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FindOpenSSL: Fix detection of OpenSSL 1.1 Win32/64 

Since OpenSSL 1.1.0, Windows binaries are libcrypto and libssl instead of
the old names libeay32 and ssleay32.
When using MSVC, FindOpenSSL was searching for the old lib names only so
this add the new names to be able to find OpenSSL 1.1.0 libraries.

For example, the files in lib directory of OpenSSL 1.1.0 Win64 :
 - libcrypto.lib
 - libssl.lib
 - VC/libcrypto64MD.lib
 - VC/libcrypto64MDd.lib
 - VC/libcrypto64MT.lib
 - VC/libcrypto64MTd.lib
 - VC/libssl64MD.lib
 - VC/libssl64MDd.lib
 - VC/libssl64MT.lib
 - VC/libssl64MTd.lib

32 bits OpenSSL has the same files with "32" instead of "64" for files in
VC directory.

MinGW still works and use lib/libcrypto.lib and lib/libssl.lib.

This patch also add libssl and libcrypto for other windows compilers too (like
Intel).
This commit is contained in:
Alexis Murzeau 2016-08-29 20:57:32 +00:00 committed by Brad King
parent e3a4c2e02c
commit ed1758f8eb
1 changed files with 17 additions and 0 deletions
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17
Modules/FindOpenSSL.cmake
View File

@ -133,6 +133,13 @@ if(WIN32 AND NOT CYGWIN)
set(_OPENSSL_MSVC_RT_MODE "MD")
endif ()
# Since OpenSSL 1.1, lib names are like libcrypto32MTd.lib and libssl32MTd.lib
if( "${CMAKE_SIZEOF_VOID_P}" STREQUAL "8" )
set(_OPENSSL_MSVC_ARCH_SUFFIX "64")
else()
set(_OPENSSL_MSVC_ARCH_SUFFIX "32")
endif()
if(OPENSSL_USE_STATIC_LIBS)
set(_OPENSSL_PATH_SUFFIXES
"lib"
@ -149,6 +156,8 @@ if(WIN32 AND NOT CYGWIN)
find_library(LIB_EAY_DEBUG
NAMES
libcrypto${_OPENSSL_MSVC_ARCH_SUFFIX}${_OPENSSL_MSVC_RT_MODE}d
libcryptod
libeay32${_OPENSSL_MSVC_RT_MODE}d
libeay32d
NAMES_PER_DIR
@ -159,6 +168,8 @@ if(WIN32 AND NOT CYGWIN)
find_library(LIB_EAY_RELEASE
NAMES
libcrypto${_OPENSSL_MSVC_ARCH_SUFFIX}${_OPENSSL_MSVC_RT_MODE}
libcrypto
libeay32${_OPENSSL_MSVC_RT_MODE}
libeay32
NAMES_PER_DIR
@ -169,6 +180,8 @@ if(WIN32 AND NOT CYGWIN)
find_library(SSL_EAY_DEBUG
NAMES
libssl${_OPENSSL_MSVC_ARCH_SUFFIX}${_OPENSSL_MSVC_RT_MODE}d
libssld
ssleay32${_OPENSSL_MSVC_RT_MODE}d
ssleay32d
NAMES_PER_DIR
@ -179,6 +192,8 @@ if(WIN32 AND NOT CYGWIN)
find_library(SSL_EAY_RELEASE
NAMES
libssl${_OPENSSL_MSVC_ARCH_SUFFIX}${_OPENSSL_MSVC_RT_MODE}
libssl
ssleay32${_OPENSSL_MSVC_RT_MODE}
ssleay32
ssl
@ -236,6 +251,7 @@ if(WIN32 AND NOT CYGWIN)
# Not sure what to pick for -say- intel, let's use the toplevel ones and hope someone report issues:
find_library(LIB_EAY
NAMES
libcrypto
libeay32
NAMES_PER_DIR
${_OPENSSL_ROOT_HINTS_AND_PATHS}
@ -247,6 +263,7 @@ if(WIN32 AND NOT CYGWIN)
find_library(SSL_EAY
NAMES
libssl
ssleay32
NAMES_PER_DIR
${_OPENSSL_ROOT_HINTS_AND_PATHS}