Add build system targets for lists of mandatory and optional parameters/variables.

[pub/lufa.git] / LUFA / Build / lufa.doxygen.in

diff --git a/LUFA/Build/lufa.doxygen.in b/LUFA/Build/lufa.doxygen.in
index 9efbbcb..26cd40d 100644 (file)
--- a/LUFA/Build/lufa.doxygen.in
+++ b/LUFA/Build/lufa.doxygen.in
@@ -6,8 +6,10 @@
 #           www.lufa-lib.org\r
 #\r
 \r
-LUFA_BUILD_MODULES += DOXYGEN\r
-LUFA_BUILD_TARGETS += doxygen\r
+LUFA_BUILD_MODULES        += DOXYGEN\r
+LUFA_BUILD_TARGETS        += doxygen\r
+LUFA_BUILD_MANDATORY_VARS += \r
+LUFA_BUILD_OPTIONAL_VARS  += DOXYGEN_CONF DOXYGEN_FAIL_ON_WARNING DOXYGEN_OVERRIDE_PARAMS\r
 \r
 # -----------------------------------------------------------------------------\r
 #                 LUFA Doxygen Buildsystem Makefile Module.\r