new package: apktool (#8212)

packages/apktool/aapt-wrapper.patch

@@ -0,0 +1,30 @@
+--- a/aapt-wrapper/aapt-wrapper.c
++++ b/aapt-wrapper/aapt-wrapper.c
+@@ -0,0 +1,12 @@
++
++#include <stdio.h>
++#include <unistd.h>
++#include <errno.h>
++
++int
++main(int argc, char **argv, char **envp)
++{
++  execve("@TERMUX_PREFIX@/bin/aapt", argv, envp);
++  perror("aapt-wrapper: execve");
++  return -1;
++}
+--- a/aapt-wrapper/aapt2-wrapper.c
++++ b/aapt-wrapper/aapt2-wrapper.c
+@@ -0,0 +1,12 @@
++
++#include <stdio.h>
++#include <unistd.h>
++#include <errno.h>
++
++int
++main(int argc, char **argv, char **envp)
++{
++  execve("@TERMUX_PREFIX@/bin/aapt2", argv, envp);
++  perror("aapt2-wrapper: execve");
++  return -1;
++}

packages/apktool/build.sh

@@ -0,0 +1,36 @@
+TERMUX_PKG_HOMEPAGE=https://ibotpeaches.github.io/Apktool/
+TERMUX_PKG_DESCRIPTION="A tool for reverse engineering 3rd party, closed, binary Android apps"
+TERMUX_PKG_LICENSE="Apache-2.0"
+TERMUX_PKG_MAINTAINER="@termux"
+TERMUX_PKG_VERSION=2.6.0
+TERMUX_PKG_SRCURL=https://github.com/iBotPeaches/Apktool/archive/refs/tags/v${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SHA256=74739cdb1434ca35ec34e51ca7272ad3f378ae3ed0a2d5805d9a2fab5016037f
+TERMUX_PKG_DEPENDS="aapt, openjdk-17"
+TERMUX_PKG_BUILD_IN_SRC=true
+
+termux_step_pre_configure() {
+	local prebuilt_dir="brut.apktool/apktool-lib/src/main/resources/prebuilt"
+	rm -rf $prebuilt_dir/{linux,macosx,windows}
+	mkdir -p $prebuilt_dir/linux
+	for exe_name in aapt aapt2; do
+		local exe_path=$prebuilt_dir/linux/${exe_name}
+		$CC $CFLAGS $CPPFLAGS aapt-wrapper/${exe_name}-wrapper.c \
+			-o ${exe_path} $LDFLAGS
+		$STRIP --strip-unneeded ${exe_path}
+		cp -a ${exe_path} ${exe_path}_64
+	done
+}
+
+termux_step_make() {
+	sh gradlew build shadowJar -x test
+}
+
+termux_step_make_install() {
+	install -Dm600 brut.apktool/apktool-cli/build/libs/apktool-cli-all.jar \
+		$TERMUX_PREFIX/share/java/apktool.jar
+	cat <<- EOF > $TERMUX_PREFIX/bin/apktool
+	#!${TERMUX_PREFIX}/bin/sh
+	exec java -jar $TERMUX_PREFIX/share/java/apktool.jar "\$@"
+	EOF
+	chmod 700 $TERMUX_PREFIX/bin/apktool
+}