termux-packages/packages/proot/build.sh

TERMUX_PKG_HOMEPAGE=http://proot.me/
TERMUX_PKG_DESCRIPTION="Emulate chroot, bind mount and binfmt_misc for non-root users"
# Just bump commit and version when needed:
_COMMIT=9fc1f2db56712f1bee38b568f5d4cf862763fd88
TERMUX_PKG_VERSION=5.1.103
TERMUX_PKG_SRCURL=https://github.com/termux/proot/archive/${_COMMIT}.zip
TERMUX_PKG_SHA256=719cf15807f81dd4c5911ce1955458a68f0d4b39a27fdfecdb4c1bef1f6c867d
TERMUX_PKG_FOLDERNAME=proot-$_COMMIT
TERMUX_PKG_DEPENDS="libtalloc"

termux_step_pre_configure() {
	export LD=$CC
	if [ $TERMUX_ARCH=arm ]; then
		# XXX: Building with -mthumb, which Termux does by
		# default on arm, see:
		# https://github.com/termux/termux-packages/issues/761
		CFLAGS="${CFLAGS/-mthumb/}"
	fi
}

termux_step_make_install () {
	export CROSS_COMPILE=${TERMUX_HOST_PLATFORM}-

	cd $TERMUX_PKG_SRCDIR/src
	make V=1
	make install

	mkdir -p $TERMUX_PREFIX/share/man/man1
	cp $TERMUX_PKG_SRCDIR/doc/proot/man.1 $TERMUX_PREFIX/share/man/man1/proot.1

	cp $TERMUX_PKG_BUILDER_DIR/termux-chroot $TERMUX_PREFIX/bin/
}