[groff] 01/03: doc: stop generating W3C validation icons

[Colin Watson]

cjwatson pushed a commit to branch master
in repository groff.

commit 69c2b8dc82c911cb5ad216b48b847cf6db48d46f
Author: Colin Watson <address@hidden>
Date:   Fri Mar 9 12:23:52 2018 +0000

    doc: stop generating W3C validation icons
    
    Debian's `lintian' tool says:
    
      These badges may be displayed to tell readers that care has been
      taken to make a page compliant with W3C standards.  Unfortunately,
      downloading the image from www.w3.org might expose the reader's IP
      address to potential tracking.
    
    I think the risk is a small one, but I also don't think the badges
    are especially valuable, so it doesn't seem like much to ask to just
    drop them at least for groff's own documentation.
    
    * doc/doc.am (.ms.html, doc/pic.html): Remove `-P-V' option.
---
 ChangeLog  | 17 +++++++++++++++++
 doc/doc.am |  4 ++--
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 4dd7a6e..7a56a67 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,20 @@
+2018-03-09  Colin Watson  <address@hidden>
+
+       doc: stop generating W3C validation icons
+
+       Debian's `lintian' tool says:
+
+         These badges may be displayed to tell readers that care has been
+         taken to make a page compliant with W3C standards.  Unfortunately,
+         downloading the image from www.w3.org might expose the reader's IP
+         address to potential tracking.
+
+       I think the risk is a small one, but I also don't think the badges
+       are especially valuable, so it doesn't seem like much to ask to just
+       drop them at least for groff's own documentation.
+
+       * doc/doc.am (.ms.html, doc/pic.html): Remove `-P-V' option.
+
 2018-03-01  Deri James  <address@hidden>
 
        Place pdf in presentation mode if new commands used.
diff --git a/doc/doc.am b/doc/doc.am
index 86dbd21..76821b4 100644
--- a/doc/doc.am
+++ b/doc/doc.am
@@ -136,7 +136,7 @@ SUFFIXES += .me .ms .ps .html .txt .texi .dvi .pdf .xhtml
 .ms.html:
        $(GROFF_V)$(MKDIR_P) `dirname address@hidden \
        && $(DOC_GROFF) -P-p -P-b -P-I`basename $< | sed -e 's|.ms$$||'` \
-                       -P-D$(imagedir) -P-V -Thtml -ms >$@
+                       -P-D$(imagedir) -Thtml -ms >$@
 .ms.txt:
        $(GROFF_V)$(MKDIR_P) `dirname address@hidden \
        && $(DOC_GROFF) -Tascii -ms -mwww >$@
@@ -158,7 +158,7 @@ doc/pic.html: $(doc_srcdir)/pic.ms $(devhtmlfont_DATA)
        && cd $(doc_builddir) \
        && $(DOC_SED) $(doc_srcdir)/pic.ms \
           | $(DOC_GROFF_ONLY) -P-p -P-Ipic -P-D$(imagedir) -P-jpic \
-                              -Thtml -P-V -ms > pic.html
+                              -Thtml -ms > pic.html
 
 doc/examples.stamp: doc/groff.css
        @$(MKDIR_P) $(doc_builddir)