1 # Main CMakeLists.txt to build the OpenJPEG project using CMake (www.cmake.org)
2 # Written by Mathieu Malaterre
4 # This CMake project will by default create a library called openjpeg
5 # But if you want to use this project within your own (CMake) project
6 # you will eventually like to prefix the library to avoid linking confusion
7 # For this purpose you can define a CMake var: OPENJPEG_NAMESPACE to whatever you like
9 # SET(OPENJPEG_NAMESPACE "GDCMOPENJPEG")
11 CMAKE_MINIMUM_REQUIRED(VERSION 2.2)
13 IF(NOT OPENJPEG_NAMESPACE)
14 SET(OPENJPEG_NAMESPACE "OPENJPEG")
15 SET(OPENJPEG_STANDALONE 1)
16 ENDIF(NOT OPENJPEG_NAMESPACE)
18 STRING(TOLOWER ${OPENJPEG_NAMESPACE} OPENJPEG_LIBRARY_NAME)
20 PROJECT(${JPEG_NAMESPACE} C)
22 # Do full dependency headers.
23 INCLUDE_REGULAR_EXPRESSION("^.*$")
25 #-----------------------------------------------------------------------------
26 # OPENJPEG version number, usefull for packaging and doxygen doc:
27 SET(OPENJPEG_MAJOR_VERSION 1)
28 SET(OPENJPEG_MINOR_VERSION 0)
29 SET(OPENJPEG_BUILD_VERSION 0)
31 "${OPENJPEG_MAJOR_VERSION}.${OPENJPEG_MINOR_VERSION}.${OPENJPEG_BUILD_VERSION}")
33 #-----------------------------------------------------------------------------
34 # OpenJPEG build configuration options.
35 OPTION(BUILD_SHARED_LIBS "Build OpenJPEG with shared libraries." OFF)
37 #-----------------------------------------------------------------------------
39 OPTION(BUILD_EXAMPLES "Build the Examples (codec...)." OFF)
42 # configure name mangling to allow multiple libraries to coexist
44 IF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in)
45 SET(MANGLE_PREFIX ${OPENJPEG_LIBRARY_NAME})
46 CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in
47 ${CMAKE_CURRENT_BINARY_DIR}/openjpeg_mangle.h
49 ENDIF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in)
51 #-----------------------------------------------------------------------------
52 # Always build the library
53 INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_BINARY_DIR})
60 #-----------------------------------------------------------------------------
61 # Build example only if requested
66 #-----------------------------------------------------------------------------
67 # For openjpeg team if they ever want Dart+CMake
70 MARK_AS_ADVANCED(BUILD_TESTING DART_ROOT TCL_TCLSH)
73 SET(BUILDNAME "OpenJPEG-${CMAKE_SYSTEM}-${CMAKE_C_COMPILER}" CACHE STRING "Name of build on the dashboard")
74 MARK_AS_ADVANCED(BUILDNAME)
78 # TODO, technically we should add tests, e.g:
79 # http://www.crc.ricoh.com/~gormish/jpeg2000conformance/