build: Build a subset of libwayland_util when not building libraries

The scanner doesn't need anything but wayland-util.c/.h so we can
shrink wayland-util when not building the main libraries.

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>

diff --git a/Makefile.am b/Makefile.am
index 31adc97..845c116 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -34,20 +34,23 @@ else
 wayland_scanner = wayland-scanner
 endif
 
-libwayland_util_la_CFLAGS = $(FFI_CFLAGS) $(GCC_CFLAGS)
+libwayland_util_la_CFLAGS = $(GCC_CFLAGS)
 libwayland_util_la_SOURCES =                   \
-       src/connection.c                        \
        src/wayland-util.c                      \
-       src/wayland-util.h                      \
-       src/wayland-os.c                        \
-       src/wayland-os.h                        \
-       src/wayland-private.h
+       src/wayland-util.h
 
 noinst_LTLIBRARIES = libwayland-util.la
 
 if ENABLE_LIBRARIES
 lib_LTLIBRARIES = libwayland-server.la libwayland-client.la
 
+libwayland_util_la_CFLAGS += $(FFI_CFLAGS)
+libwayland_util_la_SOURCES +=                  \
+       src/connection.c                        \
+       src/wayland-os.c                        \
+       src/wayland-os.h                        \
+       src/wayland-private.h
+
 include_HEADERS =                              \
        src/wayland-util.h                      \
        src/wayland-server.h                    \