79 lines
2.9 KiB
Nix
79 lines
2.9 KiB
Nix
{ stdenv, buildPackages, hostPlatform, fetchurl, fetchpatch, flex, cracklib }:
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stdenv.mkDerivation rec {
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name = "linux-pam-${version}";
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version = "1.3.0";
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src = fetchurl {
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url = "http://www.linux-pam.org/library/Linux-PAM-${version}.tar.bz2";
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sha256 = "1fyi04d5nsh8ivd0rn2y0z83ylgc0licz7kifbb6xxi2ylgfs6i4";
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};
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patches = stdenv.lib.optionals (hostPlatform.libc == "musl") [
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(fetchpatch {
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url = "https://git.alpinelinux.org/cgit/aports/plain/main/linux-pam/fix-compat.patch?id=05a62bda8ec255d7049a2bd4cf0fdc4b32bdb2cc";
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sha256 = "1h5yp5h2mqp1fcwiwwklyfpa69a3i03ya32pivs60fd7g5bqa7sf";
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})
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(fetchpatch {
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url = "https://git.alpinelinux.org/cgit/aports/plain/main/linux-pam/libpam-fix-build-with-eglibc-2.16.patch?id=05a62bda8ec255d7049a2bd4cf0fdc4b32bdb2cc";
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sha256 = "1ib6shhvgzinjsc603k2x1lxh9dic6qq449fnk110gc359m23j81";
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})
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(fetchpatch {
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url = "https://git.alpinelinux.org/cgit/aports/plain/main/linux-pam/musl-fix-pam_exec.patch?id=05a62bda8ec255d7049a2bd4cf0fdc4b32bdb2cc";
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sha256 = "04dx6s9d8cxl40r7m7dc4si47ds4niaqm7902y1d6wcjvs11vrf0";
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})
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];
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outputs = [ "out" "doc" "man" /* "modules" */ ];
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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nativeBuildInputs = [ flex ];
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buildInputs = [ cracklib ];
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enableParallelBuilding = true;
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crossAttrs = {
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propagatedBuildInputs = [ flex.crossDrv cracklib.crossDrv ];
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preConfigure = preConfigure + ''
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$crossConfig-ar x ${flex.crossDrv}/lib/libfl.a
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mv libyywrap.o libyywrap-target.o
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ar x ${flex}/lib/libfl.a
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mv libyywrap.o libyywrap-host.o
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export LDFLAGS="$LDFLAGS $PWD/libyywrap-target.o"
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sed -e 's/@CC@/gcc/' -i doc/specs/Makefile.in
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'';
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postConfigure = ''
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sed -e "s@ $PWD/libyywrap-target.o@ $PWD/libyywrap-host.o@" -i doc/specs/Makefile
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'';
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};
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postInstall = ''
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mv -v $out/sbin/unix_chkpwd{,.orig}
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ln -sv /run/wrappers/bin/unix_chkpwd $out/sbin/unix_chkpwd
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''; /*
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rm -rf $out/etc
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mkdir -p $modules/lib
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mv $out/lib/security $modules/lib/
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'';*/
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# don't move modules, because libpam needs to (be able to) find them,
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# which is done by dlopening $out/lib/security/pam_foo.so
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# $out/etc was also missed: pam_env(login:session): Unable to open config file
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preConfigure = ''
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configureFlags="$configureFlags --includedir=$out/include/security"
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'' + stdenv.lib.optionalString (hostPlatform.libc == "musl") ''
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# export ac_cv_search_crypt=no
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# (taken from Alpine linux, apparently insecure but also doesn't build O:))
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# disable insecure modules
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# sed -e 's/pam_rhosts//g' -i modules/Makefile.am
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sed -e 's/pam_rhosts//g' -i modules/Makefile.in
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'';
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meta = {
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homepage = http://ftp.kernel.org/pub/linux/libs/pam/;
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description = "Pluggable Authentication Modules, a flexible mechanism for authenticating user";
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platforms = stdenv.lib.platforms.linux;
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};
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}
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