nixpkgs/pkgs/by-name/pw/pwru/package.nix
Winter a19cd4ffb1 Revert "treewide: replace rev with tag"
This reverts commit 65a333600d5c88a98d674f637d092807cfc12253.

This wasn't tested for correctness with something like fodwatch [0],
and should not have been (self-)merged so quickly, especially without
further review.

It also resulted in the breakage of at least one package [1] (and that's
the one we know of and was caught).

A few packages that were updated in between this commit and this revert
were not reverted back to using `rev`, but other than that, this is a
1:1 revert.

[0]: https://codeberg.org/raphaelr/fodwatch
[1]: https://github.com/NixOS/nixpkgs/pull/396904 / 758551e4587d75882aebc21a04bee960418f8ce9
2025-04-08 02:57:25 -04:00

47 lines
970 B
Nix

{
lib,
buildGoModule,
fetchFromGitHub,
clang,
libpcap,
}:
buildGoModule rec {
pname = "pwru";
version = "1.0.9";
src = fetchFromGitHub {
owner = "cilium";
repo = "pwru";
rev = "v${version}";
hash = "sha256-3lIKbzwPX6okJT9CeErX5/innUK3VqnnbWPpvlSN+6U=";
};
vendorHash = null;
nativeBuildInputs = [ clang ];
buildInputs = [ libpcap ];
postPatch = ''
substituteInPlace internal/libpcap/compile.go \
--replace "-static" ""
'';
# this breaks go generate as bpf does not support -fzero-call-used-regs=used-gpr
hardeningDisable = [ "zerocallusedregs" ];
preBuild = ''
TARGET_GOARCH="$GOARCH" GOOS= GOARCH= go generate
'';
meta = with lib; {
description = "eBPF-based Linux kernel networking debugger";
homepage = "https://github.com/cilium/pwru";
license = licenses.asl20;
maintainers = with maintainers; [ nickcao ];
platforms = platforms.linux;
mainProgram = "pwru";
};
}