khanat-opennel-code/code/CMakeModules/FindFreeType.cmake
2012-10-16 12:05:23 -05:00

74 lines
2 KiB
CMake

# - Locate FreeType library
# This module defines
# FREETYPE_LIBRARY, the library to link against
# FREETYPE_FOUND, if false, do not try to link to FREETYPE
# FREETYPE_INCLUDE_DIRS, where to find headers.
IF(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)
# in cache already
SET(FREETYPE_FIND_QUIETLY TRUE)
ENDIF(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)
FIND_PATH(FREETYPE_INCLUDE_DIRS
freetype
PATHS
$ENV{FREETYPE_DIR}/include
/usr/local/include
/usr/include
/sw/include
/opt/local/include
/opt/csw/include
/opt/include
PATH_SUFFIXES freetype freetype2
)
# ft2build.h does not reside in the freetype include dir
FIND_PATH(FREETYPE_ADDITIONAL_INCLUDE_DIR
ft2build.h
PATHS
/usr/local/include
/usr/include
/sw/include
/opt/local/include
/opt/csw/include
/opt/include
)
# combine both include directories into one variable
IF(FREETYPE_ADDITIONAL_INCLUDE_DIR)
SET(FREETYPE_INCLUDE_DIRS ${FREETYPE_INCLUDE_DIRS} ${FREETYPE_ADDITIONAL_INCLUDE_DIR})
ENDIF(FREETYPE_ADDITIONAL_INCLUDE_DIR)
FIND_LIBRARY(FREETYPE_LIBRARY
NAMES freetype libfreetype freetype219 freetype246
PATHS
$ENV{FREETYPE_DIR}/lib
/usr/local/lib
/usr/lib
/usr/local/X11R6/lib
/usr/X11R6/lib
/sw/lib
/opt/local/lib
/opt/csw/lib
/opt/lib
/usr/freeware/lib64
)
IF(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)
SET(FREETYPE_FOUND "YES")
IF(WITH_STATIC_EXTERNAL AND APPLE)
FIND_PACKAGE(BZip2)
IF(BZIP2_FOUND)
SET(FREETYPE_INCLUDE_DIRS ${FREETYPE_INCLUDE_DIRS} ${BZIP2_INCLUDE_DIR})
SET(FREETYPE_LIBRARY ${FREETYPE_LIBRARY} ${BZIP2_LIBRARIES})
ENDIF(BZIP2_FOUND)
ENDIF(WITH_STATIC_EXTERNAL AND APPLE)
IF(NOT FREETYPE_FIND_QUIETLY)
MESSAGE(STATUS "Found FreeType: ${FREETYPE_LIBRARY}")
ENDIF(NOT FREETYPE_FIND_QUIETLY)
ELSE(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)
IF(NOT FREETYPE_FIND_QUIETLY)
MESSAGE(STATUS "Warning: Unable to find FreeType!")
ENDIF(NOT FREETYPE_FIND_QUIETLY)
ENDIF(FREETYPE_LIBRARY AND FREETYPE_INCLUDE_DIRS)