Use automake verbose helpers in custom make rules

This converts our script generation to use the built-in AM_V_GEN macro,
which honors the V= setting passed to make and allows one to see the
full command if they truly desire. The AM_V_at macro is also used in
place of an explicit @ so verbose-mode compiles show all commands being
run.

We can also use these two macros in doc generation to quiet it down to
the level we expect.

Other minor changes:
* a pointless test call is removed in test/pacman/tests/
* sed is used instead of dos2unix as we depend on it anyway
* consecutive chmod calls are reduced to a single call (e.g., '+x,a-x')

Signed-off-by: Dan McGee <dan@archlinux.org>

contrib/Makefile.am

@@ -35,19 +35,16 @@ edit = sed \
 	-e '1s|!/bin/bash|!$(BASH_SHELL)|g'
 
 $(OURSCRIPTS): Makefile
-	@echo '    ' GEN $@;
-	@$(RM) $@ $@.tmp
-	@$(edit) $(srcdir)/$@.in >$@.tmp
-	@chmod +x $@.tmp
-	@chmod a-w $@.tmp
-	@mv $@.tmp $@
+	$(AM_V_at)$(RM) $@ $@.tmp
+	$(AM_V_GEN)$(edit) $(srcdir)/$@.in >$@.tmp
+	$(AM_V_at)chmod +x,a-w $@.tmp
+	$(AM_V_at)mv $@.tmp $@
 
 $(OURFILES): Makefile
-	@echo '    ' GEN $@;
-	@$(RM) $@ $@.tmp
-	@$(edit) $(srcdir)/$@.in >$@.tmp
-	@chmod a-w $@.tmp
-	@mv $@.tmp $@
+	$(AM_V_at)$(RM) $@ $@.tmp
+	$(AM_V_GEN)$(edit) $(srcdir)/$@.in >$@.tmp
+	$(AM_V_at)chmod a-w $@.tmp
+	$(AM_V_at)mv $@.tmp $@
 
 all-am: $(OURSCRIPTS) $(OURFILES)
 

doc/Makefile.am

@@ -90,8 +90,10 @@ endif
 
 html: $(HTML_DOCS)
 
-website: html
-	bsdtar czf website.tar.gz $(HTML_DOCS) \
+website: website.tar.gz
+
+website.tar.gz: html
+	$(AM_V_GEN)bsdtar czf $@ $(HTML_DOCS) \
 		asciidoc-override.css \
 		-C /etc/asciidoc/stylesheets/ \
 		asciidoc.css \
@@ -119,15 +121,15 @@ A2X_OPTS = \
 
 # These rules are due to the includes and files of the asciidoc text
 $(ASCIIDOC_MANS): asciidoc.conf footer.txt Makefile
-	a2x $(A2X_OPTS) --asciidoc-opts="$(ASCIIDOC_OPTS) --out-file=./$@.xml" $(srcdir)/$@.txt
+	$(AM_V_GEN)a2x $(A2X_OPTS) --asciidoc-opts="$(ASCIIDOC_OPTS) --out-file=./$@.xml" $(srcdir)/$@.txt
 
 %.html: %.txt
-	asciidoc $(ASCIIDOC_OPTS) $*.txt
-	dos2unix $@
+	$(AM_V_GEN)asciidoc $(ASCIIDOC_OPTS) -o - $*.txt | \
+		sed -e 's/\r$$//' > $@
 
 HACKING.html: ../HACKING
-	asciidoc $(ASCIIDOC_OPTS) -o $@ ../HACKING
-	dos2unix $@
+	$(AM_V_GEN)asciidoc $(ASCIIDOC_OPTS) -o - ../HACKING | \
+		sed -e 's/\r$$//' > $@
 
 # Customizations for certain HTML docs
 $(HTML_MANPAGES): asciidoc.conf footer.txt Makefile

etc/Makefile.am

@@ -22,10 +22,9 @@ edit = sed \
 	-e 's|@ROOTDIR[@]|$(ROOTDIR)|g'
 
 $(dist_sysconf_DATA): Makefile
-	@echo '    ' GEN $@;
-	@$(RM) $@ $@.tmp
-	@$(edit) `test -f ./$@.in || echo $(srcdir)/`$@.in >$@.tmp
-	@mv $@.tmp $@
+	$(AM_V_at)$(RM) $@ $@.tmp
+	$(AM_V_GEN)$(edit) `test -f ./$@.in || echo $(srcdir)/`$@.in >$@.tmp
+	$(AM_V_at)mv $@.tmp $@
 
 makepkg.conf: $(srcdir)/makepkg.conf.in
 pacman.conf: $(srcdir)/pacman.conf.in

scripts/Makefile.am

@@ -60,14 +60,10 @@ edit = sed \
 ## All the scripts depend on Makefile so that they are rebuilt when the
 ## prefix etc. changes. Use chmod -w to prevent people from editing the
 ## wrong file by accident.
-# two 'test' lines- make sure we can handle both sh and py type scripts
-# third 'test' line- make sure one of the two checks succeeded
 $(OURSCRIPTS): Makefile
-	@echo '    ' GEN $@;
-	@$(RM) $@
-	@test -f $(srcdir)/$@.sh.in && m4 -P -I $(srcdir) $(srcdir)/$@.sh.in | $(edit) >$@
-	@chmod +x $@
-	@chmod a-w $@
+	$(AM_V_at)$(RM) $@
+	$(AM_V_GEN)test -f $(srcdir)/$@.sh.in && m4 -P -I $(srcdir) $(srcdir)/$@.sh.in | $(edit) >$@
+	$(AM_V_at)chmod +x,a-w $@
 
 makepkg: \
 	$(srcdir)/makepkg.sh.in \

test/pacman/tests/Makefile.am

@@ -17,11 +17,9 @@ edit = sed \
 
 
 $(CONFTESTS): Makefile
-	@echo '    ' GEN $@;
-	@$(RM) $@ $@.tmp
-	@test -f $(srcdir)/$@.in && $(edit) $(srcdir)/$@.in >$@.tmp || true
-	@test -f $@.tmp || false
-	@chmod a-w $@.tmp
-	@mv $@.tmp $@
+	$(AM_V_at)$(RM) $@ $@.tmp
+	$(AM_V_GEN)test -f $(srcdir)/$@.in && $(edit) $(srcdir)/$@.in >$@.tmp || true
+	$(AM_V_at)chmod a-w $@.tmp
+	$(AM_V_at)mv $@.tmp $@
 
 # vim:set ts=2 sw=2 noet: