X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fptpclient%2FMakefile;h=86059d8b28adc78a0ce8755859637f05b90a49e0;hb=4460ed1482d6e0f48f145d6300d547b24b99fad6;hp=a2f4638d15b08bf1b1e184514890cb58bcfaa5d3;hpb=0eba4ade654bae51877474fb64ab5e79df0f3442;p=dpdk.git

diff --git a/examples/ptpclient/Makefile b/examples/ptpclient/Makefile
index a2f4638d15..86059d8b28 100644
--- a/examples/ptpclient/Makefile
+++ b/examples/ptpclient/Makefile
@@ -7,22 +7,35 @@ APP = ptpclient
 # all source are stored in SRCS-y
 SRCS-y := ptpclient.c
 
-ifeq ($(RTE_SDK),)
-$(error "Please define RTE_SDK environment variable")
+# Build using pkg-config variables if possible
+ifneq ($(shell pkg-config --exists libdpdk && echo 0),0)
+$(error "no installation of DPDK found")
 endif
 
-# Default target, can be overriddegitn by command line or environment
-RTE_TARGET ?= x86_64-native-linuxapp-gcc
+all: shared
+.PHONY: shared static
+shared: build/$(APP)-shared
+	ln -sf $(APP)-shared build/$(APP)
+static: build/$(APP)-static
+	ln -sf $(APP)-static build/$(APP)
 
-include $(RTE_SDK)/mk/rte.vars.mk
+PKGCONF ?= pkg-config
 
-CFLAGS += -O3
-CFLAGS += $(WERROR_FLAGS)
+PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
+CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
+LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
+LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
 
-# workaround for a gcc bug with noreturn attribute
-# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
-ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
-CFLAGS_main.o += -Wno-return-type
-endif
+build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
+	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
+
+build/$(APP)-static: $(SRCS-y) Makefile $(PC_FILE) | build
+	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_STATIC)
+
+build:
+	@mkdir -p $@
 
-include $(RTE_SDK)/mk/rte.extapp.mk
+.PHONY: clean
+clean:
+	rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
+	test -d build && rmdir -p build || true