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wayland: Add a flag to build the documentation

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But don't build the documentation by default.
This commit is contained in:
Michael Weiss 2020-01-31 15:36:41 +01:00
parent 1c82542488
commit c16b065cc9
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GPG key ID: 5BE487C4D4771D83
1 changed files with 14 additions and 2 deletions
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16
pkgs/development/libraries/wayland/default.nix
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@ -1,6 +1,8 @@
{ lib, stdenv, fetchurl, meson, pkgconfig, ninja
, libffi, libxml2, wayland
, expat ? null # Build wayland-scanner (currently cannot be disabled as of 1.7.0)
, withDocumentation ? false, graphviz-nox, doxygen, libxslt, xmlto, python3
, docbook_xsl, docbook_xml_dtd_45, docbook_xml_dtd_42
}:
# Require the optional to be enabled until upstream fixes or removes the configure flag
@ -17,16 +19,26 @@ stdenv.mkDerivation rec {
separateDebugInfo = true;
mesonFlags = [ "-Ddocumentation=false" ];
mesonFlags = [ "-Ddocumentation=${lib.boolToString withDocumentation}" ];
postPatch = lib.optionalString withDocumentation ''
patchShebangs doc/doxygen/gen-doxygen.py
'';
nativeBuildInputs = [
meson pkgconfig ninja
] ++ lib.optionals (stdenv.buildPlatform != stdenv.hostPlatform) [
# for wayland-scanner during build
wayland
] ++ lib.optionals withDocumentation [
(graphviz-nox.override { pango = null; }) # To avoid an infinite recursion
doxygen libxslt xmlto python3 docbook_xml_dtd_45
];
buildInputs = [ libffi /* docbook_xsl doxygen graphviz libxslt xmlto */ expat libxml2 ];
buildInputs = [ libffi expat libxml2
] ++ lib.optionals withDocumentation [
docbook_xsl docbook_xml_dtd_45 docbook_xml_dtd_42
];
meta = {
description = "Core Wayland window system code and protocol";