From 5ca01522188e15d17bd1222280857f950d70771e Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Sat, 26 Aug 2017 21:17:12 -0700
Subject: [PATCH] Fixed bug 3774 - Cmake build fails for Android

sfalexrog

Android haptic code was not added to CMakeLists.txt, leading to build failures when targeting Android platform.

Attached patch adds Android haptic driver to source sets and adds configuration parameter to SDL_config.h.cmake.
---
 CMakeLists.txt             | 6 ++++++
 include/SDL_config.h.cmake | 1 +
 2 files changed, 7 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index faabcaa4d..ad86399ed 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -801,6 +801,12 @@ if(ANDROID)
     set(SOURCE_FILES ${SOURCE_FILES} ${ANDROID_FILESYSTEM_SOURCES})
     set(HAVE_SDL_FILESYSTEM TRUE)
   endif()
+  if(SDL_HAPTIC)
+    set(SDL_HAPTIC_ANDROID 1)
+    file(GLOB ANDROID_HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/android/*.c)
+    set(SOURCE_FILES ${SOURCE_FILES} ${ANDROID_HAPTIC_SOURCES})
+    set(HAVE_SDL_HAPTIC TRUE)
+  endif()
   if(SDL_JOYSTICK)
     set(SDL_JOYSTICK_ANDROID 1)
     file(GLOB ANDROID_JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/android/*.c)
diff --git a/include/SDL_config.h.cmake b/include/SDL_config.h.cmake
index 18fa5a4fd..8f6d84402 100644
--- a/include/SDL_config.h.cmake
+++ b/include/SDL_config.h.cmake
@@ -265,6 +265,7 @@
 #cmakedefine SDL_HAPTIC_IOKIT @SDL_HAPTIC_IOKIT@
 #cmakedefine SDL_HAPTIC_DINPUT @SDL_HAPTIC_DINPUT@
 #cmakedefine SDL_HAPTIC_XINPUT @SDL_HAPTIC_XINPUT@
+#cmakedefine SDL_HAPTIC_ANDROID @SDL_HAPTIC_ANDROID@
 
 /* Enable various shared object loading systems */
 #cmakedefine SDL_LOADSO_DLOPEN @SDL_LOADSO_DLOPEN@