DragonFlyBSD: hooks live in /usr/libexec

Which is inconsitent with dhcpcd living in /sbin!
Still, that's what it is. While here, if the build system
defines directories, don't re-define them.

diff --git a/configure b/configure
index 500585203210b2450f8ad55fccb2bac97dd060e0..f3fc2369fc5d66d3cf50d288e42ddc2bd3dc1ffe 100755 (executable)
--- a/configure
+++ b/configure
@@ -179,25 +179,6 @@ done
 : ${WC:=wc}
 
 : ${FORK:=yes}
-: ${SYSCONFDIR:=$PREFIX/etc}
-: ${SBINDIR:=$PREFIX/sbin}
-: ${LIBDIR:=$PREFIX/lib}
-: ${LIBEXECDIR:=$PREFIX/libexec}
-: ${STATEDIR:=/var}
-: ${DBDIR:=$STATEDIR/db/dhcpcd}
-: ${RUNDIR:=$STATEDIR/run}
-: ${MANDIR:=${PREFIX:-/usr}/share/man}
-: ${DATADIR:=${PREFIX:-/usr}/share}
-
-eval SYSCONFDIR="$SYSCONFDIR"
-eval LIBDIR="$LIBDIR"
-eval LIBEXECDIR="$LIBEXECDIR"
-eval STATEDIR="$STATEDIR"
-eval DBDIR="$DBDIR"
-eval RUNDIR="$RUNDIR"
-eval MANDIR="$MANDIR"
-eval DATADIR="$DATADIR"
-
 _which()
 {
        x="$(which "$1" 2>/dev/null)"
@@ -252,6 +233,10 @@ if [ -z "$OS" ]; then
        esac
        # Special case
        case "$OS" in
+       dragonfly*)
+               # This means /usr HAS to be mounted not via dhcpcd
+               : ${LIBEXECDIR:=${PREFIX:-/usr}/libexec}
+               ;;
        gnu*) OS=hurd;; # No HURD support as yet
        esac
 fi
@@ -261,6 +246,26 @@ rm -f $CONFIG_H $CONFIG_MK
 echo "# $OS" >$CONFIG_MK
 echo "/* $OS */" >$CONFIG_H
 
+: ${SYSCONFDIR:=$PREFIX/etc}
+: ${SBINDIR:=$PREFIX/sbin}
+: ${LIBDIR:=$PREFIX/lib}
+: ${LIBEXECDIR:=$PREFIX/libexec}
+: ${STATEDIR:=/var}
+: ${DBDIR:=$STATEDIR/db/dhcpcd}
+: ${RUNDIR:=$STATEDIR/run}
+: ${MANDIR:=${PREFIX:-/usr}/share/man}
+: ${DATADIR:=${PREFIX:-/usr}/share}
+
+eval SYSCONFDIR="$SYSCONFDIR"
+eval LIBDIR="$LIBDIR"
+eval LIBEXECDIR="$LIBEXECDIR"
+eval STATEDIR="$STATEDIR"
+eval DBDIR="$DBDIR"
+eval RUNDIR="$RUNDIR"
+eval MANDIR="$MANDIR"
+eval DATADIR="$DATADIR"
+
+echo "#ifndef  SYSCONFDIR" >>$CONFIG_H
 for x in SYSCONFDIR SBINDIR LIBDIR LIBEXECDIR DBDIR RUNDIR; do
        eval v=\$$x
        # Make files look nice for import
@@ -272,6 +277,8 @@ for x in SYSCONFDIR SBINDIR LIBDIR LIBEXECDIR DBDIR RUNDIR; do
        [ $l -gt 2 ] && t="     "
        echo "#define   $x$t            \"$v\"" >>$CONFIG_H
 done
+echo "#endif" >>$CONFIG_H
+
 echo "LIBDIR=          $LIBDIR" >>$CONFIG_MK
 echo "MANDIR=          $MANDIR" >>$CONFIG_MK
 echo "DATADIR= $DATADIR" >>$CONFIG_MK