* configure.in (CAPITARGET): enable iff doxygen is available.

* configure.in (INSTALLDOC): enable if rdoc or doxygen are enabled.

* common.mk (docs): target to make documents.

* Makefile.in, win32/Makefile.sub (install-{all,nodoc}): trigger
  by $(INSTALLDOC) from install.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,14 @@
+Wed Sep 16 16:20:17 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* configure.in (CAPITARGET): enable iff doxygen is available.
+
+	* configure.in (INSTALLDOC): enable if rdoc or doxygen are enabled.
+
+	* common.mk (docs): target to make documents.
+
+	* Makefile.in, win32/Makefile.sub (install-{all,nodoc}): trigger
+	  by $(INSTALLDOC) from install.
+
 Wed Sep 16 13:39:10 2009  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>
 
 	* lib/matrix.rb (determinant): Bug fix where determinant failed on

Makefile.in

@@ -34,7 +34,8 @@ ruby_version = @ruby_version@
 
 TESTUI = console
 TESTS =
-RDOCTARGET = @RDOCTARGET@
+INSTALLDOC = @INSTALLDOC@
+DOCTARGETS = @RDOCTARGET@ @CAPITARGET@
 
 EXTOUT = @EXTOUT@
 arch_hdrdir = $(EXTOUT)/include/$(arch)

common.mk

@@ -124,7 +124,7 @@ BOOTSTRAPRUBY = $(BASERUBY)
 
 COMPILE_PRELUDE = $(MINIRUBY) -I$(srcdir) -I. -rrbconfig $(srcdir)/tool/compile_prelude.rb
 
-all: encs exts main $(RDOCTARGET)
+all: encs exts main docs
 
 main: encs exts
 	@$(RUNCMD) $(MKMAIN_CMD) $(MAKE)
@@ -172,15 +172,14 @@ $(STATIC_RUBY)$(EXEEXT): $(MAINOBJ) $(DLDOBJS) $(EXTOBJS) $(LIBRUBY_A)
 ruby.imp: $(EXPORTOBJS)
 	@$(NM) -Pgp $(EXPORTOBJS) | awk 'BEGIN{print "#!"}; $$2~/^[BD]$$/{print $$1}' | sort -u -o $@
 
-install: install-$(RDOCTARGET)
-install-rdoc: install-all
-doc-all: rdoc capi
+install: install-$(INSTALLDOC)
+docs: $(DOCTARGETS)
 
-install-all: doc-all pre-install-all do-install-all post-install-all
-pre-install-all:: install-prereq
+install-all: doc pre-install-all do-install-all post-install-all
+pre-install-all:: pre-install-local pre-install-ext pre-install-doc
 do-install-all: $(PROGRAM)
 	$(INSTRUBY) --make="$(MAKE)" $(INSTRUBY_ARGS) --install=all --rdoc-output="$(RDOCOUT)"
-post-install-all::
+post-install-all:: post-install-local post-install-ext post-install-doc
 	@$(NULLCMD)
 
 install-nodoc: pre-install-nodoc do-install-nodoc post-install-nodoc
@@ -256,9 +255,14 @@ post-install-capi::
 	@$(NULLCMD)
 
 what-where: no-install
-no-install: no-install-nodoc no-install-doc
+no-install: no-install-$(INSTALLDOC)
 what-where-all: no-install-all
-no-install-all: no-install-nodoc
+no-install-all: pre-no-install-all dont-install-all post-no-install-all
+pre-no-install-all:: pre-no-install-local pre-no-install-ext pre-no-install-doc
+dont-install-all: $(PROGRAM)
+	$(INSTRUBY) -n --make="$(MAKE)" $(INSTRUBY_ARGS) --install=all --rdoc-output="$(RDOCOUT)"
+post-no-install-all:: post-no-install-local post-no-install-ext post-no-install-doc
+	@$(NULLCMD)
 
 what-where-nodoc: no-install-nodoc
 no-install-nodoc: pre-no-install-nodoc dont-install-nodoc post-no-install-nodoc
@@ -360,7 +364,7 @@ CLEAR_INSTALLED_LIST = clear-installed-list
 install-prereq: $(CLEAR_INSTALLED_LIST) PHONY
 
 clear-installed-list: PHONY
-	@exit > $(INSTALLED_LIST)
+	@set MAKE="$(MAKE)" > $(INSTALLED_LIST)
 
 clean: clean-ext clean-local clean-enc clean-golf clean-rdoc clean-extout
 clean-local:: PHONY

configure.in

@@ -343,6 +343,12 @@ AC_SUBST(MAKEDIRS)
 
 AC_CHECK_TOOL(DOT, dot)
 AC_CHECK_TOOL(DOXYGEN, doxygen)
+if test x"$DOXYGEN" = x; then
+    CAPITARGET=nodoc
+else
+    CAPITARGET=capi
+fi
+AC_SUBST(CAPITARGET)
 
 # checks for UNIX variants that set C preprocessor variables
 AC_USE_SYSTEM_EXTENSIONS
@@ -2119,6 +2125,12 @@ else
 fi
 AC_SUBST(RDOCTARGET)
 
+case "$RDOCTARGET:$CAPITARGET" in
+  when(nodoc:nodoc) INSTALLDOC=nodoc;;
+  when(*) INSTALLDOC=all;;
+esac
+AC_SUBST(INSTALLDOC)
+
 if test "$rb_with_pthread" = "yes"; then
     THREAD_MODEL=pthread
 fi

win32/Makefile.sub

@@ -150,8 +150,27 @@ TESTUI = console
 !ifndef TESTS
 TESTS =
 !endif
-!ifndef RDOCTARGET
-RDOCTARGET = rdoc
+!ifndef CAPITARGET
+! ifdef DOXYGEN
+CAPITARGET = capi
+! else
+CAPITARGET = nodoc
+! endif
+!endif
+!ifndef DOCTARGETS
+! if "$(RDOCTARGET)" == "rdoc"
+DOCTARGETS = $(DOCTARGETS) rdoc
+! endif
+! if "$(CAPITARGET)" == "capi"
+DOCTARGETS = $(DOCTARGETS) capi
+! endif
+!ifndef INSTALLDOC
+! if "$(DOCTARGETS)" != ""
+INSTALLDOC = all
+! else
+INSTALLDOC = nodoc
+DOCTARGETS = nodoc
+! endif
 !endif
 
 OUTFLAG       = -Fe