build: Fix all statfs() tests failing

The current statfs() compilation tests all fail because statfs() expects
the first argument to be non-null. Pass a dummy path instead of NULL to
satisfy the compiler.

https://bugzilla.gnome.org/show_bug.cgi?id=764574
This commit is contained in:
Bastien Nocera 2016-04-04 10:57:20 +02:00
parent 21ad4c800c
commit e9cf9f2c59

View File

@ -1064,7 +1064,7 @@ AS_IF([test "$ac_cv_func_statfs" = yes], [
#ifdef HAVE_SYS_STATFS_H
#include <sys/statfs.h>
#endif], [struct statfs st;
statfs(NULL, &st);],[
statfs("/", &st);],[
AC_MSG_RESULT([2])
AC_DEFINE(STATFS_ARGS, 2, [Number of arguments to statfs()])],[
AC_TRY_COMPILE([#include <unistd.h>
@ -1080,7 +1080,7 @@ AS_IF([test "$ac_cv_func_statfs" = yes], [
#ifdef HAVE_SYS_STATFS_H
#include <sys/statfs.h>
#endif], [struct statfs st;
statfs(NULL, &st, sizeof (st), 0);],[
statfs("/", &st, sizeof (st), 0);],[
AC_MSG_RESULT([4])
AC_DEFINE(STATFS_ARGS, 4, [Number of arguments to statfs()])],[
AC_MSG_RESULT(unknown)