Disable inbuilt make rules in the LUFA build system for speedups when compiling many projects recursively.

13 years ago · 00aaf1cb41
parent 5af18ba288
commit 00aaf1cb41
1 changed files with 5 additions and 1 deletions
--- a/LUFA/Build/lufa.core.in
+++ b/LUFA/Build/lufa.core.in
@ -102,4 +102,8 @@ list_optional:
 	@echo Optional Variables for Included Modules: $(SORTED_LUFA_OPTIONAL_VARS)

 # Phony build targets for this module
-.PHONY: help list_modules list_targets list_mandatory list_optional
+.PHONY: help list_modules list_targets list_mandatory list_optional
+
+# Disable default in-built make rules (those that are needed are explicitly
+# defined, and doing so has performance benefits when recursively building)
+.SUFFIXES: