#################################################
#
#  (C) 2019 Slávek Banko
#  slavek.banko (AT) axis.cz
#
#  Improvements and feedback are welcome
#
#  This file is released under GPL >= 3
#
#################################################

# required stuff
find_package( TQt )
find_package( TDE )

tde_setup_architecture_flags( )

include(TestBigEndian)
test_big_endian(WORDS_BIGENDIAN)


##### check for gcc visibility support ##########

if( WITH_GCC_VISIBILITY )
  if( NOT UNIX )
    tde_message_fatal( "gcc visibility support was requested, but your system is not *NIX" )
  endif( NOT UNIX )
  set( __KDE_HAVE_GCC_VISIBILITY 1 )
  set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden -fvisibility-inlines-hidden")
  set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden -fvisibility-inlines-hidden")
endif( WITH_GCC_VISIBILITY )


##### gettext ###################################

if( BUILD_TRANSLATIONS )
  include( FindGettext )
  if( GETTEXT_FOUND )
    set( MSGFMT_EXECUTABLE ${GETTEXT_MSGFMT_EXECUTABLE}
      CACHE FILEPATH "path to msgfmt executable" )
  endif( GETTEXT_FOUND )

  if( NOT MSGFMT_EXECUTABLE )
    tde_message_fatal( "msgfmt is required but was not found on your system." )
  endif( NOT MSGFMT_EXECUTABLE )
endif( BUILD_TRANSLATIONS )


##### check headers #############################

check_function_exists( strlcat HAVE_STRLCAT )
check_symbol_exists( strlcat "string.h" HAVE_STRLCAT_PROTO )
check_function_exists( strlcpy HAVE_STRLCPY )
check_symbol_exists( strlcpy "string.h" HAVE_STRLCPY_PROTO )


##### check libraries ###########################

pkg_search_module( PILOTLINK pilot-link )
if( NOT PILOTLINK_FOUND)
  tde_message_fatal( "PilotLink is required but not found on your system." )
endif( )