cmake_modules/FindLibraryWithDebug.cmake
author nemo
Sat, 27 Apr 2013 16:56:50 -0400
changeset 8939 b26aaf28c920
parent 8442 535a00ca0d35
permissions -rw-r--r--
So. First pass. Add secondary explosions to RateExplosion and RateShotgun. Not yet added to shoves. This is of limited utility at present since the dX has to be small since we can't bother tracing all hog motion. But, should be more useful once shove is added, and tracking of explosives and mines.

#
#  FIND_LIBRARY_WITH_DEBUG
#  -> enhanced FIND_LIBRARY to allow the search for an
#     optional debug library with a WIN32_DEBUG_POSTFIX similar
#     to CMAKE_DEBUG_POSTFIX when creating a shared lib
#     it has to be the second and third argument

# Copyright (c) 2007, Christian Ehrlicher, <ch.ehrlicher@gmx.de>
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.

MACRO(FIND_LIBRARY_WITH_DEBUG var_name win32_dbg_postfix_name dgb_postfix libname)

  IF(NOT "${win32_dbg_postfix_name}" STREQUAL "WIN32_DEBUG_POSTFIX")

     # no WIN32_DEBUG_POSTFIX -> simply pass all arguments to FIND_LIBRARY
     FIND_LIBRARY(${var_name}
                  ${win32_dbg_postfix_name}
                  ${dgb_postfix}
                  ${libname}
                  ${ARGN}
     )

  ELSE(NOT "${win32_dbg_postfix_name}" STREQUAL "WIN32_DEBUG_POSTFIX")

    IF(NOT WIN32)
      # on non-win32 we don't need to take care about WIN32_DEBUG_POSTFIX

      FIND_LIBRARY(${var_name} ${libname} ${ARGN})

    ELSE(NOT WIN32)

      # 1. get all possible libnames
      SET(args ${ARGN})
      SET(newargs "")
      SET(libnames_release "")
      SET(libnames_debug "")

      LIST(LENGTH args listCount)

      IF("${libname}" STREQUAL "NAMES")
        SET(append_rest 0)
        LIST(APPEND args " ")

        FOREACH(i RANGE ${listCount})
          LIST(GET args ${i} val)

          IF(append_rest)
            LIST(APPEND newargs ${val})
          ELSE(append_rest)
            IF("${val}" STREQUAL "PATHS")
              LIST(APPEND newargs ${val})
              SET(append_rest 1)
            ELSE("${val}" STREQUAL "PATHS")
              LIST(APPEND libnames_release "${val}")
              LIST(APPEND libnames_debug   "${val}${dgb_postfix}")
            ENDIF("${val}" STREQUAL "PATHS")
          ENDIF(append_rest)

        ENDFOREACH(i)

      ELSE("${libname}" STREQUAL "NAMES")

        # just one name
        LIST(APPEND libnames_release "${libname}")
        LIST(APPEND libnames_debug   "${libname}${dgb_postfix}")

        SET(newargs ${args})

      ENDIF("${libname}" STREQUAL "NAMES")

      # search the release lib
      FIND_LIBRARY(${var_name}_RELEASE
                   NAMES ${libnames_release}
                   ${newargs}
      )

      # search the debug lib
      FIND_LIBRARY(${var_name}_DEBUG
                   NAMES ${libnames_debug}
                   ${newargs}
      )

      IF(${var_name}_RELEASE AND ${var_name}_DEBUG)

        # both libs found
        SET(${var_name} optimized ${${var_name}_RELEASE}
                        debug     ${${var_name}_DEBUG})

      ELSE(${var_name}_RELEASE AND ${var_name}_DEBUG)

        IF(${var_name}_RELEASE)

          # only release found
          SET(${var_name} ${${var_name}_RELEASE})

        ELSE(${var_name}_RELEASE)

          # only debug (or nothing) found
          SET(${var_name} ${${var_name}_DEBUG})

        ENDIF(${var_name}_RELEASE)

      ENDIF(${var_name}_RELEASE AND ${var_name}_DEBUG)

      MARK_AS_ADVANCED(${var_name}_RELEASE)
      MARK_AS_ADVANCED(${var_name}_DEBUG)

    ENDIF(NOT WIN32)

  ENDIF(NOT "${win32_dbg_postfix_name}" STREQUAL "WIN32_DEBUG_POSTFIX")

ENDMACRO(FIND_LIBRARY_WITH_DEBUG)