nixpkgs/pkgs/os-specific/linux/trace-cmd/default.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

111 lines
2.4 KiB
Nix

{
lib,
stdenv,
fetchzip,
pkg-config,
asciidoc,
xmlto,
docbook_xsl,
docbook_xml_dtd_45,
libxslt,
libtraceevent,
libtracefs,
zstd,
sourceHighlight,
gitUpdater,
}:
stdenv.mkDerivation rec {
pname = "trace-cmd";
version = "3.3.1";
src = fetchzip {
url = "https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/snapshot/trace-cmd-v${version}.tar.gz";
hash = "sha256-kEji3qDqQsSK0tL8Fx2ycSd2lTXBXOHHTvsb6XDNSa8=";
};
# Don't build and install html documentation
postPatch = ''
sed -i -e '/^all:/ s/html//' -e '/^install:/ s/install-html//' \
Documentation{,/trace-cmd,/libtracecmd}/Makefile
patchShebangs check-manpages.sh
'';
nativeBuildInputs = [
asciidoc
libxslt
pkg-config
xmlto
docbook_xsl
docbook_xml_dtd_45
sourceHighlight
];
buildInputs = [
libtraceevent
libtracefs
zstd
];
outputs = [
"out"
"lib"
"dev"
"man"
"devman"
];
MANPAGE_DOCBOOK_XSL = "${docbook_xsl}/xml/xsl/docbook/manpages/docbook.xsl";
dontConfigure = true;
enableParallelBuilding = true;
makeFlags = [
# The following values appear in the generated .pc file
"prefix=${placeholder "lib"}"
];
# We do not mention targets (like "doc") explicitly in makeFlags
# because the Makefile would not print warnings about too old
# libraries (see "warning:" in the Makefile)
postBuild = ''
make libs doc -j$NIX_BUILD_CORES
'';
installTargets = [
"install_cmd"
"install_libs"
"install_doc"
];
installFlags = [
"LDCONFIG=false"
"bindir=${placeholder "out"}/bin"
"mandir=${placeholder "man"}/share/man"
"libdir=${placeholder "lib"}/lib"
"pkgconfig_dir=${placeholder "dev"}/lib/pkgconfig"
"includedir=${placeholder "dev"}/include"
"BASH_COMPLETE_DIR=${placeholder "out"}/share/bash-completion/completions"
];
passthru.updateScript = gitUpdater {
# No nicer place to find latest release.
url = "https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git";
rev-prefix = "trace-cmd-v";
};
meta = with lib; {
description = "User-space tools for the Linux kernel ftrace subsystem";
mainProgram = "trace-cmd";
homepage = "https://www.trace-cmd.org/";
license = with licenses; [
lgpl21Only
gpl2Only
];
platforms = platforms.linux;
maintainers = with maintainers; [
thoughtpolice
basvandijk
wentasah
];
};
}