doc/bugs/__91__PATCH__93___Cosmetic__58___only_print_ikiwiki_command_if_it__39__s_run.mdwn

@@ -0,0 +1,42 @@
+No intended functional change; only what *make* prints should be different.
+
+	commit bb43afb0d70311dc9fd7633133c3c4fec32511e6
+	Author: Eric Siegerman <pub08-git@davor.org>
+	Date:   Tue Oct 31 02:33:13 2017 -0400
+
+	    Refactor "make docs" to eliminate confusing output
+	    
+	    The the many lines of arguments to the ikiwiki command would
+	    always be printed -- even if ikiwiki was unavailable.  Now
+	    you'll only see them if they're accomplishing something.
+
+	diff --git a/Makefile b/Makefile
+	index aceb65cae..121b19a99 100644
+	--- a/Makefile
+	+++ b/Makefile
+	@@ -88,16 +88,21 @@ tags:
+	 # If ikiwiki is available, build static html docs suitable for being
+	 # shipped in the software package.
+	 ifeq ($(shell which ikiwiki),)
+	-IKIWIKI=echo "** ikiwiki not found, skipping building docs" >&2; true
+	+BUILD_DOCS=_skip_building_docs
+	 else
+	-IKIWIKI=ikiwiki
+	+BUILD_DOCS = _build_docs
+	 endif
+	 
+	 mans: Build/MakeMans
+		./Build/MakeMans
+	 
+	-docs: mans
+	-	LC_ALL=C TZ=UTC $(IKIWIKI) doc html -v --wikiname git-annex \
+	+docs: mans $(BUILD_DOCS)
+	+
+	+_skip_building_docs:
+	+	@echo "** ikiwiki not found, skipping building docs" >&2
+	+
+	+_build_docs:
+	+	LC_ALL=C TZ=UTC ikiwiki doc html -v --wikiname git-annex \
+			--plugin=goodstuff \
+			--no-usedirs --disable-plugin=openid --plugin=sidebar \
+			--plugin theme --set theme=actiontabs --set deterministic=1 \