Two helper scripts for porting Unbound:

 - freebsd-configure.sh runs ./configure with the correct parameters
   and regenerates the lex and yacc code.

 - freebsd-sources.pl untangles the upstream Makefile and generates
   source lists for our Makefiles.

Approved by:	re (blanket)

1 files changed, 38 insertions, 0 deletions

diff --git a/contrib/unbound/freebsd-configure.sh b/contrib/unbound/freebsd-configure.sh
new file mode 100755
index 0000000..0f4fbc91
--- /dev/null
+++ b/contrib/unbound/freebsd-configure.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+set -e
+
+error() {
+	echo "$@" >&2
+	exit 1
+}
+
+unbound=$(dirname $(realpath $0))
+cd $unbound
+
+ldnssrc=$(realpath $unbound/../ldns)
+[ -f $ldnssrc/ldns/ldns.h ] || error "can't find LDNS sources"
+export CFLAGS="-I$ldnssrc"
+
+ldnsbld=$(realpath $unbound/../../lib/libldns)
+[ -f $ldnsbld/Makefile ] || error "can't find LDNS build directory"
+
+ldnsobj=$(realpath $(make -C$ldnsbld -V.OBJDIR))
+[ -f $ldnsobj/libldns.a ] || error "can't find LDNS object directory"
+export LDFLAGS="-L$ldnsobj"
+
+./configure \
+	--with-conf-file=/etc/unbound/unbound.conf \
+	--with-run-dir=/var/unbound \
+	--with-username=unbound
+
+# Regenerate the configuration parser
+{
+cat <<EOF
+#include "config.h"
+#include "util/configyyrename.h"
+EOF
+/usr/bin/flex -L -t util/configlexer.lex
+} >util/configlexer.c
+
+/usr/bin/yacc -o util/configparser.c util/configparser.y