new package: pypy

2022-03-11 13:31:06 +08:00 · 2022-03-11 13:31:06 +08:00 · 2894168dfa
commit 2894168dfa
parent dcf3a11758
11 changed files with 1020 additions and 0 deletions
--- a/packages/pypy/aarch64-cc.sh
+++ b/packages/pypy/aarch64-cc.sh
@ -0,0 +1,7 @@
+#!/bin/bash
+if [ "$1" != "-cc1" ]; then
+    /host-rootfs/$TERMUX_STANDALONE_TOOLCHAIN/bin/clang --target=aarch64-linux-android24 "$@"
+else
+    # Target is already an argument.
+    /host-rootfs/$TERMUX_STANDALONE_TOOLCHAIN/bin/clang "$@"
+fi
--- a/packages/pypy/added.patch
+++ b/packages/pypy/added.patch
@ -0,0 +1,79 @@
+diff -U 1 -Nr pypy2.7-v7.3.6-src/lib_pypy/_resource_build.py pypy2.7-v7.3.6-src.mod/lib_pypy/_resource_build.py
+--- pypy2.7-v7.3.6-src/lib_pypy/_resource_build.py	2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib_pypy/_resource_build.py	2022-03-04 20:24:57.662406300 +0800
+@@ -75,2 +75,4 @@
+ 
+/* Termux addition: Add wait3() declaration used by busybox. Available in libc for 32-bit only. */
+static pid_t wait3(int* status, int options, struct rusage* rusage) { return wait4(-1, status, options, rusage); }
+ """.replace('$RLIMIT_CONSTS', ''.join(rlimit_consts)))
+
+diff -uNr pypy2.7-v7.3.6-src/lib_pypy/_sysconfigdata.py pypy2.7-v7.3.6-src.mod/lib_pypy/_sysconfigdata.py
+--- pypy2.7-v7.3.6-src/lib_pypy/_sysconfigdata.py       2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib_pypy/_sysconfigdata.py   2022-02-08 17:34:58.141093600 +0800
+@@ -3,3 +3,7 @@
+ build_time_vars = {
+     "SO": [s[0] for s in imp.get_suffixes() if s[2] == imp.C_EXTENSION][0]
+ }
+
+# Termux Fix: Add ANDROID_API_LEVEL
+build_time_vars["ANDROID_API_LEVEL"] = 24
+
+
+
+
+diff -uNr pypy2.7-v7.3.6-src/rpython/rlib/rsocket.py pypy2.7-v7.3.6-src.mod/rpython/rlib/rsocket.py
+--- pypy2.7-v7.3.6-src/rpython/rlib/rsocket.py          2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/rpython/rlib/rsocket.py      2022-01-17 22:54:28.191684700 +0800
+@@ -1627,11 +1627,48 @@
+         raise RSocketError("port/proto not found")
+     return rffi.charp2str(servent.c_s_name)
+
+PROTOCOL_NAME_AND_NUMBER = {
+    "ip": 0,
+    "icmp": 1,
+    "igmp": 2,
+    "ggp": 3,
+    "ipencap": 4,
+    "st": 5,
+    "tcp": 6,
+    "egp": 8,
+    "pup": 12,
+    "udp": 17,
+    "hmp": 20,
+    "xns-idp": 22,
+    "iso-tp4": 29,
+    "xtp": 36,
+    "ddp": 37,
+    "idpr-cmtp": 38,
+    "ipv6": 41,
+    "ipv6-route": 43,
+    "ipv6-frag": 44,
+    "idrp": 45,
+    "rsvp": 46,
+    "gre": 47,
+    "esp": 50,
+    "ah": 51,
+    "skip": 57,
+    "ipv6-icmp": 58,
+    "ipv6-nonxt": 59,
+    "ipv6-opts": 60,
+    "rspf": 73,
+    "vmtp": 81,
+    "ospf": 89,
+    "ipip": 94,
+    "encap": 98,
+    "pim": 103,
+    "raw": 255
+}
+
+ def getprotobyname(name):
+-    protoent = _c.getprotobyname(name)
+-    if not protoent:
+    proto = PROTOCOL_NAME_AND_NUMBER.get(name, -1)
+    if proto == -1:
+         raise RSocketError("protocol not found")
+-    proto = protoent.c_p_proto
+     return rffi.cast(lltype.Signed, proto)
+
+ def getnameinfo(address, flags):
+
--- a/packages/pypy/arm-cc.sh
+++ b/packages/pypy/arm-cc.sh
@ -0,0 +1,7 @@
+#!/bin/bash
+if [ "$1" != "-cc1" ]; then
+    /host-rootfs/$TERMUX_STANDALONE_TOOLCHAIN/bin/clang --target=armv7a-linux-androideabi24 "$@"
+else
+    # Target is already an argument.
+    /host-rootfs/$TERMUX_STANDALONE_TOOLCHAIN/bin/clang "$@"
+fi
--- a/packages/pypy/build.sh
+++ b/packages/pypy/build.sh
@ -0,0 +1,277 @@
+TERMUX_PKG_HOMEPAGE=https://pypy.org
+TERMUX_PKG_DESCRIPTION="A fast, compliant alternative implementation of Python"
+TERMUX_PKG_LICENSE="MIT"
+TERMUX_PKG_MAINTAINER="@licy183"
+_MAJOR_VERSION=2.7
+TERMUX_PKG_VERSION=7.3.8
+TERMUX_PKG_SRCURL=https://downloads.python.org/pypy/pypy$_MAJOR_VERSION-v$TERMUX_PKG_VERSION-src.tar.bz2
+TERMUX_PKG_SHA256=0cdad270c62d3ccc53cc87eeb069a6dc46acaf95521b584624bcd6697d94fa1c
+TERMUX_PKG_DEPENDS="gdbm, libandroid-posix-semaphore, libandroid-support, libbz2, libcrypt, libexpat, libffi, liblzma, libsqlite, libxml2, ncurses, ncurses-ui-libs, openssl, readline, zlib"
+TERMUX_PKG_BUILD_DEPENDS="binutils, clang, dash, make, ndk-multilib, pkg-config, python2, tk, xorgproto"
+TERMUX_PKG_RECOMMENDS="clang, make, pkg-config"
+TERMUX_PKG_SUGGESTS="pypy-tkinter"
+TERMUX_PKG_BUILD_IN_SRC=true
+# `termux-docker` doesn't provide the docker image of arm architecture.
+# See https://github.com/termux/termux-docker#known-issues
+TERMUX_PKG_BLACKLISTED_ARCHES="arm"
+TERMUX_PKG_RM_AFTER_INSTALL="
+opt/pypy/lib-python/${_MAJOR_VERSION}/test
+opt/pypy/lib-python/${_MAJOR_VERSION}/*/test
+opt/pypy/lib-python/${_MAJOR_VERSION}/*/tests
+"
+
+_docker_pull_url=https://raw.githubusercontent.com/NotGlop/docker-drag/5413165a2453aa0bc275d7dc14aeb64e814d5cc0/docker_pull.py
+_docker_pull_checksums=04e52b70c862884e75874b2fd229083fdf09a4bac35fc16fd7a0874ba20bd075
+_undocker_url=https://raw.githubusercontent.com/larsks/undocker/649f3fdeb0a9cf8aa794d90d6cc6a7c7698a25e6/undocker.py
+_undocker_checksums=32bc122c53153abeb27491e6d45122eb8cef4f047522835bedf9b4b87877a907
+_proot_url=https://github.com/proot-me/proot/releases/download/v5.3.0/proot-v5.3.0-x86_64-static
+_proot_checksums=d1eb20cb201e6df08d707023efb000623ff7c10d6574839d7bb42d0adba6b4da
+
+# Skip due to we use proot to get dependencies
+termux_step_get_dependencies() {
+	echo "Skip due to we use proot to get dependencies"
+}
+
+termux_step_override_config_scripts() {
+	:
+}
+
+termux_step_pre_configure() {
+	if $TERMUX_ON_DEVICE_BUILD; then
+		termux_error_exit "Package '$TERMUX_PKG_NAME' is not safe for on-device builds."
+	fi
+
+	DOCKER_PULL="python $TERMUX_PKG_CACHEDIR/docker_pull.py"
+	UNDOCKER="python $TERMUX_PKG_CACHEDIR/undocker.py"
+	PROOT="$TERMUX_PKG_CACHEDIR/proot"
+
+	# Get docker_pull.py
+	termux_download \
+		$_docker_pull_url \
+		$TERMUX_PKG_CACHEDIR/docker_pull.py \
+		$_docker_pull_checksums
+
+	# Get undocker.py
+	termux_download \
+		$_undocker_url \
+		$TERMUX_PKG_CACHEDIR/undocker.py \
+		$_undocker_checksums
+	
+	# Get proot
+	termux_download \
+		$_proot_url \
+		$PROOT \
+		$_proot_checksums
+	
+	chmod +x $PROOT
+
+	# Pick up host platform arch.
+	HOST_ARCH=$TERMUX_ARCH
+	if [ $TERMUX_ARCH = "arm" ]; then
+		HOST_ARCH="i686"
+	elif [ $TERMUX_ARCH = "aarch64" ]; then
+		HOST_ARCH="x86_64"
+	fi
+
+	# Get host platform rootfs tar if needed.
+	if [ ! -f "$TERMUX_PKG_CACHEDIR/kcubeterm_termux_$HOST_ARCH.tar" ]; then
+		(
+			cd $TERMUX_PKG_CACHEDIR
+			$DOCKER_PULL kcubeterm/termux:$HOST_ARCH
+			mv kcubeterm_termux.tar kcubeterm_termux_$HOST_ARCH.tar
+		)
+	fi
+
+	# Get target platform rootfs tar if needed.
+	if [ $HOST_ARCH != $TERMUX_ARCH ]; then
+		# Check qemu version, must greater than 6.0.0, since qemu 4/5 cannot run python
+		# inside the termux rootfs and will cause a segmentation fault.
+		QEMU_VERSION=$(qemu-$TERMUX_ARCH-static --version | grep "version" | sed -E "s/.*?version (.*?)/\1/g")
+		QEMU_MAJOR_VERSION=${QEMU_VERSION%%.*}
+		if [ $QEMU_MAJOR_VERSION -lt '6' ]; then
+			termux_error_exit "qemu-user-static's version must be greater than 6.0.0"
+		fi
+		if [ ! -f "$TERMUX_PKG_CACHEDIR/kcubeterm_termux_$TERMUX_ARCH.tar" ]; then
+			(
+				cd $TERMUX_PKG_CACHEDIR
+				$DOCKER_PULL kcubeterm/termux:$TERMUX_ARCH
+				mv kcubeterm_termux.tar kcubeterm_termux_$TERMUX_ARCH.tar
+			)
+		fi
+	fi
+}
+
+termux_step_configure() {
+	PYPY_USESSION_DIR=$TERMUX_ANDROID_HOME/tmp
+	PYPY_SRC_DIR=$TERMUX_ANDROID_HOME/src
+
+	# Bootstrap a proot rootfs for the host platform
+	HOST_ROOTFS_BASE=$TERMUX_PKG_TMPDIR/host-rootfs
+	cat "$TERMUX_PKG_CACHEDIR/kcubeterm_termux_$HOST_ARCH.tar" | $UNDOCKER -o $HOST_ROOTFS_BASE
+
+	# Add build dependicies for pypy on the host platform rootfs
+	# Build essential
+	BUILD_DEP="binutils binutils-gold clang file patch pkg-config "
+	# Build dependencies for pypy
+	BUILD_DEP+=${TERMUX_PKG_DEPENDS//,/}
+	BUILD_DEP+=" "
+	BUILD_DEP+=${TERMUX_PKG_BUILD_DEPENDS//,/}
+
+	# Environment variables for termux
+	TERMUX_RUNTIME_ENV_VARS="ANDROID_DATA=/data
+			ANDROID_ROOT=/system
+			HOME=$TERMUX_ANDROID_HOME
+			LANG=en_US.UTF-8
+			PATH=$TERMUX_PREFIX/bin:/usr/bin
+			PREFIX=$TERMUX_PREFIX
+			TMPDIR=$TERMUX_PREFIX/tmp
+			TZ=UTC"
+	ln -s $HOST_ROOTFS_BASE/$TERMUX_ANDROID_HOME/ $TERMUX_ANDROID_HOME
+	ln -s $TERMUX_PKG_SRCDIR $PYPY_SRC_DIR
+	PROOT_HOST="env -i PROOT_NO_SECCOMP=1
+						$TERMUX_RUNTIME_ENV_VARS
+						$PROOT 
+						-b /proc -b /dev -b /sys
+						-b $HOME
+						-b $TERMUX_ANDROID_HOME
+						-w $TERMUX_ANDROID_HOME
+						-r $HOST_ROOTFS_BASE/"
+	# Get dependencies
+	$PROOT_HOST update-static-dns
+	$PROOT_HOST apt autoremove --purge -yq science-repo game-repo || :
+	sed -i "s/deb/deb [trusted=yes]/g" $HOST_ROOTFS_BASE/$TERMUX_PREFIX/etc/apt/sources.list
+	sed -i "s/packages.termux.org/packages-cf.termux.org/g" $HOST_ROOTFS_BASE/$TERMUX_PREFIX/etc/apt/sources.list
+	$PROOT_HOST apt update
+	$PROOT_HOST apt install -o Dpkg::Options::=--force-confnew -yq $BUILD_DEP
+	$PROOT_HOST python2 -m pip install cffi pycparser
+
+	# Copy the statically-built proot
+	cp $PROOT $HOST_ROOTFS_BASE/$TERMUX_PREFIX/bin/
+
+	# Extract the target platform rootfs to the host platform rootfs if needed.
+	PROOT_TARGET="$PROOT_HOST"
+	TARGET_ROOTFS_BASE=""
+	if [ $HOST_ARCH != $TERMUX_ARCH ]; then
+		cp /usr/bin/qemu-$TERMUX_ARCH-static $HOST_ROOTFS_BASE/$TERMUX_PREFIX/bin/
+		TARGET_ROOTFS_BASE=$TERMUX_ANDROID_HOME/target-rootfs
+		mkdir -p $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE
+		cat "$TERMUX_PKG_CACHEDIR/kcubeterm_termux_$TERMUX_ARCH.tar" | $UNDOCKER -o $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE
+		PROOT_TARGET="env -i PROOT_NO_SECCOMP=1
+			$TERMUX_RUNTIME_ENV_VARS
+			$PROOT
+			-q qemu-$TERMUX_ARCH-static
+			-b $HOME
+			-b $TERMUX_ANDROID_HOME
+			-b /proc -b /dev -b /sys
+			-w $TERMUX_ANDROID_HOME
+			-r $TARGET_ROOTFS_BASE"
+		# Check if it can be run with or without $PROOT_HOST
+		$PROOT_HOST $PROOT_TARGET uname -a
+		$PROOT_TARGET uname -a
+		# update-static-dns will use the arm busybox binary.
+		${PROOT_TARGET/qemu-$TERMUX_ARCH-static/qemu-arm-static} update-static-dns
+		$PROOT_TARGET apt autoremove --purge -yq science-repo game-repo || :
+		# FIXME: If we don't add `[trusted=yes]`, apt-key will generate an error.
+		# FIXME: The key(s) in the keyring XXX.gpg are ignored as the file is not readable by user '' executing apt-key.
+		# FIXME: I have no idea why this error occurs in github action, neither
+		# FIXME: can I reproduce it in my local docker container.
+		sed -i "s/deb/deb [trusted=yes]/g" $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/$TERMUX_PREFIX/etc/apt/sources.list
+		sed -i "s/packages.termux.org/packages-cf.termux.org/g" $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/$TERMUX_PREFIX/etc/apt/sources.list
+		$PROOT_TARGET apt update
+		$PROOT_TARGET apt install -o Dpkg::Options::=--force-confnew -yq dash
+		# Use dash to provide /system/bin/sh, since /system/bin/sh is a symbolic link
+		# to /system/bin/busybox which is a 32-bit binary. If we are using an aarch64
+		# qemu, proot cannot execute it.
+		rm -f $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/system/bin/sh
+		$PROOT_TARGET ln -sf $TERMUX_PREFIX/bin/dash /system/bin/sh
+		# Get dependencies
+		$PROOT_TARGET apt install -o Dpkg::Options::=--force-confnew -yq $BUILD_DEP
+		# Use the target rootfs providing $TERMUX_PREFIX
+		mv $TERMUX_PREFIX $TERMUX_PREFIX.backup
+		ln -s $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/$TERMUX_PREFIX $TERMUX_PREFIX
+		# FIXME: Use the host cross compiler to provide $TERMUX_PREFIX/bin/cc
+		# FIXME: because clang under qemu sometimes hangs.
+		rm -f $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/$TERMUX_PREFIX/bin/cc
+		$PROOT_TARGET cp $TERMUX_PKG_BUILDER_DIR/$TERMUX_ARCH-cc.sh $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/$TERMUX_PREFIX/bin/cc
+		chmod +x $HOST_ROOTFS_BASE/$TARGET_ROOTFS_BASE/$TERMUX_PREFIX/bin/cc
+		# Install cffi and pycparser
+		$PROOT_TARGET env CC=cc TERMUX_STANDALONE_TOOLCHAIN=$TERMUX_STANDALONE_TOOLCHAIN python2 -m pip install cffi pycparser
+	fi
+}
+
+termux_step_make() {
+	mkdir -p $HOST_ROOTFS_BASE/$PYPY_USESSION_DIR
+
+	# Translation
+	$PROOT_HOST env -i \
+			-C $PYPY_SRC_DIR/pypy/goal \
+			$TERMUX_RUNTIME_ENV_VARS \
+			PYPY_USESSION_DIR=$PYPY_USESSION_DIR \
+			TARGET_ROOTFS_BASE=$TARGET_ROOTFS_BASE \
+			PROOT_TARGET="$PROOT_TARGET" \
+			$TERMUX_PREFIX/bin/python2 -u ../../rpython/bin/rpython \
+					--platform=termux-$TERMUX_ARCH \
+					--source --no-compile -Ojit \
+					targetpypystandalone.py
+
+	# Build
+	cd $PYPY_USESSION_DIR
+	cd $(ls -C | awk '{print $1}')/testing_1
+	$PROOT_HOST env -C $(pwd) make clean
+	$PROOT_HOST env -C $(pwd) make -j$TERMUX_MAKE_PROCESSES
+
+	# Copy the built files
+	cp ./pypy-c $PYPY_SRC_DIR/pypy/goal/pypy-c
+	cp ./libpypy-c.so $PYPY_SRC_DIR/pypy/goal/libpypy-c.so
+
+	# Build cffi imports
+	TARGET_CFLAGS="-I$TERMUX_PREFIX/include"
+	TARGET_LDFLAGS="-L$TERMUX_PREFIX/lib -Wl,-rpath=$TERMUX_PREFIX/lib"
+	$PROOT_TARGET env \
+				TERMUX_STANDALONE_TOOLCHAIN=$TERMUX_STANDALONE_TOOLCHAIN \
+				CFLAGS="$TARGET_CFLAGS" \
+				LDFLAGS="$TARGET_LDFLAGS" \
+				python2 $PYPY_SRC_DIR/pypy/tool/release/package.py \
+					--archive-name=pypy$_MAJOR_VERSION-v$TERMUX_PKG_VERSION \
+					--targetdir=$PYPY_SRC_DIR \
+					--no-keep-debug
+}
+
+termux_step_make_install() {
+	# Recover $TERMUX_PREFIX
+	if [ $HOST_ARCH != $TERMUX_ARCH ]; then
+		rm -rf $TERMUX_PREFIX
+		mv $TERMUX_PREFIX.backup $TERMUX_PREFIX
+	fi
+	rm -rf $TERMUX_PREFIX/opt/pypy
+	unzip -d $TERMUX_PREFIX/opt/ pypy$_MAJOR_VERSION-v$TERMUX_PKG_VERSION.zip
+	mv $TERMUX_PREFIX/opt/pypy$_MAJOR_VERSION-v$TERMUX_PKG_VERSION $TERMUX_PREFIX/opt/pypy
+	ln -sfr $TERMUX_PREFIX/opt/pypy/bin/pypy $TERMUX_PREFIX/bin/
+	ln -sfr $TERMUX_PREFIX/opt/pypy/bin/libpypy-c.so $TERMUX_PREFIX/lib/
+}
+
+termux_step_create_debscripts() {
+	# Pre-rm script to cleanup runtime-generated files.
+	cat <<- PRERM_EOF > ./prerm
+	#!$TERMUX_PREFIX/bin/sh
+
+	if [ "$TERMUX_PACKAGE_FORMAT" != "pacman" ] && [ "\$1" != "remove" ]; then
+	    exit 0
+	fi
+
+	echo "Deleting files from site-packages..."
+	rm -Rf $TERMUX_PREFIX/opt/pypy/site-packages/*
+
+	echo "Deleting *.pyc..."
+	find $TERMUX_PREFIX/opt/pypy/lib-python/ | grep -E "(__pycache__|\.pyc|\.pyo$)" | xargs rm -rf
+	find $TERMUX_PREFIX/opt/pypy/lib_pypy/ | grep -E "(__pycache__|\.pyc|\.pyo$)" | xargs rm -rf
+
+	exit 0
+	PRERM_EOF
+
+	chmod 0755 prerm
+}
+
+termux_step_post_make_install() {
+	rm -rf $TERMUX_ANDROID_HOME
+}
--- a/packages/pypy/fix-hardcoded-pathes.patch
+++ b/packages/pypy/fix-hardcoded-pathes.patch
@ -0,0 +1,89 @@
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/aifc.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/aifc.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/aifc.py           2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/aifc.py       2022-01-17 23:53:50.375397500 +0800
+@@ -971,7 +971,7 @@
+ if __name__ == '__main__':
+     import sys
+     if not sys.argv[1:]:
+-        sys.argv.append('/usr/demos/data/audio/bach.aiff')
+        sys.argv.append('@TERMUX_PREFIX@/demos/data/audio/bach.aiff')
+     fn = sys.argv[1]
+     f = open(fn, 'r')
+     try:
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/mailcap.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/mailcap.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/mailcap.py        2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/mailcap.py    2022-01-17 23:57:37.136118200 +0800
+@@ -44,7 +44,8 @@
+             # Don't bother with getpwuid()
+             home = '.' # Last resort
+         mailcaps = [home + '/.mailcap', '/etc/mailcap',
+-                '/usr/etc/mailcap', '/usr/local/etc/mailcap']
+                '/usr/etc/mailcap', '/usr/local/etc/mailcap',
+                '@TERMUX_PREFIX@/etc/mailcap']
+     return mailcaps
+
+
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/mimetypes.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/mimetypes.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/mimetypes.py      2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/mimetypes.py  2022-01-18 00:00:35.296584100 +0800
+@@ -47,6 +47,7 @@
+     "/usr/local/lib/netscape/mime.types",
+     "/usr/local/etc/httpd/conf/mime.types",     # Apache 1.2
+     "/usr/local/etc/mime.types",                # Apache 1.3
+    "@TERMUX_PREFIX@/etc/mime.types",           # Termux
+     ]
+
+ inited = False
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/subprocess.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/subprocess.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/subprocess.py     2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/subprocess.py 2022-01-17 22:21:06.651605000 +0800
+@@ -941,7 +941,7 @@
+                 args = list(args)
+
+             if shell:
+-                args = ["/bin/sh", "-c"] + args
+                args = ["@TERMUX_PREFIX@/bin/sh", "-c"] + args
+                 if executable:
+                     args[0] = executable
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/tempfile.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/tempfile.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/tempfile.py       2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/tempfile.py   2022-01-17 22:41:01.258679000 +0800
+@@ -163,7 +163,7 @@
+     elif _os.name == 'nt':
+         dirlist.extend([ r'c:\temp', r'c:\tmp', r'\temp', r'\tmp' ])
+     else:
+-        dirlist.extend([ '/tmp', '/var/tmp', '/usr/tmp' ])
+        dirlist.extend([ '@TERMUX_PREFIX@/tmp' ])
+
+     # As a last resort, the current directory.
+     try:
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/uuid.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/uuid.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/uuid.py           2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/uuid.py       2022-01-18 00:06:31.330416000 +0800
+@@ -314,7 +314,7 @@
+ def _popen(command, args):
+     import os
+     path = os.environ.get("PATH", os.defpath).split(os.pathsep)
+-    path.extend(('/sbin', '/usr/sbin'))
+    path.extend(('@TERMUX_PREFIX@/bin',))
+     for dir in path:
+         executable = os.path.join(dir, command)
+         if (os.path.exists(executable) and
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/posixpath.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/posixpath.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/posixpath.py      2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/posixpath.py  2022-01-18 00:04:00.434242900 +0800
+@@ -32,7 +32,7 @@
+ extsep = '.'
+ sep = '/'
+ pathsep = ':'
+-defpath = ':/bin:/usr/bin'
+defpath = ':@TERMUX_PREFIX@/bin'
+ altsep = None
+ devnull = '/dev/null'
+
--- a/packages/pypy/fix-loaded-libs.patch
+++ b/packages/pypy/fix-loaded-libs.patch
@ -0,0 +1,105 @@
+diff -U 1 -Nr pypy2.7-v7.3.6-src/lib_pypy/_audioop_build.py pypy2.7-v7.3.6-src.mod/lib_pypy/_audioop_build.py
+--- pypy2.7-v7.3.6-src/lib_pypy/_audioop_build.py       2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib_pypy/_audioop_build.py   2022-01-16 19:42:48.828092300 +0800
+@@ -629,3 +629,3 @@
+
+-ffi.set_source("_audioop_cffi", C_SOURCE)
+ffi.set_source("_audioop_cffi", C_SOURCE, libraries=["m"])
+
+diff -U 1 -Nr pypy2.7-v7.3.6-src/lib_pypy/_syslog_build.py pypy2.7-v7.3.6-src.mod/lib_pypy/_syslog_build.py
+--- pypy3.7-v7.3.7-src/lib_pypy/_syslog_build.py        2021-10-24 22:07:11.000000000 +0800
+++ pypy3.7-v7.3.7-src.mod/lib_pypy/_syslog_build.py    2022-01-18 13:15:23.250151600 +0800
+@@ -23,7 +23,7 @@
+ #ifndef LOG_NEWS
+ #define LOG_NEWS LOG_MAIL
+ #endif
+-""")
+""", libraries=['log'])
+
+ ffi.cdef("""
+ /* mandatory constants */
+
+diff -uNr pypy2.7-v7.3.6-src/lib_pypy/dbm.py pypy2.7-v7.3.6-src.mod/lib_pypy/dbm.py
+--- pypy2.7-v7.3.6-src/lib_pypy/dbm.py      2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib_pypy/dbm.py  2022-02-09 09:35:04.548269800 +0800
+@@ -123,7 +123,9 @@
+         func.restype = restype
+ 
+ if sys.platform != 'darwin':
+-    libpath = ctypes.util.find_library('db')
+    libpath = ctypes.util.find_library('gdbm_compat')
+    if not libpath:
+        libpath = ctype.util.find_library('db')
+     if not libpath:
+         # XXX this is hopeless...
+         for c in ['5.3', '5.2', '5.1', '5.0', '4.9', '4.8', '4.7', '4.6', '4.5']:
+
+diff -uNr pypy3.6-v7.3.2-src/pypy/module/_multiprocessing/interp_semaphore.py pypy3.6-v7.3.2-src.mod/pypy/module/_multiprocessing/interp_semaphore.py
+--- pypy3.6-v7.3.2-src/pypy/module/_multiprocessing/interp_semaphore.py         2020-09-23 15:02:22.000000000 +0800
+++ pypy3.6-v7.3.2-src.mod/pypy/module/_multiprocessing/interp_semaphore.py     2021-11-08 05:33:39.436884700 +0800
+@@ -43,7 +43,7 @@
+     if sys.platform == 'darwin':
+         libraries = []
+     else:
+-        libraries = ['rt']
+        libraries = ['android-posix-semaphore']
+
+     eci = ExternalCompilationInfo(
+         includes = ['sys/time.h',
+
+diff -uNr pypy3.7-v7.3.7-src/rpython/rlib/rposix.py pypy3.7-v7.3.7-src.mod/rpython/rlib/rposix.py
+--- pypy3.7-v7.3.7-src/rpython/rlib/rposix.py       2021-10-24 22:07:11.000000000 +0800
+++ pypy3.7-v7.3.7-src.mod/rpython/rlib/rposix.py   2022-02-12 18:32:05.555262500 +0800
+@@ -212,7 +212,7 @@
+         includes.append('sys/sysmacros.h')
+     if sys.platform.startswith('freebsd') or sys.platform.startswith('openbsd'):
+         includes.append('sys/ttycom.h')
+-    libraries = ['util']
+    libraries = ['c']
+ 
+ eci = ExternalCompilationInfo(
+     includes=includes,
+
+@@ -2094,6 +2094,8 @@
+         locals()['HAVE_%s' % _name.upper()] = rffi_platform.Has(_name)
+ cConfig = rffi_platform.configure(CConfig)
+ globals().update(cConfig)
+# Remove faccessat, linkat
+HAVE_FACCESSAT = HAVE_LINKAT = False
+ 
+ if not _WIN32:
+     class CConfig:
+
+diff -uNr pypy3.6-v7.3.2-src/rpython/rlib/rtime.py pypy3.6-v7.3.2-src.mod/rpython/rlib/rtime.py
+--- pypy3.6-v7.3.2-src/rpython/rlib/rtime.py            2020-09-23 15:02:22.000000000 +0800
+++ pypy3.6-v7.3.2-src.mod/rpython/rlib/rtime.py        2021-11-08 05:33:04.074015000 +0800
+@@ -29,10 +29,6 @@
+                 'sys/types.h', 'unistd.h',
+                 'sys/time.h', 'sys/resource.h']
+
+-    if not sys.platform.startswith("openbsd") and \
+-       not sys.platform.startswith("freebsd"):
+-        includes.append('sys/timeb.h')
+-
+     need_rusage = True
+
+
+@@ -51,7 +47,7 @@
+ if sys.platform.startswith('freebsd') or sys.platform.startswith('netbsd'):
+     libraries = ['compat']
+ elif sys.platform == 'linux2':
+-    libraries = ['rt']
+    libraries = ['c']
+ else:
+     libraries = []
+
+@@ -198,7 +194,7 @@
+     # do we need to add -lrt?
+     eciclock = CConfigForClockGetTime._compilation_info_
+     if not _NO_MISSING_RT:
+-        eciclock = eciclock.merge(ExternalCompilationInfo(libraries=['rt']))
+        eciclock = eciclock.merge(ExternalCompilationInfo(libraries=['c']))
+     # the functions:
+     c_clock_getres = external("clock_getres",
+                               [lltype.Signed, lltype.Ptr(TIMESPEC)],
+
--- a/packages/pypy/fix-not-available-functions.patch
+++ b/packages/pypy/fix-not-available-functions.patch
@ -0,0 +1,169 @@
+diff -uNr pypy3.6-v7.3.2-src/lib_pypy/_pwdgrp_build.py pypy3.6-v7.3.2-src.mod/lib_pypy/_pwdgrp_build.py
+--- pypy3.6-v7.3.2-src/lib_pypy/_pwdgrp_build.py        2020-09-23 15:02:22.000000000 +0800
+++ pypy3.6-v7.3.2-src.mod/lib_pypy/_pwdgrp_build.py    2021-11-09 18:32:36.933096400 +0800
+@@ -35,9 +35,9 @@
+ struct passwd *getpwuid(uid_t uid);
+ struct passwd *getpwnam(const char *name);
+
+-struct passwd *getpwent(void);
+-void setpwent(void);
+-void endpwent(void);
+// struct passwd *getpwent(void);
+// void setpwent(void);
+// void endpwent(void);
+
+ struct group *getgrgid(gid_t gid);
+ struct group *getgrnam(const char *name);
+
+diff -uNr pypy2.7-v7.3.6-src/lib-python/2.7/smtpd.py pypy2.7-v7.3.6-src.mod/lib-python/2.7/smtpd.py
+--- pypy2.7-v7.3.6-src/lib-python/2.7/smtpd.py          2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/lib-python/2.7/smtpd.py      2022-01-18 00:14:31.595513600 +0800
+@@ -9,7 +9,8 @@
+     -n
+         This program generally tries to setuid `nobody', unless this flag is
+         set.  The setuid call will fail if this program is not run as root (in
+-        which case, use this flag).
+        which case, use this flag). Ignored in Termux as no setuid done on this
+        platform.
+
+     --version
+     -V
+@@ -461,7 +462,7 @@
+
+
+ class Options:
+-    setuid = 1
+    setuid = 0
+     classname = 'PureProxy'
+
+
+diff -uNr pypy3.6-v7.3.2-src/pypy/module/pwd/interp_pwd.py pypy3.6-v7.3.2-src.mod/pypy/module/pwd/interp_pwd.py
+--- pypy3.6-v7.3.2-src/pypy/module/pwd/interp_pwd.py            2020-09-23 15:02:22.000000000 +0800
+++ pypy3.6-v7.3.2-src.mod/pypy/module/pwd/interp_pwd.py        2022-01-09 05:13:04.669185900 +0800
+@@ -19,18 +19,25 @@
+ uid_t = config['uid_t']
+ gid_t = config['gid_t']
+
+-class CConfig:
+-    _compilation_info_ = eci
+# Android bionic libc has a different define for passwd.
+# On LP32, it defines pw_gecos to pw_passwd since they're both NULL.
+DEFINED__LP64__ = rffi_platform.getdefined('__LP64__', '')
+
+-    passwd = rffi_platform.Struct(
+-        'struct passwd',
+-        [('pw_name', rffi.CCHARP),
+fields = [('pw_name', rffi.CCHARP),
+          ('pw_passwd', rffi.CCHARP),
+          ('pw_uid', uid_t),
+          ('pw_gid', gid_t),
+          ('pw_gecos', rffi.CCHARP),
+          ('pw_dir', rffi.CCHARP),
+-         ('pw_shell', rffi.CCHARP)])
+         ('pw_shell', rffi.CCHARP)]
+
+if not DEFINED__LP64__:
+    fields.pop(4)
+
+class CConfig:
+    _compilation_info_ = eci
+
+    passwd = rffi_platform.Struct('struct passwd', fields)
+
+ config = rffi_platform.configure(CConfig)
+
+@@ -42,9 +49,10 @@
+
+ c_getpwuid = external("getpwuid", [uid_t], passwd_p)
+ c_getpwnam = external("getpwnam", [rffi.CCHARP], passwd_p)
+-c_setpwent = external("setpwent", [], lltype.Void)
+-c_getpwent = external("getpwent", [], passwd_p)
+-c_endpwent = external("endpwent", [], lltype.Void)
+# Android bionic libc doesn't have these functions until API 26, but termux compiles on API 23/24.
+# c_setpwent = external("setpwent", [], lltype.Void)
+# c_getpwent = external("getpwent", [], passwd_p)
+# c_endpwent = external("endpwent", [], lltype.Void)
+
+
+ def uid_converter(space, w_uid):
+@@ -80,7 +88,7 @@
+         space.newtext(rffi.charp2str(pw.c_pw_passwd)),
+         space.int(space.newint(pw.c_pw_uid)),
+         space.int(space.newint(pw.c_pw_gid)),
+-        space.newtext(rffi.charp2str(pw.c_pw_gecos)),
+        space.newtext(rffi.charp2str(pw.c_pw_gecos if DEFINED__LP64__ else pw.c_pw_passwd)),
+         space.newtext(rffi.charp2str(pw.c_pw_dir)),
+         space.newtext(rffi.charp2str(pw.c_pw_shell)),
+         ])
+@@ -120,15 +128,15 @@
+         raise oefmt(space.w_KeyError, "getpwnam(): name not found: %s", name)
+     return make_struct_passwd(space, pw)
+
+-def getpwall(space):
+-    users_w = []
+-    c_setpwent()
+-    try:
+-        while True:
+-            pw = c_getpwent()
+-            if not pw:
+-                break
+-            users_w.append(make_struct_passwd(space, pw))
+-    finally:
+-        c_endpwent()
+-    return space.newlist(users_w)
+# def getpwall(space):
+#     users_w = []
+#     c_setpwent()
+#     try:
+#         while True:
+#             pw = c_getpwent()
+#             if not pw:
+#                 break
+#             users_w.append(make_struct_passwd(space, pw))
+#     finally:
+#         c_endpwent()
+#     return space.newlist(users_w)
+
+diff -uNr pypy3.6-v7.3.2-src/pypy/module/pwd/moduledef.py pypy3.6-v7.3.2-src.mod/pypy/module/pwd/moduledef.py
+--- pypy3.6-v7.3.2-src/pypy/module/pwd/moduledef.py     2020-09-23 15:02:22.000000000 +0800
+++ pypy3.6-v7.3.2-src.mod/pypy/module/pwd/moduledef.py 2021-11-09 18:31:05.132729100 +0800
+@@ -15,11 +15,11 @@
+     interpleveldefs = {
+         'getpwuid': 'interp_pwd.getpwuid',
+         'getpwnam': 'interp_pwd.getpwnam',
+-        'getpwall': 'interp_pwd.getpwall',
+        # 'getpwall': 'interp_pwd.getpwall',
+     }
+
+     appleveldefs = {
+         'struct_passwd': 'app_pwd.struct_passwd',
+-        'struct_pwent': 'app_pwd.struct_passwd',
+        # 'struct_pwent': 'app_pwd.struct_passwd',
+     }
+
+diff -uNr pypy3.7-v7.3.7-src/rpython/rlib/rvmprof/cintf.py pypy3.7-v7.3.7-src.mod/rpython/rlib/rvmprof/cintf.py
+--- pypy3.7-v7.3.7-src/rpython/rlib/rvmprof/cintf.py            2022-01-02 01:09:08.909941000 +0800
+++ pypy3.7-v7.3.7-src.mod/rpython/rlib/rvmprof/cintf.py        2022-01-02 01:10:11.909941000 +0800
+@@ -16,14 +16,14 @@
+ class VMProfPlatformUnsupported(Exception):
+     pass
+
+-# vmprof works only on x86 for now
+# vmprof cannot compile on termux due to no dlinfo on Bionic Libc
+ IS_SUPPORTED = False
+-if sys.platform in ('darwin', 'linux', 'linux2') or sys.platform.startswith('freebsd'):
+-    try:
+-        proc = detect_cpu.autodetect()
+-        IS_SUPPORTED = proc.startswith('x86') or proc == 'aarch64'
+-    except detect_cpu.ProcessorAutodetectError:
+-        print("PROCESSOR NOT DETECTED, SKIPPING VMPROF")
+# if sys.platform in ('darwin', 'linux', 'linux2') or sys.platform.startswith('freebsd'):
+#     try:
+#         proc = detect_cpu.autodetect()
+#         IS_SUPPORTED = proc.startswith('x86') or proc == 'aarch64'
+#     except detect_cpu.ProcessorAutodetectError:
+#         print("PROCESSOR NOT DETECTED, SKIPPING VMPROF")
+
+ ROOT = py.path.local(rpythonroot).join('rpython', 'rlib', 'rvmprof')
+ SRC = ROOT.join('src')
+
--- a/packages/pypy/package-zip.patch
+++ b/packages/pypy/package-zip.patch
@ -0,0 +1,11 @@
+diff -uNr pypy3.6-v7.3.2-src/pypy/tool/release/package.py pypy3.6-v7.3.2-src.mod/pypy/tool/release/package.py
+--- pypy3.6-v7.3.2-src/pypy/tool/release/package.py     2020-09-23 15:02:22.000000000 +0800
+++ pypy3.6-v7.3.2-src.mod/pypy/tool/release/package.py 2021-12-30 23:25:59.068175100 +0800
+@@ -35,7 +35,7 @@
+ ARCH = get_arch()
+
+
+-USE_ZIPFILE_MODULE = ARCH == 'win32'
+USE_ZIPFILE_MODULE = True
+
+ STDLIB_VER = "3"
--- a/packages/pypy/pypy-tkinter.subpackage.sh
+++ b/packages/pypy/pypy-tkinter.subpackage.sh
@ -0,0 +1,23 @@
+TERMUX_SUBPKG_DESCRIPTION="Tkinter support for PyPy"
+TERMUX_SUBPKG_DEPENDS="tk"
+TERMUX_SUBPKG_INCLUDE="
+opt/pypy/lib_pypy/_tkinter/*
+"
+
+termux_step_create_subpkg_debscripts() {
+	# Pre-rm script to cleanup runtime-generated files.
+	cat <<- PRERM_EOF > ./prerm
+	#!$TERMUX_PREFIX/bin/sh
+
+	if [ "$TERMUX_PACKAGE_FORMAT" != "pacman" ] && [ "\$1" != "remove" ]; then
+	    exit 0
+	fi
+
+	echo "Deleting *.pyc..."
+	find $TERMUX_PREFIX/opt/pypy/lib_pypy/_tkinter/ | grep -E "(__pycache__|\.pyc|\.pyo$)" | xargs rm -rf
+
+	exit 0
+	PRERM_EOF
+
+	chmod 0755 prerm
+}
--- a/packages/pypy/termux-build.patch
+++ b/packages/pypy/termux-build.patch
@ -0,0 +1,250 @@
+diff -uNr pypy2.7-v7.3.6-src/rpython/config/translationoption.py pypy2.7-v7.3.6-src.mod/rpython/config/translationoption.py
+--- pypy2.7-v7.3.6-src/rpython/config/translationoption.py      2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/rpython/config/translationoption.py  2022-02-02 22:03:09.677990900 +0800
+@@ -40,6 +40,10 @@
+ PLATFORMS = [
+     'host',
+     'arm',
+    'termux-aarch64',
+    'termux-arm',
+    'termux-x86_64',
+    'termux-i686',
+ ]
+
+ translation_optiondescription = OptionDescription(
+@@ -285,8 +289,17 @@
+     ChoiceOption("platform",
+                  "target platform", ['host'] + PLATFORMS, default='host',
+                  cmdline='--platform',
+-                 suggests={"arm": [("translation.gcrootfinder", "shadowstack"),
+-                                   ("translation.jit_backend", "arm")]}),
+                 suggests={ "arm": [("translation.gcrootfinder", "shadowstack"),
+                                   ("translation.jit_backend", "arm")],
+                            "termux-aarch64": [("translation.gcrootfinder", "shadowstack"),
+                                               ("translation.jit_backend", "auto")],
+                            "termux-arm": [("translation.gcrootfinder", "shadowstack"),
+                                           ("translation.jit_backend", "arm")],
+                            "termux-x86_64": [("translation.gcrootfinder", "shadowstack"),
+                                              ("translation.jit_backend", "auto")],
+                            "termux-i686": [("translation.gcrootfinder", "shadowstack"),
+                                            ("translation.jit_backend", "auto")],
+                        }),
+
+     BoolOption("split_gc_address_space",
+                "Ensure full separation of GC and non-GC pointers", default=False),
+
+diff -uNr pypy2.7-v7.3.6-src/rpython/translator/platform/__init__.py pypy2.7-v7.3.6-src.mod/rpython/translator/platform/__init__.py
+--- pypy2.7-v7.3.6-src/rpython/translator/platform/__init__.py          2021-10-03 14:36:11.000000000 +0800
+++ pypy2.7-v7.3.6-src.mod/rpython/translator/platform/__init__.py      2022-02-06 11:18:42.527715600 +0800
+@@ -332,6 +332,8 @@
+ else:
+     raise ValueError('unknown sys.platform "%s"', sys.platform)
+
+# Android always requires compiling with -fPIC
+host_factory = LinuxPIC
+ platform = host = host_factory()
+
+ def pick_platform(new_platform, cc):
+@@ -340,6 +342,18 @@
+     elif new_platform == 'arm':
+         from rpython.translator.platform.arm import ARM
+         return ARM(cc)
+    elif new_platform == 'termux-aarch64':
+        from rpython.translator.platform.termux import Termux_AArch64
+        return Termux_AArch64(cc)
+    elif new_platform == 'termux-arm':
+        from rpython.translator.platform.termux import Termux_ARM
+        return Termux_ARM(cc)
+    elif new_platform == 'termux-x86_64':
+        from rpython.translator.platform.termux import Termux_AMD64
+        return Termux_AMD64(cc)
+    elif new_platform == 'termux-i686':
+        from rpython.translator.platform.termux import Termux_IA32
+        return Termux_IA32(cc)
+     else:
+         raise ValueError("platform = %s" % (new_platform,))
+
+
+
+--- pypy3.7-v7.3.7-src/rpython/translator/platform/termux.py	1970-01-01 08:00:00.000000000 +0800
+++ pypy3.7-v7.3.7-src.mod/rpython/translator/platform/termux.py	2022-03-10 16:49:35.071701000 +0800
+@@ -0,0 +1,179 @@
+from rpython.translator.platform.linux import LinuxPIC
+from rpython.translator.platform.posix import _run_subprocess, GnuMakefile
+from rpython.translator.platform import ExecutionResult, log
+import os
+
+PROOT_TARGET = os.getenv("PROOT_TARGET")
+if PROOT_TARGET == None:
+    log.Error("PROOT_TARGET: Must provide PROOT_TARGET.")
+    assert 0
+
+PROOT_TARGET_ARGS = PROOT_TARGET.split()
+
+TARGET_ROOTFS_BASE = os.getenv("TARGET_ROOTFS_BASE")
+if TARGET_ROOTFS_BASE == None:
+    log.Error("TARGET_ROOTFS_BASE: Must provide TARGET_ROOTFS_BASE.")
+    assert 0
+
+def _update_cflags_for_termux(cflags):
+    assert isinstance(cflags, tuple)
+    cflags += ("-fstack-protector-strong", "-fopenmp",
+               "-DBIONIC_IOCTL_NO_SIGNEDNESS_OVERLOAD", )
+    return cflags
+
+def _update_link_flags_for_termux(ldflags):
+    assert isinstance(ldflags, tuple)
+    ldflags += ("-fopenmp", "-static-openmp",
+                "-Wl,--enable-new-dtags", "-Wl,--as-needed",
+                "-Wl,-z,relro,-z,now", "-Wl,-rpath=@TERMUX_PREFIX@/lib", )
+    return ldflags
+
+def _update_rpath_flags(rpath_flags):
+    assert isinstance(rpath_flags, list)
+    return ["-Wl,-rpath=@TERMUX_PREFIX@/lib"] + rpath_flags
+
+class BaseTermux(LinuxPIC):
+    cflags = _update_cflags_for_termux(LinuxPIC.cflags)
+    extra_libs = ()
+    link_flags = _update_link_flags_for_termux(LinuxPIC.link_flags)
+    rpath_flags = _update_rpath_flags(LinuxPIC.rpath_flags)
+    available_includedirs = []
+    available_librarydirs = []
+
+    @property
+    def cc(self):
+        return self._get_cross_compiler()
+
+    @cc.setter
+    def cc(self, *args):
+        pass
+
+    def _execute_c_compiler(self, cc, args, outname, cwd=None):
+        # 'cc' can also contain some options for the C compiler;
+        # e.g. it can be "gcc -m32".  We handle it by splitting on ' '.
+        cclist = cc.split()
+        cc = cclist[0]
+        args = cclist[1:] + args
+        log.execute('Exec: ' + cc + ' ' + ' '.join(args))
+        returncode, stdout, stderr = _run_subprocess(
+            cc, args, self.c_environ, cwd)
+        self._handle_error(returncode, bytes(stdout), bytes(stderr), outname)
+
+    def execute(self, executable, args=[], env=None, compilation_info=None):
+        if self._is_same_platform_type():
+            log.execute('Exec (' + self.name + '): ' +
+                        str(executable) + ' ' + ' '.join(args))
+            return super(BaseTermux, self).execute(executable, args, env, compilation_info)
+        if isinstance(args, str):
+            args = ' ' + str(executable) + ' ' + args
+            log.execute('Cross Exec (' + self.name + '): ' + args)
+        else:
+            args = [str(executable)] + args
+            log.execute('Cross Exec (' + self.name + '): ' + ' '.join(args))
+        proot_exec = PROOT_TARGET_ARGS[0]
+        args = PROOT_TARGET_ARGS[1:] + args
+        returncode, stdout, stderr = _run_subprocess(proot_exec, args, env)
+        stdout = "" if stdout == None else stdout
+        stderr = "" if stderr == None else stderr
+        return ExecutionResult(returncode, stdout, stderr)
+
+    def include_dirs_for_libffi(self):
+        return self.available_includedirs
+
+    def library_dirs_for_libffi(self):
+        return self.available_librarydirs
+
+    def _preprocess_include_dirs(self, include_dirs):
+        return list(include_dirs) + self.available_includedirs
+
+    def _preprocess_library_dirs(self, library_dirs):
+        return list(library_dirs) + self.available_librarydirs
+
+    def execute_makefile(self, path_to_makefile, extra_opts=[]):
+        raise NotImplementedError()
+
+    def get_multiarch(self):
+        raise NotImplementedError("Needs to be overwritten")
+
+    def _get_cross_compiler(self):
+        return "clang" if self._is_same_platform_type() else ("clang --target=" + self.get_multiarch())
+
+    def _get_build_platform_type(self):
+        return "x86"
+
+    def _get_target_platform_type(self):
+        raise NotImplementedError("Needs to be overwritten")
+
+    def _is_same_platform_type(self):
+        return self._get_build_platform_type() == self._get_target_platform_type()
+
+def _update_cflags_for_termux_aarch64(cflags):
+    return ('-I' + TARGET_ROOTFS_BASE + '@TERMUX_PREFIX@/include', ) + cflags
+
+def _update_link_flags_for_termux_aarch64(ldflags):
+    return ('-L' + TARGET_ROOTFS_BASE + '@TERMUX_PREFIX@/lib', ) + ldflags
+
+class Termux_AArch64(BaseTermux):
+    name = "termux-aarch64"
+    cflags = _update_cflags_for_termux_aarch64(BaseTermux.cflags)
+    link_flags = _update_link_flags_for_termux_aarch64(BaseTermux.link_flags)
+
+    def get_multiarch(self):
+        return "aarch64-linux-android"
+
+    def _get_target_platform_type(self):
+        return "arm"
+
+def _update_cflags_for_termux_arm(cflags):
+    return ('-I' + TARGET_ROOTFS_BASE + '@TERMUX_PREFIX@/include',
+            "-march=armv7-a", "-mfpu=neon",
+            "-mfloat-abi=softfp", "-mthumb", ) + cflags
+
+def _update_link_flags_for_termux_arm(ldflags):
+    return ("-march=armv7-a", '-L' + TARGET_ROOTFS_BASE + '@TERMUX_PREFIX@/lib', ) + ldflags
+
+class Termux_ARM(BaseTermux):
+    name = "termux-arm"
+    cflags = _update_cflags_for_termux_arm(BaseTermux.cflags)
+    link_flags = _update_link_flags_for_termux_arm(BaseTermux.link_flags)
+
+    def get_multiarch(self):
+        return "arm-linux-androideabi"
+
+    def _get_target_platform_type(self):
+        return "arm"
+
+def _update_cflags_for_termux_x86_64(ldflags):
+    return ('-I@TERMUX_PREFIX@/include', ) + ldflags
+
+def _update_link_flags_for_termux_x86_64(ldflags):
+    return ('-L@TERMUX_PREFIX@/lib', ) + ldflags
+
+class Termux_AMD64(BaseTermux):
+    name = "termux-x86_64"
+    cflags = _update_cflags_for_termux_x86_64(BaseTermux.cflags)
+    link_flags = _update_link_flags_for_termux_x86_64(BaseTermux.link_flags)
+
+    def get_multiarch(self):
+        return "x86_64-linux-android"
+
+    def _get_target_platform_type(self):
+        return "x86"
+
+def _update_cflags_for_termux_i686(cflags):
+    return ('-I@TERMUX_PREFIX@/include', "-march=i686", "-msse3",
+            "-mstackrealign", "-mfpmath=sse", "-fPIC", ) + cflags
+
+def _update_link_flags_for_termux_i686(ldflags):
+    return ('-L@TERMUX_PREFIX@/lib', "-fPIC", ) + ldflags
+
+class Termux_IA32(BaseTermux):
+    name = "termux-i686"
+    cflags = _update_cflags_for_termux_i686(BaseTermux.cflags)
+    link_flags = _update_link_flags_for_termux_i686(BaseTermux.link_flags)
+
+    def get_multiarch(self):
+        return "i686-linux-android"
+
+    def _get_target_platform_type(self):
+        return "x86"
--- a/scripts/setup-ubuntu.sh
+++ b/scripts/setup-ubuntu.sh
@ -212,6 +212,9 @@ PACKAGES+=" python3-jsonschema"
 # Needed by proxmark3/proxmark3-git
 PACKAGES+=" gcc-arm-none-eabi"

+# Needed by pypy
+PACKAGES+=" qemu-user-static"
+
 # For opt, llvm-link, llc not shipped by NDK.
 # Required by picolisp (and maybe a few others in future)
 PACKAGES+=" llvm-12"