GLib_bcb test added

c/GLib_bcb/CMakeLists.txt

@@ -0,0 +1,10 @@
+project (GLibBCB)
+
+cmake_minimum_required (VERSION 2.6)
+
+set (CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
+
+include_directories ("${PROJECT_SOURCE_DIR}/mylib")
+
+add_subdirectory (mylib)
+add_subdirectory (test_gcc)

c/GLib_bcb/cmake/Toolchain-mingw32.cmake

@@ -0,0 +1,17 @@
+# the name of the target operating system
+SET(CMAKE_SYSTEM_NAME Windows)
+
+# which compilers to use for C and C++
+SET(CMAKE_C_COMPILER i686-w64-mingw32-gcc)
+SET(CMAKE_CXX_COMPILER i686-w64-mingw32-g++)
+SET(CMAKE_RC_COMPILER i686-w64-mingw32-windres)
+
+# here is the target environment located
+SET(CMAKE_FIND_ROOT_PATH /usr/i686-w64-mingw32 /home/kolan/build/mingw-install )
+
+# adjust the default behaviour of the FIND_XXX() commands:
+# search headers and libraries in the target environment, search 
+# programs in the host environment
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

c/GLib_bcb/cmake/cmake_FindGlib.cmake

@@ -0,0 +1,42 @@
+pkg_check_modules(GLIB_PKG glib-2.0)
+
+if (GLIB_PKG_FOUND)
+    find_path(GLIB_INCLUDE_DIR  NAMES glib.h PATH_SUFFIXES glib-2.0
+       PATHS
+       ${GLIB_PKG_INCLUDE_DIRS}
+       /usr/include/glib-2.0
+       /usr/include
+       /usr/local/include
+    )
+    find_path(GLIB_CONFIG_INCLUDE_DIR NAMES glibconfig.h PATHS ${GLIB_PKG_LIBDIR} PATH_SUFFIXES glib-2.0/include)
+
+    find_library(GLIB_LIBRARIES NAMES glib-2.0
+       PATHS
+       ${GLIB_PKG_LIBRARY_DIRS}
+       /usr/lib
+       /usr/local/lib
+    )
+
+else (GLIB_PKG_FOUND)
+    # Find Glib even if pkg-config is not working (eg. cross compiling to Windows)
+    find_library(GLIB_LIBRARIES NAMES glib-2.0)
+    string (REGEX REPLACE "/[^/]*$" "" GLIB_LIBRARIES_DIR ${GLIB_LIBRARIES})
+
+    find_path(GLIB_INCLUDE_DIR NAMES glib.h PATH_SUFFIXES glib-2.0)
+    find_path(GLIB_CONFIG_INCLUDE_DIR NAMES glibconfig.h PATHS ${GLIB_LIBRARIES_DIR} PATH_SUFFIXES glib-2.0/include)
+
+endif (GLIB_PKG_FOUND)
+
+if (GLIB_INCLUDE_DIR AND GLIB_CONFIG_INCLUDE_DIR AND GLIB_LIBRARIES)
+    set(GLIB_INCLUDE_DIRS ${GLIB_INCLUDE_DIR} ${GLIB_CONFIG_INCLUDE_DIR})
+endif (GLIB_INCLUDE_DIR AND GLIB_CONFIG_INCLUDE_DIR AND GLIB_LIBRARIES)
+
+if(GLIB_INCLUDE_DIRS AND GLIB_LIBRARIES)
+   set(GLIB_FOUND TRUE CACHE INTERNAL "glib-2.0 found")
+   message(STATUS "Found glib-2.0: ${GLIB_INCLUDE_DIR}, ${GLIB_LIBRARIES}")
+else(GLIB_INCLUDE_DIRS AND GLIB_LIBRARIES)
+   set(GLIB_FOUND FALSE CACHE INTERNAL "glib-2.0 found")
+   message(STATUS "glib-2.0 not found.")
+endif(GLIB_INCLUDE_DIRS AND GLIB_LIBRARIES)
+
+mark_as_advanced(GLIB_INCLUDE_DIR GLIB_CONFIG_INCLUDE_DIR GLIB_INCLUDE_DIRS GLIB_LIBRARIES)

c/GLib_bcb/mylib/CMakeLists.txt

@@ -0,0 +1,8 @@
+include (FindPkgConfig)
+include (cmake_FindGlib)
+
+include_directories (${GLIB_INCLUDE_DIR})
+include_directories (${GLIB_PKG_INCLUDE_DIRS})
+
+add_library (mylib SHARED mylib.c)
+target_link_libraries (mylib ${GLIB_LIBRARIES})

c/GLib_bcb/mylib/mylib.c

@@ -0,0 +1,7 @@
+#include <stdio.h>
+
+void
+mylib_func (void)
+{
+  puts ("Hello mylib_func ()! ;-)\n");
+}

c/GLib_bcb/mylib/mylib.h

@@ -0,0 +1,2 @@
+void
+mylib_func (void);

c/GLib_bcb/test_gcc/CMakeLists.txt

@@ -0,0 +1,8 @@
+include (FindPkgConfig)
+include (cmake_FindGlib)
+
+include_directories (${GLIB_INCLUDE_DIR})
+include_directories (${GLIB_PKG_INCLUDE_DIRS})
+
+add_executable (test_gcc test_gcc.c)
+target_link_libraries (test_gcc mylib ${GLIB_LIBRARIES})

c/GLib_bcb/test_gcc/test_gcc.c

@@ -0,0 +1,8 @@
+#include "mylib.h"
+
+int main (void)
+{
+  mylib_func ();
+
+  return 0;
+}