beep.1: Automatically use the installed locations of README.md etc

.gitignore

@@ -17,6 +17,7 @@
 *.s
 *.lst
 *.gcc-lst
+/beep.1
 
 # The compressed man page
 /beep.1.gz

DEVELOPMENT.md

@@ -103,7 +103,6 @@ Options:
 TODO list
 ---------
 
-  * TODO: Make beep.1 refer to README.md at the installed location.
   * TODO: Document references to Johnathan's Email or Website as historic.
   * TODO: Go over all documentation regarding links.
 

GNUmakefile

@@ -193,6 +193,11 @@ $(foreach compiler,$(COMPILERS),$(eval $(call PER_COMPILER,$(compiler))))
 
 man1_DATA  += beep.1.gz
 CLEANFILES += beep.1.gz
+CLEANFILES += beep.1
+
+%.1: %.1.in
+	$(SED) -e "s|[@]pkgdocdir@|$(pkgdocdir)|g" < $< > $@.tmp
+	mv -f $@.tmp $@
 
 %.1.gz: %.1
 	$(GZIP) --best -c < $< > $@
@@ -291,9 +296,6 @@ ifneq (,$(man1_DATA))
 	$(INSTALL) -m 0755 -d              $(DESTDIR)$(man1dir)
 	$(INSTALL) -m 0644 -p $(man1_DATA) $(DESTDIR)$(man1dir)/
 endif
-
-.PHONY: install-doc
-install-doc: doc
 ifneq (,$(pkgdoc_DATA))
 	$(INSTALL) -m 0755 -d                $(DESTDIR)$(pkgdocdir)
 	$(INSTALL) -m 0644 -p $(pkgdoc_DATA) $(DESTDIR)$(pkgdocdir)/

beep.1 → beep.1.in

@@ -136,7 +136,7 @@ rule to allow write access to
 .B /dev/input/by-path/platform-pcspkr-event-spkr
 for certain users and/or user groups. For details, see the
 .B beep
-.B INSTALL.md
+.B @pkgdocdir@/PERMISSIONS.md
 file.
 .\"
 .SS "APIs"
@@ -253,7 +253,7 @@ will produce first two 1000Hz beeps, then 5 beeps at the default tone, but only
 .SH SEE ALSO
 .\" .BR fixme (1),
 .\" .BR andme (1),
-.BR README.md ,
-.BR INSTALL.md ,
+.BR @pkgdocdir@/README.md ,
+.BR @pkgdocdir@/INSTALL.md ,
 .UR "https://github.com/ndim/beep"
 .UE

beep.c

@@ -20,7 +20,8 @@
  */
 
 /*
- * For more documentation on beep, see the beep-usage.txt and beep.1 files.
+ * For more documentation on beep, see the beep-usage.txt and
+ * beep.1.in files.
  */
 
 

gen-freq-table

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# gen-freq-table - calculate and print the frequency table for use in beep.1 man page
+# gen-freq-table - calculate and print the frequency table for use in beep(1) man page
 # Copyright (C) 2018-2019 Hans Ulrich Niedermann
 #
 # This program is free software; you can redistribute it and/or modify