forked from mirror/libbpg
126 lines
4.9 KiB
CMake
126 lines
4.9 KiB
CMake
# Module for locating Visual Leak Detector.
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#
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# Customizable variables:
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# VLD_ROOT_DIR
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# This variable points to the Visual Leak Detector root directory. By
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# default, the module looks for the installation directory by examining the
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# Program Files/Program Files (x86) folders and the VLDROOT environment
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# variable.
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#
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# Read-only variables:
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# VLD_FOUND
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# Indicates that the library has been found.
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#
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# VLD_INCLUDE_DIRS
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# Points to the Visual Leak Detector include directory.
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#
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# VLD_LIBRARY_DIRS
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# Points to the Visual Leak Detector directory that contains the libraries.
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# The content of this variable can be passed to link_directories.
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#
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# VLD_LIBRARIES
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# Points to the Visual Leak Detector libraries that can be passed to
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# target_link_libararies.
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#
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#
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# Copyright (c) 2012 Sergiu Dotenco
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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INCLUDE (FindPackageHandleStandardArgs)
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SET (_VLD_POSSIBLE_LIB_SUFFIXES lib)
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# Version 2.0 uses vld_x86 and vld_x64 instead of simply vld as library names
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IF (CMAKE_SIZEOF_VOID_P EQUAL 4)
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LIST (APPEND _VLD_POSSIBLE_LIB_SUFFIXES lib/Win32)
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ELSEIF (CMAKE_SIZEOF_VOID_P EQUAL 8)
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LIST (APPEND _VLD_POSSIBLE_LIB_SUFFIXES lib/Win64)
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ENDIF (CMAKE_SIZEOF_VOID_P EQUAL 4)
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SET (PFILES "ProgramFiles")
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SET (PFILES_X86 "ProgramFiles(x86)") # hack to avoid escaping issues in cmake 3.1
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FIND_PATH (VLD_ROOT_DIR
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NAMES include/vld.h
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PATHS ENV VLDROOT
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"$ENV{PFILES}/Visual Leak Detector"
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"$ENV{PFILES_X86}/Visual Leak Detector"
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Visual Leak Detector;InstallLocation]"
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Visual Leak Detector;InstallLocation]"
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DOC "VLD root directory")
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FIND_PATH (VLD_INCLUDE_DIR
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NAMES vld.h
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HINTS ${VLD_ROOT_DIR}
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PATH_SUFFIXES include
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DOC "VLD include directory")
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FIND_LIBRARY (VLD_LIBRARY_DEBUG
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NAMES vld
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HINTS ${VLD_ROOT_DIR}
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PATH_SUFFIXES ${_VLD_POSSIBLE_LIB_SUFFIXES}
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DOC "VLD debug library")
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IF (VLD_ROOT_DIR)
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SET (_VLD_VERSION_FILE ${VLD_ROOT_DIR}/CHANGES.txt)
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IF (EXISTS ${_VLD_VERSION_FILE})
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SET (_VLD_VERSION_REGEX
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"Visual Leak Detector \\(VLD\\) Version (([0-9]+)\\.([0-9]+)([a-z]|(.([0-9]+)))?)")
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FILE (STRINGS ${_VLD_VERSION_FILE} _VLD_VERSION_TMP REGEX
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${_VLD_VERSION_REGEX})
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STRING (REGEX REPLACE ${_VLD_VERSION_REGEX} "\\1" _VLD_VERSION_TMP
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"${_VLD_VERSION_TMP}")
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STRING (REGEX REPLACE "([0-9]+).([0-9]+).*" "\\1" VLD_VERSION_MAJOR
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"${_VLD_VERSION_TMP}")
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STRING (REGEX REPLACE "([0-9]+).([0-9]+).*" "\\2" VLD_VERSION_MINOR
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"${_VLD_VERSION_TMP}")
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SET (VLD_VERSION ${VLD_VERSION_MAJOR}.${VLD_VERSION_MINOR})
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IF ("${_VLD_VERSION_TMP}" MATCHES "^([0-9]+).([0-9]+).([0-9]+)$")
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# major.minor.patch version numbering scheme
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STRING (REGEX REPLACE "([0-9]+).([0-9]+).([0-9]+)" "\\3"
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VLD_VERSION_PATCH "${_VLD_VERSION_TMP}")
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SET (VLD_VERSION "${VLD_VERSION}.${VLD_VERSION_PATCH}")
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SET (VLD_VERSION_COUNT 3)
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ELSE ("${_VLD_VERSION_TMP}" MATCHES "^([0-9]+).([0-9]+).([0-9]+)$")
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# major.minor version numbering scheme. The trailing letter is ignored.
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SET (VLD_VERSION_COUNT 2)
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ENDIF ("${_VLD_VERSION_TMP}" MATCHES "^([0-9]+).([0-9]+).([0-9]+)$")
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ENDIF (EXISTS ${_VLD_VERSION_FILE})
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ENDIF (VLD_ROOT_DIR)
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IF (VLD_LIBRARY_DEBUG)
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SET (VLD_LIBRARY debug ${VLD_LIBRARY_DEBUG} CACHE DOC "VLD library")
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GET_FILENAME_COMPONENT (_VLD_LIBRARY_DIR ${VLD_LIBRARY_DEBUG} PATH)
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SET (VLD_LIBRARY_DIR ${_VLD_LIBRARY_DIR} CACHE PATH "VLD library directory")
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ENDIF (VLD_LIBRARY_DEBUG)
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SET (VLD_INCLUDE_DIRS ${VLD_INCLUDE_DIR})
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SET (VLD_LIBRARY_DIRS ${VLD_LIBRARY_DIR})
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SET (VLD_LIBRARIES ${VLD_LIBRARY})
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MARK_AS_ADVANCED (VLD_INCLUDE_DIR VLD_LIBRARY_DIR VLD_LIBRARY_DEBUG VLD_LIBRARY)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS (VLD REQUIRED_VARS VLD_ROOT_DIR
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VLD_INCLUDE_DIR VLD_LIBRARY VERSION_VAR VLD_VERSION)
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