From be39ab9fdbaba118ece1dcc3e064c8452fcdd277 Mon Sep 17 00:00:00 2001
From: Robin Haberkorn <robin.haberkorn@googlemail.com>
Date: Wed, 16 Nov 2016 16:30:46 +0100
Subject: the manual generator (generator-docs.tes) has been cleaned up and is
 now called tedoc.tes

 * some code simplifications
 * it now supports command line arguments via getopt.tes.
 * the -C flag enabled C/C++ mode.
   By default tedoc parses SciTECO code which means it can be used
   to document macro packages as well.
 * Therefore it is installed as a separate tool now.
   It may be used as a Groff preprocessor for third-party macro
   authors to generate (wo)man pages.
 * there's a man page tedoc.tes(1)
 * The troff placeholder macro is now called ".TEDOC".
 * Help topics can now be specified after the starting comment /*$ or !*$.
   Topics have been defined for all built-in commands.
---
 doc/Makefile.am | 40 ++++++++++++++++++++++++++++------------
 1 file changed, 28 insertions(+), 12 deletions(-)

(limited to 'doc/Makefile.am')

diff --git a/doc/Makefile.am b/doc/Makefile.am
index fed0ebb..97619b2 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -2,10 +2,21 @@
 # substitutor is available.
 include $(top_srcdir)/bootstrap.am
 
+# tedoc is a code documentation tool for SciTECO commands
+# and macros, extracting comments from SciTECO and C/C++
+# code.
+# It generates Troff manpage markup and acts as a Troff
+# preprocessor to manpage templates.
+dist_bin_SCRIPTS = tedoc.tes
+
+%.in : %.template tedoc.tes $(SOURCES)
+	$(SCITECO_FULL) -m -- @srcdir@/tedoc.tes \
+	                -C $@ $< $(SOURCES)
+
 # grosciteco is a troff postprocessor similar to grotty
 # which can be used to produce SciTECO-friendly output
 # (woman pages).
-dist_bin_SCRIPTS = grosciteco.tes
+dist_bin_SCRIPTS += grosciteco.tes
 # grosciteco, like many other postprocessors, works
 # best with its own macro package.
 # Unfortunately, there is no way to query the built-in
@@ -16,18 +27,23 @@ dist_bin_SCRIPTS = grosciteco.tes
 # the directory via `groff -M`.
 dist_pkgdata_DATA = sciteco.tmac
 
-# Fix up the hash-bang line of grosciteco upon installation
-# to refer to the installed sciteco binary.
+# Fix up the hash-bang line of installed SciTECO scripts upon
+# installation to refer to the installed sciteco binary.
 # This takes --program-prefix into account.
 install-exec-hook:
-	@SED@ -i "1s,#!.*sciteco,#!$(bindir)/`echo sciteco | @SED@ '$(transform)'`$(EXEEXT)," \
-	         $(DESTDIR)$(bindir)/grosciteco.tes
+	for script in $(DESTDIR)$(bindir)/*.tes; do \
+		@SED@ -i "1s,#!.*sciteco,#!$(libexecdir)/`echo sciteco-wrapper | @SED@ '$(transform)'`$(EXEEXT)," \
+		      $$script; \
+	done
 
 womendir = $(scitecolibdir)/women
 
 women_DATA = grosciteco.tes.1.woman grosciteco.tes.1.woman.tec
 CLEANFILES = grosciteco.tes.1.intermediate
 
+women_DATA += tedoc.tes.1.woman tedoc.tes.1.woman.tec
+CLEANFILES += tedoc.tes.1.intermediate
+
 women_DATA += sciteco.1.woman sciteco.1.woman.tec
 CLEANFILES += sciteco.1.intermediate
 
@@ -49,6 +65,9 @@ CLEANFILES += $(women_DATA)
 man_MANS = grosciteco.tes.1
 EXTRA_DIST = grosciteco.tes.1.in
 
+man_MANS += tedoc.tes.1
+EXTRA_DIST += tedoc.tes.1.in
+
 man_MANS += sciteco.1
 EXTRA_DIST += sciteco.1.in
 
@@ -59,21 +78,18 @@ SOURCES = $(wildcard @top_srcdir@/src/*.cpp)
 
 CLEANFILES += $(man_MANS)
 
-dist_noinst_SCRIPTS = generate-docs.tes htbl.tes
-
-%.in : %.template generate-docs.tes $(SOURCES)
-	$(SCITECO_FULL) -m @srcdir@/generate-docs.tes \
-	                $@ $< $(SOURCES)
+dist_noinst_SCRIPTS = htbl.tes
 
 if BUILD_HTMLMAN
-html_DATA = grosciteco.1.html sciteco.1.html sciteco.7.html
+html_DATA = grosciteco.tes.1.html tedoc.tes.1.html \
+            sciteco.1.html sciteco.7.html
 CLEANFILES += $(html_DATA)
 endif
 
 # NOTE: The *.htbl files are only generated since SciTECO
 # scripts cannot be integrated into pipelines easily yet.
 %.htbl : % htbl.tes
-	$(SCITECO_FULL) -m @srcdir@/htbl.tes $< $@
+	$(SCITECO_FULL) -m -- @srcdir@/htbl.tes $< $@
 
 %.html : %.htbl
 	@GROFF@ -Thtml -man $< >$@
-- 
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