mirror of
https://github.com/gensokyo-zone/infrastructure.git
synced 2026-02-09 20:39:18 -08:00
60 lines
1.2 KiB
Nix
60 lines
1.2 KiB
Nix
{ stdenv, glibc, fetchFromGitHub, cmake, writeTextFile
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,
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}:
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let
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version = "79";
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pname = "pigpio";
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pkgConfig = writeTextFile {
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name = "${pname}.pc";
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text = ''
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prefix=@out@
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exec_prefix=''${prefix}
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includedir=''${prefix}/include
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libdir=''${prefix}/lib
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Name: pigpio
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Description: GPIO library for Raspberry Pi computers
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Version: ${version}
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Libs: -L''${libdir} -lpigpio -lpthread -lm
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Cflags: -I''${includedir}
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'';
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};
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in
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stdenv.mkDerivation rec {
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inherit pname version;
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src = fetchFromGitHub {
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owner = "joan2937";
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repo = pname;
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rev = "v${version}";
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sha256 = "0wgcy9jvd659s66khrrp5qlhhy27464d1pildrknpdava19b1r37";
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};
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patches = [
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./Pi4Revision.patch
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];
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nativeBuildInputs = [
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cmake
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];
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buildInputs = [
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glibc
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];
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meta = with stdenv.lib; {
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description = "GPIO library for the Raspberry Pi";
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homepage = "http://abyz.me.uk/rpi/pigpio/index.html";
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license = licenses.unlicense;
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platforms = platforms.unix;
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};
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installPhase = ''
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make install
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mkdir -p $out/lib/pkgconfig
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substitute ${pkgConfig} $out/lib/pkgconfig/pigpio.pc --subst-var out
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'';
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}
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