X-Git-Url: https://git.draconx.ca/gitweb/upkg.git/blobdiff_plain/6bce0a077c3ffc8f74b4402d56bfbe7cbd6cba04..e25173ccb05ea96b9cc291c5b16ffc7a4511be8c:/configure.ac

diff --git a/configure.ac b/configure.ac
index 468147b..42594de 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,6 +5,7 @@ AC_CONFIG_HEADER([config.h])
 AC_CONFIG_MACRO_DIR([m4])
 
 AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 
 AC_PROG_CC_C99
 gl_EARLY
@@ -29,8 +30,46 @@ if test x$with_gobject = xyes; then
 AM_PATH_GLIB_2_0(, [have_gobject=yes], [have_gobject=no], [gobject])
 fi
 
-AM_CONDITIONAL([BUILD_UPKG], [test x$have_gobject = xyes])
+AC_ARG_WITH([modlib],
+	[AS_HELP_STRING([--with-modlib],
+		[specify which module decoding library to use - one of modplug, none or auto. [default=auto]]
+	)],
+	[with_modlib=$withval],
+	[with_modlib=auto])
+
+CHECK_LIBMODPLUG([have_libmodplug=yes], [have_libmodplug=no])
+AC_MSG_CHECKING([which module library to use])
+case $with_modlib in
+none)
+	use_modlib=none
+;;
+no)
+	use_modlib=none
+;;
+modplug)
+	if test x$have_libmodplug = xyes; then
+		use_modlib=modplug
+	else
+		use_modlib=none
+	fi
+;;
+auto)
+	if test x$have_libmodplug = xyes; then
+		use_modlib=modplug
+	else
+		use_modlib=none
+	fi
+;;
+*)
+	AC_MSG_ERROR([Invalid argument to --with-modlib: $with_modlib])
+;;
+esac
+AC_MSG_RESULT([$use_modlib])
 
+AM_CONDITIONAL([USE_LIBMODPLUG], [test x$use_modlib = xmodplug])
+AM_CONDITIONAL([USE_DUMMYMOD],   [test x$use_modlib = xnone])
+
+AM_CONDITIONAL([BUILD_UPKG], [test x$have_gobject = xyes])
 
 AC_CONFIG_FILES([
 	Makefile