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https://github.com/NixOS/nixpkgs.git
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9bb3fccb5b
continuation of #109595 pkgconfig was aliased in 2018, however, it remained in all-packages.nix due to its wide usage. This cleans up the remaining references to pkgs.pkgsconfig and moves the entry to aliases.nix. python3Packages.pkgconfig remained unchanged because it's the canonical name of the upstream package on pypi.
62 lines
1.8 KiB
Nix
62 lines
1.8 KiB
Nix
{ lib, stdenv, fetchFromGitHub
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, cmake, pkg-config, flex, bison
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, llvmPackages, kernel, elfutils
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, libelf, libbfd, libbpf, libopcodes, bcc
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}:
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stdenv.mkDerivation rec {
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pname = "bpftrace";
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version = "0.11.4";
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src = fetchFromGitHub {
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owner = "iovisor";
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repo = "bpftrace";
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rev = "refs/tags/v${version}";
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sha256 = "0y4qgm2cpccrsm20rnh92hqplddqsc5q5zhw9nqn2igm3h9i0z7h";
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};
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buildInputs = with llvmPackages;
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[ llvm clang-unwrapped
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kernel elfutils libelf bcc
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libbpf libbfd libopcodes
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];
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nativeBuildInputs = [ cmake pkg-config flex bison ]
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# libelf is incompatible with elfutils-libelf
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++ lib.filter (x: x != libelf) kernel.moduleBuildDependencies;
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# patch the source, *then* substitute on @NIX_KERNEL_SRC@ in the result. we could
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# also in theory make this an environment variable around bpftrace, but this works
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# nicely without wrappers.
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patchPhase = ''
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patch -p1 < ${./fix-kernel-include-dir.patch}
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substituteInPlace ./src/utils.cpp \
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--subst-var-by NIX_KERNEL_SRC '${kernel.dev}/lib/modules/${kernel.modDirVersion}'
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'';
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# tests aren't built, due to gtest shenanigans. see:
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#
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# https://github.com/iovisor/bpftrace/issues/161#issuecomment-453606728
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# https://github.com/iovisor/bpftrace/pull/363
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#
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cmakeFlags =
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[ "-DBUILD_TESTING=FALSE"
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"-DLIBBCC_INCLUDE_DIRS=${bcc}/include"
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];
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# nuke the example/reference output .txt files, for the included tools,
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# stuffed inside $out. we don't need them at all.
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postInstall = ''
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rm -rf $out/share/bpftrace/tools/doc
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'';
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outputs = [ "out" "man" ];
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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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license = licenses.asl20;
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maintainers = with maintainers; [ rvl thoughtpolice ];
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};
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}
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