libtermkey: Update from 0.20 to 0.22

packages/libtermkey/build.sh

@@ -1,10 +1,9 @@
 TERMUX_PKG_HOMEPAGE=http://www.leonerd.org.uk/code/libtermkey/
 TERMUX_PKG_DESCRIPTION="Library for processing of keyboard entry for terminal-based programs"
 TERMUX_PKG_LICENSE="MIT"
-TERMUX_PKG_VERSION=0.20
-TERMUX_PKG_REVISION=1
+TERMUX_PKG_VERSION=0.22
+TERMUX_PKG_SHA256=6945bd3c4aaa83da83d80a045c5563da4edd7d0374c62c0d35aec09eb3014600
 TERMUX_PKG_SRCURL=http://www.leonerd.org.uk/code/libtermkey/libtermkey-${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SHA256=6c0d87c94ab9915e76ecd313baec08dedf3bd56de83743d9aa923a081935d2f5
 TERMUX_PKG_DEPENDS="libunibilium"
 TERMUX_PKG_BUILD_IN_SRC=yes
 
@@ -22,7 +21,6 @@ termux_step_make_install() {
 
 	chmod u+w termkey.h
 	cp termkey.h $TERMUX_PREFIX/include/
-	cat termkey.pc.in | sed "s|@INCDIR@|$TERMUX_PREFIX/include|" | \
-			    sed "s|@LIBDIR@|$TERMUX_PREFIX/lib|" > \
-			    $PKG_CONFIG_LIBDIR/termkey.pc
+	LIBDIR=$TERMUX_PREFIX/lib INCDIR=$TERMUX_PREFIX/include VERSION=$TERMUX_PKG_VERSION sh termkey.pc.sh > \
+		$PKG_CONFIG_LIBDIR/termkey.pc
 }