Add the recipe to fix/update depend files

Author: nobu

.github/workflows/check_dependencies.yml

@@ -48,11 +48,7 @@ jobs:
       - name: Run configure
         run: ./configure -C --disable-install-doc --disable-rubygems --with-gcc 'optflags=-O0' 'debugflags=-save-temps=obj -g'
 
-      - run: make all golf
-
-      - run: ./goruby -veh
-
-      - run: ruby tool/update-deps --fix
+      - run: make fix-depends
 
       - run: git diff --no-ext-diff --ignore-submodules --exit-code
 

defs/gmake.mk

@@ -505,6 +505,9 @@ update-deps:
 	$(GIT) --git-dir=$(GIT_DIR) merge --no-edit --ff-only $(update_deps)
 	$(GIT) --git-dir=$(GIT_DIR) branch --delete $(update_deps)
 
+fix-depends check-depends: all hello
+	$(BASERUBY) -C $(srcdir) tool/update-deps $(if $(filter fix-%,$@),--fix)
+
 # order-only-prerequisites doesn't work for $(RUBYSPEC_CAPIEXT)
 # because the same named directory exists in the source tree.
 $(RUBYSPEC_CAPIEXT)/%.$(DLEXT): $(srcdir)/$(RUBYSPEC_CAPIEXT)/%.c $(RUBYSPEC_CAPIEXT_DEPS) \