diff -urNP postgresql-9.1.2.orig/configure.in postgresql-9.1.2/configure.in
--- postgresql-9.1.2.orig/configure.in	2011-12-01 22:47:20.000000000 +0100
+++ postgresql-9.1.2/configure.in	2012-02-23 20:34:00.765244884 +0100
@@ -945,8 +945,8 @@
      AC_CHECK_LIB(crypto, CRYPTO_new_ex_data, [], [AC_MSG_ERROR([library 'crypto' is required for OpenSSL])])
      AC_CHECK_LIB(ssl,    SSL_library_init, [], [AC_MSG_ERROR([library 'ssl' is required for OpenSSL])])
   else
-     AC_CHECK_LIB(eay32, CRYPTO_new_ex_data, [], [AC_MSG_ERROR([library 'eay32' is required for OpenSSL])])
-     AC_CHECK_LIB(ssleay32,    SSL_library_init, [], [AC_MSG_ERROR([library 'ssleay32' is required for OpenSSL])])
+     AC_SEARCH_LIBS(CRYPTO_new_ex_data, eay32 crypto, [], [AC_MSG_ERROR([library 'eay32' or 'crypto' is required for OpenSSL])])
+     AC_SEARCH_LIBS(SSL_library_init, ssleay32 ssl, [], [AC_MSG_ERROR([library 'ssleay32' or 'ssl' is required for OpenSSL])])
   fi
 fi