configure.ac: skip check of statx() on AIX

Linux and AIX have statx() with different prototype.

Linux: int statx(int, const char*, int, unsigned int, struct statx*)
AIX: int statx(char, struct stat*, int, int)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
glass 2019-02-23 04:42:48 +00:00
parent 6604e1b7cd
commit dc700cf903

View File

@ -1897,18 +1897,6 @@ AC_CHECK_FUNCS(sigaltstack)
AC_CHECK_FUNCS(sigprocmask)
AC_CHECK_FUNCS(sinh)
AC_CHECK_FUNCS(spawnv)
AC_CHECK_FUNCS(statx, [],
[AS_CASE(["$target_os"], [linux*],
[AC_CHECK_DECLS([__NR_statx], [ac_cv_func_statx=syscall], [],
[
@%:@ ifdef HAVE_SYSCALL_H
@%:@ include <syscall.h>
@%:@ elif defined HAVE_SYS_SYSCALL_H
@%:@ include <sys/syscall.h>
@%:@ endif
])
])
])
AC_CHECK_FUNCS(symlink)
AC_CHECK_FUNCS(syscall)
AC_CHECK_FUNCS(sysconf)
@ -1924,6 +1912,18 @@ AC_CHECK_FUNCS(utimes)
AC_CHECK_FUNCS(wait4)
AC_CHECK_FUNCS(waitpid)
AS_CASE(["$target_os"],[aix*],[ac_cv_func_statx=no],[AC_CHECK_FUNCS(statx)])
AS_IF([test "$ac_cv_func_statx" = no], [AS_CASE(["$target_os"], [linux*],
[AC_CHECK_DECLS([__NR_statx], [ac_cv_func_statx=syscall], [],
[
@%:@ ifdef HAVE_SYSCALL_H
@%:@ include <syscall.h>
@%:@ elif defined HAVE_SYS_SYSCALL_H
@%:@ include <sys/syscall.h>
@%:@ endif
])
])
])
AS_IF([test "$ac_cv_func_statx" = syscall], [AC_DEFINE(HAVE_STATX, 0)])
AS_CASE(["$ac_cv_func_memset_s:$ac_cv_func_qsort_s"], [*yes*],