libext2fs: strengthen i_extra_isize checks when reading/writing xattrs

[tools/e2fsprogs.git] / configure.in

diff --git a/configure.in b/configure.in
index b51333f..9069234 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1143,6 +1143,7 @@ AC_CHECK_FUNCS(m4_flatten([
        sysconf
        usleep
        utime
+       utimes
        valloc
 ]))
 dnl
@@ -1153,6 +1154,15 @@ SOCKET_LIB=''
 AC_CHECK_LIB(socket, socket, [SOCKET_LIB=-lsocket])
 AC_SUBST(SOCKET_LIB)
 dnl
+dnl See if libmagic exists
+dnl
+AC_CHECK_LIB(magic, magic_file, [MAGIC_LIB=-lmagic
+AC_CHECK_HEADERS([magic.h])])
+if test "$ac_cv_lib_dl_dlopen" = yes ; then
+   MAGIC_LIB=$DLOPEN_LIB
+fi
+AC_SUBST(MAGIC_LIB)
+dnl
 dnl See if optreset exists
 dnl
 AC_MSG_CHECKING(for optreset)