build/options: port option scanner; closes #226

Makefile

@@ -25,9 +25,9 @@
 
 STEPS=		audit arm base boot chroot clean clone compress confirm core \
 		distfiles download dvd fingerprint info kernel list make.conf \
-		nano packages plugins ports prefetch print rebase release \
-		rename rewind serial sign skim test update upload verify \
-		vga vm xtools
+		nano options packages plugins ports prefetch print rebase \
+		release rename rewind serial sign skim test update upload \
+		verify vga vm xtools
 SCRIPTS=	batch distribution hotfix nightly
 
 .PHONY:		${STEPS} ${SCRIPTS}

build/options.sh

@@ -0,0 +1,116 @@
+#!/bin/sh
+
+# Copyright (c) 2021 Franco Fichtner <franco@opnsense.org>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+
+set -e
+
+SELF=options
+
+. ./common.sh
+
+if [ -z "${PORTSLIST}" ]; then
+	PORTSLIST=$(
+cat ${CONFIGDIR}/ports.conf | while read PORT_ORIGIN PORT_IGNORE; do
+	eval PORT_ORIGIN=${PORT_ORIGIN}
+	if [ "$(echo ${PORT_ORIGIN} | colrm 2)" = "#" ]; then
+		continue
+	fi
+	echo ${PORT_ORIGIN}
+done
+)
+else
+	PORTSLIST=$(
+for PORT_ORIGIN in ${PORTSLIST}; do
+	echo ${PORT_ORIGIN}
+done
+)
+fi
+
+git_branch ${PORTSDIR} ${PORTSBRANCH} PORTSBRANCH
+
+setup_stage ${STAGEDIR}
+sh ./make.conf.sh > ${STAGEDIR}/make.conf
+
+for PORT in ${PORTSLIST}; do
+	PORT=${PORT%%@*}
+	MAKE="${ENV_FILTER} make -C ${PORTSDIR}/${PORT}"
+	NAME=$(${MAKE} -v OPTIONS_NAME __MAKE_CONF=)
+	DEFAULTS=$(${MAKE} -v PORT_OPTIONS __MAKE_CONF=)
+	DEFINES=$(${MAKE} -v _REALLY_ALL_POSSIBLE_OPTIONS __MAKE_CONF=)
+
+	SET=$(${MAKE} -v ${NAME}_SET __MAKE_CONF=${STAGEDIR}/make.conf)
+
+	if [ -n "${SET}" ]; then
+		for OPT in ${SET}; do
+			for DEFAULT in ${DEFAULTS}; do
+				if [ ${OPT} == EXAMPLES ]; then
+					# ignore since defaults to off
+					# but is required for acme.sh
+					continue
+				fi
+				if [ ${OPT} == ${DEFAULT} ]; then
+					echo "${PORT}: ${OPT} is set by default"
+				fi
+			done
+		done
+	fi
+
+	UNSET=$(${MAKE} -v ${NAME}_UNSET __MAKE_CONF=${STAGEDIR}/make.conf)
+
+	if [ -n "${UNSET}" ]; then
+		for OPT in ${UNSET}; do
+			FOUND=
+
+			for DEFAULT in ${DEFAULTS}; do
+				if [ ${OPT} = ${DEFAULT} ]; then
+					FOUND=1
+				fi
+			done
+
+			if [ -z "${FOUND}" ]; then
+				echo "${PORT}: ${OPT} is unset by default"
+			fi
+		done
+	fi
+
+	if [ -n "${SET}${UNSET}" ]; then
+		for OPT in ${SET} ${UNSET}; do
+			FOUND=
+
+			for DEFINE in ${DEFINES} ${DEFAULTS}; do
+				if [ ${OPT} = ${DEFINE} ]; then
+					FOUND=1
+				fi
+			done
+
+			if [ -z "${FOUND}" ]; then
+				echo "${PORT}: ${OPT} does not exist"
+			fi
+		done
+	fi
+
+	${MAKE} check-config __MAKE_CONF=${STAGEDIR}/make.conf
+done

composite/nightly.sh

@@ -29,7 +29,7 @@ CLEAN=packages
 CONTINUE=
 FLAVOUR_TOP=${FLAVOUR}
 LINES=400
-STAGE1="update info base kernel xtools distfiles"
+STAGE1="update info base kernel xtools options distfiles"
 STAGE2="ports plugins core audit test"
 STAGENUM=0