have_library: checking for main() in crypto.lib... -------------------- yes

"cl -nologo -Feconftest -I../../../.ext/include/i386-mswin32_100 -I../../.././include -I../../.././ext/digest/md5 -I../../.././ext/digest/md5/.. -I../../.././include    -MD -Zi -W2 -wd4996 -Od  -Zm600 conftest.c   msvcr100-ruby191-static.lib crypto.lib  unicows.lib oldnames.lib user32.lib advapi32.lib shell32.lib ws2_32.lib   -link -incremental:no -debug -opt:ref -opt:icf   -libpath:. -libpath:../../.. "
conftest.c
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: #define WIN32_LEAN_AND_MEAN
 4: #define WIN32
 5: #include <winsock2.h>
 6: #include <ws2tcpip.h>
 7: #include <windows.h>
 8: 
 9: /*top*/
10: int main() {return 0;}
11: int t() { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
/* end */

--------------------

have_header: checking for openssl/md5.h... -------------------- yes

"cl -nologo -I../../../.ext/include/i386-mswin32_100 -I../../.././include -I../../.././ext/digest/md5 -I../../.././ext/digest/md5/..    -MD -Zi -W2 -wd4996 -Od  -Zm600   -c conftest.c"
conftest.c
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #define WIN32_LEAN_AND_MEAN
4: #define WIN32
5: #include <winsock2.h>
6: #include <ws2tcpip.h>
7: #include <windows.h>
8: #include <openssl/md5.h>
/* end */

--------------------

have_header: checking for sys/cdefs.h... -------------------- no

"cl -nologo -I../../../.ext/include/i386-mswin32_100 -I../../.././include -I../../.././ext/digest/md5 -I../../.././ext/digest/md5/..    -MD -Zi -W2 -wd4996 -Od  -Zm600   -c conftest.c"
conftest.c
conftest.c(8) : fatal error C1083: Cannot open include file: 'sys/cdefs.h': No such file or directory
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #define WIN32_LEAN_AND_MEAN
4: #define WIN32
5: #include <winsock2.h>
6: #include <ws2tcpip.h>
7: #include <windows.h>
8: #include <sys/cdefs.h>
/* end */

--------------------