keepassxc/cmake/FindBotan.cmake
Lapse 6e8fa34b1e Update FindBotan.cmake
The recent debug library is called botan-3.lib, which is unable to be found by this since BOTAN_NAMES_DEBUG does not contain the keyword "botan-3". This commit adds that keyword.
2023-11-22 22:45:06 -05:00

66 lines
2.2 KiB
CMake

# - Find botan
# Find the botan cryptographic library
#
# This module defines the following variables:
# BOTAN_FOUND - True if library and include directory are found
# If set to TRUE, the following are also defined:
# BOTAN_INCLUDE_DIRS - The directory where to find the header file
# BOTAN_LIBRARIES - Where to find the library files
#
# This file is in the public domain (https://github.com/vistle/vistle/blob/master/cmake/Modules/FindBOTAN.cmake)
include(FindPackageHandleStandardArgs)
set(BOTAN_VERSIONS botan-3 botan-2)
set(BOTAN_NAMES botan-3 botan-2 botan)
set(BOTAN_NAMES_DEBUG botand-3 botand-2 botand botan botan-3)
find_path(
BOTAN_INCLUDE_DIR
NAMES botan/build.h
PATH_SUFFIXES ${BOTAN_VERSIONS}
DOC "The Botan include directory")
if(BOTAN_INCLUDE_DIR)
file(READ "${BOTAN_INCLUDE_DIR}/botan/build.h" build)
string(REGEX MATCH "BOTAN_VERSION_MAJOR ([0-9]*)" _ ${build})
set(BOTAN_VERSION_MAJOR ${CMAKE_MATCH_1})
string(REGEX MATCH "BOTAN_VERSION_MINOR ([0-9]*)" _ ${build})
set(BOTAN_VERSION_MINOR ${CMAKE_MATCH_1})
string(REGEX MATCH "BOTAN_VERSION_PATCH ([0-9]*)" _ ${build})
set(BOTAN_VERSION_PATCH ${CMAKE_MATCH_1})
set(BOTAN_VERSION "${BOTAN_VERSION_MAJOR}.${BOTAN_VERSION_MINOR}.${BOTAN_VERSION_PATCH}")
endif()
find_library(
BOTAN_LIBRARY
NAMES ${BOTAN_NAMES}
PATH_SUFFIXES release/lib lib
DOC "The Botan (release) library")
if(MSVC)
find_library(
BOTAN_LIBRARY_DEBUG
NAMES ${BOTAN_NAMES_DEBUG}
PATH_SUFFIXES debug/lib lib
DOC "The Botan debug library")
find_package_handle_standard_args(
Botan
REQUIRED_VARS BOTAN_LIBRARY BOTAN_LIBRARY_DEBUG BOTAN_INCLUDE_DIR
VERSION_VAR BOTAN_VERSION)
else()
find_package_handle_standard_args(
Botan
REQUIRED_VARS BOTAN_LIBRARY BOTAN_INCLUDE_DIR
VERSION_VAR BOTAN_VERSION)
endif()
if(BOTAN_FOUND)
set(BOTAN_INCLUDE_DIRS ${BOTAN_INCLUDE_DIR})
if(MSVC)
set(BOTAN_LIBRARIES optimized ${BOTAN_LIBRARY} debug ${BOTAN_LIBRARY_DEBUG})
else()
set(BOTAN_LIBRARIES ${BOTAN_LIBRARY})
endif()
endif()
mark_as_advanced(BOTAN_INCLUDE_DIR BOTAN_LIBRARY BOTAN_LIBRARY_DEBUG)