tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 apple-sdk,
4 apple-sdk_13,
5 bzip2,
6 libmd,
7 libresolv,
8 libutil,
9 libxo,
10 mkAppleDerivation,
11 ncurses,
12 pkg-config,
13 shell_cmds,
14 stdenvNoCC,
15 xz,
16 zlib,
17}:
18
19let
20 Libc = apple-sdk.sourceRelease "Libc";
21 Libc_13 = apple-sdk_13.sourceRelease "Libc";
22
23 CommonCrypto = apple-sdk.sourceRelease "CommonCrypto";
24 libplatform = apple-sdk.sourceRelease "libplatform";
25 xnu = apple-sdk.sourceRelease "xnu";
26
27 privateHeaders = stdenvNoCC.mkDerivation {
28 name = "text_cmds-deps-private-headers";
29
30 buildCommand = ''
31 install -D -t "$out/include" \
32 '${libplatform}/private/_simple.h' \
33 '${Libc_13}/include/vis.h'
34 install -D -t "$out/include/os" \
35 '${Libc}/os/assumes.h' \
36 '${xnu}/libkern/os/base_private.h'
37 install -D -t "$out/include/CommonCrypto" \
38 '${CommonCrypto}/include/Private/CommonDigestSPI.h'
39 '';
40 };
41in
42mkAppleDerivation {
43 releaseName = "text_cmds";
44
45 outputs = [
46 "out"
47 "man"
48 ];
49
50 xcodeHash = "sha256-dZ+yJyfflhmUyx3gitRXC115QxS87SGC4/HjMa199Ts=";
51
52 postPatch = ''
53 # Improve compatiblity with libmd in nixpkgs.
54 substituteInPlace md5/md5.c \
55 --replace-fail '<sha224.h>' '<sha2.h>' \
56 --replace-fail SHA224_Init SHA224Init \
57 --replace-fail SHA224_Update SHA224Update \
58 --replace-fail SHA224_End SHA224End \
59 --replace-fail SHA224_Data SHA224Data \
60 --replace-fail SHA224_CTX SHA2_CTX \
61 --replace-fail '<sha384.h>' '<sha512.h>' \
62 --replace-fail 'const void *, unsigned int, char *' 'const uint8_t *, size_t, char *'
63 ''
64 + lib.optionalString (lib.versionOlder (lib.getVersion apple-sdk) "13.0") ''
65 # Backport vis APIs from the 13.3 SDK (needed by vis).
66 cp '${Libc_13}/gen/FreeBSD/vis.c' vis/vis-libc.c
67 # Backport errx APIs from the 13.3 SDK (needed by lots of things).
68 mkdir sys
69 cp '${Libc_13}/gen/FreeBSD/err.c' err-libc.c
70 cp '${Libc_13}/include/err.h' err.h
71 cp '${Libc_13}/fbsdcompat/sys/cdefs.h' sys/cdefs.h
72 substituteInPlace err.h \
73 --replace-fail '__cold' ""
74 touch namespace.h un-namespace.h libc_private.h
75 '';
76
77 env.NIX_CFLAGS_COMPILE = "-I${privateHeaders}/include";
78
79 nativeBuildInputs = [ pkg-config ];
80
81 buildInputs = [
82 bzip2
83 libmd
84 libresolv
85 libutil
86 libxo
87 ncurses
88 xz
89 zlib
90 ];
91
92 postInstall = ''
93 # Patch the shebangs to use `sh` from shell_cmds.
94 HOST_PATH='${lib.getBin shell_cmds}/bin' patchShebangs --host "$out/bin"
95 '';
96
97 meta = {
98 description = "Text commands for Darwin";
99 };
100}