@@ -29,7 +29,23 @@ fi
AC_PROG_CC
AC_PROG_INSTALL
-PKG_CHECK_MODULES([twin], [libtwin])
+AC_ARG_WITH([twin],
+ [AS_HELP_STRING([--with-twin],
+ [build GUI versions using the twin window system])],
+ [],
+ [with_twin=check])
+
+LIBTWIN=
+AS_IF([test "x$with_twin" != xno],
+ [AC_CHECK_LIB([twin], [main],
+ [AC_SUBST([LIBTWIN], ["-ltwin"])
+ AC_DEFINE([HAVE_LIBTWIN], [1], [Define if you have libtwin])
+ PKG_CHECK_MODULES([twin], [libtwin]) ],
+ [if test "x$with_twin" != xcheck; then
+ AC_MSG_FAILURE([--with-twin was given, but test for twin failed])
+ fi],
+ [])])
+
mkdir -p discover ui/test ui/common lib/talloc lib/pb-protocol lib/list \
lib/waiter lib/log
Make the build of the GUI components conditional on the installation of libtwin. Also, add options --with-twin and --without-twin to allow the user to override the default. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> --- configure.ac | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-)