GO111MODULE = "on";
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GOFLAGS = "-mod=vendor";
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configurePhase = attrs.configurePhase or ''
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runHook preConfigure
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export GOCACHE=$TMPDIR/go-cache
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export GOPATH="$TMPDIR/go"
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export GOSUMDB=off
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export GOPROXY=off
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cd "$modRoot"
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if [ -n "${vendorEnv}" ]; then
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rm -rf vendor
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ln -s ${vendorEnv} vendor
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fi
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runHook postConfigure
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'';
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buildPhase = attrs.buildPhase or ''
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runHook preBuild
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exclude='\(/_\|examples\|Godeps\|testdata'
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if [[ -n "$excludedPackages" ]]; then
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IFS=' ' read -r -a excludedArr <<<$excludedPackages
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printf -v excludedAlternates '%s\\|' "''${excludedArr[@]}"
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excludedAlternates=''${excludedAlternates%\\|} # drop final \| added by printf
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exclude+='\|'"$excludedAlternates"
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fi
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exclude+='\)'
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buildGoDir() {
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local d; local cmd;
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cmd="$1"
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d="$2"
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. $TMPDIR/buildFlagsArray
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local OUT
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if ! OUT="$(go $cmd $buildFlags "''${buildFlagsArray[@]}" ''${tags:+-tags=${lib.concatStringsSep "," tags}} ''${ldflags:+-ldflags="$ldflags"} -v -p $NIX_BUILD_CORES $d 2>&1)"; then
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if echo "$OUT" | grep -qE 'imports .*?: no Go files in'; then
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echo "$OUT" >&2
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return 1
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fi
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if ! echo "$OUT" | grep -qE '(no( buildable| non-test)?|build constraints exclude all) Go (source )?files'; then
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echo "$OUT" >&2
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return 1
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fi
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fi
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if [ -n "$OUT" ]; then
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echo "$OUT" >&2
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fi
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return 0
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}
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getGoDirs() {
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local type;
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type="$1"
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if [ -n "$subPackages" ]; then
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echo "$subPackages" | sed "s,\(^\| \),\1./,g"
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else
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find . -type f -name \*$type.go -exec dirname {} \; | grep -v "/vendor/" | sort --unique | grep -v "$exclude"
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fi
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}
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if (( "''${NIX_DEBUG:-0}" >= 1 )); then
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buildFlagsArray+=(-x)
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fi
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if [ ''${#buildFlagsArray[@]} -ne 0 ]; then
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declare -p buildFlagsArray > $TMPDIR/buildFlagsArray
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else
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touch $TMPDIR/buildFlagsArray
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fi
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if [ -z "$enableParallelBuilding" ]; then
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export NIX_BUILD_CORES=1
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fi
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for pkg in $(getGoDirs ""); do
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echo "Building subPackage $pkg"
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buildGoDir install "$pkg"
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done
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'' + lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) ''
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# normalize cross-compiled builds w.r.t. native builds
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(
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dir=$GOPATH/bin/${go.GOOS}_${go.GOARCH}
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if [[ -n "$(shopt -s nullglob; echo $dir/*)" ]]; then
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mv $dir/* $dir/..
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fi
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if [[ -d $dir ]]; then
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rmdir $dir
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fi
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)
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'' + ''
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runHook postBuild
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'';
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doCheck = attrs.doCheck or true;
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checkPhase = attrs.checkPhase or ''
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runHook preCheck
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for pkg in $(getGoDirs test); do
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buildGoDir test $checkFlags "$pkg"
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done
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runHook postCheck
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'';
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installPhase = attrs.installPhase or ''
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runHook preInstall
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mkdir -p $out
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dir="$GOPATH/bin"
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[ -e "$dir" ] && cp -r $dir $out
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runHook postInstall
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'';
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preFixup = (attrs.preFixup or "") + ''
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find $out/{bin,libexec,lib} -type f 2>/dev/null | xargs -r ${removeExpr removeReferences} || true
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'';
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strictDeps = true;
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disallowedReferences = lib.optional (!allowGoReference) go;
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passthru = { inherit go vendorEnv; } // passthru;
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meta = { platforms = go.meta.platforms or lib.platforms.all; } // meta;
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});
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in
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{
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