d48ec14f48
This allows decoding binary QR codes, e.g as in https://wiki.archlinux.org/index.php/Paperkey
94 lines
1.9 KiB
Nix
94 lines
1.9 KiB
Nix
{ stdenv
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, lib
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, fetchFromGitHub
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, imagemagickBig
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, pkgconfig
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, libX11
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, libv4l
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, qtbase
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, qtx11extras
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, wrapQtAppsHook
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, wrapGAppsHook
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, gtk3
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, xmlto
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, docbook_xsl
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, autoreconfHook
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, dbus
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, enableVideo ? stdenv.isLinux
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, enableDbus ? stdenv.isLinux
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}:
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stdenv.mkDerivation rec {
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pname = "zbar";
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version = "0.23.1";
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outputs = [ "out" "lib" "dev" "doc" "man" ];
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src = fetchFromGitHub {
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owner = "mchehab";
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repo = "zbar";
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rev = version;
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sha256 = "0l4nxha8k18iqzrbqpgca49lrf1gigy3kpbzl3ldw2lw8alwy8x2";
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};
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nativeBuildInputs = [
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pkgconfig
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xmlto
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autoreconfHook
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docbook_xsl
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wrapQtAppsHook
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wrapGAppsHook
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];
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buildInputs = [
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imagemagickBig
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libX11
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] ++ lib.optionals enableDbus [
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dbus
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] ++ lib.optionals enableVideo [
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libv4l
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gtk3
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qtbase
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qtx11extras
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];
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# Disable assertions which include -dev QtBase file paths.
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NIX_CFLAGS_COMPILE = "-DQT_NO_DEBUG";
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configureFlags = [
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"--without-python"
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] ++ (if enableDbus then [
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"--with-dbusconfdir=${placeholder "out"}/share"
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] else [
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"--without-dbus"
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]) ++ (if enableVideo then [
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"--with-gtk=gtk3"
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] else [
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"--disable-video"
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"--without-gtk"
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"--without-qt"
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]);
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dontWrapQtApps = true;
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dontWrapGApps = true;
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postFixup = lib.optionalString enableVideo ''
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wrapGApp "$out/bin/zbarcam-gtk"
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wrapQtApp "$out/bin/zbarcam-qt"
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'';
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meta = with lib; {
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description = "Bar code reader";
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longDescription = ''
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ZBar is an open source software suite for reading bar codes from various
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sources, such as video streams, image files and raw intensity sensors. It
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supports many popular symbologies (types of bar codes) including
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EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR
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Code.
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'';
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maintainers = with maintainers; [ delroth raskin ];
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platforms = platforms.unix;
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license = licenses.lgpl21;
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homepage = https://github.com/mchehab/zbar;
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};
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}
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