Fixed bug 3301 - IBus support on Linux with CMake

joe.gsoc16

I recently looked into Unicode support in SDL2 and realized that
SDL_TEXTEDITING doesn't get triggered at all (Japanese IME).
According to others on IRC it works fine on Windows/Mac but not
for me on (arch)Linux.
When compiling SDL with autotools, IBus support is enabled by
default but not so with CMake.
I never used CMake before but got it working and also included
that pkg-config determines flags for dbus (FIXME in CMakeLists).
Sam Lantinga 2016-10-01 12:48:08 -07:00
parent 765d8bea01
commit bb24662c79
2 changed files with 17 additions and 2 deletions

View File

@ -899,8 +899,22 @@ elseif(UNIX AND NOT APPLE)
check_include_file("libudev.h" HAVE_LIBUDEV_H) check_include_file("libudev.h" HAVE_LIBUDEV_H)
# !!! FIXME: this needs pkg-config to find the include path, I think. if(PKG_CONFIG_FOUND)
check_include_file("dbus/dbus.h" HAVE_DBUS_DBUS_H) pkg_search_module(DBUS dbus-1 dbus)
if(DBUS_FOUND)
set(HAVE_DBUS_DBUS_H TRUE)
include_directories(${DBUS_INCLUDE_DIRS})
list(APPEND EXTRA_LIBS ${DBUS_LIBRARIES})
endif()
pkg_search_module(IBUS ibus-1.0 ibus)
if(IBUS_FOUND)
set(HAVE_IBUS_IBUS_H TRUE)
include_directories(${IBUS_INCLUDE_DIRS})
list(APPEND EXTRA_LIBS ${IBUS_LIBRARIES})
endif()
endif()
endif() endif()
if(INPUT_TSLIB) if(INPUT_TSLIB)

View File

@ -81,6 +81,7 @@
#cmakedefine HAVE_PTHREAD_NP_H 1 #cmakedefine HAVE_PTHREAD_NP_H 1
#cmakedefine HAVE_LIBUDEV_H 1 #cmakedefine HAVE_LIBUDEV_H 1
#cmakedefine HAVE_DBUS_DBUS_H 1 #cmakedefine HAVE_DBUS_DBUS_H 1
#cmakedefine HAVE_IBUS_IBUS_H 1
/* C library functions */ /* C library functions */
#cmakedefine HAVE_MALLOC 1 #cmakedefine HAVE_MALLOC 1