install: no dependency to version.inc in init/Makefile

The Makefile script in the init directory does not depend on the
definitions stored in the version.inc file. So remove inclusion and
requirement definition to this version.inc file in init/Makefile.

Author: xdelaruelle

Makefile

@@ -100,7 +100,7 @@ ifneq ($(builddoc),n)
 all: pkgdoc
 endif
 
-initdir: version.inc
+initdir:
 	$(MAKE) --no-print-directory -C init all
 
 pkgdoc: version.inc

init/Makefile

@@ -54,14 +54,6 @@ ifeq ($(setmodulespath),y)
 all: modulespath
 endif
 
-../version.inc:
-	$(MAKE) --no-print-directory -C .. version.inc
-
-# source version definitions shared across the Makefiles of this project
-ifeq ($(findstring clean,$(MAKECMDGOALS)),)
--include ../version.inc
-endif
-
 # define init configs location
 ifeq ($(initconfin),etcdir)
   modulespath := $(etcdir)/modulespath
@@ -241,10 +233,10 @@ tcsh: csh.in
 profile.sh: profile.sh.in
 	$(translate-in-script)
 
-$(EXAMPLE_MODFILES_SRCDIR)/modules: $(EXAMPLE_MODFILES_SRCDIR)/modules.in ../version.inc
+$(EXAMPLE_MODFILES_SRCDIR)/modules: $(EXAMPLE_MODFILES_SRCDIR)/modules.in
 	$(translate-in-script)
 
-$(EXAMPLE_MODFILES_SRCDIR)/version: $(EXAMPLE_MODFILES_SRCDIR)/version.in ../version.inc
+$(EXAMPLE_MODFILES_SRCDIR)/version: $(EXAMPLE_MODFILES_SRCDIR)/version.in
 	$(translate-in-script)
 
 dist-win:
@@ -360,7 +352,7 @@ ifeq ($(VERBOSE),1)
 V = 1
 endif
 # let verbose by default the install/clean/test and other specific non-build targets
-$(V).SILENT: ../version.inc sh ksh bash zsh csh tcsh fish perl.pm python.py ruby.rb \
-	lisp tcl cmake r.R bash_completion tcsh_completion zsh-functions/_module \
-	profile.sh profile.csh modulespath initrc $(EXAMPLE_MODFILES_SRCDIR)/modules \
+$(V).SILENT: sh ksh bash zsh csh tcsh fish perl.pm python.py ruby.rb lisp tcl \
+	cmake r.R bash_completion tcsh_completion zsh-functions/_module profile.sh \
+	profile.csh modulespath initrc $(EXAMPLE_MODFILES_SRCDIR)/modules \
 	$(EXAMPLE_MODFILES_SRCDIR)/version