Merge topic 'openssl-3.0.0'

61d746e592 FindOpenSSL: Detect OpenSSL 3.0.0

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4805
This commit is contained in:
Brad King
2020-05-28 10:50:44 +00:00
committed by Kitware Robot

View File

@@ -440,6 +440,15 @@ if(OPENSSL_INCLUDE_DIR AND EXISTS "${OPENSSL_INCLUDE_DIR}/openssl/opensslv.h")
endif ()
set(OPENSSL_VERSION "${OPENSSL_VERSION_MAJOR}.${OPENSSL_VERSION_MINOR}.${OPENSSL_VERSION_FIX}${OPENSSL_VERSION_PATCH_STRING}")
else ()
# Since OpenSSL 3.0.0, the new version format is MAJOR.MINOR.PATCH and
# a new OPENSSL_VERSION_STR macro contains exactly that
file(STRINGS "${OPENSSL_INCLUDE_DIR}/openssl/opensslv.h" OPENSSL_VERSION_STR
REGEX "^#[\t ]*define[\t ]+OPENSSL_VERSION_STR[\t ]+\"([0-9])+\.([0-9])+\.([0-9])+\".*")
string(REGEX REPLACE "^.*OPENSSL_VERSION_STR[\t ]+\"([0-9]+\.[0-9]+\.[0-9]+)\".*$"
"\\1" OPENSSL_VERSION_STR "${OPENSSL_VERSION_STR}")
set(OPENSSL_VERSION "${OPENSSL_VERSION_STR}")
endif ()
endif ()