nixpkgs/pkgs/by-name/ta/talloc/package.nix
Silvan Mosberger 4f0dadbf38 treewide: format all inactive Nix files
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.

Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.

A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.

This commit was automatically created and can be verified using

    nix-build a08b3a4d19.tar.gz \
      --argstr baseRev b32a094368
    result/bin/apply-formatting $NIXPKGS_PATH
2024-12-10 20:26:33 +01:00

87 lines
2.0 KiB
Nix

{
lib,
stdenv,
fetchurl,
python3,
pkg-config,
readline,
libxslt,
libxcrypt,
docbook-xsl-nons,
docbook_xml_dtd_42,
fixDarwinDylibNames,
wafHook,
buildPackages,
}:
stdenv.mkDerivation rec {
pname = "talloc";
version = "2.4.2";
src = fetchurl {
url = "mirror://samba/talloc/${pname}-${version}.tar.gz";
sha256 = "sha256-hez55GXiD5j5lQpS6aQR4UMgvFVfolfYdpe356mx2KY=";
};
nativeBuildInputs =
[
pkg-config
python3
wafHook
docbook-xsl-nons
docbook_xml_dtd_42
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
fixDarwinDylibNames
];
buildInputs = [
python3
readline
libxslt
libxcrypt
];
# otherwise the configure script fails with
# PYTHONHASHSEED=1 missing! Don't use waf directly, use ./configure and make!
preConfigure = ''
export PKGCONFIG="$PKG_CONFIG"
export PYTHONHASHSEED=1
'';
wafPath = "buildtools/bin/waf";
wafConfigureFlags =
[
"--enable-talloc-compat1"
"--bundled-libraries=NONE"
"--builtin-libraries=replace"
]
++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
"--cross-compile"
"--cross-execute=${stdenv.hostPlatform.emulator buildPackages}"
];
# python-config from build Python gives incorrect values when cross-compiling.
# If python-config is not found, the build falls back to using the sysconfig
# module, which works correctly in all cases.
PYTHON_CONFIG = "/invalid";
# this must not be exported before the ConfigurePhase otherwise waf whines
preBuild = lib.optionalString stdenv.hostPlatform.isMusl ''
export NIX_CFLAGS_LINK="-no-pie -shared";
'';
postInstall = ''
${stdenv.cc.targetPrefix}ar q $out/lib/libtalloc.a bin/default/talloc.c.[0-9]*.o
'';
meta = with lib; {
description = "Hierarchical pool based memory allocator with destructors";
homepage = "https://tdb.samba.org/";
license = licenses.gpl3;
platforms = platforms.all;
maintainers = [ maintainers.matthiasbeyer ];
};
}