CMakeModules/FindSvnClient.cmake

   1 # Find Subversion client libraries, and dependencies
   2 # including APR (Apache Portable Runtime)
   3
   4 include (CheckFunctionExists)
   5 include (CheckIncludeFile)
   6
   7 find_program(HAVE_APR_CONFIG apr-1-config)
   8 if(HAVE_APR_CONFIG)
   9     execute_process(COMMAND apr-1-config --includes
  10         OUTPUT_VARIABLE RAW_APR_INCLUDES
  11         OUTPUT_STRIP_TRAILING_WHITESPACE)
  12
  13     execute_process(COMMAND apr-1-config --cppflags
  14         OUTPUT_VARIABLE APR_CFLAGS
  15         OUTPUT_STRIP_TRAILING_WHITESPACE)
  16
  17     execute_process(COMMAND apr-1-config --link-ld
  18         OUTPUT_VARIABLE RAW_APR_LIBS
  19         OUTPUT_STRIP_TRAILING_WHITESPACE)
  20
  21 # clean up some vars, or other CMake pieces complain
  22         string(STRIP ${RAW_APR_LIBS} APR_LIBS)
  23         string(STRIP ${RAW_APR_INCLUDES} APR_INCLUDES)
  24
  25 else(HAVE_APR_CONFIG)
  26     message(STATUS "apr-1-config not found, implement manual search for APR")
  27 endif(HAVE_APR_CONFIG)
  28
  29 find_path(LIBSVN_INCLUDE_DIR svn_client.h
  30   HINTS
  31   $ENV{LIBSVN_DIR}
  32   PATH_SUFFIXES include/subversion-1
  33   PATHS
  34   /usr/local
  35   /usr
  36   /opt
  37 )
  38
  39 check_library_exists(svn_client-1 svn_client_checkout "" HAVE_LIB_SVNCLIENT)
  40 check_library_exists(svn_subr-1 svn_cmdline_init "" HAVE_LIB_SVNSUBR)
  41
  42 include(FindPackageHandleStandardArgs)
  43 FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBSVN DEFAULT_MSG HAVE_LIB_SVNSUBR
  44     HAVE_LIB_SVNCLIENT LIBSVN_INCLUDE_DIR)
  45
  46 if(LIBSVN_FOUND)
  47     set(LIBSVN_LIBRARIES "svn_client-1" "svn_subr-1" ${APR_LIBS})
  48         set(LIBSVN_INCLUDE_DIRS ${LIBSVN_INCLUDE_DIR} ${APR_INCLUDES})
  49 endif(LIBSVN_FOUND)