[PATCH libinputmapper 09/13] autogen: honour any value of NOCONFIGURE

[Peter Hutterer]

>From https://people.gnome.org/~walters/docs/build-api.txt
  "This tool SHOULD NOT automatically run ./configure.  If for
  historical reasons it does, then it MUST honor an environment
  variable NOCONFIGURE, which if set, suppresses the ./configure run."

There are a few sources that suggest setting NOCONFIGURE to "yes", which
would break with the current implementation.

fwiw, gnome-autogen.sh also only tests for a zero value.

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 autogen.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autogen.sh b/autogen.sh
index 6a63003..8da8bbd 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -3,6 +3,6 @@ set -e
 mkdir -p m4
 autoreconf -is
 
-if test "x$NOCONFIGURE" != "x1" ; then
+if test -z "$NOCONFIGURE" ; then
     exec ./configure "$@"
 fi
-- 
1.8.2.1