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Attempts to get LLVM-gcc working are not yet succesful; but builder-defs updates are useful.
svn path=/nixpkgs/trunk/; revision=11457
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86
pkgs/development/compilers/llvm/builder.sh
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86
pkgs/development/compilers/llvm/builder.sh
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@ -0,0 +1,86 @@
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source $stdenv/setup
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export NIX_FIXINC_DUMMY=$NIX_BUILD_TOP/dummy
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mkdir $NIX_FIXINC_DUMMY
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export X_CFLAGS="-I${gmp}/include -I${mpfr}/include -L${gmp}/lib -L${mpfr}/lib";
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# libstdc++ needs this; otherwise it will use /lib/cpp, which is a Bad
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# Thing.
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export CPP="gcc -E"
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if test "$noSysDirs" = "1"; then
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if test -e $NIX_GCC/nix-support/orig-libc; then
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# Figure out what extra flags to pass to the gcc compilers
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# being generated to make sure that they use our glibc.
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extraCFlags="$(cat $NIX_GCC/nix-support/libc-cflags)"
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extraLDFlags="$(cat $NIX_GCC/nix-support/libc-ldflags) $(cat $NIX_GCC/nix-support/libc-ldflags-before)"
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# Use *real* header files, otherwise a limits.h is generated
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# that does not include Glibc's limits.h (notably missing
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# SSIZE_MAX, which breaks the build).
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export NIX_FIXINC_DUMMY=$(cat $NIX_GCC/nix-support/orig-libc)/include
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else
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# Hack: support impure environments.
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extraCFlags="-isystem /usr/include"
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extraLDFlags="-L/usr/lib64 -L/usr/lib"
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export NIX_FIXINC_DUMMY=/usr/include
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fi
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extraCFlags="-g0 $extraCFlags"
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extraLDFlags="--strip-debug $extraLDFlags"
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export NIX_EXTRA_CFLAGS=$extraCFlags
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for i in $extraLDFlags; do
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export NIX_EXTRA_LDFLAGS="$NIX_EXTRA_LDFLAGS -Wl,$i"
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done
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makeFlagsArray=( \
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NATIVE_SYSTEM_HEADER_DIR="$NIX_FIXINC_DUMMY" \
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SYSTEM_HEADER_DIR="$NIX_FIXINC_DUMMY" \
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LIMITS_H_TEST=true \
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X_CFLAGS="$NIX_EXTRA_CFLAGS $NIX_EXTRA_LDFLAGS" \
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LDFLAGS="$NIX_EXTRA_CFLAGS $NIX_EXTRA_LDFLAGS" \
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LDFLAGS_FOR_TARGET="$NIX_EXTRA_CFLAGS $NIX_EXTRA_LDFLAGS" \
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)
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fi
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preConfigure=preConfigure
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preConfigure() {
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# Perform the build in a different directory.
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mkdir ../build
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cd ../build
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configureScript=../$sourceRoot/configure
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}
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postInstall=postInstall
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postInstall() {
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# Remove precompiled headers for now. They are very big and
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# probably not very useful yet.
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find $out/include -name "*.gch" -exec rm -rf {} \; -prune
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# Remove `fixincl' to prevent a retained dependency on the
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# previous gcc.
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rm -rf $out/libexec/gcc/*/*/install-tools
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# Get rid of some "fixed" header files
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rm -rf $out/lib/gcc/*/*/include/root
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}
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if test -z "$staticCompiler"; then
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if test -z "$profiledCompiler"; then
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buildFlags="bootstrap $buildFlags"
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else
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buildFlags="profiledbootstrap $buildFlags"
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fi
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fi
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genericBuild
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28
pkgs/development/compilers/llvm/llvm-gcc.nix
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28
pkgs/development/compilers/llvm/llvm-gcc.nix
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args : with args;
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rec {
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src = fetchurl {
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url = http://llvm.org/releases/2.2/llvm-gcc4.2-2.2.source.tar.gz;
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sha256 = "11vjn8wn76cq63jam7y5ralq1b12r6cdipf22nsnzw90srb49qkp";
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};
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buildInputs = [llvm bison flex perl mpfr gmp];
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configureFlags = [" --enable-llvm=$(ls -d $PWD/../llvm-?.?) "];
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makeFlags = [" -f Makefile "];
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phaseNames = ["preConfigure" "doConfigure" "doMakeInstall"];
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preConfigure = FullDepEntry (''
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cd ..
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mkdir obj install
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tar xf ${llvmSrc}
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cd obj
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'') ["doUnpack" "minInit"];
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configureCommand = "$(ls ../llvm-gcc*.*.source/configure)";
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name = "llvm-gcc42-2.2";
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meta = {
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description = "LLVM GCC frontend";
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};
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}
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@ -1252,6 +1252,21 @@ let pkgs = rec {
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inherit stdenv;
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};
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g77_42 = import ../build-support/gcc-wrapper {
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name = "g77-4.2";
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nativeTools = false;
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nativeLibc = false;
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gcc = import ../development/compilers/gcc-4.2/fortran.nix {
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inherit fetchurl stdenv noSysDirs;
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langF77 = true;
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langCC = false;
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langC = false;
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inherit gmp mpfr;
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};
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inherit (stdenv.gcc) binutils libc;
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inherit stdenv;
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};
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gcc = gcc42;
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gcc295 = wrapGCC (import ../development/compilers/gcc-2.95 {
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@ -1524,6 +1539,15 @@ let pkgs = rec {
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inherit fetchurl stdenv gcc flex perl libtool;
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};
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llvmGccFun = builderDefsPackage (import ../development/compilers/llvm/llvm-gcc.nix) {
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flex=flex2535;
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bison=bison23;
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inherit llvm perl mpfr gmp;
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llvmSrc = llvm.src;
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};
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llvmGCC =llvmGccFun null;
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mono = import ../development/compilers/mono {
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inherit fetchurl stdenv bison pkgconfig;
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inherit (gtkLibs) glib;
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@ -1699,7 +1723,7 @@ let pkgs = rec {
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octave = import ../development/interpreters/octave {
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inherit stdenv fetchurl readline ncurses perl flex;
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g77 = g77_41;
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g77 = g77_42;
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};
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perl = if !stdenv.isLinux then sysPerl else realPerl;
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@ -208,8 +208,10 @@ args: with args; with stringsWithDeps; with lib;
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(if args ? goSrcDir then args.goSrcDir else "")
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) ["minInit"];
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configureCommand = getAttr ["configureCommand"] "./configure" args;
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doConfigure = FullDepEntry ("
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./configure --prefix=\"\$prefix\" ${toString configureFlags}
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${configureCommand} --prefix=\"\$prefix\" ${toString configureFlags}
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") ["minInit" "addInputs" "doUnpack"];
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doAutotools = FullDepEntry ("
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