forked from mirrors/nixpkgs
94 lines
2.9 KiB
Nix
94 lines
2.9 KiB
Nix
{ stdenv, fetchurl, bison, glibc, bash, coreutils, makeWrapper, tzdata, iana_etc }:
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let
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loader386 = "${glibc}/lib/ld-linux.so.2";
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loaderAmd64 = "${glibc}/lib/ld-linux-x86-64.so.2";
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loaderArm = "${glibc}/lib/ld-linux.so.3";
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in
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stdenv.mkDerivation {
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name = "go-1.1.2";
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src = fetchurl {
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url = http://go.googlecode.com/files/go1.1.2.src.tar.gz;
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sha256 = "0w7bchhb4b053az3wjp6z342rs9lp9nxf4w2mnfd1b89d6sb7izz";
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};
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buildInputs = [ bison glibc bash makeWrapper ];
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# I'm not sure what go wants from its 'src', but the go installation manual
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# describes an installation keeping the src.
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preUnpack = ''
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mkdir -p $out/share
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cd $out/share
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'';
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prePatch = ''
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cd ..
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if [ ! -d go ]; then
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mv * go
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fi
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cd go
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patchShebangs ./ # replace /bin/bash
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# !!! substituteInPlace does not seems to be effective.
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sed -i 's,/lib/ld-linux.so.2,${loader386},' src/cmd/8l/asm.c
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sed -i 's,/lib64/ld-linux-x86-64.so.2,${loaderAmd64},' src/cmd/6l/asm.c
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sed -i 's,/lib64/ld-linux-x86-64.so.3,${loaderArm},' src/cmd/5l/asm.c
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sed -i 's,/usr/share/zoneinfo/,${tzdata}/share/zoneinfo/,' src/pkg/time/zoneinfo_unix.go
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sed -i 's,/etc/protocols,${iana_etc}/etc/protocols,' src/pkg/net/lookup_unix.go
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#sed -i -e 's,/bin/cat,${coreutils}/bin/cat,' \
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# -e 's,/bin/echo,${coreutils}/bin/echo,' \
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# src/pkg/exec/exec_test.go
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# Disabling the 'os/http/net' tests (they want files not available in
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# chroot builds)
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rm src/pkg/net/{multicast_test.go,parse_test.go,port_test.go}
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# The os test wants to read files in an existing path. Just it don't be /usr/bin.
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sed -i 's,/usr/bin,'"`pwd`", src/pkg/os/os_test.go
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sed -i 's,/bin/pwd,'"`type -P pwd`", src/pkg/os/os_test.go
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# Disable the hostname test
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sed -i '/TestHostname/areturn' src/pkg/os/os_test.go
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'';
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patches = [ ./cacert.patch ];
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GOOS = "linux";
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GOARCH = if stdenv.system == "i686-linux" then "386"
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else if stdenv.system == "x86_64-linux" then "amd64"
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else if stdenv.system == "armv5tel-linux" then "arm"
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else throw "Unsupported system";
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GOARM = stdenv.lib.optionalString (stdenv.system == "armv5tel-linux") "5";
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installPhase = ''
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mkdir -p "$out/bin"
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export GOROOT="$(pwd)/"
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export GOBIN="$out/bin"
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export PATH="$GOBIN:$PATH"
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cd ./src
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./all.bash
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cd -
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# Wrap the tools to define the location of the
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# libraries.
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for a in go gofmt godoc; do
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wrapProgram "$out/bin/$a" \
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--set "GOROOT" $out/share/go \
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${if stdenv.system == "armv5tel-linux" then "--set GOARM $GOARM" else ""}
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done
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# Copy the emacs configuration for Go files.
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mkdir -p "$out/share/emacs/site-lisp"
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cp ./misc/emacs/* $out/share/emacs/site-lisp/
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'';
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meta = {
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homepage = http://golang.org/;
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description = "The Go Programming language";
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license = "BSD";
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maintainers = with stdenv.lib.maintainers; [ pierron viric ];
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platforms = stdenv.lib.platforms.linux;
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};
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}
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