[libvirt] [PATCH] build: use the gnulib version of the .m4 files when present

[Giuseppe Scrivano]

prevent aclocal to prefer .m4 files under m4/ to the version provided
by gnulib.

I have noticed this after './configure --help' gave me two different
versions of "--enable-threads".  This was caused by aclocal that
preferred the version of lock.m4 provided by autopoint instead of
using the newer version distributed with gnulib.

Signed-off-by: Giuseppe Scrivano <gscrivan at redhat.com>
---
 bootstrap.conf | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/bootstrap.conf b/bootstrap.conf
index 68c4a89..e7353e2 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -191,11 +191,6 @@ gnulib_tool_option_extras="\
 "
 local_gl_dir=gnulib/local
 
-# Convince bootstrap to use multiple m4 directories.
-: ${ACLOCAL=aclocal}
-ACLOCAL="$ACLOCAL -I m4"
-export ACLOCAL
-
 # Build prerequisites
 # Note that some of these programs are only required for 'make dist' to
 # succeed from a fresh git checkout; not all of these programs are
-- 
1.8.3.1