nixpkgs/pkgs/by-name/_9/_9base/package.nix
2023-09-29 10:43:34 +01:00

78 lines
2.8 KiB
Nix

{ lib
, stdenv
, fetchgit
, pkg-config
, patches ? [ ]
, pkgsBuildHost
, enableStatic ? stdenv.hostPlatform.isStatic
}:
stdenv.mkDerivation {
pname = "9base";
version = "unstable-2019-09-11";
src = fetchgit {
url = "https://git.suckless.org/9base";
rev = "63916da7bd6d73d9a405ce83fc4ca34845667cce";
hash = "sha256-CNK7Ycmcl5vkmtA5VKwKxGZz8AoIG1JH/LTKoYmWSBI=";
};
patches = [
# expects to be used with getcallerpc macro or stub patch
# AR env var is now the location of `ar` not including the arg (`ar rc`)
./config-substitutions.patch
./dont-strip.patch
# plan9port dropped their own getcallerpc implementations
# in favour of using gcc/clang's macros or a stub
# we can do this here too to extend platform support
# https://github.com/9fans/plan9port/commit/540caa5873bcc3bc2a0e1896119f5b53a0e8e630
# https://github.com/9fans/plan9port/commit/323e1a8fac276f008e6d5146a83cbc88edeabc87
./getcallerpc-use-macro-or-stub.patch
] ++ patches;
# the 9yacc script needs to be executed to build other items
preBuild = lib.optionalString (!stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
substituteInPlace ./yacc/9yacc \
--replace "../yacc/yacc" "${lib.getExe' pkgsBuildHost._9base "yacc"}"
'';
enableParallelBuilding = true;
strictDeps = true;
nativeBuildInputs = [ pkg-config ];
NIX_CFLAGS_COMPILE = [
# workaround build failure on -fno-common toolchains like upstream
# gcc-10. Otherwise build fails as:
# ld: diffio.o:(.bss+0x16): multiple definition of `bflag'; diffdir.o:(.bss+0x6): first defined here
"-fcommon"
# hide really common warning that floods the logs:
# warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
"-D_DEFAULT_SOURCE"
];
LDFLAGS = lib.optionalString enableStatic "-static";
makeFlags = [
"PREFIX=${placeholder "out"}"
];
installFlags = [
"PREFIX_TROFF=${placeholder "troff"}"
];
outputs = [ "out" "man" "troff" ];
meta = with lib; {
homepage = "https://tools.suckless.org/9base/";
description = "9base is a port of various original Plan 9 tools for Unix, based on plan9port";
longDescription = ''
9base is a port of various original Plan 9 tools for Unix, based on plan9port.
It also contains the Plan 9 libc, libbio, libregexp, libfmt and libutf.
The overall SLOC is about 66kSLOC, so this userland + all libs is much smaller than, e.g. bash.
9base can be used to run werc instead of the full blown plan9port.
'';
license = with licenses; [ mit /* and */ lpl-102 ];
maintainers = with maintainers; [ jk ];
platforms = platforms.unix;
# needs additional work to support aarch64-darwin
# due to usage of _DARWIN_NO_64_BIT_INODE
broken = stdenv.isAarch64 && stdenv.isDarwin;
};
}