62 lines
1.8 KiB
Nix
62 lines
1.8 KiB
Nix
{ lib, stdenv, fetchgit
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, fetchpatch
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}:
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stdenv.mkDerivation rec {
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pname = "liburing";
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version = "2.0";
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src = fetchgit {
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url = "http://git.kernel.dk/${pname}";
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rev = "liburing-${version}";
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sha256 = "0has1yd1ns5q5jgcmhrbgwhbwq0wix3p7xv3dyrwdf784p56izkn";
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};
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patches = [
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# Fix build on 32-bit ARM
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(fetchpatch {
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url = "https://github.com/axboe/liburing/commit/808b6c72ab753bda0c300b5683cfd31750d1d49b.patch";
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sha256 = "1x7a9c5a6rwhfsbjqmhbnwh2aiin6yylckrqdjbzljrprzf11wrd";
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})
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];
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separateDebugInfo = true;
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enableParallelBuilding = true;
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# Upstream's configure script is not autoconf generated, but a hand written one.
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setOutputFlags = false;
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preConfigure =
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# We cannot use configureFlags or configureFlagsArray directly, since we
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# don't have structuredAttrs yet and using placeholder causes permissions
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# denied errors. Using $dev / $man in configureFlags causes bash evaluation
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# errors
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''
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configureFlagsArray+=(
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"--includedir=$dev/include"
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"--mandir=$man/share/man"
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)
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'';
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# Doesn't recognize platform flags
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configurePlatforms = [];
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outputs = [ "out" "bin" "dev" "man" ];
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postInstall =
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# Copy the examples into $bin. Most reverse dependency of this package should
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# reference only the $out output
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''
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mkdir -p $bin/bin
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cp ./examples/io_uring-cp examples/io_uring-test $bin/bin
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cp ./examples/link-cp $bin/bin/io_uring-link-cp
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cp ./examples/ucontext-cp $bin/bin/io_uring-ucontext-cp
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''
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;
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meta = with lib; {
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description = "Userspace library for the Linux io_uring API";
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homepage = "https://git.kernel.dk/cgit/liburing/";
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license = licenses.lgpl21;
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platforms = platforms.linux;
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maintainers = with maintainers; [ thoughtpolice ];
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};
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}
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