65 lines
2 KiB
Nix
65 lines
2 KiB
Nix
{ lib, stdenv, fetchFromGitHub, cmake, libpfm, zlib, pkg-config, python3Packages, which, procps, gdb, capnproto }:
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stdenv.mkDerivation rec {
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version = "5.5.0";
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pname = "rr";
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src = fetchFromGitHub {
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owner = "mozilla";
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repo = "rr";
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rev = version;
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sha256 = "sha256-ZZhkmDWGNWejwXZEcFO9p9NG1dopK7kXRj7OrkJCPR0=";
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};
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postPatch = ''
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substituteInPlace src/Command.cc --replace '_BSD_SOURCE' '_DEFAULT_SOURCE'
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sed '7i#include <math.h>' -i src/Scheduler.cc
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patchShebangs .
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'';
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# With LTO enabled, linking fails with the following message:
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#
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# src/AddressSpace.cc:1666: undefined reference to `rr_syscall_addr'
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# ld.bfd: bin/rr: hidden symbol `rr_syscall_addr' isn't defined
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# ld.bfd: final link failed: bad value
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# collect2: error: ld returned 1 exit status
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#
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# See also https://github.com/NixOS/nixpkgs/pull/110846
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preConfigure = ''substituteInPlace CMakeLists.txt --replace "-flto" ""'';
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nativeBuildInputs = [ cmake pkg-config which ];
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buildInputs = [
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libpfm zlib python3Packages.python python3Packages.pexpect procps gdb capnproto
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];
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propagatedBuildInputs = [ gdb ]; # needs GDB to replay programs at runtime
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cmakeFlags = [
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"-DCMAKE_C_FLAGS_RELEASE:STRING="
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"-DCMAKE_CXX_FLAGS_RELEASE:STRING="
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"-Ddisable32bit=ON"
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];
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# we turn on additional warnings due to hardening
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NIX_CFLAGS_COMPILE = "-Wno-error";
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hardeningDisable = [ "fortify" ];
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# FIXME
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#doCheck = true;
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preCheck = "export HOME=$TMPDIR";
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meta = {
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homepage = "https://rr-project.org/";
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description = "Records nondeterministic executions and debugs them deterministically";
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longDescription = ''
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rr aspires to be your primary debugging tool, replacing -- well,
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enhancing -- gdb. You record a failure once, then debug the
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recording, deterministically, as many times as you want. Every
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time the same execution is replayed.
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'';
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license = with lib.licenses; [ mit bsd2 ];
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maintainers = with lib.maintainers; [ pierron thoughtpolice ];
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platforms = lib.platforms.x86;
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};
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}
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