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| author | Sam James <sam@gentoo.org> | 2022-10-30 17:36:49 +0000 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2022-10-30 17:43:19 +0000 |
| commit | 8c862a53b7de880eecea95858741614300b8db6b (patch) | |
| tree | 7d65fd40103f212524ddb7e5a87ce9bcc008f248 | |
| parent | 25ebba451cae86cda8e460b42cdab7c62924d206 (diff) | |
| download | autoconf-archive-8c862a53b7de880eecea95858741614300b8db6b.tar.gz | |
AX_CHECK_UNAME_SYSCALL: fix -Wstrict-prototypes
Preparation for Clang 16.
Signed-off-by: Sam James <sam@gentoo.org>
| -rw-r--r-- | m4/ax_check_uname_syscall.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/ax_check_uname_syscall.m4 b/m4/ax_check_uname_syscall.m4 index 5a33bfb..d20b526 100644 --- a/m4/ax_check_uname_syscall.m4 +++ b/m4/ax_check_uname_syscall.m4 @@ -19,14 +19,14 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 7 +#serial 8 AU_ALIAS([AG_CHECK_UNAME_SYSCALL], [AX_CHECK_UNAME_SYSCALL]) AC_DEFUN([AX_CHECK_UNAME_SYSCALL],[ AC_MSG_CHECKING([whether uname(2) is POSIX]) AC_CACHE_VAL([ax_cv_uname_syscall],[ AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <sys/utsname.h> -int main() { struct utsname unm; +int main(void) { struct utsname unm; return uname( &unm ); }]])],[ax_cv_uname_syscall=yes],[ax_cv_uname_syscall=no],[ax_cv_uname_syscall=no] ) # end of TRY_RUN]) # end of CACHE_VAL |