conversion to the cmake building system

Signed-off-by: gregory guy <[email protected]>
(cherry picked from commit 5055b406cde3a6f5495df6d3f7d1f70e8d262968)

6 files changed, 191 insertions, 0 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..d9781dd
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,69 @@
+############################################
+#                                          #
+#  Improvements and feedbacks are welcome  #
+#                                          #
+#  This file is released under GPL >= 3    #
+#                                          #
+############################################
+
+
+cmake_minimum_required( VERSION 2.8 )
+
+
+#### general package setup
+
+project( libkexiv2 )
+set( VERSION R14.0.7 )
+
+
+#### include essential cmake modules
+
+include( FindPkgConfig          )
+include( CheckFunctionExists    )
+include( CheckSymbolExists      )
+include( CheckIncludeFile       )
+include( CheckLibraryExists     )
+include( CheckCSourceCompiles   )
+include( CheckCXXSourceCompiles )
+
+
+#### include our cmake modules
+
+set( CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules" )
+include( TDEMacros )
+
+
+##### setup install paths
+
+include( TDESetupPaths )
+tde_setup_paths( )
+
+
+##### optional stuff
+
+option( WITH_ALL_OPTIONS "Enable all optional support" OFF                                          )
+option( WITH_GCC_VISIBILITY "Enable fvisibility and fvisibility-inlines-hidden" ${WITH_ALL_OPTIONS} )
+
+
+##### configure checks
+
+include( ConfigureChecks.cmake )
+
+
+###### global compiler settings
+
+add_definitions( -DHAVE_CONFIG_H )
+
+set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TQT_CXX_FLAGS}" )
+set( CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" )
+set( CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--no-undefined" )
+
+
+##### directories
+
+add_subdirectory( ${PROJECT_NAME} )
+
+
+##### write configure files
+
+configure_file( config.h.cmake config.h @ONLY )
diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
new file mode 100644
index 0000000..7c18e99
--- /dev/null
+++ b/ConfigureChecks.cmake
@@ -0,0 +1,41 @@
+###########################################
+#                                         #
+#  Improvements and feedback are welcome  #
+#                                         #
+#  This file is released under GPL >= 3   #
+#                                         #
+###########################################
+
+# required stuff
+find_package( TQt )
+find_package( TDE )
+
+tde_setup_architecture_flags( )
+
+include(TestBigEndian)
+test_big_endian(WORDS_BIGENDIAN)
+
+tde_setup_largefiles( )
+
+
+##### check for gcc visibility support
+
+if( WITH_GCC_VISIBILITY )
+  tde_setup_gcc_visibility( )
+endif( WITH_GCC_VISIBILITY )
+
+
+##### check for exiv2
+
+pkg_search_module( EXIV2 exiv2 )
+if( NOT EXIV2_FOUND )
+   tde_message_fatal( "exiv2 is required, but was not found on your system" )
+endif( NOT EXIV2_FOUND )
+
+
+##### check for <kdemacros.h> header
+
+tde_save( CMAKE_REQUIRED_INCLUDES )
+list( APPEND CMAKE_REQUIRED_INCLUDES "${TDE_INCLUDE_DIR}" )
+check_include_file( "kdemacros.h" KDEMACROS_USABLE )
+tde_restore( CMAKE_REQUIRED_INCLUDES )
diff --git a/config.h.cmake b/config.h.cmake
new file mode 100644
index 0000000..b26b50a
--- /dev/null
+++ b/config.h.cmake
@@ -0,0 +1,11 @@
+#define VERSION "@VERSION@"
+
+// Defined if you have fvisibility and fvisibility-inlines-hidden support.
+#cmakedefine __KDE_HAVE_GCC_VISIBILITY 1
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+   significant byte first (like Motorola and SPARC, unlike Intel). */
+#cmakedefine WORDS_BIGENDIAN @WORDS_BIGENDIAN@
+
+/* Defined if you have <kdemacros.h> header */
+#cmakedefine KDEMACROS_USABLE 1
diff --git a/libkexiv2/CMakeLists.txt b/libkexiv2/CMakeLists.txt
new file mode 100644
index 0000000..4a5b3f9
--- /dev/null
+++ b/libkexiv2/CMakeLists.txt
@@ -0,0 +1,15 @@
+add_subdirectory( ${PROJECT_NAME} )
+
+
+##### other data
+
+string( REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}" "\${prefix}" PC_EXEC_PREFIX ${EXEC_INSTALL_PREFIX} )
+string( REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}" "\${prefix}" PC_INCLUDE_DIR ${INCLUDE_INSTALL_DIR} )
+string( REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}" "\${prefix}" PC_LIB_DIR ${LIB_INSTALL_DIR} )
+
+configure_file( ${PROJECT_NAME}.pc.cmake ${PROJECT_NAME}.pc @ONLY )
+
+install(
+    FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc
+    DESTINATION ${PKGCONFIG_INSTALL_DIR}
+)
diff --git a/libkexiv2/libkexiv2.pc.cmake b/libkexiv2/libkexiv2.pc.cmake
new file mode 100644
index 0000000..5f80b6a
--- /dev/null
+++ b/libkexiv2/libkexiv2.pc.cmake
@@ -0,0 +1,12 @@
+prefix=@CMAKE_INSTALL_PREFIX@
+exec_prefix=@PC_EXEC_PREFIX@
+libdir=@PC_LIB_DIR@
+includedir=@PC_INCLUDE_DIR@
+
+Name: @PROJECT_NAME@
+Description: A C++ library to manipulate EXIF/IPTC metadata using Exiv2 library. This library is used by digiKam and kipi-plugins.
+URL: http://www.kipi-plugins.org
+Requires:
+Version: 0.1.9
+Libs: -L${libdir} -lkexiv2
+Cflags: -I${includedir}
diff --git a/libkexiv2/libkexiv2/CMakeLists.txt b/libkexiv2/libkexiv2/CMakeLists.txt
new file mode 100644
index 0000000..c69fd57
--- /dev/null
+++ b/libkexiv2/libkexiv2/CMakeLists.txt
@@ -0,0 +1,43 @@
+include_directories(
+  ${CMAKE_BINARY_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}
+  ${CMAKE_CURRENT_SOURCE_DIR}
+  ${TDE_INCLUDE_DIR}
+  ${TQT_INCLUDE_DIRS}
+  ${EXIV2_INCLUDE_DIRS}
+)
+
+link_directories(
+  ${TQT_LIBRARY_DIRS}
+  ${TDE_LIB_DIR}
+  ${EXIV2_LIBRARY_DIRS}
+)
+
+
+##### kexiv2 (shared)
+
+tde_add_library( kexiv2 SHARED AUTOMOC
+
+  SOURCES
+        kexiv2.cpp
+        kexiv2private.cpp
+  LINK
+     tdecore-shared
+     ${EXIV2_LIBRARIES}
+     
+  VERSION 5.0.0
+
+  DESTINATION ${LIB_INSTALL_DIR}
+)
+
+
+##### headers
+
+install(
+    FILES
+        kexiv2.h
+        libkexiv2_export.h
+        version.h
+        
+    DESTINATION ${INCLUDE_INSTALL_DIR}/${PROJECT_NAME}
+)