42 lines
1.3 KiB
Nix
42 lines
1.3 KiB
Nix
{ lib, stdenv, kernel, fetchFromGitHub, autoreconfHook, yacc, flex, p7zip, rsync }:
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assert kernel != null -> lib.versionAtLeast kernel.version "4.0";
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let
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version = "1.0.beta1-9e810b1";
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in stdenv.mkDerivation {
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pname = "ply";
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inherit version;
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nativeBuildInputs = [ autoreconfHook flex yacc p7zip rsync ];
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src = fetchFromGitHub {
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owner = "iovisor";
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repo = "ply";
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rev = "9e810b157ba079c32c430a7d4c6034826982056e";
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sha256 = "15cp6iczawaqlhsa0af6i37zn5iq53kh6ya8s2hzd018yd7mhg50";
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};
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preAutoreconf = ''
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# If kernel sources are a folder (i.e. fetched from git), we just copy them in
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# Since they are owned by uid 0 and read-only, we need to fix permissions
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if [ -d ${kernel.src} ]; then
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cp -r ${kernel.src} linux-${kernel.version}
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chown -R $(whoami): linux-${kernel.version}
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chmod -R a+w linux-${kernel.version}
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else
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# ply wants to install header files to its build directory
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# use 7z to handle multiple archive formats transparently
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7z x ${kernel.src} -so | 7z x -aoa -si -ttar
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fi
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configureFlagsArray+=(--with-kerneldir=$(echo $(pwd)/linux-*))
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./autogen.sh --prefix=$out
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'';
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meta = with lib; {
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description = "dynamic Tracing in Linux";
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homepage = "https://wkz.github.io/ply/";
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license = [ licenses.gpl2 ];
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maintainers = with maintainers; [ mic92 mbbx6spp ];
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};
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}
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