nixpkgs/pkgs/stdenv/native/default.nix
Eelco Dolstra e575d739da Set SDKROOT etc. in stdenvNative
Fixes a build failure in gawk with Xcode 6.1 on 10.9.
2014-11-04 16:35:13 +01:00

140 lines
3.2 KiB
Nix
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

{ system, allPackages ? import ../../.., config }:
rec {
shell =
if system == "i686-freebsd" || system == "x86_64-freebsd" then "/usr/local/bin/bash"
else "/bin/bash";
path =
(if system == "i686-solaris" then [ "/usr/gnu" ] else []) ++
(if system == "i686-netbsd" then [ "/usr/pkg" ] else []) ++
(if system == "x86_64-solaris" then [ "/opt/local/gnu" ] else []) ++
["/" "/usr" "/usr/local"];
prehookBase = ''
# Disable purity tests; it's allowed (even needed) to link to
# libraries outside the Nix store (like the C library).
export NIX_ENFORCE_PURITY=
'';
prehookDarwin = ''
${prehookBase}
export NIX_DONT_SET_RPATH=1
export NIX_NO_SELF_RPATH=1
${import ../darwin/prehook.nix}
'';
prehookFreeBSD = ''
${prehookBase}
alias make=gmake
alias tar=gtar
alias sed=gsed
export MAKE=gmake
shopt -s expand_aliases
'';
prehookOpenBSD = ''
${prehookBase}
alias make=gmake
alias grep=ggrep
alias mv=gmv
alias ln=gln
alias sed=gsed
alias tar=gtar
export MAKE=gmake
shopt -s expand_aliases
'';
prehookNetBSD = ''
${prehookBase}
alias make=gmake
alias sed=gsed
alias tar=gtar
export MAKE=gmake
shopt -s expand_aliases
'';
prehookCygwin = ''
${prehookBase}
if test -z "$cygwinConfigureEnableShared"; then
export configureFlags="$configureFlags --disable-shared"
fi
PATH_DELIMITER=';'
'';
# A function that builds a "native" stdenv (one that uses tools in
# /usr etc.).
makeStdenv =
{ gcc, fetchurl, extraPath ? [], overrides ? (pkgs: { }) }:
import ../generic {
preHook =
if system == "x86_64-darwin" then prehookDarwin else
if system == "i686-freebsd" then prehookFreeBSD else
if system == "x86_64-freebsd" then prehookFreeBSD else
if system == "i686-openbsd" then prehookOpenBSD else
if system == "i686-netbsd" then prehookNetBSD else
prehookBase;
initialPath = extraPath ++ path;
fetchurlBoot = fetchurl;
inherit system shell gcc overrides config;
};
stdenvBoot0 = makeStdenv {
gcc = "/no-such-path";
fetchurl = null;
};
gcc = import ../../build-support/gcc-wrapper {
name = "gcc-native";
nativeTools = true;
nativeLibc = true;
nativePrefix = if system == "i686-solaris" then "/usr/gnu" else if system == "x86_64-solaris" then "/opt/local/gcc47" else "/usr";
stdenv = stdenvBoot0;
};
fetchurl = import ../../build-support/fetchurl {
stdenv = stdenvBoot0;
# Curl should be in /usr/bin or so.
curl = null;
};
# First build a stdenv based only on tools outside the store.
stdenvBoot1 = makeStdenv {
inherit gcc fetchurl;
} // {inherit fetchurl;};
stdenvBoot1Pkgs = allPackages {
inherit system;
bootStdenv = stdenvBoot1;
};
# Using that, build a stdenv that adds the xz command (which most
# systems don't have, so we mustn't rely on the native environment
# providing it).
stdenvBoot2 = makeStdenv {
inherit gcc fetchurl;
extraPath = [ stdenvBoot1Pkgs.xz ];
overrides = pkgs: { inherit (stdenvBoot1Pkgs) xz; };
};
stdenv = stdenvBoot2;
}