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{ lib
, mkDerivation
, cmake
, elfutils
, extra-cmake-modules
, fetchFromGitHub
, kconfigwidgets
, ki18n
, kio
, kitemmodels
, kitemviews
, kwindowsystem
, libelf
, qtbase
, threadweaver
, qtx11extras
, zstd
, kddockwidgets
, rustc-demangle
}:
mkDerivation rec {
pname = "hotspot";
version = "1.3.0";
src = fetchFromGitHub {
owner = "KDAB";
repo = "hotspot";
rev = "v${version}";
sha256 = "1f68bssh3p387hkavfjkqcf7qf7w5caznmjfjldicxphap4riqr5";
fetchSubmodules = true;
};
nativeBuildInputs = [
cmake
extra-cmake-modules
];
buildInputs = [
elfutils
kconfigwidgets
ki18n
kio
kitemmodels
kitemviews
kwindowsystem
libelf
qtbase
threadweaver
qtx11extras
zstd
kddockwidgets
rustc-demangle
];
# hotspot checks for the presence of third party libraries'
# git directory to give a nice warning when you forgot to clone
# submodules; but Nix clones them and removes .git (for reproducibility).
# So we need to fake their existence here.
postPatch = ''
mkdir -p 3rdparty/{perfparser,PrefixTickLabels}/.git
'';
cmakeFlags = [
"-DRUSTC_DEMANGLE_INCLUDE_DIR=${rustc-demangle}/include"
"-DRUSTC_DEMANGLE_LIBRARY=${rustc-demangle}/lib/librustc_demangle.so"
];
meta = {
description = "A GUI for Linux perf";
longDescription = ''
hotspot is a GUI replacement for `perf report`.
It takes a perf.data file, parses and evaluates its contents and
then displays the result in a graphical way.
'';
homepage = "https://github.com/KDAB/hotspot";
license = with lib.licenses; [ gpl2Only gpl3Only ];
platforms = lib.platforms.linux;
maintainers = with lib.maintainers; [ nh2 ];
};
}
|