From 1e64742211ab37a98f57d5fdd25e26542a7ef2a7 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Wed, 08 May 2013 13:29:17 -0400
Subject: Move code from man/local.mk to Makefile.in.

---
(limited to 'Makefile.in')

diff --git a/Makefile.in b/Makefile.in
index 797ed2d..ac35fc3 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -52,7 +52,7 @@ include $(srcdir)/locale/local.mk
 bin = $(bin_srcs:.sh=)
 pkglib = $(pkglib_srcs:.sh=.sm)
 pkglibbuildsystem = $(pkglibbuildsystem_srcs:.sh=.sm)
-man1 = $(man_man1)
+man1 = $(man1_srcs:.1in=.1)
 locale = $(locale_locale)
 
 distdir = $(package_name)-$(package_version)
@@ -67,22 +67,24 @@ distfiles = \
 	TODO \
 	src/local.mk \
 	lib/local.mk \
+	man/local.mk \
 	$(bin_srcs) \
 	$(pkglib_srcs) \
 	$(pkglibbuildsystem_srcs) \
-	$(man_distfiles) \
+	$(man1_srcs) \
 	$(locale_distfiles)
 
 # FIXME: libopkhelper is deprecated.  Migrate code and remove this variable.
 script = \
 	s&@@PACKAGE_NAME@@&$(package_name)&;\
 	s&@@PACKAGE_VERSION@@&$(package_version)&;\
+	s&@@PACKAGE_DESCRIPTION@@&$(package_description)&;\
 	s&@@PKGLIBDIR@@&$(pkglibdir)&;\
 	s&@@LIBOPKHELPER@@&$(libopkhelper)&;\
 	s&@@LOCALEDIR@@&$(localedir)&;\
 	s&@@SH@@&$(sh)&;
 
-.SUFFIXES: .sh .sm
+.SUFFIXES: .sh .sm .1in .1
 
 .sh:
 	@printf '  SED %s\n' '$*'
@@ -92,6 +94,21 @@ script = \
 	@printf '  SED %s\n' '$*.sm'
 	@sed '$(script)' '$(srcdir)/$*.sh' >'$*.sm'
 
+.1in.1:
+	@printf '  SED %s\n' '$*.1'
+	@abmon='Nul Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec '; \
+	date=$$(LC_TIME=POSIX ls -l '$(srcdir)/$*.1in' | sed 's/  / /g' | \
+		cut -d ' ' -f 6-8); \
+	md="$${date% *}"; \
+	m="$$(echo $${abmon% $${md% *} *} | wc -w)"; \
+	d="$${md#* }"; \
+	[ $${m} -lt 10 ] && m="0$${m}"; \
+	[ $${d} -lt 10 ] && d="0$${d}"; \
+	y="$${date##* }"; \
+	[ "$${y%:*}" != "$${y}" ] && y=$$(date '+%Y'); \
+	sed "$(script) s&@@DATE@@&$${y}-$${m}-$${d}&;" \
+		'$(srcdir)/$*.1in' >'$*.1'
+
 all: all-exec all-data
 all-exec: all-bin all-pkglib all-pkglibbuildsystem
 all-bin: $(bin)
--
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