wayland-server: Fix issue detected by static analysis tool
[platform/upstream/wayland.git] / wayland-scanner.m4
1 AC_DEFUN([WAYLAND_SCANNER_RULES], [
2     PKG_PROG_PKG_CONFIG
3
4     PKG_CHECK_MODULES([WAYLAND_SCANNER], [wayland-scanner >= 1.14.0])
5
6     wayland_scanner=`$PKG_CONFIG --variable=wayland_scanner wayland-scanner`
7     AC_SUBST([wayland_scanner])
8
9     wayland_scanner_rules=`$PKG_CONFIG --variable=pkgdatadir wayland-scanner`/wayland-scanner.mk
10     AC_SUBST_FILE([wayland_scanner_rules])
11
12     AC_SUBST([wayland_protocoldir], [$1])
13 ])