[m-rev.] For review: Refactor clean Mmake targets in doc/

[Paul Bone]

For review by anyone

Branches: master

Refactor clean Mmake targets in doc/

doc/Mmakefile:
    Refactor the clean targets in the doc/ directory.  Now it is very clear
    that the 'realclean' and 'distclean' targets do the same thing, and
    'distclean' is only removes a few additional things than 'clean' does.

    This will reduce the chance of problems similar to the one affecting the
    table of contents' in the PDF documents.
---
 doc/Mmakefile | 37 ++++++++++++++++++++-----------------
 1 file changed, 20 insertions(+), 17 deletions(-)

diff --git a/doc/Mmakefile b/doc/Mmakefile
index f27b634..90cf4e0 100644
--- a/doc/Mmakefile
+++ b/doc/Mmakefile
@@ -452,33 +452,36 @@ webpage.tar.gz:
 
 #-----------------------------------------------------------------------------#
 
-clean_local: distclean clean_texi clean_webpage
+clean_local: clean_texi clean_manpages clean_webpage
 
 .PHONY: distclean
-distclean:
-	rm -f *.aux *.cp *.cps *.fn *.ky *.log *.pg *.toc *.tp *.vr
-	rm -f *.dvi *.dvi_log *.pdf *.pdf_log *.ps *.ps_log
+distclean: clean_local clean_text_files
+
+realclean_local: distclean
 
 .PHONY: clean_texi
 clean_texi:
+	rm -f *.aux *.cp *.cps *.fn *.ky *.log *.pg *.toc *.tp *.vr
+	rm -f *.dvi *.dvi_log *.pdf *.pdf_log *.ps *.ps_log *.text
+	rm -f library*.html user_guide*.html reference_manual*.html
+	rm -f faq*.html transition_guide*.html
+	rm -f mercury.html mercury.info
+	rm -f mercury_*.info*
+	rm -f mercury_faq.html mercury_library.html mercury_ref.html \
+		mercury_trans_guide.html mercury_user_guide.html
+
+.PHONY: clean_text_files
+clean_text_files:
+	rm -f mdb_command_list mdb_command_test.inp mdb_doc
 	rm -f library-menu.texi library-chapters.texi *.texi_pp
 
+.PHONY: clean_manpages
+clean_manpages:
+	rm -f *.1
+
 .PHONY: clean_webpage
 clean_webpage:
 	rm -rf webpage
 	rm -f webpage.tar.gz
 
-realclean_local: realclean_texi realclean_manpages
-
-.PHONY: realclean_texi
-realclean_texi:
-	rm -f library*.html user_guide*.html reference_manual*.html
-	rm -f faq*.html transition_guide*.html
-	rm -f mercury.html mercury.info
-	rm -f mercury_*.info* *.dvi *.text *.ps *.pdf *.dvi_log *.pdf_log
-
-.PHONY: realclean_manpages
-realclean_manpages:
-	rm -f *.1
-
 #-----------------------------------------------------------------------------#
-- 
1.8.4.rc3