86 lines
2.4 KiB
Nix
86 lines
2.4 KiB
Nix
{ lib, stdenv, fetchFromGitHub
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, llvmPackages, elfutils, bcc
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, libbpf, libbfd, libopcodes, glibc
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, cereal, asciidoctor
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, cmake, pkg-config, flex, bison
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, util-linux
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, fetchpatch
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, nixosTests
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}:
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stdenv.mkDerivation rec {
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pname = "bpftrace";
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version = "0.21.2";
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src = fetchFromGitHub {
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owner = "iovisor";
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repo = "bpftrace";
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rev = "v${version}";
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hash = "sha256-/2m+5iFE7R+ZEc/VcgWAhkLD/jEK88roUUOUyYODi0U=";
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};
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buildInputs = with llvmPackages; [
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llvm libclang
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elfutils bcc
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libbpf libbfd libopcodes
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cereal asciidoctor
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];
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nativeBuildInputs = [
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cmake pkg-config flex bison
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llvmPackages.llvm.dev
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util-linux
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];
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# tests aren't built, due to gtest shenanigans. see:
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#
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# https://github.com/iovisor/bpftrace/issues/161#issuecomment-453606728
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# https://github.com/iovisor/bpftrace/pull/363
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#
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cmakeFlags = [
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"-DBUILD_TESTING=FALSE"
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"-DLIBBCC_INCLUDE_DIRS=${bcc}/include"
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"-DINSTALL_TOOL_DOCS=OFF"
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"-DSYSTEM_INCLUDE_PATHS=${glibc.dev}/include"
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];
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patches = [
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(fetchpatch {
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name = "runqlat-bt-no-includes.patch";
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url = "https://github.com/bpftrace/bpftrace/pull/3262.patch";
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hash = "sha256-9yqaZeG1Uf2cC9Aa40c2QUTQRl8n2NO1nq278hf9P4M=";
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})
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(fetchpatch {
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name = "kheaders-not-found-message-only-on-error.patch";
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url = "https://github.com/bpftrace/bpftrace/pull/3265.patch";
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hash = "sha256-8AICMzwq5Evy9+hmZhFjccw/HmgZ9t+YIoHApjLv6Uc=";
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excludes = [ "CHANGELOG.md" ];
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})
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];
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# Pull BPF scripts into $PATH (next to their bcc program equivalents), but do
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# not move them to keep `${pkgs.bpftrace}/share/bpftrace/tools/...` working.
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postInstall = ''
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ln -sr $out/share/bpftrace/tools/*.bt $out/bin/
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# do not use /usr/bin/env for shipped tools
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# If someone can get patchShebangs to work here please fix.
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sed -i -e "1s:#!/usr/bin/env bpftrace:#!$out/bin/bpftrace:" $out/share/bpftrace/tools/*.bt
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'';
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outputs = [ "out" "man" ];
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passthru.tests = {
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bpf = nixosTests.bpf;
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};
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meta = with lib; {
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description = "High-level tracing language for Linux eBPF";
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homepage = "https://github.com/iovisor/bpftrace";
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changelog = "https://github.com/iovisor/bpftrace/releases/tag/v${version}";
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mainProgram = "bpftrace";
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license = licenses.asl20;
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maintainers = with maintainers; [ rvl thoughtpolice martinetd mfrw ];
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platforms = platforms.linux;
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};
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}
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