116 lines
4.4 KiB
CMake
116 lines
4.4 KiB
CMake
# Module for locating the CryptoPP encryption library.
|
|
#
|
|
# Cutomizable variables:
|
|
# CRYPTOPP_ROOT_DIR
|
|
# This variable points to the CryptoPP root directory. On Windows the
|
|
# library location typically will have to be provided explicitly using the
|
|
# -D command-line option. The directory should include the include/cryptopp,
|
|
# lib and/or bin sub-directories.
|
|
#
|
|
# Read-Only variables:
|
|
# CRYPTOPP_FOUND
|
|
# Indicates whether the library has been found.
|
|
#
|
|
# CRYPTOPP_INCLUDE_DIRS
|
|
# Points to the CryptoPP include directory.
|
|
#
|
|
# CRYPTOPP_LIBRARIES
|
|
# Points to the CryptoPP libraries that should be passed to
|
|
# target_link_libararies.
|
|
#
|
|
#
|
|
# Copyright (c) 2010, 2011 Sergiu Dotenco
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in all
|
|
# copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
# SOFTWARE.
|
|
|
|
INCLUDE (FindPackageHandleStandardArgs)
|
|
|
|
SET (_CRYPTOPP_POSSIBLE_DIRS ${CRYPTOPP_ROOT_DIR})
|
|
SET (_CRYPTOPP_POSSIBLE_INCLUDE_SUFFIXES include)
|
|
SET (_CRYPTOPP_POSSIBLE_LIB_SUFFIXES lib)
|
|
|
|
FIND_PATH (CRYPTOPP_ROOT_DIR
|
|
NAMES include/cryptopp/cryptlib.h
|
|
PATHS ${_CRYPTOPP_POSSIBLE_DIRS}
|
|
DOC "CryptoPP root directory")
|
|
|
|
# Re-use the previous path:
|
|
FIND_PATH (CRYPTOPP_INCLUDE_DIR
|
|
NAMES cryptopp/cryptlib.h
|
|
PATHS ${CRYPTOPP_ROOT_DIR}
|
|
PATH_SUFFIXES ${_CRYPTOPP_POSSIBLE_INCLUDE_SUFFIXES}
|
|
DOC "CryptoPP include directory")
|
|
|
|
FIND_LIBRARY (CRYPTOPP_LIBRARY_DEBUG
|
|
NAMES cryptlibd cryptoppd
|
|
PATHS ${CRYPTOPP_ROOT_DIR}
|
|
PATH_SUFFIXES ${_CRYPTOPP_POSSIBLE_LIB_SUFFIXES}
|
|
DOC "CryptoPP debug library")
|
|
|
|
FIND_LIBRARY (CRYPTOPP_LIBRARY_RELEASE
|
|
NAMES cryptlib cryptopp
|
|
PATHS ${CRYPTOPP_ROOT_DIR}
|
|
PATH_SUFFIXES ${_CRYPTOPP_POSSIBLE_LIB_SUFFIXES}
|
|
DOC "CryptoPP release library")
|
|
|
|
MARK_AS_ADVANCED (CRYPTOPP_LIBRARY_DEBUG CRYPTOPP_LIBRARY_RELEASE)
|
|
|
|
IF (NOT DEFINED CRYPTOPP_LIBRARIES)
|
|
IF (CRYPTOPP_LIBRARY_DEBUG AND CRYPTOPP_LIBRARY_RELEASE)
|
|
SET (CRYPTOPP_LIBRARIES
|
|
optimized ${CRYPTOPP_LIBRARY_RELEASE}
|
|
debug ${CRYPTOPP_LIBRARY_DEBUG})
|
|
ELSEIF (CRYPTOPP_LIBRARY_RELEASE)
|
|
SET (CRYPTOPP_LIBRARIES ${CRYPTOPP_LIBRARY_RELEASE})
|
|
ELSEIF (CRYPTOPP_LIBRARY_DEBUG)
|
|
SET (CRYPTOPP_LIBRARIES ${CRYPTOPP_LIBRARY_DEBUG})
|
|
ENDIF (CRYPTOPP_LIBRARY_DEBUG AND CRYPTOPP_LIBRARY_RELEASE)
|
|
ENDIF (NOT DEFINED CRYPTOPP_LIBRARIES)
|
|
|
|
IF (CRYPTOPP_INCLUDE_DIR)
|
|
SET (CRYPTOPP_INCLUDE_DIRS ${CRYPTOPP_INCLUDE_DIR})
|
|
|
|
SET (_CRYPTOPP_VERSION_HEADER ${CRYPTOPP_INCLUDE_DIR}/cryptopp/config.h)
|
|
|
|
IF (EXISTS ${_CRYPTOPP_VERSION_HEADER})
|
|
FILE (STRINGS ${_CRYPTOPP_VERSION_HEADER} _CRYPTOPP_VERSION_TMP REGEX
|
|
"^#define CRYPTOPP_VERSION[ \t]+[0-9]+$")
|
|
|
|
STRING (REGEX REPLACE
|
|
"^#define CRYPTOPP_VERSION[ \t]+([0-9]+)" "\\1" _CRYPTOPP_VERSION_TMP
|
|
${_CRYPTOPP_VERSION_TMP})
|
|
|
|
STRING (REGEX REPLACE "([0-9]+)[0-9][0-9]" "\\1" CRYPTOPP_VERSION_MAJOR
|
|
${_CRYPTOPP_VERSION_TMP})
|
|
STRING (REGEX REPLACE "[0-9]([0-9])[0-9]" "\\1" CRYPTOPP_VERSION_MINOR
|
|
${_CRYPTOPP_VERSION_TMP})
|
|
STRING (REGEX REPLACE "[0-9][0-9]([0-9])" "\\1" CRYPTOPP_VERSION_PATCH
|
|
${_CRYPTOPP_VERSION_TMP})
|
|
|
|
SET (CRYPTOPP_VERSION_COUNT 3)
|
|
SET (CRYPTOPP_VERSION
|
|
${CRYPTOPP_VERSION_MAJOR}.${CRYPTOPP_VERSION_MINOR}.${CRYPTOPP_VERSION_PATCH})
|
|
ENDIF (EXISTS ${_CRYPTOPP_VERSION_HEADER})
|
|
ENDIF (CRYPTOPP_INCLUDE_DIR)
|
|
|
|
MARK_AS_ADVANCED (CRYPTOPP_INCLUDE_DIR)
|
|
|
|
FIND_PACKAGE_HANDLE_STANDARD_ARGS (CryptoPP REQUIRED_VARS CRYPTOPP_INCLUDE_DIRS
|
|
CRYPTOPP_LIBRARIES VERSION_VAR CRYPTOPP_VERSION)
|