cmake_minimum_required (VERSION 2.8)
project(LibGego C)

list (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)

set (GLIB_REQUIRED 2.26)

set (LIBGEGO_VERSION 0_0)
set (LIBGEGO_VERSION_STRING "0.0")

find_package (GLIB)
find_package (GObjectIntrospection)
find_package (LibSoup2)
find_package (GIO)

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11 -Wall")

if (NOT GLIB2_FOUND)
  message (FATAL_ERROR "Could not find GLib2. This is required for compiling LibGego.")
else ()
  message ("GLib2 Found")
endif ()

if (NOT GIO_FOUND)
  message (FATAL_ERROR "Could not find GIO. This is required for compiling LibGego.")
else ()
  message ("GIO Found.")
endif()

if (NOT LIBSOUP2_FOUND)
  message (FATAL_ERROR "LibSoup is not installed. This is required for compiling of LibGego.")
else ()
  message ("LibSoup2 Found.")
endif ()

#
# Pull in GLib. Verison number is arbitrary, A miminum of 2.30 should do it.
# And add it to the build thingy.
list (APPEND CFLAGS ${GLIB2_CFLAGS} ${GIO_INCLUDE_DIR} ${LIBSOUP24_INCLUDE_DIRS})
include_directories (${CFLAGS})
list (APPEND LIBS ${GLIB2_LIBRARIES} ${GIO_LIBRARIES} ${LIBSOUP24_LIBRARIES})

add_subdirectory (src)

add_library (gego SHARED ${GEGO_SRC})

if (INTROSPECTION_FOUND)
  message ("GObject Introspection is installed.")
  include (GObjectIntrospectionMacros)
  
  set (INTROSPECTION_GIRS)
  #set (INTROSPECTION_SCANNER_ARGS "--add-include-path=${CMAKE_CURRENT_SOURCE_DIR}/src --warn-all")
  #set (INTROSPECTION_COMPILER_ARGS "--includedir=${CMAKE_CURRENT_SOURCE_DIR}/src --warn-all")
  
  set (libgego_0_0_gir "libgego")
  
  set (libgego_${LIBGEGO_VERSION}_gir_INCLUDES GLib-2.0 Gio-2.0 Soup-2.4)
  set (libgego_${LIBGEGO_VERSION}_gir_LIBS gego)
  set (libgego_${LIBGEGO_VERSION}_gir_CFLAGS "-I./src")
  
  set (libgego_${LIBGEGO_VERSION}_gir_FILES ${GEGO_SRC})
  set (libgego_${LIBGEGO_VERSION}_gir_EXPORT_PACKAGES libgego)
  
  list (APPEND INTROSPECTION_GIRS libgego-0.0.gir)
  
  gir_add_introspections(INTROSPECTION_GIRS)
  
else ()
  message ("GObject Introspection is NOT installed.")
endif ()