Sukender wrote:
> Hi all,
>
> I'm starting working on merging tetest's CMake scripts and mine.
> So I'm requesting somewhere to put versioned files; we told about curl CVS, and I think it could be a good idea (even in a branch, that sounds fine to me).
>
> About tetest's CMake scripts themselves, I got questions:
> - Do they allow the user to select which SSL lib to use?

From what I see it doesn't allow.

Do they allow to choose to NOT build using SSL? I'm not 100% sure.

From what I see it allows.

Starting from line 84:

OPTION(CMAKE_USE_OPENSSL "Use OpenSSL code. Experimental" ON)
MARK_AS_ADVANCED(CMAKE_USE_OPENSSL)
IF(CMAKE_USE_OPENSSL)
  CHECK_LIBRARY_EXISTS_CONCAT("crypto" CRYPTO_lock HAVE_LIBCRYPTO)
  CHECK_LIBRARY_EXISTS_CONCAT("ssl" SSL_connect HAVE_LIBSSL)
ENDIF(CMAKE_USE_OPENSSL)

Starting from line 326:

IF(CMAKE_USE_OPENSSL)
  CHECK_SYMBOL_EXISTS(RAND_status "${CURL_INCLUDES}" HAVE_RAND_STATUS)
  CHECK_SYMBOL_EXISTS(RAND_screen "${CURL_INCLUDES}" HAVE_RAND_SCREEN)
  CHECK_SYMBOL_EXISTS(RAND_egd "${CURL_INCLUDES}" HAVE_RAND_EGD)
  CHECK_SYMBOL_EXISTS(CRYPTO_cleanup_all_ex_data "${CURL_INCLUDES}"
    HAVE_CRYPTO_CLEANUP_ALL_EX_DATA)
  IF(HAVE_LIBCRYPTO AND HAVE_LIBSSL)
        SET(USE_OPENSSL 1)
        SET(USE_SSLEAY 1)
  ENDIF(HAVE_LIBCRYPTO AND HAVE_LIBSSL)
ENDIF(CMAKE_USE_OPENSSL)

-- 
Piotr Dobrogost
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