1 files changed, 83 insertions, 0 deletions
diff --git a/doc/Makefile.am b/doc/Makefile.am
new file mode 100644
index 0000000..223c892
--- /dev/null
+++ b/doc/Makefile.am
@@ -0,0 +1,83 @@
+# This file is part of GDBM.                                   -*- Makefile -*-
+# Copyright (C) 2007, 2011 Free Software Foundation, Inc.
+#
+# GDBM is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GDBM is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GDBM. If not, see <http://www.gnu.org/licenses/>. */
+
+# Documentation
+
+info_TEXINFOS = gdbm.texinfo
+gdbm_TEXINFOS=\
+  fdl.texi
+
+man_MANS   = gdbm.3 gdbm_dump.1 gdbm_load.1 gdbmtool.1
+EXTRA_DIST = $(man_MANS)
+
+GENDOCS=gendocs.sh 
+
+TEXI2DVI=texi2dvi -E
+
+# Make sure you set TEXINPUTS.
+# TEXINPUTS=/usr/share/texmf/pdftex/plain/misc/ is ok for most distributions
+.PHONY: manual
+manual:
+	TEXINPUTS=$(srcdir):$(top_srcdir)/build-aux:$(TEXINPUTS) \
+	 MAKEINFO="$(MAKEINFO) $(MAKEINFOFLAGS)" \
+	 TEXI2DVI="$(TEXI2DVI) -t @finalout" \
+	 $(GENDOCS) --texi2html $(PACKAGE) '$(PACKAGE_NAME) manual'
+
+# Checking
+check-tabs:
+	@if test -n "`cat $(info_TEXINFOS) $(gdbm_TEXINFOS) | tr -d -c '\t'`"; then \
+		echo "Sources contain tabs; run make untabify"; \
+		false; \
+	fi
+
+check-sentence-spacing:
+	@if grep -q '\. [@A-Z]' $(info_TEXINFOS) $(gdbm_TEXINFOS); then \
+		echo >&2 "Sources contain single-space sentence separators"; \
+		echo >&2 "Run make fix-sentence-spacing to fix"; \
+	fi
+
+check-fixmes:
+	@for file in $(info_TEXINFOS) $(gdbm_TEXINFOS); \
+	do \
+	  sed -e = $$file | \
+           sed -n 'N;/@c  *FIXME:/{s/\(^[0-9][0-9]*\).*@c  *FIXME:\(.*\)/'$$file':\1: \2/gp}'; \
+	done > $@-t; \
+	if [ -s $@-t ]; then \
+	  echo "Unresolved FIXMEs:"; \
+	  cat $@-t; \
+	  rm $@-t; \
+	  false; \
+	else \
+          rm -f $@-t; \
+	fi
+
+check-format: check-tabs check-sentence-spacing
+
+check-docs: check-format check-fixmes
+
+untabify:
+	emacs -batch -l untabify.el $(info_TEXINFOS) $(gdbm_TEXINFOS)
+
+fix-sentence-spacing:
+	for file in $(info_TEXINFOS) $(gdbm_TEXINFOS); \
+	do \
+		if grep -q '\. [@A-Z]' $$file; then \
+			mv $$file $${file}~; \
+			sed -r 's/\. ([@A-Z])/.  \1/g' $${file}~ > $$file; \
+		fi; \
+	done
+
+final: untabify fix-sentence-spacing
+\ No newline at end of file