=== modified file 'Makefile'
--- Makefile	2019-02-17 17:58:59 +0000
+++ Makefile	2017-11-29 19:27:48 +0000
@@ -51,8 +51,6 @@
 VERSION_MAJOR=0
 VERSION_MINOR=20
 
-VERSION=$(VERSION_MAJOR).$(VERSION_MINOR)
-
 VERSION_CURRENT=15
 VERSION_REVISION=0
 VERSION_AGE=14
@@ -112,7 +110,7 @@
 	install -d $(DESTDIR)$(INCDIR)
 	install -m644 termkey.h $(DESTDIR)$(INCDIR)
 	install -d $(DESTDIR)$(LIBDIR)/pkgconfig
-	LIBDIR=$(LIBDIR) INCDIR=$(INCDIR) VERSION=$(VERSION) sh termkey.pc.sh >$(DESTDIR)$(LIBDIR)/pkgconfig/termkey.pc
+	LIBDIR=$(LIBDIR) INCDIR=$(INCDIR) sh termkey.pc.sh >$(DESTDIR)$(LIBDIR)/pkgconfig/termkey.pc
 
 install-lib: $(LIBRARY)
 	install -d $(DESTDIR)$(LIBDIR)
@@ -136,6 +134,8 @@
 MANSOURCE=$(wildcard man/*.3.sh)
 BUILTMAN=$(MANSOURCE:.3.sh=.3)
 
+VERSION=$(VERSION_MAJOR).$(VERSION_MINOR)
+
 all: doc
 
 doc: $(BUILTMAN)
@@ -164,7 +164,7 @@
 	cp t/*.c t/*.h __distdir/t
 	mkdir __distdir/man
 	cp man/*.[37] man/also __distdir/man
-	cp termkey.pc.sh __distdir/termkey.pc.sh
+	sed "s,@VERSION@,$(VERSION)," <termkey.pc.sh >__distdir/termkey.pc.sh
 	sed "/^# DIST CUT/Q" <Makefile >__distdir/Makefile
 	mv __distdir $(DISTDIR)
 

=== modified file 'termkey.pc.sh'
--- termkey.pc.sh	2019-02-17 17:58:59 +0000
+++ termkey.pc.sh	2017-11-29 19:27:48 +0000
@@ -4,7 +4,7 @@
 
 Name: termkey
 Description: Abstract terminal key input library
-Version: $VERSION
+Version: @VERSION@
 Libs: -L\${libdir} -ltermkey
 Cflags: -I\${includedir}
 EOF