mirror of https://github.com/BOINC/boinc.git
67 lines
1.4 KiB
Plaintext
67 lines
1.4 KiB
Plaintext
|
|
AC_DEFUN([BOINC_GETSOCKOPT_TYPE],[
|
|
AC_LANG_PUSH(C)
|
|
AC_CHECK_HEADERS([sys/socket.h])
|
|
if test "${ac_cv_header_sys_socket_h}" = "yes" ; then
|
|
ac_includes_default="${ac_includes_default}
|
|
#include <sys/socket.h>
|
|
"
|
|
fi
|
|
AC_CHECK_TYPES([socklen_t])
|
|
B_SV_CFLAGS="${CFLAGS}"
|
|
if test "${ac_cv_c_compiler_gnu}" = "yes" ; then
|
|
CFLAGS="${CFLAGS} -Werror -pedantic"
|
|
fi
|
|
AC_CACHE_CHECK([type of getsockopt() parameter five],
|
|
[boinc_cv_getsockopt_type],
|
|
[
|
|
if test "${ac_cv_type_socklen_t}" = "yes" ; then
|
|
AC_COMPILE_IFELSE([
|
|
AC_LANG_PROGRAM([[
|
|
#define CONFIG_TEST
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_SOCKET_H
|
|
#include <sys/socket.h>
|
|
#endif
|
|
]],
|
|
[
|
|
socklen_t l;
|
|
return getsockopt(0,0,0,(void *)0,&l);
|
|
])],
|
|
[
|
|
boinc_cv_getsockopt_type="socklen_t"
|
|
]
|
|
)
|
|
fi
|
|
if test -z "${boinc_cv_getsockopt_type}"; then
|
|
AC_COMPILE_IFELSE([
|
|
AC_LANG_PROGRAM([[
|
|
#define CONFIG_TEST
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_SOCKET_H
|
|
#include <sys/socket.h>
|
|
#endif
|
|
]],
|
|
[
|
|
size_t l;
|
|
return getsockopt(0,0,0,(void *)0,&l);
|
|
])],
|
|
[
|
|
boinc_cv_getsockopt_type="size_t"
|
|
],
|
|
[
|
|
boinc_cv_getsockopt_type="int"
|
|
]
|
|
)
|
|
fi
|
|
])
|
|
CFLAGS="${B_SV_CFLAGS}"
|
|
AC_DEFINE_UNQUOTED([BOINC_SOCKLEN_T],[${boinc_cv_getsockopt_type}],[Define to the type pointed to by the 5th parameter of getsockopt])
|
|
AC_LANG_POP(C)
|
|
])
|
|
|