tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 fetchurl,
4 kaem,
5 tinycc,
6 gnumake,
7 gnupatch,
8}:
9let
10 pname = "bootstrap-coreutils";
11 version = "5.0";
12
13 src = fetchurl {
14 url = "mirror://gnu/coreutils/coreutils-${version}.tar.gz";
15 sha256 = "10wq6k66i8adr4k08p0xmg87ff4ypiazvwzlmi7myib27xgffz62";
16 };
17
18 # Thanks to the live-bootstrap project!
19 # See https://github.com/fosslinux/live-bootstrap/blob/a8752029f60217a5c41c548b16f5cdd2a1a0e0db/sysa/coreutils-5.0/coreutils-5.0.kaem
20 liveBootstrap = "https://github.com/fosslinux/live-bootstrap/raw/a8752029f60217a5c41c548b16f5cdd2a1a0e0db/sysa/coreutils-5.0";
21
22 makefile = fetchurl {
23 url = "${liveBootstrap}/mk/main.mk";
24 sha256 = "0njg4xccxfqrslrmlb8ls7h6hlnfmdx42nvxwmca8flvczwrplfd";
25 };
26
27 patches = [
28 # modechange.h uses functions defined in sys/stat.h, so we need to move it to
29 # after sys/stat.h include.
30 (fetchurl {
31 url = "${liveBootstrap}/patches/modechange.patch";
32 sha256 = "04xa4a5w2syjs3xs6qhh8kdzqavxnrxpxwyhc3qqykpk699p3ms5";
33 })
34 # mbstate_t is a struct that is required. However, it is not defined by mes libc.
35 (fetchurl {
36 url = "${liveBootstrap}/patches/mbstate.patch";
37 sha256 = "0rz3c0sflgxjv445xs87b83i7gmjpl2l78jzp6nm3khdbpcc53vy";
38 })
39 # strcoll() does not exist in mes libc, change it to strcmp.
40 (fetchurl {
41 url = "${liveBootstrap}/patches/ls-strcmp.patch";
42 sha256 = "0lx8rz4sxq3bvncbbr6jf0kyn5bqwlfv9gxyafp0541dld6l55p6";
43 })
44 # getdate.c is pre-compiled from getdate.y
45 # At this point we don't have bison yet and in any case getdate.y does not
46 # compile when generated with modern bison.
47 (fetchurl {
48 url = "${liveBootstrap}/patches/touch-getdate.patch";
49 sha256 = "1xd3z57lvkj7r8vs5n0hb9cxzlyp58pji7d335snajbxzwy144ma";
50 })
51 # touch: add -h to change symlink timestamps, where supported
52 (fetchurl {
53 url = "${liveBootstrap}/patches/touch-dereference.patch";
54 sha256 = "0wky5r3k028xwyf6g6ycwqxzc7cscgmbymncjg948vv4qxsxlfda";
55 })
56 # strcoll() does not exist in mes libc, change it to strcmp.
57 (fetchurl {
58 url = "${liveBootstrap}/patches/expr-strcmp.patch";
59 sha256 = "19f31lfsm1iwqzvp2fyv97lmqg4730prfygz9zip58651jf739a9";
60 })
61 # strcoll() does not exist in mes libc, change it to strcmp.
62 # hard_LC_COLLATE is used but not declared when HAVE_SETLOCALE is unset.
63 (fetchurl {
64 url = "${liveBootstrap}/patches/sort-locale.patch";
65 sha256 = "0bdch18mpyyxyl6gyqfs0wb4pap9flr11izqdyxccx1hhz0a2i6c";
66 })
67 # don't assume fopen cannot return stdin or stdout.
68 (fetchurl {
69 url = "${liveBootstrap}/patches/uniq-fopen.patch";
70 sha256 = "0qs6shyxl9j4h34v5j5sgpxrr4gjfljd2hxzw416ghwc3xzv63fp";
71 })
72 ];
73in
74kaem.runCommand "${pname}-${version}"
75 {
76 inherit pname version;
77
78 nativeBuildInputs = [
79 tinycc.compiler
80 gnumake
81 gnupatch
82 ];
83
84 meta = with lib; {
85 description = "GNU Core Utilities";
86 homepage = "https://www.gnu.org/software/coreutils";
87 license = licenses.gpl3Plus;
88 teams = [ teams.minimal-bootstrap ];
89 platforms = platforms.unix;
90 };
91 }
92 ''
93 # Unpack
94 ungz --file ${src} --output coreutils.tar
95 untar --file coreutils.tar
96 rm coreutils.tar
97 cd coreutils-${version}
98
99 # Patch
100 ${lib.concatMapStringsSep "\n" (f: "patch -Np0 -i ${f}") patches}
101
102 # Configure
103 catm config.h
104 cp lib/fnmatch_.h lib/fnmatch.h
105 cp lib/ftw_.h lib/ftw.h
106 cp lib/search_.h lib/search.h
107 rm src/dircolors.h
108
109 # Build
110 make -f ${makefile} \
111 CC="tcc -B ${tinycc.libs}/lib" \
112 PREFIX=''${out}
113
114 # Check
115 ./src/echo "Hello coreutils!"
116
117 # Install
118 ./src/mkdir -p ''${out}/bin
119 make -f ${makefile} install PREFIX=''${out}
120 ''