build: add missing AC_PROG_INSTALL

$ autoreconf -fi
$ ./configure
configure: error: cannot find install-sh, install.sh, or shtool in . "."/.

Signed-off-by: Jan Engelhardt <jengelh@inai.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>

diff --git a/configure.ac b/configure.ac
index 239c65790771c3a1c15ec6020cc61fd77115b051..3a4655fbf13b28a62afd2156bb08fe0d9c31478c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -6,6 +6,7 @@ AC_CONFIG_SRCDIR([include/libxfs.h])
 AC_CONFIG_HEADER(include/platform_defs.h)
 AC_PREFIX_DEFAULT(/usr)
 
+AC_PROG_INSTALL
 AC_PROG_LIBTOOL
 
 AC_PROG_CC