From f6ae5bd1910ee7b7ad4bf350cc4e21da97199e0c Mon Sep 17 00:00:00 2001
From: Michael Carlberg <c@rlberg.se>
Date: Wed, 30 Nov 2016 14:26:11 +0100
Subject: [PATCH] fix(build): Optional XKB

---
 include/modules/unsupported.hpp |  8 +++++++-
 src/CMakeLists.txt              | 19 +++++++++++++++++++
 src/components/controller.cpp   |  6 ++++--
 3 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/include/modules/unsupported.hpp b/include/modules/unsupported.hpp
index e708cc45..bfaf3311 100644
--- a/include/modules/unsupported.hpp
+++ b/include/modules/unsupported.hpp
@@ -1,5 +1,5 @@
 #pragma once
-#if ENABLE_I3 && ENABLE_MPD && ENABLE_NETWORK && ENABLE_ALSA
+#if ENABLE_I3 && ENABLE_MPD && ENABLE_NETWORK && ENABLE_ALSA && WITH_XKB
 #error "Support has been enabled for all optional modules"
 #endif
 
@@ -12,6 +12,9 @@
 #if not ENABLE_NETWORK
 #include "modules/meta/timer_module.inl"
 #endif
+#if not WITH_XKB
+#include "modules/meta/static_module.inl"
+#endif
 
 POLYBAR_NS
 
@@ -59,6 +62,9 @@ namespace modules {
 #if not ENABLE_ALSA
   DEFINE_UNSUPPORTED_MODULE(volume_module, "internal/volume");
 #endif
+#if not WITH_XKB
+  DEFINE_UNSUPPORTED_MODULE(xkeyboard_module, "internal/xkeyboard");
+#endif
 }
 
 POLYBAR_NS_END
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 821b84e8..237ea5dc 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -19,6 +19,25 @@ if(NOT ENABLE_I3)
   list(REMOVE_ITEM SOURCES modules/i3.cpp utils/i3.cpp)
 endif()
 
+if(NOT WITH_XCOMPOSITE)
+  list(REMOVE_ITEM SOURCES x11/composite.cpp)
+endif()
+if(NOT WITH_XDAMAGE)
+  list(REMOVE_ITEM SOURCES x11/damage.cpp)
+endif()
+if(NOT WITH_XRANDR)
+  list(REMOVE_ITEM SOURCES x11/randr.cpp)
+endif()
+if(NOT WITH_XRENDER)
+  list(REMOVE_ITEM SOURCES x11/render.cpp)
+endif()
+if(NOT WITH_XSYNC)
+  list(REMOVE_ITEM SOURCES x11/sync.cpp)
+endif()
+if(NOT WITH_XKB)
+  list(REMOVE_ITEM SOURCES x11/xkb.cpp modules/xkeyboard.cpp)
+endif()
+
 # }}}
 # Locate dependencies {{{
 
diff --git a/src/components/controller.cpp b/src/components/controller.cpp
index fa856893..19bcabda 100644
--- a/src/components/controller.cpp
+++ b/src/components/controller.cpp
@@ -23,7 +23,6 @@
 #include "modules/temperature.hpp"
 #include "modules/text.hpp"
 #include "modules/xbacklight.hpp"
-#include "modules/xkeyboard.hpp"
 #include "modules/xwindow.hpp"
 #include "modules/xworkspaces.hpp"
 #include "utils/process.hpp"
@@ -41,8 +40,11 @@
 #if ENABLE_ALSA
 #include "modules/volume.hpp"
 #endif
+#if WITH_XKB
+#include "modules/xkeyboard.hpp"
+#endif
 
-#if not(ENABLE_I3 && ENABLE_MPD && ENABLE_NETWORK && ENABLE_ALSA)
+#if not(ENABLE_I3 && ENABLE_MPD && ENABLE_NETWORK && ENABLE_ALSA && WITH_XKB)
 #include "modules/unsupported.hpp"
 #endif