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https://github.com/NixOS/nixpkgs.git
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0d8014f6fc
This required adding a new environment variable NIX_LDFLAGS_AFTER that ensures that the -L.../usr/lib flag happens last.
57 lines
1.6 KiB
Nix
57 lines
1.6 KiB
Nix
{ stdenv, pkgs, config }:
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import ../generic rec {
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inherit config;
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preHook =
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''
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export NIX_ENFORCE_PURITY=1
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export NIX_IGNORE_LD_THROUGH_GCC=1
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if [ "$system" = "i686-darwin" -o "$system" = "powerpc-darwin" -o "$system" = "x86_64-darwin" ]; then
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export NIX_ENFORCE_PURITY=
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export NIX_DONT_SET_RPATH=1
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export NIX_NO_SELF_RPATH=1
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dontFixLibtool=1
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stripAllFlags=" " # the Darwin "strip" command doesn't know "-s"
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xargsFlags=" "
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fi
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'' + (if stdenv.isDarwin then ''
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export NIX_CFLAGS_COMPILE+=" --sysroot=/var/empty"
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xcodePath=$(/usr/bin/xcrun --show-sdk-path 2> /dev/null || true)
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export NIX_CFLAGS_COMPILE+=" -idirafter $xcodePath/usr/include -F$xcodePath/System/Library/Frameworks"
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export NIX_LDFLAGS_AFTER+=" -L$xcodePath/usr/lib"
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'' else "");
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initialPath = (import ../common-path.nix) {pkgs = pkgs;};
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system = stdenv.system;
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gcc = import ../../build-support/gcc-wrapper {
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nativeTools = false;
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nativePrefix = stdenv.lib.optionalString stdenv.isSunOS "/usr";
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nativeLibc = true;
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inherit stdenv;
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binutils =
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if stdenv.isDarwin then
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import ../../build-support/native-darwin-cctools-wrapper {inherit stdenv;}
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else
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pkgs.binutils;
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gcc = pkgs.gcc.gcc;
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coreutils = pkgs.coreutils;
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shell = pkgs.bash + "/bin/sh";
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};
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shell = pkgs.bash + "/bin/sh";
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fetchurlBoot = stdenv.fetchurlBoot;
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overrides = pkgs_: {
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inherit gcc;
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inherit (gcc) binutils;
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inherit (pkgs)
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gzip bzip2 xz bash coreutils diffutils findutils gawk
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gnumake gnused gnutar gnugrep gnupatch perl;
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};
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}
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