X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=configure.ac;h=203cc6bd59e507698b85d97bcd811dcc63653eda;hb=refs%2Fheads%2Fdebian;hp=e8923ed364a65dd2952e76159aefa2377dc00207;hpb=d66a7007ec85cb8d3cf7cda8c62c81833e07aa52;p=fw%2Fstlink

diff --git a/configure.ac b/configure.ac
index e8923ed..203cc6b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,6 +20,11 @@ AC_CHECK_HEADERS(sys/mman.h)
 AC_CHECK_HEADERS(sys/poll.h)
 AC_REPLACE_FUNCS(mmap)
 
+if ! hash pkg-config; then
+	echo "ERROR: pkg-config is needed..."
+	exit 1
+fi 
+
 # Checks for libraries.
 PKG_CHECK_MODULES(USB, libusb-1.0 >= 1.0.0,,
                  AC_MSG_ERROR([*** Required libusb-1.0 >= 1.0.0 not installed ***]))
@@ -32,8 +37,23 @@ case "${host}" in
 	*-mingw32*)
 		LIBS="$LIBS -lws2_32"
 		CPPFLAGS="-D__USE_MINGW_ANSI_STDIO=1 $CPPFLAGS"
+		AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
+		AM_CONDITIONAL(MINGW, true)
 	;;
+	*)
+		AM_CONDITIONAL(MINGW, false)
 esac
+
+MAYBE_GUI=
+AC_ARG_WITH([gtk], AS_HELP_STRING([--with-gtk], [enable GTK+ gui]))
+if test "x$with_gtk" = "xyes"; then
+      PKG_CHECK_MODULES([GTK], [gtk+-3.0])
+      PKG_CHECK_MODULES([GLIB], [glib-2.0 > 2.32.0])
+      MAYBE_GUI=gui
+      AC_CONFIG_FILES([gui/Makefile])
+fi
+AC_SUBST([MAYBE_GUI])
+
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT