Shadow: Make Linux-PAM optional; allow cross-compilation.
svn path=/nixpkgs/trunk/; revision=30482
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@ -1,22 +1,31 @@
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{ stdenv, fetchurl, pam, glibc }:
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{ stdenv, fetchurl, pam ? null, glibcCross ? null }:
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let
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glibc = if stdenv ? cross
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then glibcCross
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else stdenv.glibc;
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in
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stdenv.mkDerivation rec {
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name = "shadow-4.1.4.2";
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src = fetchurl {
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url = "http://pkg-shadow.alioth.debian.org/releases/${name}.tar.bz2";
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sha256 = "1449ny7pdnwkavg92wvibapnkgdq5pas38nvl1m5xa37g5m7z64p";
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};
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buildInputs = [ pam ];
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buildInputs = stdenv.lib.optional (pam != null && stdenv.isLinux) pam;
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patches = [ ./no-sanitize-env.patch ./su-name.patch ./keep-path.patch ];
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preBuild =
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# Assume System V `setpgrp (void)', which is the default on GNU variants
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# (`AC_FUNC_SETPGRP' is not cross-compilation capable.)
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preConfigure = "export ac_cv_func_setpgrp_void=yes";
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preBuild = assert glibc != null;
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''
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substituteInPlace lib/nscd.c --replace /usr/sbin/nscd ${glibc}/sbin/nscd
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'';
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meta = {
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homepage = http://pkg-shadow.alioth.debian.org/;
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description = "Suite containing authentication-related tools such as passwd and su";
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