Revert "add old variant of apksigner"

Old variant of apksigner is no longer needed.

This reverts commit 4b763b814060c89a05711ec51881b390f7dee40d.

packages/apksigner-old/build.sh

@@ -1,40 +0,0 @@
-TERMUX_PKG_HOMEPAGE=https://github.com/fornwall/apksigner
-TERMUX_PKG_DESCRIPTION="APK signing tool (old variant by @fornwall)"
-TERMUX_PKG_LICENSE="Apache-2.0"
-TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION=0.7
-TERMUX_PKG_SRCURL=https://github.com/fornwall/apksigner/archive/v${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SHA256=340560c4f75af3501f037452bcf184fa48fd18bc877a4cce9a51a3fa047b4b38
-TERMUX_PKG_CONFLICTS="apksigner"
-TERMUX_PKG_BUILD_IN_SRC=true
-TERMUX_PKG_PLATFORM_INDEPENDENT=true
-
-termux_step_make() {
-	mkdir -p $TERMUX_PREFIX/share/{dex,man/man1}
-
-	cp apksigner.1 $TERMUX_PREFIX/share/man/man1/
-
-	GRADLE_OPTS=" -Dorg.gradle.daemon=false" ./gradlew
-	$TERMUX_D8 \
-		--classpath $ANDROID_HOME/platforms/android-$TERMUX_PKG_API_LEVEL/android.jar \
-		--release \
-		--min-api $TERMUX_PKG_API_LEVEL \
-		--output $TERMUX_PKG_TMPDIR \
-		./build/libs/src-all.jar
-
-	cd $TERMUX_PKG_TMPDIR
-	jar cf apksigner.jar classes.dex
-	mv apksigner.jar $TERMUX_PREFIX/share/dex/apksigner.jar
-
-	echo '#!/bin/sh' > $TERMUX_PREFIX/bin/apksigner
-	echo "dalvikvm -Xcompiler-option --compiler-filter=speed -cp $TERMUX_PREFIX/share/dex/apksigner.jar net.fornwall.apksigner.Main \"\$@\"" >> $TERMUX_PREFIX/bin/apksigner
-	chmod +x $TERMUX_PREFIX/bin/apksigner
-}
-
-termux_step_create_debscripts() {
-	cat <<- EOF > ./postinst
-	#!${TERMUX_PREFIX}/bin/bash
-	rm -f $TERMUX_PREFIX/share/dex/oat/*/apksigner.{art,oat,odex,vdex} >/dev/null 2>&1
-	exit 0
-	EOF
-}