nixpkgs/pkgs/os-specific/linux/bcc/default.nix
2020-06-17 04:20:00 +00:00

84 lines
2.4 KiB
Nix

{ stdenv, fetchurl, fetchpatch
, makeWrapper, cmake, llvmPackages, kernel
, flex, bison, elfutils, python, luajit, netperf, iperf, libelf
, systemtap, bash
}:
python.pkgs.buildPythonApplication rec {
pname = "bcc";
version = "0.16.0";
disabled = !stdenv.isLinux;
src = fetchurl {
url = "https://github.com/iovisor/bcc/releases/download/v${version}/bcc-src-with-submodule.tar.gz";
sha256 = "sha256-ekVRyugpZOU1nr0N9kWCSoJTmtD2qGsn/DmWgK7XZ/c=";
};
format = "other";
buildInputs = with llvmPackages; [
llvm clang-unwrapped kernel
elfutils luajit netperf iperf
systemtap.stapBuild flex bash
];
patches = [
# This is needed until we fix
# https://github.com/NixOS/nixpkgs/issues/40427
./fix-deadlock-detector-import.patch
# This is already upstream; remove it on the next release
(fetchpatch {
url = "https://github.com/iovisor/bcc/commit/60de17161fe7f44b534a8da343edbad2427220e3.patch";
sha256 = "0pd5b4vgpdxbsrjwrw2kmn4l9hpj0rwdm3hvwvk7dsr3raz7w4b3";
})
];
propagatedBuildInputs = [ python.pkgs.netaddr ];
nativeBuildInputs = [ makeWrapper cmake flex bison ]
# libelf is incompatible with elfutils-libelf
++ stdenv.lib.filter (x: x != libelf) kernel.moduleBuildDependencies;
cmakeFlags = [
"-DBCC_KERNEL_MODULES_DIR=${kernel.dev}/lib/modules"
"-DREVISION=${version}"
"-DENABLE_USDT=ON"
"-DENABLE_CPP_API=ON"
];
postPatch = ''
substituteAll ${./libbcc-path.patch} ./libbcc-path.patch
patch -p1 < libbcc-path.patch
'';
postInstall = ''
mkdir -p $out/bin $out/share
rm -r $out/share/bcc/tools/old
mv $out/share/bcc/tools/doc $out/share
mv $out/share/bcc/man $out/share/
find $out/share/bcc/tools -type f -executable -print0 | \
while IFS= read -r -d ''$'\0' f; do
bin=$out/bin/$(basename $f)
if [ ! -e $bin ]; then
ln -s $f $bin
fi
substituteInPlace "$f" \
--replace '$(dirname $0)/lib' "$out/share/bcc/tools/lib"
done
sed -i -e "s!lib=.*!lib=$out/bin!" $out/bin/{java,ruby,node,python}gc
'';
postFixup = ''
wrapPythonProgramsIn "$out/share/bcc/tools" "$out $pythonPath"
'';
meta = with stdenv.lib; {
description = "Dynamic Tracing Tools for Linux";
homepage = "https://iovisor.github.io/bcc/";
license = licenses.asl20;
maintainers = with maintainers; [ ragge mic92 thoughtpolice ];
};
}