X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fkni%2FMakefile;h=5dc8118e312a122e3b7e43f2b3f3a70c972c797b;hb=512d873ff19939a9890f7b4e857bbf76d995db95;hp=634334f86f8c3e5638c5d7041631696f0d1aa96f;hpb=e9c659426416c95c4469b16e6bcc7700f1898278;p=dpdk.git

diff --git a/examples/kni/Makefile b/examples/kni/Makefile
index 634334f86f..5dc8118e31 100644
--- a/examples/kni/Makefile
+++ b/examples/kni/Makefile
@@ -8,8 +8,7 @@ APP = kni
 SRCS-y := main.c
 
 # Build using pkg-config variables if possible
-$(shell pkg-config --exists libdpdk)
-ifeq ($(.SHELLSTATUS),0)
+ifeq ($(shell pkg-config --exists libdpdk && echo 0),0)
 
 all: shared
 .PHONY: shared static
@@ -18,11 +17,13 @@ shared: build/$(APP)-shared
 static: build/$(APP)-static
 	ln -sf $(APP)-static build/$(APP)
 
-PC_FILE := $(shell pkg-config --path libdpdk)
-CFLAGS += -O3 $(shell pkg-config --cflags libdpdk)
+PKGCONF=pkg-config --define-prefix
+
+PC_FILE := $(shell $(PKGCONF) --path libdpdk)
+CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)
 CFLAGS += -DALLOW_EXPERIMENTAL_API
-LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk)
-LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk)
+LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk)
+LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk)
 
 build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build
 	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS) $(LDFLAGS_SHARED)
@@ -36,7 +37,7 @@ build:
 .PHONY: clean
 clean:
 	rm -f build/$(APP) build/$(APP)-static build/$(APP)-shared
-	rmdir --ignore-fail-on-non-empty build
+	test -d build && rmdir -p build || true
 
 else # Build using legacy build system