Add proper Makefiles to build some infiniband example utilities.

MFC after:	1 week
Sponsored by:	Mellanox Technologies

contrib/ofed/libibverbs/examples/Makefile

@@ -1,28 +0,0 @@
-CFLAGS=	-I../../../../sys/ofed/include -libverbs -lmlx4 -lmthca -pthread
-
-all:	asyncwatch devinfo device_list rc_pingpong srq_pingpong uc_pingpong ud_pingpong
-
-clean:
-	rm asyncwatch devinfo device_list rc_pingpong srq_pingpong uc_pingpong ud_pingpong
-
-asyncwatch:
-	gcc -o asyncwatch asyncwatch.c ${CFLAGS}
-
-devinfo:
-	gcc -o devinfo devinfo.c ${CFLAGS}
-
-device_list:
-	gcc -o device_list device_list.c  ${CFLAGS}
-
-rc_pingpong:
-	gcc -o rc_pingpong rc_pingpong.c pingpong.c ${CFLAGS}
-
-srq_pingpong:
-	gcc -o srq_pingpong srq_pingpong.c pingpong.c ${CFLAGS}
-
-uc_pingpong:
-	gcc -o uc_pingpong uc_pingpong.c pingpong.c ${CFLAGS}
-
-ud_pingpong:
-	gcc -o ud_pingpong ud_pingpong.c pingpong.c ${CFLAGS}
-

contrib/ofed/libibverbs/examples/build/Makefile

@@ -0,0 +1,4 @@
+SUBDIR= asyncwatch devinfo device_list rc_pingpong \
+	srq_pingpong uc_pingpong ud_pingpong
+
+.include <bsd.subdir.mk>

contrib/ofed/libibverbs/examples/build/Makefile.inc

@@ -0,0 +1,7 @@
+CFLAGS+= \
+	-I../../../../../../sys/ofed/include \
+	-I../../../../libibverbs/include \
+	-I../../../../include
+
+LDADD+= -libverbs -lmlx4 -lmthca -pthread
+

contrib/ofed/libibverbs/examples/build/asyncwatch/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	asyncwatch
+MAN=
+SRCS=	asyncwatch.c
+
+.include <bsd.prog.mk>

contrib/ofed/libibverbs/examples/build/device_list/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	device_list
+MAN=
+SRCS=	device_list.c
+
+.include <bsd.prog.mk>

contrib/ofed/libibverbs/examples/build/devinfo/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	devinfo
+MAN=
+SRCS=	devinfo.c
+
+.include <bsd.prog.mk>

contrib/ofed/libibverbs/examples/build/rc_pingpong/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	rc_pingpong
+MAN=
+SRCS=	rc_pingpong.c pingpong.c
+
+.include <bsd.prog.mk>

contrib/ofed/libibverbs/examples/build/srq_pingpong/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	srq_pingpong
+MAN=
+SRCS=	srq_pingpong.c pingpong.c
+
+.include <bsd.prog.mk>

contrib/ofed/libibverbs/examples/build/uc_pingpong/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	uc_pingpong
+MAN=
+SRCS=	uc_pingpong.c pingpong.c
+
+.include <bsd.prog.mk>

contrib/ofed/libibverbs/examples/build/ud_pingpong/Makefile

@@ -0,0 +1,9 @@
+#
+# $FreeBSD$
+#
+.PATH: ${.CURDIR}/../..
+PROG=	ud_pingpong
+MAN=
+SRCS=	ud_pingpong.c pingpong.c
+
+.include <bsd.prog.mk>