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-rw-r--r--Documentation/include.mk50
1 files changed, 28 insertions, 22 deletions
diff --git a/Documentation/include.mk b/Documentation/include.mk
index 207983f0..86851376 100644
--- a/Documentation/include.mk
+++ b/Documentation/include.mk
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 all::
 
@@ -7,23 +7,22 @@ RSYNC_DEST = public-inbox.org:/srv/public-inbox/
 AWK = awk
 MAN = man
 
+# part of `man-db' on Debian, not sure about other distros
+LEXGROG = lexgrog
+
 # this is "xml" on FreeBSD and maybe some other distros:
 XMLSTARLET = xmlstarlet
 
 # libgraph-easy-perl from Debian, Graph::Easy from CPAN
 GRAPH_EASY = graph-easy
 
-# same as pod2text
-COLUMNS = 76
-
 INSTALL = install
 PODMAN = pod2man
 PODMAN_OPTS = -v --stderr -d 1993-10-02 -c 'public-inbox user manual'
 PODMAN_OPTS += -r public-inbox.git
 podman = $(PODMAN) $(PODMAN_OPTS)
-PODTEXT = pod2text
-PODTEXT_OPTS = --stderr
-podtext = $(PODTEXT) $(PODTEXT_OPTS)
+
+man2text = COLUMNS=80 MANWIDTH=80 TERM=dumb MANOPT='--nj --nh' man
 
 all:: man
 
@@ -50,11 +49,14 @@ install-man: man
 
 doc_install :: install-man
 
-check :: check-man
-check_man = $(AWK) '{gsub(/\b./,"")}length>80{print;err=1}END{exit(err)}'\
-        >&2 && >$@
+check : check-man
+check_man = $(AWK) \
+        '{gsub(/\b./,"")}$$0 !~ /\.onion/&&length>80{print;e=1}END{exit(e)}' \
+        >&2
+
+check-man : $(check_80)
 
-check-man :: $(check_80)
+check-lexgrog : $(check_lexgrog)
 
 all :: $(docs)
 
@@ -67,20 +69,26 @@ Documentation/standards.txt : Documentation/standards.perl
 
 # flow.txt is checked into git since Graph::Easy isn't in many distros
 Documentation/flow.txt : Documentation/flow.ge
-        (sed -ne '1,/^$$/p' <Documentation/flow.ge; \
-                $(GRAPH_EASY) Documentation/flow.ge || \
-                        cat Documentation/flow.txt; \
+
+%.txt : %.ge
+        (sed -ne '1,/^$$/p' <$<; \
+                $(GRAPH_EASY) $< || grep -v '^#' $@; \
                 echo; \
-                sed -ne '/^# Copyright/,$$p' <Documentation/flow.ge \
+                sed -ne '/^# Copyright/,$$p' <$< \
                 ) >$@+
-        touch -r Documentation/flow.ge $@+
+        echo >>$@+ \
+          '# This file was generated from $(@F) using Graph::Easy'
+        touch -r $< $@+
         mv $@+ $@
 
+Documentation/lei-q.pod : lib/PublicInbox/Search.pm Documentation/common.perl
+        $(PERL) -I lib -w Documentation/common.perl $@
+
 NEWS NEWS.atom NEWS.html : $(news_deps)
         $(PERL) -I lib -w Documentation/mknews.perl $@ $(RELEASES)
 
 # check for internal API changes:
-check :: NEWS .NEWS.atom.check NEWS.html
+check : NEWS .NEWS.atom.check NEWS.html
 
 .NEWS.atom.check: NEWS.atom
         $(XMLSTARLET) val NEWS.atom || \
@@ -98,18 +106,16 @@ doc: $(docs)
 
 gz-doc: $(gz_docs)
 
-gz-xdoc: $(gz_xdocs)
-
 rsync-doc: NEWS.atom.gz
         # /usr/share/doc/rsync/scripts/git-set-file-times{.gz} on Debian systems
         # It is also at: https://yhbt.net/git-set-file-times
         -git set-file-times $(docs) $(txt)
-        $(MAKE) gz-doc gz-xdoc
-        $(RSYNC) --chmod=Fugo=r -av $(rsync_docs) $(rsync_xdocs) $(RSYNC_DEST)
+        $(MAKE) gz-doc
+        $(RSYNC) --chmod=Fugo=r -av $(rsync_docs) $(RSYNC_DEST)
 
 clean-doc:
         $(RM_F) $(man1) $(man5) $(man7) $(man8) $(gz_docs) $(docs_html) \
-                $(mantxt) $(rsync_xdocs) \
+                $(mantxt) \
                 NEWS NEWS.atom NEWS.html Documentation/standards.txt \
                 Documentation/flow.html Documentation/flow.html.gz \
                 Documentation/flow.txt.gz