X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/5682fcfa14dfb731a5fe1aa708b9454b1bcbca01..a7560f9e0cbe73a552e1cbb59d00838db1bb126e:/vars.am

diff --git a/vars.am b/vars.am
index 07735d1..1409100 100644
--- a/vars.am
+++ b/vars.am
@@ -42,9 +42,10 @@ BUILT_SOURCES		 =
 bin_PROGRAMS		 =
 check_PROGRAMS		 =
 pkginclude_HEADERS	 =
+noinst_DATA		 =
 TESTS			 =
 
-dist_man_MANS		 =
+man_MANS		 =
 
 CLEANFILES		+= $(BUILT_SOURCES)
 
@@ -91,8 +92,12 @@ V_SOD_h_0		 = @echo "  SOD[h]   $@";
 
 ## Build rules.
 SUFFIXES		+= .c .h .sod
-.sod.c: $(SOD); $(V_SOD_c)$(SOD) -tc $<
-.sod.h: $(SOD); $(V_SOD_h)$(SOD) -th $<
+.sod.c:; $(V_SOD_c)$(SOD) -M -tc $<
+.sod.h:; $(V_SOD_h)$(SOD) -M -th $<
+%.c: %.sod $(SOD); $(V_SOD_c)$(SOD) -M -tc $<
+%.h: %.sod $(SOD); $(V_SOD_h)$(SOD) -M -th $<
+
+DISTCLEANFILES		+= *.c-dep *.h-dep
 
 ###--------------------------------------------------------------------------
 ### Silent rules for Lisp.
@@ -105,4 +110,26 @@ V_TEST			 = $(V_TEST_@AM_V@)
 V_TEST_			 = $(V_TEST_@AM_DEFAULT_V@)
 V_TEST_0		 = @echo "  TEST     $@";
 
+###--------------------------------------------------------------------------
+### Manpage substitutions.
+
+SUFFIXES		+= .1.in .1
+SUFFIXES		+= .3.in .3
+SUFFIXES		+= .5.in .5
+
+mandefs			 = $(top_srcdir)/common/defs.man
+
+V_MAN			 = $(V_MAN_@AM_V@)
+V_MAN_			 = $(V_MAN_@AM_DEFAULT_V@)
+V_MAN_0			 = @echo "  MAN      $@";
+
+.1.in.1 .3.in.3 .5.in.5:
+	$(V_MAN)
+	$(AM_V_at)sed '/^\.$$/ d; /^\.\\"/ d' $(mandefs) >$@.defs
+	$(AM_V_at)sed -e '/@@@PRE@@@/ {' -e 'r$@.defs' -e 'd' -e '}' \
+		$< >$@.merge
+	$(AM_V_at)$(confsubst) $@.merge >$@.subst $(SUBSTITUTIONS)
+	$(AM_V_at)rm -f $@.merge && mv $@.subst $@
+
+
 ###----- That's all, folks --------------------------------------------------