When cross-compiling Wayland, wayland-scanner should be picked up from
the host system instead of compiling and trying to run e.g. ARM
wayland-scanner on X86.
This patch adds --disable-scanner option for disabling the scanner
from the build and using existing wayland-scanner instead (from PATH)
which should help in most cross-compilation systems.
By default everything works as before.
Signed-off-by: Jani Uusi-Rantala <jani.uusi-rantala@nokia.com>
fi
AC_SUBST(GCC_CFLAGS)
+AC_ARG_ENABLE([scanner],
+ [AC_HELP_STRING([--disable-scanner],
+ [Disable compilation of wayland-scannner])],
+ [],
+ [enable_scanner=yes])
+
+AM_CONDITIONAL(ENABLE_SCANNER, test "x$enable_scanner" = xyes)
+
EXPAT_LIB=""
AC_ARG_WITH(expat, [ --with-expat=<dir> Use expat from here],
[ expat=$withval
AM_CFLAGS = $(GCC_CFLAGS)
protocoldir = $(top_srcdir)/protocol
+
+if ENABLE_SCANNER
wayland_scanner = $(top_builddir)/wayland/wayland-scanner
+else
+wayland_scanner = wayland-scanner
+endif
+
include $(top_srcdir)/wayland/scanner.mk
+if ENABLE_SCANNER
bin_PROGRAMS = wayland-scanner
wayland_scanner_SOURCES = \
wayland_scanner_LDADD = $(EXPAT_LIBS) libwayland-util.la
$(BUILT_SOURCES) : wayland-scanner
+endif
BUILT_SOURCES = \
wayland-server-protocol.h \