Assume fsync(2) exists

It is required by POSIX.1-2001.

Cc: Christian Göttsche <cgzones@googlemail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar
2022-12-02 22:32:59 +01:00
committed by Serge Hallyn
parent e71c23586a
commit a082a3975f
2 changed files with 3 additions and 5 deletions

View File

@@ -45,7 +45,7 @@ AC_CHECK_HEADERS(crypt.h utmp.h \
dnl shadow now uses the libc's shadow implementation
AC_CHECK_HEADER([shadow.h],,[AC_MSG_ERROR([You need a libc with shadow.h])])
AC_CHECK_FUNCS(arc4random_buf fsync futimes \
AC_CHECK_FUNCS(arc4random_buf futimes \
getentropy getrandom getspnam getusershell \
getutent initgroups lckpwdf lutimes \
setgroups updwtmp updwtmpx innetgr getpwnam_r \