nixpkgs/pkgs/tools/networking/tgt/default.nix
Artturin e0464e4788 treewide: replace stdenv.is with stdenv.hostPlatform.is
In preparation for the deprecation of `stdenv.isX`.

These shorthands are not conducive to cross-compilation because they
hide the platforms.

Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way

One example of why this is bad and especially affects compiler packages
https://www.github.com/NixOS/nixpkgs/pull/343059

There are too many files to go through manually but a treewide should
get users thinking when they see a `hostPlatform.isX` in a place where it
doesn't make sense.

```
fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is"
fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is"
```
2024-09-25 00:04:37 +03:00

70 lines
2.1 KiB
Nix

{ stdenv, lib, fetchFromGitHub, libxslt, libaio, systemd, perl
, docbook_xsl, coreutils, lsof, makeWrapper, sg3_utils
}:
stdenv.mkDerivation rec {
pname = "tgt";
version = "1.0.93";
src = fetchFromGitHub {
owner = "fujita";
repo = pname;
rev = "v${version}";
hash = "sha256-0Yfah8VxmbBe1J1OMhG6kyHlGBBAed8F9uStjMs6S2E=";
};
nativeBuildInputs = [ libxslt docbook_xsl makeWrapper ];
buildInputs = [ systemd libaio ];
makeFlags = [
"PREFIX=${placeholder "out"}"
"SD_NOTIFY=1"
];
env.NIX_CFLAGS_COMPILE = toString [
# Needed with GCC 12
"-Wno-error=maybe-uninitialized"
];
hardeningDisable = lib.optionals stdenv.hostPlatform.isAarch64 [
# error: 'read' writing 1 byte into a region of size 0 overflows the destination
"fortify3"
];
installFlags = [
"sysconfdir=${placeholder "out"}/etc"
];
preConfigure = ''
sed -i 's|/usr/bin/||' doc/Makefile
sed -i 's|/usr/include/libaio.h|${libaio}/include/libaio.h|' usr/Makefile
sed -i 's|/usr/include/sys/|${stdenv.cc.libc.dev}/include/sys/|' usr/Makefile
sed -i 's|/usr/include/linux/|${stdenv.cc.libc.dev}/include/linux/|' usr/Makefile
'';
postInstall = ''
substituteInPlace $out/sbin/tgt-admin \
--replace "#!/usr/bin/perl" "#! ${perl.withPackages (p: [ p.ConfigGeneral ])}/bin/perl"
wrapProgram $out/sbin/tgt-admin --prefix PATH : \
${lib.makeBinPath [ lsof sg3_utils (placeholder "out") ]}
install -D scripts/tgtd.service $out/etc/systemd/system/tgtd.service
substituteInPlace $out/etc/systemd/system/tgtd.service \
--replace "/usr/sbin/tgt" "$out/bin/tgt"
# See https://bugzilla.redhat.com/show_bug.cgi?id=848942
sed -i '/ExecStart=/a ExecStartPost=${coreutils}/bin/sleep 5' $out/etc/systemd/system/tgtd.service
'';
enableParallelBuilding = true;
meta = with lib; {
description = "iSCSI Target daemon with RDMA support";
homepage = "https://github.com/fujita/tgt";
license = licenses.gpl2Only;
platforms = platforms.linux;
maintainers = with maintainers; [ johnazoidberg ];
};
}