convert to using pidfile... This prevents multiple wpa_supplicants

running at the same time causing problems w/ wifi not working..

the patch will be submitted upstream...  The next step if someone wants
to push it upstream is to break os_unix.c up so that all these other
utilities don't need libutil..

Reviewed by:	rpaulo

5 files changed, 12 insertions, 6 deletions

diff --git a/usr.sbin/wpa/hostapd/Makefile b/usr.sbin/wpa/hostapd/Makefile
index 7f0304c..7ab542f 100644
--- a/usr.sbin/wpa/hostapd/Makefile
+++ b/usr.sbin/wpa/hostapd/Makefile
@@ -46,8 +46,8 @@ CFLAGS+=-DCONFIG_DRIVER_BSD \
 CFLAGS+= -DCONFIG_IPV6
 .endif
 #CFLAGS+= -g
-DPADD+=	${LIBPCAP}
-LDADD+=	-lpcap
+DPADD+=	${LIBPCAP} ${LIBUTIL}
+LDADD+=	-lpcap -lutil
 
 # User customizations for wpa_supplicant/hostapd build environment
 CFLAGS+=${HOSTAPD_CFLAGS}
diff --git a/usr.sbin/wpa/hostapd_cli/Makefile b/usr.sbin/wpa/hostapd_cli/Makefile
index 8677fbf..3542aac 100644
--- a/usr.sbin/wpa/hostapd_cli/Makefile
+++ b/usr.sbin/wpa/hostapd_cli/Makefile
@@ -10,6 +10,9 @@ SRCS=	common.c edit.c eloop.c hostapd_cli.c os_unix.c wpa_ctrl.c wpa_debug.c
 CFLAGS+= -DCONFIG_CTRL_IFACE
 CFLAGS+= -DCONFIG_CTRL_IFACE_UNIX
 
+DPADD+=	${LIBUTIL}
+LDADD+=	-lutil
+
 MAN=	hostapd_cli.8
 
 .include <bsd.prog.mk>
diff --git a/usr.sbin/wpa/wpa_cli/Makefile b/usr.sbin/wpa/wpa_cli/Makefile
index da25325..7e92207 100644
--- a/usr.sbin/wpa/wpa_cli/Makefile
+++ b/usr.sbin/wpa/wpa_cli/Makefile
@@ -15,7 +15,7 @@ CFLAGS+= -DCONFIG_CTRL_IFACE_UNIX
 CFLAGS+= -D_DIRENT_HAVE_D_TYPE
 
 CFLAGS+= -DCONFIG_READLINE -I${DESTDIR}/${INCLUDEDIR}/edit
-LDADD+= -ledit -ltermcap
-DPADD+= ${LIBEDIT} ${LIBTERMCAP}
+LDADD+= -ledit -ltermcap -lutil
+DPADD+= ${LIBEDIT} ${LIBTERMCAP} ${LIBUTIL}
 
 .include <bsd.prog.mk>
diff --git a/usr.sbin/wpa/wpa_passphrase/Makefile b/usr.sbin/wpa/wpa_passphrase/Makefile
index 16321c4..d0f5198 100644
--- a/usr.sbin/wpa/wpa_passphrase/Makefile
+++ b/usr.sbin/wpa/wpa_passphrase/Makefile
@@ -11,6 +11,9 @@ SRCS=	common.c md5-internal.c md5.c os_unix.c sha1-internal.c sha1-pbkdf2.c sha1
 CFLAGS+= -DINTERNAL_SHA1
 CFLAGS+= -DINTERNAL_MD5
 
+DPADD+=	${LIBUTIL}
+LDADD+=	-lutil
+
 MAN=	wpa_passphrase.8
 
 .include <bsd.prog.mk>
diff --git a/usr.sbin/wpa/wpa_supplicant/Makefile b/usr.sbin/wpa/wpa_supplicant/Makefile
index 11cccf3..673a04d 100644
--- a/usr.sbin/wpa/wpa_supplicant/Makefile
+++ b/usr.sbin/wpa/wpa_supplicant/Makefile
@@ -49,8 +49,8 @@ CFLAGS+=-DCONFIG_BACKEND_FILE \
 	-DCONFIG_GAS \
 	-DPKCS12_FUNCS
 #CFLAGS+= -g
-DPADD+=	${LIBPCAP}
-LDADD+=	-lpcap
+DPADD+=	${LIBPCAP} ${LIBUTIL}
+LDADD+=	-lpcap -lutil
 
 # User customizations to the wpa_supplicant build environment
 CFLAGS+=${WPA_SUPPLICANT_CFLAGS}