X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=CMakeLists.txt;h=72f985f6596a504df53441f71f495bff5e90557c;hb=ff1a30d80a8b9817f00656173a2a883bb47ffaee;hp=df1230e7a1d49948cb04a58b31dd058d83c0a7a3;hpb=4619a94ebfe4af25f3fd95074b02b7d8ad50ac88;p=openjpeg.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index df1230e7..72f985f6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,121 +6,346 @@
 # you will eventually like to prefix the library to avoid linking confusion
 # For this purpose you can define a CMake var: OPENJPEG_NAMESPACE to whatever you like
 # e.g.:
-# SET(OPENJPEG_NAMESPACE "GDCMOPENJPEG")
-CMAKE_MINIMUM_REQUIRED(VERSION 2.4)
+# set(OPENJPEG_NAMESPACE "GDCMOPENJPEG")
+cmake_minimum_required(VERSION 2.8.2)
 
-IF(NOT OPENJPEG_NAMESPACE)
-  SET(OPENJPEG_NAMESPACE "OPENJPEG")
-  SET(OPENJPEG_STANDALONE 1)
-ENDIF(NOT OPENJPEG_NAMESPACE)
+if(COMMAND CMAKE_POLICY)
+  cmake_policy(SET CMP0003 NEW)
+endif()
+
+if(NOT OPENJPEG_NAMESPACE)
+  set(OPENJPEG_NAMESPACE "OPENJPEG")
+  set(OPENJPEG_STANDALONE 1)
+endif()
 # In all cases:
-STRING(TOLOWER ${OPENJPEG_NAMESPACE} OPENJPEG_LIBRARY_NAME)
+#string(TOLOWER ${OPENJPEG_NAMESPACE} OPENJPEG_LIBRARY_NAME)
+set(OPENJPEG_LIBRARY_NAME openjp2)
 
-PROJECT(${OPENJPEG_NAMESPACE} C)
+project(${OPENJPEG_NAMESPACE} C)
 
 # Do full dependency headers.
-INCLUDE_REGULAR_EXPRESSION("^.*$")
+include_regular_expression("^.*$")
 
 #-----------------------------------------------------------------------------
 # OPENJPEG version number, useful for packaging and doxygen doc:
-SET(OPENJPEG_VERSION_MAJOR 1)
-SET(OPENJPEG_VERSION_MINOR 3)
-SET(OPENJPEG_VERSION_BUILD 0)
-SET(OPENJPEG_VERSION
+set(OPENJPEG_VERSION_MAJOR 2)
+set(OPENJPEG_VERSION_MINOR 0)
+set(OPENJPEG_VERSION_BUILD 0)
+set(OPENJPEG_VERSION
+  "${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}.${OPENJPEG_VERSION_BUILD}")
+set(PACKAGE_VERSION
   "${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}.${OPENJPEG_VERSION_BUILD}")
 
-# This setting of SOVERSION assumes that any API change
-# will increment either the minor or major version number of openjpeg
-SET(OPENJPEG_LIBRARY_PROPERTIES
+# Because autotools does not support X.Y notation for SOVERSION, we have to use
+# two numbering, one for the openjpeg version and one for openjpeg soversion
+# version | soversion
+#   1.0   |  0
+#   1.1   |  1
+#   1.2   |  2
+#   1.3   |  3
+#   1.4   |  4
+#   1.5   |  5
+#   1.5.1 |  5
+#   2.0   |  6
+# above is the recommendation by the OPJ team. If you really need to override this default,
+# you can specify your own OPENJPEG_SOVERSION at cmake configuration time:
+# cmake -DOPENJPEG_SOVERSION:STRING=42 /path/to/openjpeg
+if(NOT OPENJPEG_SOVERSION)
+  SET(OPENJPEG_SOVERSION 6)
+endif(NOT OPENJPEG_SOVERSION)
+set(OPENJPEG_LIBRARY_PROPERTIES
   VERSION   "${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}.${OPENJPEG_VERSION_BUILD}"
-  SOVERSION "${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}"
+  SOVERSION "${OPENJPEG_SOVERSION}"
 )
 
+# --------------------------------------------------------------------------
+# Path to additional CMake modules
+set(CMAKE_MODULE_PATH
+    ${CMAKE_SOURCE_DIR}/cmake
+    ${CMAKE_MODULE_PATH})
 
-#-----------------------------------------------------------------------------
-# OpenJPEG build configuration options.
-OPTION(BUILD_SHARED_LIBS "Build OpenJPEG with shared libraries." OFF)
+# --------------------------------------------------------------------------
+# On Visual Studio 8 MS deprecated C. This removes all 1.276E1265 security
+# warnings
+if(WIN32)
+  if(NOT BORLAND)
+    if(NOT CYGWIN)
+      if(NOT MINGW)
+        if(NOT ITK_ENABLE_VISUAL_STUDIO_DEPRECATED_C_WARNINGS)
+          add_definitions(
+            -D_CRT_FAR_MAPPINGS_NO_DEPRECATE
+            -D_CRT_IS_WCTYPE_NO_DEPRECATE
+            -D_CRT_MANAGED_FP_NO_DEPRECATE
+            -D_CRT_NONSTDC_NO_DEPRECATE
+            -D_CRT_SECURE_NO_DEPRECATE
+            -D_CRT_SECURE_NO_DEPRECATE_GLOBALS
+            -D_CRT_SETERRORMODE_BEEP_SLEEP_NO_DEPRECATE
+            -D_CRT_TIME_FUNCTIONS_NO_DEPRECATE
+            -D_CRT_VCCLRIT_NO_DEPRECATE
+            -D_SCL_SECURE_NO_DEPRECATE
+            )
+        endif()
+      endif()
+    endif()
+  endif()
+endif()
 
-#-----------------------------------------------------------------------------
-SET (EXECUTABLE_OUTPUT_PATH ${OPENJPEG_BINARY_DIR}/bin CACHE PATH "Single output directory for building all executables.")
-SET (LIBRARY_OUTPUT_PATH ${OPENJPEG_BINARY_DIR}/bin CACHE PATH "Single output directory for building all libraries.")
-MARK_AS_ADVANCED(LIBRARY_OUTPUT_PATH EXECUTABLE_OUTPUT_PATH)
 
+# --------------------------------------------------------------------------
+# Install directories
+
+string(TOLOWER ${PROJECT_NAME} projectname)
+set(OPENJPEG_INSTALL_SUBDIR "${projectname}-${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}")
+
+if(NOT OPENJPEG_INSTALL_BIN_DIR)
+  set(OPENJPEG_INSTALL_BIN_DIR "bin")
+endif()
+
+if(NOT OPENJPEG_INSTALL_LIB_DIR)
+  set(OPENJPEG_INSTALL_LIB_DIR "lib")
+endif()
+
+if(NOT OPENJPEG_INSTALL_SHARE_DIR)
+  set(OPENJPEG_INSTALL_SHARE_DIR "share")
+endif()
+
+if(NOT OPENJPEG_INSTALL_DATA_DIR)
+  set(OPENJPEG_INSTALL_DATA_DIR "${OPENJPEG_INSTALL_SHARE_DIR}/${OPENJPEG_INSTALL_SUBDIR}")
+endif()
+
+if(NOT OPENJPEG_INSTALL_INCLUDE_DIR)
+  set(OPENJPEG_INSTALL_INCLUDE_DIR "include/${OPENJPEG_INSTALL_SUBDIR}")
+endif()
+
+if(NOT OPENJPEG_INSTALL_MAN_DIR)
+  set(OPENJPEG_INSTALL_MAN_DIR "share/man/")
+endif()
+
+if(NOT OPENJPEG_INSTALL_DOC_DIR)
+  set(OPENJPEG_INSTALL_DOC_DIR "share/doc/${OPENJPEG_INSTALL_SUBDIR}")
+endif()
+
+if(NOT OPENJPEG_INSTALL_JNI_DIR)
+  if(WIN32)
+    set(OPENJPEG_INSTALL_JNI_DIR ${OPENJPEG_INSTALL_BIN_DIR})
+  else()
+    set(OPENJPEG_INSTALL_JNI_DIR ${OPENJPEG_INSTALL_LIB_DIR})
+  endif()
+endif()
+
+if(NOT OPENJPEG_INSTALL_PACKAGE_DIR)
+  # We could install *.cmake files in share/ however those files contains
+  # hardcoded path to libraries on a multi-arch system (fedora/debian) those
+  # path will be different (lib/i386-linux-gnu vs lib/x86_64-linux-gnu)
+  set(OPENJPEG_INSTALL_PACKAGE_DIR "${OPENJPEG_INSTALL_LIB_DIR}/${OPENJPEG_INSTALL_SUBDIR}")
+endif()
 
 #-----------------------------------------------------------------------------
-# For the codec...
-OPTION(BUILD_EXAMPLES "Build the Examples (codec...)." OFF)
+# Big endian test:
+include (${CMAKE_ROOT}/Modules/TestBigEndian.cmake)
+TEST_BIG_ENDIAN(OPJ_BIG_ENDIAN)
 
+#-----------------------------------------------------------------------------
+# Setup file for setting custom ctest vars
+configure_file(
+  ${CMAKE_SOURCE_DIR}/cmake/CTestCustom.cmake.in
+  ${CMAKE_BINARY_DIR}/CTestCustom.cmake
+  @ONLY
+  )
 
+#-----------------------------------------------------------------------------
+# OpenJPEG build configuration options.
+option(BUILD_SHARED_LIBS "Build OpenJPEG shared library and link executables against it." ON)
+set (EXECUTABLE_OUTPUT_PATH ${OPENJPEG_BINARY_DIR}/bin CACHE PATH "Single output directory for building all executables.")
+set (LIBRARY_OUTPUT_PATH ${OPENJPEG_BINARY_DIR}/bin CACHE PATH "Single output directory for building all libraries.")
+mark_as_advanced(LIBRARY_OUTPUT_PATH EXECUTABLE_OUTPUT_PATH)
+
+#-----------------------------------------------------------------------------
 # configure name mangling to allow multiple libraries to coexist
 # peacefully
-IF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in)
-SET(MANGLE_PREFIX ${OPENJPEG_LIBRARY_NAME})
-CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in
+if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in)
+set(MANGLE_PREFIX ${OPENJPEG_LIBRARY_NAME})
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in
                ${CMAKE_CURRENT_BINARY_DIR}/openjpeg_mangle.h
-               @ONLY IMMEDIATE)
-ENDIF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in)
+               @ONLY)
+endif()
 
 #-----------------------------------------------------------------------------
-# Always build the library
-INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_BINARY_DIR})
-SUBDIRS(
-  libopenjpeg
-  mj2
-  # cmake 2.4.5 has poor java support
-  #j2kviewer/src
-  )
+# Compiler specific flags:
+if(CMAKE_COMPILER_IS_GNUCC)
+  # For all builds, make sure openjpeg is std99 compliant:
+  # set(CMAKE_C_FLAGS "-Wall -std=c99 ${CMAKE_C_FLAGS}") # FIXME: this setting prevented us from setting a coverage build.
+  # Do not use ffast-math for all build, it would produce incorrect results, only set for release:
+  set(CMAKE_C_FLAGS_RELEASE "-ffast-math ${CMAKE_C_FLAGS_RELEASE}")
+endif()
 
-IF(NOT UNIX)
-SUBDIRS(
-  jpwl
-  jp3d
-  indexer_JPIP
-  )
-ENDIF(NOT UNIX)
+#-----------------------------------------------------------------------------
+# opj_config.h generation (1/2)
+
+# Check if some include files are provided by the system
+include(EnsureFileInclude)
+# These files are mandatory
+ensure_file_include("string.h"   HAVE_STRING_H YES)
+ensure_file_include("memory.h"   HAVE_MEMORY_H YES)
+ensure_file_include("stdlib.h"   HAVE_STDLIB_H YES)
+ensure_file_include("stdio.h"    HAVE_STDIO_H  YES)
+ensure_file_include("math.h"     HAVE_MATH_H   YES)
+ensure_file_include("float.h"    HAVE_FLOAT_H  YES)
+ensure_file_include("time.h"     HAVE_TIME_H   YES)
+ensure_file_include("stdarg.h"   HAVE_STDARG_H YES)
+ensure_file_include("ctype.h"    HAVE_CTYPE_H  YES)
+ensure_file_include("assert.h"   HAVE_ASSERT_H YES)
+
+# For the following files, we provide an alternative, they are not mandatory
+ensure_file_include("stdint.h"   OPJ_HAVE_STDINT_H   NO)
+ensure_file_include("inttypes.h" OPJ_HAVE_INTTYPES_H NO)
+
+# why check this one ? for openjpip ?
+include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
+CHECK_INCLUDE_FILE("strings.h"      HAVE_STRINGS_H)
+CHECK_INCLUDE_FILE("sys/stat.h"     HAVE_SYS_STAT_H)
+CHECK_INCLUDE_FILE("sys/types.h"    HAVE_SYS_TYPES_H)
+CHECK_INCLUDE_FILE("unistd.h"       HAVE_UNISTD_H)
+
+# Enable Large file support
+include(TestLargeFiles)
+OPJ_TEST_LARGE_FILES(OPJ_HAVE_LARGEFILES)
 
 #-----------------------------------------------------------------------------
-# Build example only if requested
-IF(BUILD_EXAMPLES)
-  SUBDIRS(codec)
-ENDIF(BUILD_EXAMPLES)
+# Build Library
+if(BUILD_JPIP_SERVER)
+  find_package(CURL REQUIRED)
+  find_package(FCGI REQUIRED)
+  find_package(Threads REQUIRED)
+  if(NOT CMAKE_USE_PTHREADS_INIT)
+    message(FATAL_ERROR "Only pthread are supported")
+  endif()
+endif()
+add_subdirectory(src/lib)
 
 #-----------------------------------------------------------------------------
-# For the documentation
-OPTION(BUILD_DOCUMENTATION "Build the doxygen documentation" OFF)
-IF(BUILD_DOCUMENTATION)
-  SUBDIRS(doc)
-ENDIF(BUILD_DOCUMENTATION)
+# Build Applications
+option(BUILD_CODEC "Build the CODEC executables" ON)
+option(BUILD_MJ2 "Build the MJ2 executables." OFF)
+option(BUILD_JPWL "Build the JPWL library and executables" OFF)
+option(BUILD_JPIP "Build the JPIP library and executables." OFF)
+if(BUILD_JPIP)
+  option(BUILD_JPIP_SERVER "Build the JPIP server." OFF)
+endif()
+option(BUILD_VIEWER "Build the OPJViewer executable (C++)" OFF)
+option(BUILD_JAVA "Build the openjpeg jar (Java)" OFF)
+option(BUILD_JP3D "Build the JP3D comp" OFF)
+mark_as_advanced(BUILD_VIEWER)
+mark_as_advanced(BUILD_JAVA)
+mark_as_advanced(BUILD_JP3D)
+
+if(BUILD_CODEC OR BUILD_MJ2)
+  # OFF: It will only build 3rd party libs if they are not found on the system
+  # ON: 3rd party libs will ALWAYS be build, and used
+  option(BUILD_THIRDPARTY "Build the thirdparty executables if it is needed" OFF)
+  add_subdirectory(thirdparty)
+  add_subdirectory(src/bin)
+endif ()
+add_subdirectory(wrapping)
 
 #-----------------------------------------------------------------------------
-# For openjpeg team if they ever want Dart+CMake
-IF(OPENJPEG_STANDALONE)
-  INCLUDE(Dart)
-  MARK_AS_ADVANCED(BUILD_TESTING DART_ROOT TCL_TCLSH)
-  IF(BUILD_TESTING)
-    ENABLE_TESTING()
-    SET(BUILDNAME "OpenJPEG-${CMAKE_SYSTEM}-${CMAKE_C_COMPILER}" CACHE STRING "Name of build on the dashboard")
-    MARK_AS_ADVANCED(BUILDNAME)
-  ENDIF(BUILD_TESTING)
-ENDIF(OPENJPEG_STANDALONE)
+# opj_config.h generation (2/2)
+configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp2/opj_config.h.cmake.in
+ ${CMAKE_CURRENT_BINARY_DIR}/src/lib/openjp2/opj_config.h
+ @ONLY
+ )
+ 
+ configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp2/opj_config_private.h.cmake.in
+ ${CMAKE_CURRENT_BINARY_DIR}/src/lib/openjp2/opj_config_private.h
+ @ONLY
+ )
 
-# Adding test with dataset from:
-# http://www.crc.ricoh.com/~gormish/jpeg2000conformance/
-# http://www.jpeg.org/jpeg2000guide/testimages/testimages.html
+#-----------------------------------------------------------------------------
+# Build DOCUMENTATION (not in ALL target and only if Doxygen is found)
+option(BUILD_DOC "Build the HTML documentation (with doxygen if available)." OFF)
+if(BUILD_DOC)
+  add_subdirectory(doc)
+endif()
 
 #-----------------------------------------------------------------------------
-# Adding JPEG2000_CONFORMANCE_DATA_ROOT
-FIND_PATH(JPEG2000_CONFORMANCE_DATA_ROOT testimages.html
-  ${OPENJPEG_SOURCE_DIR}/../jpeg2000testimages
-  $ENV{JPEG2000_CONFORMANCE_DATA_ROOT}
+# Buld Testing
+option(BUILD_TESTING "Build the tests." OFF)
+if(BUILD_TESTING)
+  if(BUILD_CODEC)
+    enable_testing()
+    include(CTest)
+
+    # Search openjpeg data needed for the tests
+    # They could be found via svn on the OpenJPEG google code project
+    # svn checkout http://openjpeg.googlecode.com/svn/data (about 70 Mo)
+    find_path(OPJ_DATA_ROOT README-OPJ-Data
+      PATHS
+      $ENV{OPJ_DATA_ROOT}
+      ${CMAKE_SOURCE_DIR}/../data
+      )
+
+    # Add repository where to find tests
+    add_subdirectory(tests)
+
+  else()
+    message(FATAL_ERROR "You need build codec to run the tests")
+  endif()
+endif()
+
+#-----------------------------------------------------------------------------
+# install all targets referenced as OPENJPEGTargets
+install(EXPORT OpenJPEGTargets DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR})
+configure_file( ${OPENJPEG_SOURCE_DIR}/cmake/OpenJPEGConfig.cmake.in
+  ${OPENJPEG_BINARY_DIR}/OpenJPEGConfig.cmake
+  @ONLY
+)
+install( FILES ${OPENJPEG_BINARY_DIR}/OpenJPEGConfig.cmake
+  DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR}
 )
 
 #-----------------------------------------------------------------------------
-# Compiler specific flags:
-IF(CMAKE_COMPILER_IS_GNUCC)
-  # For all builds, make sure openjpeg is std99 compliant:
-  SET(CMAKE_C_FLAGS "-Wall -std=c99 ${CMAKE_C_FLAGS}")
-  # Do not use ffast-math for all build, it would produce incorrect results, only set for release:
-  SET(CMAKE_C_FLAGS_RELEASE "-ffast-math ${CMAKE_C_FLAGS_RELEASE}")
-ENDIF(CMAKE_COMPILER_IS_GNUCC)
+# install CHANGES and LICENSE
+if(EXISTS ${OPENJPEG_SOURCE_DIR}/CHANGES)
+  install(FILES CHANGES DESTINATION ${OPENJPEG_INSTALL_DOC_DIR})
+endif()
+install(FILES LICENSE DESTINATION ${OPENJPEG_INSTALL_DOC_DIR})
+
+include (cmake/OpenJPEGCPack.cmake)
 
+#-----------------------------------------------------------------------------
+# pkgconfig support
+if(UNIX)
+  # install in lib and not share (see multi-arch note above)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp2/libopenjp2.pc.cmake.in
+    ${CMAKE_CURRENT_BINARY_DIR}/libopenjp2.pc @ONLY)
+  install( FILES  ${CMAKE_CURRENT_BINARY_DIR}/libopenjp2.pc DESTINATION
+    ${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
+#
+  if(BUILD_JPWL)
+  # install in lib and not share (see multi-arch note above)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjpwl/libopenjpwl.pc.cmake.in
+    ${CMAKE_CURRENT_BINARY_DIR}/libopenjpwl.pc @ONLY)
+  install( FILES  ${CMAKE_CURRENT_BINARY_DIR}/libopenjpwl.pc DESTINATION
+    ${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
+  endif()
+#
+  if(BUILD_JPIP)
+  # install in lib and not share (see multi-arch note above)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjpip/libopenjpip.pc.cmake.in
+    ${CMAKE_CURRENT_BINARY_DIR}/libopenjpip.pc @ONLY)
+  install( FILES  ${CMAKE_CURRENT_BINARY_DIR}/libopenjpip.pc DESTINATION
+    ${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
+  endif()
+#
+  if(BUILD_JP3D)
+  # install in lib and not share (see multi-arch note above)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp3d/libopenjp3d.pc.cmake.in
+    ${CMAKE_CURRENT_BINARY_DIR}/libopenjp3d.pc @ONLY)
+  install( FILES  ${CMAKE_CURRENT_BINARY_DIR}/libopenjp3d.pc DESTINATION
+    ${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
+  endif()
+endif()
+
+#-----------------------------------------------------------------------------