pyrox.dev
1{ lib, stdenv, fetchgit, fetchurl, fetchpatch, nasm, perl, python3, libuuid, mtools, makeWrapper }:
2
3stdenv.mkDerivation {
4 pname = "syslinux";
5 version = "unstable-20190207";
6
7 # This is syslinux-6.04-pre3^1; syslinux-6.04-pre3 fails to run.
8 # Same issue here https://www.syslinux.org/archives/2019-February/026330.html
9 src = fetchgit {
10 url = "https://repo.or.cz/syslinux";
11 rev = "b40487005223a78c3bb4c300ef6c436b3f6ec1f7";
12 sha256 = "1acf6byx7i6vz8hq6mra526g8mf7fmfhid211y8nq0v6px7d3aqs";
13 fetchSubmodules = true;
14 };
15
16 patches = let
17 mkURL = commit: patchName:
18 "https://salsa.debian.org/images-team/syslinux/raw/${commit}/debian/patches/"
19 + patchName;
20 in [
21 (fetchurl {
22 url = mkURL "fa1349f1" "0002-gfxboot-menu-label.patch";
23 sha256 = "06ifgzbpjj4picpj17zgprsfi501zf4pp85qjjgn29i5rs291zni";
24 })
25 (fetchurl {
26 url = "https://raw.githubusercontent.com/archlinux/svntogit-packages/821c3da473d1399d930d5b4a086e46a4179eaa45/trunk/0005-gnu-efi-version-compatibility.patch";
27 name = "0005-gnu-efi-version-compatibility.patch";
28 sha256 = "1mz2idg8cwn0mvd3jixxynhkn7rhmi5fp8cc8zznh5f0ysfra446";
29 })
30 (fetchurl {
31 url = "https://raw.githubusercontent.com/archlinux/svntogit-packages/821c3da473d1399d930d5b4a086e46a4179eaa45/trunk/0025-reproducible-build.patch";
32 name = "0025-reproducible-build.patch";
33 sha256 = "0qk6wc6z3648828y3961pn4pi7xhd20a6fqn6z1mnj22bbvzcxls";
34 })
35 (fetchurl {
36 # mbr.bin: too big (452 > 440)
37 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=906414
38 url = mkURL "7468ef0e38c43" "0016-strip-gnu-property.patch";
39 sha256 = "17n63b8wz6szv8npla1234g1ip7lqgzx2whrpv358ppf67lq8vwm";
40 })
41 (fetchurl {
42 # mbr.bin: too big (452 > 440)
43 url = mkURL "012e1dd312eb" "0017-single-load-segment.patch";
44 sha256 = "0azqzicsjw47b9ppyikhzaqmjl4lrvkxris1356bkmgcaiv6d98b";
45 })
46 (fetchurl {
47 url = mkURL "26f0e7b2" "0018-prevent-pow-optimization.patch";
48 sha256 = "1c8g0jz5yj9a0rsmryx9vdjsw4hw8mjfcg05c9pmyjg85w3dfp3m";
49 })
50 ./gcc10.patch
51 ];
52
53 postPatch = ''
54 substituteInPlace Makefile --replace /bin/pwd $(type -P pwd)
55 substituteInPlace utils/ppmtolss16 --replace /usr/bin/perl $(type -P perl)
56
57 # fix tests
58 substituteInPlace tests/unittest/include/unittest/unittest.h \
59 --replace /usr/include/ ""
60
61 # Hack to get `gcc -m32' to work without having 32-bit Glibc headers.
62 mkdir gnu-efi/inc/ia32/gnu
63 touch gnu-efi/inc/ia32/gnu/stubs-32.h
64 '';
65
66 nativeBuildInputs = [ nasm perl python3 makeWrapper ];
67 buildInputs = [ libuuid ];
68
69 enableParallelBuilding = false; # Fails very rarely with 'No rule to make target: ...'
70 hardeningDisable = [ "pic" "stackprotector" "fortify" ];
71
72 stripDebugList = [ "bin" "sbin" "share/syslinux/com32" ];
73
74 makeFlags = [
75 "BINDIR=$(out)/bin"
76 "SBINDIR=$(out)/sbin"
77 "DATADIR=$(out)/share"
78 "MANDIR=$(out)/share/man"
79 "PERL=perl"
80 "HEXDATE=0x00000000"
81 ]
82 ++ lib.optionals stdenv.hostPlatform.isi686 [ "bios" "efi32" ];
83
84 doCheck = false; # fails. some fail in a sandbox, others require qemu
85
86 postInstall = ''
87 wrapProgram $out/bin/syslinux \
88 --prefix PATH : "${mtools}/bin"
89
90 # Delete com32 headers to save space, nobody seems to be using them
91 rm -rf $out/share/syslinux/com32
92 '';
93
94 meta = with lib; {
95 homepage = "http://www.syslinux.org/";
96 description = "A lightweight bootloader";
97 license = licenses.gpl2;
98 maintainers = [ maintainers.samueldr ];
99 platforms = [ "i686-linux" "x86_64-linux" ];
100 };
101}