checking for time.h... yes checking for unistd.h... (cached) yes checking mswsock.h usability... no checking mswsock.h presence... yes aconfigure: WARNING: mswsock.h: present but cannot be compiled aconfigure: WARNING: mswsock.h: check for missing prerequisite headers? aconfigure: WARNING: mswsock.h: see the Autoconf documentation aconfigure: WARNING: mswsock.h: section "Present But Cannot Be Compiled" aconfigure: WARNING: mswsock.h: proceeding with the preprocessor's result aconfigure: WARNING: mswsock.h: in the future, the compiler will take precedence aconfigure: WARNING: ## ------------------------------------ ## aconfigure: WARNING: ## Report this to the pjproject lists. ## aconfigure: WARNING: ## ------------------------------------ ## checking for mswsock.h... yes checking winsock.h usability... yes checking winsock.h presence... yes