#To make a solution file to navigate the APR source code from the Visual Studio GUI:
#copy d:\work\prep\apr\1.4.6\patch\*.* d:\work\apr-1.4.6
#cmake -G "Visual Studio 9 2008" -DCMAKE_INSTALL_PREFIX=d:\work\local d:\work\apr-1.4.6

project (apr)
cmake_minimum_required(VERSION 2.8)

include_directories (include ${CMAKE_CURRENT_BINARY_DIR}/include)

#Header files which form the public interface to the library.
#They will be installed by "make install".

set (PUBLIC_HEADER_FILES_COMMON
  include/apr_allocator.h
  include/apr_atomic.h
  include/apr_dso.h
  include/apr_env.h
  include/apr_errno.h
  include/apr_file_info.h
  include/apr_file_io.h
  include/apr_fnmatch.h
  include/apr_general.h
  include/apr_getopt.h
  include/apr_global_mutex.h
  include/apr_hash.h
  include/apr_inherit.h
  include/apr_lib.h
  include/apr_mmap.h
  include/apr_network_io.h
  include/apr_poll.h
  include/apr_pools.h
  include/apr_portable.h
  include/apr_proc_mutex.h
  include/apr_random.h
  include/apr_ring.h
  include/apr_shm.h
  include/apr_signal.h
  include/apr_strings.h
  include/apr_support.h
  include/apr_tables.h
  include/apr_thread_cond.h
  include/apr_thread_mutex.h
  include/apr_thread_proc.h
  include/apr_thread_rwlock.h
  include/apr_time.h
  include/apr_user.h
  include/apr_version.h
  include/apr_want.h
)

set (PUBLIC_HEADER_FILES_ARCH
  include/arch/apr_private_common.h
)

set (HEADER_FILES
  ${PUBLIC_HEADER_FILES_COMMON}
  ${PUBLIC_HEADER_FILES_ARCH}
)

set (PUBLIC_HEADER_FILES_WIN32
  include/arch/win32/apr_arch_atime.h
  include/arch/win32/apr_arch_dso.h
  include/arch/win32/apr_arch_file_io.h
  include/arch/win32/apr_arch_inherit.h
  include/arch/win32/apr_arch_misc.h
  include/arch/win32/apr_arch_networkio.h
  include/arch/win32/apr_arch_proc_mutex.h
  include/arch/win32/apr_arch_thread_cond.h
  include/arch/win32/apr_arch_thread_mutex.h
  include/arch/win32/apr_arch_thread_rwlock.h
  include/arch/win32/apr_arch_threadproc.h
  include/arch/win32/apr_arch_utf8.h
  include/arch/win32/apr_dbg_win32_handles.h
  include/arch/win32/apr_private.h
)

set (PUBLIC_HEADER_FILES_UNIX
  include/arch/unix/apr_arch_atomic.h
  include/arch/unix/apr_arch_dso.h
  include/arch/unix/apr_arch_file_io.h
  include/arch/unix/apr_arch_global_mutex.h
  include/arch/unix/apr_arch_inherit.h
  include/arch/unix/apr_arch_internal_time.h
  include/arch/unix/apr_arch_misc.h
  include/arch/unix/apr_arch_networkio.h
  include/arch/unix/apr_arch_proc_mutex.h
  include/arch/unix/apr_arch_shm.h
  include/arch/unix/apr_arch_threadproc.h
  include/arch/unix/apr_arch_thread_cond.h
  include/arch/unix/apr_arch_thread_mutex.h
  include/arch/unix/apr_arch_thread_rwlock.h
  include/arch/unix/apr_arch_poll_private.h
)

set (SOURCE_FILES
  file_io/unix/copy.c
  file_io/unix/fullrw.c
  file_io/unix/mktemp.c
  file_io/unix/fileacc.c
  file_io/unix/filepath_util.c
  memory/unix/apr_pools.c
  file_io/unix/tempdir.c
  misc/unix/errorcodes.c
  misc/unix/getopt.c
  misc/unix/otherchild.c
  misc/unix/version.c
  mmap/unix/common.c
  network_io/unix/inet_ntop.c
  network_io/unix/inet_pton.c
  network_io/unix/multicast.c
  network_io/unix/sockaddr.c
  network_io/unix/socket_util.c
  poll/unix/poll.c
  poll/unix/pollcb.c
  poll/unix/pollset.c
  poll/unix/select.c
  random/unix/apr_random.c
  random/unix/sha2.c
  random/unix/sha2_glue.c
  passwd/apr_getpass.c
  strings/apr_cpystrn.c
  strings/apr_fnmatch.c
  strings/apr_snprintf.c
  strings/apr_strings.c
  strings/apr_strnatcmp.c
  strings/apr_strtok.c
  tables/apr_hash.c
  tables/apr_tables.c
)


if (WIN32)
  if (BUILD_SHARED_LIBS)
    add_definitions (-DAPR_DECLARE_EXPORT)
  else ()
    add_definitions (-DAPR_DECLARE_STATIC)
    #Contains startup code which will in turn invoke main()
    set(SOURCE_FILES ${SOURCE_FILES} misc/win32/apr_app.c)
  endif (BUILD_SHARED_LIBS)
  configure_file (${CMAKE_CURRENT_SOURCE_DIR}/include/apr.hw ${CMAKE_CURRENT_BINARY_DIR}/include/apr.h COPYONLY)
  include_directories (include/arch/win32 include/arch/unix)
  #Append the header files that are used only on Windows
  set (HEADER_FILES 
    ${HEADER_FILES}
    ${PUBLIC_HEADER_FILES_WIN32}
  )
  #Append the source files that are used only on Windows
  set (SOURCE_FILES
    ${SOURCE_FILES}
    atomic/win32/apr_atomic.c
    dso/win32/dso.c
    file_io/win32/buffer.c
    file_io/win32/dir.c
    file_io/win32/filedup.c
    file_io/win32/filepath.c
    file_io/win32/filestat.c
    file_io/win32/filesys.c
    file_io/win32/flock.c
    file_io/win32/open.c
    file_io/win32/pipe.c
    file_io/win32/readwrite.c
    file_io/win32/seek.c
    locks/win32/proc_mutex.c
    locks/win32/thread_cond.c
    locks/win32/thread_mutex.c
    locks/win32/thread_rwlock.c
    misc/win32/charset.c
    misc/win32/env.c
    misc/win32/internal.c
    misc/win32/misc.c
    misc/win32/rand.c
    misc/win32/start.c
    misc/win32/utf8.c
    mmap/win32/mmap.c
    network_io/win32/sendrecv.c
    network_io/win32/sockets.c
    network_io/win32/sockopt.c
    shmem/win32/shm.c
    threadproc/win32/proc.c
    threadproc/win32/signals.c
    threadproc/win32/thread.c
    threadproc/win32/threadpriv.c
    time/win32/time.c
    time/win32/timestr.c
    user/win32/groupinfo.c
    user/win32/userinfo.c
    libapr.rc
  )
endif (WIN32)

if (UNIX)
  #TODO: Configure header file apr.h.
  configure_file (${CMAKE_CURRENT_SOURCE_DIR}/include/apr.h.in ${CMAKE_CURRENT_BINARY_DIR}/include/apr.h)
  include_directories (include/arch/unix)
  #Append the header files that are used only on UNIX
  set (HEADER_FILES 
    ${HEADER_FILES}
    ${PUBLIC_HEADER_FILES_UNIX}
  )
  #Append the source files that are used only on UNIX
  set (SOURCE_FILES
    ${SOURCE_FILES}
    atomic/unix/builtins.c
    atomic/unix/ia32.c
    atomic/unix/mutex.c
    atomic/unix/ppc.c
    atomic/unix/s390.c
    atomic/unix/solaris.c
    dso/unix/dso.c
    file_io/unix/buffer.c
    file_io/unix/copy.c
    file_io/unix/dir.c
    file_io/unix/filedup.c
    file_io/unix/filepath.c
    file_io/unix/filestat.c
    file_io/unix/flock.c
    file_io/unix/open.c
    file_io/unix/pipe.c
    locks/unix/global_mutex.c
    locks/unix/proc_mutex.c
    locks/unix/thread_cond.c
    locks/unix/thread_mutex.c
    locks/unix/thread_rwlock.c
    misc/unix/charset.c
    misc/unix/env.c
    misc/unix/rand.c
    misc/unix/start.c
    misc/unix/mmap.c
    network_io/unix/sendrecv.c
    network_io/unix/sockets.c
    network_io/unix/sockopt.c
    poll/unix/epoll.c
    poll/unix/kqueue.c
    poll/unix/port.c
  )
endif (UNIX)

if (BUILD_SHARED_LIBS)
  message (STATUS "Building shared APR library")
else ()
  message (STATUS "Building static APR library")
endif (BUILD_SHARED_LIBS)

add_library (apr-1
  ${SOURCE_FILES}
  ${HEADER_FILES}
)

if (WIN32)
  target_link_libraries (apr-1 ws2_32 rpcrt4 mswsock)
endif (WIN32)

install (TARGETS apr-1 ARCHIVE DESTINATION lib RUNTIME DESTINATION bin)
install (FILES ${PUBLIC_HEADER_FILES_COMMON} ${CMAKE_CURRENT_BINARY_DIR}/include/apr.h DESTINATION include/apr)
install (FILES ${PUBLIC_HEADER_FILES_ARCH} DESTINATION include/apr/arch)
install (FILES ${PUBLIC_HEADER_FILES_WIN32} DESTINATION include/apr/arch/win32)
install (FILES ${PUBLIC_HEADER_FILES_UNIX} DESTINATION include/apr/arch/unix)