Zap some bad examples:

opt_foo.h:
	touch opt_foo.h
.. is unnecessary - kmod.mk does this for us.

17 files changed, 10 insertions, 50 deletions

diff --git a/sys/modules/3dfx/Makefile b/sys/modules/3dfx/Makefile
index 4973bb4..13d658a 100644
--- a/sys/modules/3dfx/Makefile
+++ b/sys/modules/3dfx/Makefile
@@ -20,7 +20,6 @@ TDFX_OPTS=	"\#define TDFX_LINUX"
 #CFLAGS+=	-DDEBUG
 
 opt_tdfx.h:
-	touch opt_tdfx.h
-	echo $(TDFX_OPTS) >> opt_tdfx.h
+	echo $(TDFX_OPTS) > opt_tdfx.h
 
 .include <bsd.kmod.mk>
diff --git a/sys/modules/acpi/Makefile b/sys/modules/acpi/Makefile
index e12a29d..ab07e12 100644
--- a/sys/modules/acpi/Makefile
+++ b/sys/modules/acpi/Makefile
@@ -42,9 +42,6 @@ SRCS+=	device_if.h bus_if.h pci_if.h pcib_if.h isa_if.h
 
 CFLAGS+=   -I${.CURDIR}/../../contrib/dev/acpica/Subsystem/Include
 
-opt_acpi.h: Makefile
-	touch opt_acpi.h
-
 opt_ddb.h: Makefile
 	echo '#define DDB 1'  >opt_ddb.h
 
diff --git a/sys/modules/acpica/Makefile b/sys/modules/acpica/Makefile
index e12a29d..ab07e12 100644
--- a/sys/modules/acpica/Makefile
+++ b/sys/modules/acpica/Makefile
@@ -42,9 +42,6 @@ SRCS+=	device_if.h bus_if.h pci_if.h pcib_if.h isa_if.h
 
 CFLAGS+=   -I${.CURDIR}/../../contrib/dev/acpica/Subsystem/Include
 
-opt_acpi.h: Makefile
-	touch opt_acpi.h
-
 opt_ddb.h: Makefile
 	echo '#define DDB 1'  >opt_ddb.h
 
diff --git a/sys/modules/ar/Makefile b/sys/modules/ar/Makefile
index 1fa18a9..43589a4 100644
--- a/sys/modules/ar/Makefile
+++ b/sys/modules/ar/Makefile
@@ -5,7 +5,4 @@ KMOD    = if_ar
 SRCS    = if_ar.c if_ar_pci.c
 SRCS    += device_if.h bus_if.h pci_if.h isa_if.h opt_netgraph.h
   
-opt_netgraph.h:
-	touch opt_netgraph.h
-
 .include <bsd.kmod.mk>
diff --git a/sys/modules/if_ppp/Makefile b/sys/modules/if_ppp/Makefile
index 2becf7e..c845db2 100644
--- a/sys/modules/if_ppp/Makefile
+++ b/sys/modules/if_ppp/Makefile
@@ -23,15 +23,13 @@ SRCS+=	ppp_deflate.c zlib.c
 
 CLEANFILES=	ppp.h
 
-opt_inet.h:
-	touch ${.TARGET}
 .if ${PPP_INET} > 0
+opt_inet.h:
 	echo "#define INET 1" >> ${.TARGET}
 .endif
 
-opt_ipx.h:
-	touch ${.TARGET}
 .if ${PPP_IPX} > 0
+opt_ipx.h:
 	echo "#define IPX ${PPP_IPX}" >> ${.TARGET}
 .endif
 
diff --git a/sys/modules/ncp/Makefile b/sys/modules/ncp/Makefile
index 7c84e7f..22df62a 100644
--- a/sys/modules/ncp/Makefile
+++ b/sys/modules/ncp/Makefile
@@ -20,15 +20,13 @@ CFLAGS+= -DNCPBURST
 
 NOMAN=
 
-opt_inet.h:
-	touch ${.TARGET}
 .if ${NCP_INET} > 0
+opt_inet.h:
 	echo "#define INET 1" > ${.TARGET}
 .endif
 
-opt_ipx.h:
-	touch ${.TARGET}
 .if ${NCP_IPX} > 0
+opt_ipx.h:
 	echo "#define IPX 1" > ${.TARGET}
 .endif
 
diff --git a/sys/modules/nfs/Makefile b/sys/modules/nfs/Makefile
index 2582f9c..33d8e21 100644
--- a/sys/modules/nfs/Makefile
+++ b/sys/modules/nfs/Makefile
@@ -10,9 +10,8 @@ SRCS=	vnode_if.h \
 NFS_INET?=	1	# 0/1 - requires INET to be configured in kernel
 NOMAN=
 
-opt_inet.h:
-	touch ${.TARGET}
 .if ${NFS_INET} > 0
+opt_inet.h:
 	echo "#define INET 1" > ${.TARGET}
 .endif
 
diff --git a/sys/modules/nfsclient/Makefile b/sys/modules/nfsclient/Makefile
index 2582f9c..33d8e21 100644
--- a/sys/modules/nfsclient/Makefile
+++ b/sys/modules/nfsclient/Makefile
@@ -10,9 +10,8 @@ SRCS=	vnode_if.h \
 NFS_INET?=	1	# 0/1 - requires INET to be configured in kernel
 NOMAN=
 
-opt_inet.h:
-	touch ${.TARGET}
 .if ${NFS_INET} > 0
+opt_inet.h:
 	echo "#define INET 1" > ${.TARGET}
 .endif
 
diff --git a/sys/modules/nfsserver/Makefile b/sys/modules/nfsserver/Makefile
index 2582f9c..33d8e21 100644
--- a/sys/modules/nfsserver/Makefile
+++ b/sys/modules/nfsserver/Makefile
@@ -10,9 +10,8 @@ SRCS=	vnode_if.h \
 NFS_INET?=	1	# 0/1 - requires INET to be configured in kernel
 NOMAN=
 
-opt_inet.h:
-	touch ${.TARGET}
 .if ${NFS_INET} > 0
+opt_inet.h:
 	echo "#define INET 1" > ${.TARGET}
 .endif
 
diff --git a/sys/modules/oldcard/Makefile b/sys/modules/oldcard/Makefile
index 28ec015..619979e 100644
--- a/sys/modules/oldcard/Makefile
+++ b/sys/modules/oldcard/Makefile
@@ -8,7 +8,4 @@ SRCS=	pccard.c pcic.c pccard_beep.c pccard_nbk.c pcic_p.c \
 	power_if.h card_if.h power_if.c card_if.c
 NOMAN=
 
-opt_pcic.h:
-	touch $@
-
 .include <bsd.kmod.mk>
diff --git a/sys/modules/osf1/Makefile b/sys/modules/osf1/Makefile
index 8a24226..a14551e 100644
--- a/sys/modules/osf1/Makefile
+++ b/sys/modules/osf1/Makefile
@@ -15,7 +15,4 @@ EXPORT_SYMS=	_osf1
 opt_compat.h:
 	echo "#define COMPAT_43 1" > ${.TARGET}
 
-opt_osf1.h opt_simos.h opt_nfs.h:
-	touch ${.TARGET}
-
 .include <bsd.kmod.mk>
diff --git a/sys/modules/pecoff/Makefile b/sys/modules/pecoff/Makefile
index c109c6b..3af958e 100644
--- a/sys/modules/pecoff/Makefile
+++ b/sys/modules/pecoff/Makefile
@@ -8,9 +8,5 @@ KMOD=	pecoff
 SRCS=	imgact_pecoff.c opt_pecoff.h vnode_if.h
 
 CFLAGS+= -g -DDEBUG
-#EXPORT_SYMS=_pecoff_mod
-
-opt_pecoff.h: Makefile
-	touch opt_pecoff.h
 
 .include <bsd.kmod.mk>
diff --git a/sys/modules/sr/Makefile b/sys/modules/sr/Makefile
index 243ff9d..7b173ab 100644
--- a/sys/modules/sr/Makefile
+++ b/sys/modules/sr/Makefile
@@ -5,7 +5,4 @@ KMOD    = if_sr
 SRCS    = if_sr.c if_sr_isa.c if_sr_pci.c
 SRCS    += device_if.h bus_if.h pci_if.h isa_if.h opt_netgraph.h
   
-opt_netgraph.h:
-	touch opt_netgraph.h
-
 .include <bsd.kmod.mk>
diff --git a/sys/modules/svr4/Makefile b/sys/modules/svr4/Makefile
index 286b373..2a4523f 100644
--- a/sys/modules/svr4/Makefile
+++ b/sys/modules/svr4/Makefile
@@ -32,10 +32,9 @@ svr4_genassym.o: svr4_genassym.c svr4.h @ machine
 opt_compat.h:
 	echo "#define COMPAT_43 1" > opt_compat.h
 
-opt_svr4.h:
-	touch opt_svr4.h
 .if defined(DEBUG)
-	echo "#define DEBUG_SVR4 1" >> opt_svr4.h
+opt_svr4.h:
+	echo "#define DEBUG_SVR4 1" > opt_svr4.h
 .endif
 
 .include <bsd.kmod.mk>
diff --git a/sys/modules/sysvipc/sysvmsg/Makefile b/sys/modules/sysvipc/sysvmsg/Makefile
index 96def2f..e60b8a2 100644
--- a/sys/modules/sysvipc/sysvmsg/Makefile
+++ b/sys/modules/sysvipc/sysvmsg/Makefile
@@ -5,7 +5,4 @@
 KMOD=	sysvmsg
 SRCS=	sysv_msg.c opt_sysvipc.h
 
-opt_sysvipc.h:
-	touch $@
-
 .include <bsd.kmod.mk>
diff --git a/sys/modules/sysvipc/sysvsem/Makefile b/sys/modules/sysvipc/sysvsem/Makefile
index a67c320..13fe06a 100644
--- a/sys/modules/sysvipc/sysvsem/Makefile
+++ b/sys/modules/sysvipc/sysvsem/Makefile
@@ -5,7 +5,4 @@
 KMOD=	sysvsem
 SRCS=	sysv_sem.c opt_sysvipc.h
 
-opt_sysvipc.h:
-	touch $@
-
 .include <bsd.kmod.mk>
diff --git a/sys/modules/sysvipc/sysvshm/Makefile b/sys/modules/sysvipc/sysvshm/Makefile
index c59d192..9276537 100644
--- a/sys/modules/sysvipc/sysvshm/Makefile
+++ b/sys/modules/sysvipc/sysvshm/Makefile
@@ -6,7 +6,4 @@ KMOD=	sysvshm
 OPTS=	opt_sysvipc.h opt_compat.h opt_rlimit.h
 SRCS=	sysv_shm.c $(OPTS)
 
-$(OPTS):
-	touch $@
-
 .include <bsd.kmod.mk>