automake: Remove delays in configure scripts using automake

By default automake puts "sleep 1" into the start of configure scripts
which adds pointless delays to them. Rather than do this, lets just assume
our systems are sane.

Since this means our patches touch m4 files, we need to stop automake running
autoreconf so we tweak the do_configure to avoid this.

(From OE-Core rev: 25eca6793cd4ad7af7e23669ed4f47d075ec696d)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta/recipes-devtools/automake/automake.inc b/meta/recipes-devtools/automake/automake.inc
index a1debd8d53..4f9b5f7740 100644
--- a/meta/recipes-devtools/automake/automake.inc
+++ b/meta/recipes-devtools/automake/automake.inc
@@ -10,6 +10,9 @@ SRC_URI = "${GNU_MIRROR}/automake/automake-${PV}.tar.gz"
 inherit autotools texinfo
 
 do_configure() {
+        # We can end up patching macros, which would then mean autoreconf
+        # Cheat by saying everything is up to date.
+        touch ${S}/aclocal.m4 ${S}/Makefile.in ${S}/configure
         oe_runconf
 }