termux-packages/packages/privoxy/build.sh

TERMUX_PKG_HOMEPAGE=https://www.privoxy.org
TERMUX_PKG_DESCRIPTION="Non-caching web proxy with advanced filtering capabilities"
TERMUX_PKG_LICENSE="GPL-2.0"
TERMUX_PKG_VERSION=3.0.29
TERMUX_PKG_SRCURL=https://www.privoxy.org/sf-download-mirror/Sources/$TERMUX_PKG_VERSION%20%28stable%29/privoxy-$TERMUX_PKG_VERSION-stable-src.tar.gz
TERMUX_PKG_SHA256=25c6069efdaf577d47c257da63b03cd6d063fb790e19cc39603d82e5db72489d
# Termux-services adds the run scripts to TERMUX_PKG_CONFFILES. Those ones can not be copied in termux_step_post_massage so setup special variable for that
DEFAULT_CONFFILES='etc/privoxy/config etc/privoxy/match-all.action etc/privoxy/trust etc/privoxy/user.action etc/privoxy/user.filter etc/privoxy/default.action etc/privoxy/default.filter'
TERMUX_PKG_CONFFILES=$DEFAULT_CONFFILES
TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
ac_cv_lib_pcreposix_regcomp=no
--sysconfdir=$TERMUX_PREFIX/etc/privoxy
"
TERMUX_PKG_DEPENDS="pcre, libpcreposix, zlib"
TERMUX_PKG_BUILD_IN_SRC=true
TERMUX_PKG_SERVICE_SCRIPT=("privoxy" 'if [ -f "$HOME/.config/privoxy/config" ]; then CONFIG="$HOME/.config/privoxy/config"; else CONFIG="$PREFIX/etc/privoxy/config"; fi\nexec privoxy --no-daemon $CONFIG 2>&1')

termux_step_pre_configure() {
	# Certain packages are not safe to build on device because their
	# build.sh script deletes specific files in $TERMUX_PREFIX.
	if $TERMUX_ON_DEVICE_BUILD; then
		termux_error_exit "Package '$TERMUX_PKG_NAME' is not safe for on-device builds."
	fi

    autoheader
    autoconf

    # avoid 'aarch64-linux-android-strip': No such file or directory
    ln -s "$TERMUX_STANDALONE_TOOLCHAIN/bin/$STRIP" .
}

termux_step_post_make_install() {
    # delete link created to avoid errors
    rm -f "$TERMUX_PREFIX/sbin/$STRIP"
}

termux_step_post_massage() {
    # copy default config files
    for f in $DEFAULT_CONFFILES; do
	cp "$TERMUX_PKG_SRCDIR/$(basename $f)" "$TERMUX_PKG_MASSAGEDIR/$TERMUX_PREFIX/$f"
    done
}