[PATCH 2/4] lzop: improve aclocal.m4 handling

[Ross Burton <ross.burton@arm.com>]

This upstream has a hand-maintained aclocal.m4 which we don't want to
delete (autotools.bbclass does this).  For some reason this was worked
around by shipping a copy of aclocal.m4 as acinclude.m4 and dropping
that into the build tree.

A better solution is to just exclude aclocal in EXTRA_AUTORECONF, which
has the side-effect of not removing the file.

Signed-off-by: Ross Burton <ross.burton@arm.com>
---
 meta/recipes-support/lzop/lzop_1.04.bb | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/meta/recipes-support/lzop/lzop_1.04.bb b/meta/recipes-support/lzop/lzop_1.04.bb
index c32aa534228..57c2190cf40 100644
--- a/meta/recipes-support/lzop/lzop_1.04.bb
+++ b/meta/recipes-support/lzop/lzop_1.04.bb
@@ -12,15 +12,12 @@ LICENSE = "GPL-2.0-or-later"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
                     file://src/lzop.c;beginline=5;endline=21;md5=23d767de7754eb24b9e900b025cf7fc8"
 
-SRC_URI = "http://www.lzop.org/download/${BP}.tar.gz \
-           file://acinclude.m4 \
-          "
+SRC_URI = "http://www.lzop.org/download/${BP}.tar.gz"
 SRC_URI[sha256sum] = "7e72b62a8a60aff5200a047eea0773a8fb205caf7acbe1774d95147f305a2f41"
 
 inherit autotools
 
-do_configure:prepend () {
-    install -Dm 0644 ${UNPACKDIR}/acinclude.m4 ${S}/acinclude.m4
-}
+# Ensure we don't delete the shipped aclocal.m4
+EXTRA_AUTORECONF += "--exclude=aclocal"
 
 BBCLASSEXTEND = "native nativesdk"
-- 
2.43.0