vlc | branch: master | KO Myung-Hun <[email protected]> | Sat Jun 15 21:55:33 2019 +0900| [f50eb2a2999ef17c3f29855b4542ce47d6cdb39a] | committer: Steve Lhomme
configure: check socklen_t as int first OS/2 socket APIs use int not unsigned int in place of socklen_t. As a result, compilation is stopped at function call requiring socklen_t * because of type mismatch between int * and unsigned int *. Signed-off-by: Steve Lhomme <[email protected]> > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=f50eb2a2999ef17c3f29855b4542ce47d6cdb39a --- configure.ac | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index 1e70a6ad33..ccb4dc7048 100644 --- a/configure.ac +++ b/configure.ac @@ -784,8 +784,21 @@ ac_cv_type_socklen_t, #endif]], [[socklen_t len; len = 0;]])], ac_cv_type_socklen_t=yes, ac_cv_type_socklen_t=no)]) -AS_IF([test "$ac_cv_type_socklen_t" = no], - [AC_DEFINE(socklen_t, unsigned int)]) +AS_IF([test "$ac_cv_type_socklen_t" = no], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include <sys/types.h> +#ifdef _WIN32 +# include <winsock2.h> +# include <ws2tcpip.h> +#else +# include <sys/socket.h> +#endif + ]], [[ +_Generic(getpeername, int (*)(int, struct sockaddr *, int *): 0); + ]]) + ], AC_DEFINE(socklen_t, int), AC_DEFINE(socklen_t, unsigned int)) +]) dnl Check for struct sockaddr_storage AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.]) dnl ` (fix VIM syntax highlight _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
