X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fhelloworld%2FMakefile;h=2eef6e452733517edfbedd44d89bf4ff4b2beb5d;hb=07999984f13d571c6c0380f882673267a50acb98;hp=16d82b02f0e67953e2c7cbef2a2e87abb62a99aa;hpb=69b1bb49ed82a4e96b67046f4916eecc14c6ad55;p=dpdk.git

diff --git a/examples/helloworld/Makefile b/examples/helloworld/Makefile
index 16d82b02f0..2eef6e4527 100644
--- a/examples/helloworld/Makefile
+++ b/examples/helloworld/Makefile
@@ -8,7 +8,9 @@ APP = helloworld
 SRCS-y := main.c
 
 # Build using pkg-config variables if possible
-ifeq ($(shell pkg-config --exists libdpdk && echo 0),0)
+ifneq ($(shell pkg-config --exists libdpdk && echo 0),0)
+$(error "no installation of DPDK found")
+endif
 
 all: shared
 .PHONY: shared static
@@ -22,7 +24,7 @@ PKGCONF ?= pkg-config
 PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)
 CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
 LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
-LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
+LDFLAGS_STATIC = $(shell $(PKGCONF) --static --libs libdpdk)
 
 build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
 	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
@@ -37,21 +39,3 @@ build:
 clean:
 	rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
 	test -d build && rmdir -p build || true
-
-else
-
-ifeq ($(RTE_SDK),)
-$(error "Please define RTE_SDK environment variable")
-endif
-
-# Default target, detect a build directory, by looking for a path with a .config
-RTE_TARGET ?= $(notdir $(abspath $(dir $(firstword $(wildcard $(RTE_SDK)/*/.config)))))
-
-include $(RTE_SDK)/mk/rte.vars.mk
-
-CFLAGS += -O3
-CFLAGS += $(WERROR_FLAGS)
-
-include $(RTE_SDK)/mk/rte.extapp.mk
-
-endif