#!/bin/sh

NAME="dnsmasq"
DESC="A lightweight DNS, DHCP, RA, TFTP and PXE server"

MAKEDEPS="linux-headers nettle"

PKG_VER=2.86
SOURCE="https://www.thekelleys.org.uk/dnsmasq/dnsmasq-$PKG_VER.tar.xz"

ADDITIONAL="
0000-fix-heap-overflow-in-dns-replies.patch
0001-Retry-on-interrupted-error-in-tftp.patch
0002-Add-safety-checks-to-places-pointed-by-Coverity.patch
0003-Small-safeguard-to-unexpected-data.patch
0004-Fix-bunch-of-warnings-in-auth.c.patch
0005-Fix-few-coverity-warnings-in-lease-tools.patch
0006-Fix-coverity-formats-issues-in-blockdata.patch
0007-Retry-dhcp6-ping-on-interrupts.patch
0008-Fix-coverity-warnings-on-dbus.patch
0009-Address-coverity-issues-detected-in-util.c.patch
0010-Fix-coverity-detected-issues-in-option.c.patch
0011-Fix-coverity-detected-issue-in-radv.c.patch
0012-Fix-coverity-detected-issues-in-cache.c.patch
0013-Fix-coverity-issues-detected-in-domain-match.c.patch
0014-Fix-coverity-detected-issues-in-dnsmasq.c.patch
0015-Fix-coverity-issues-in-dnssec.c.patch
0020-Fix-crash-after-re-reading-empty-resolv.conf.patch
CVE-2022-0934.patch
config.h.patch
dnsmasq-dnssec.pre-install
dnsmasq-dnssec.pre-upgrade
dnsmasq.conf.patch
dnsmasq.confd
dnsmasq.initd
dnsmasq.pre-install
dnsmasq.pre-upgrade
"

prepare () {
    apply_patches
}

build() {
	make CFLAGS="$CFLAGS" COPTS="-DHAVE_DNSSEC" all
	mv src/dnsmasq src/dnsmasq~dnssec

	make CFLAGS="$CFLAGS" clean all
}

# dnsmasq doesn't provide any test suite (shame on them!), so just check that
# the binary isn't totally broken...
check() {
	./src/dnsmasq --help >/dev/null
}

package() {
	provider_priority=100  # highest (other provider is dnsmasq-dnssec)

	make PREFIX=/usr DESTDIR="$PKG_DEST" install

	install -D -m755 "$BUILD_ROOT"/dnsmasq.initd "$PKG_DEST"/etc/init.d/dnsmasq
	install -D -m644 "$BUILD_ROOT"/dnsmasq.confd "$PKG_DEST"/etc/conf.d/dnsmasq
}