examples: fix pkg-config override

[dpdk.git] / examples / vhost_blk / Makefile

diff --git a/examples/vhost_blk/Makefile b/examples/vhost_blk/Makefile
index 2fe1994..79fcee6 100644 (file)
--- a/examples/vhost_blk/Makefile
+++ b/examples/vhost_blk/Makefile
@@ -7,8 +7,10 @@ APP = vhost-blk
 # all source are stored in SRCS-y
 SRCS-y := blk.c vhost_blk.c vhost_blk_compat.c
 
+PKGCONF ?= pkg-config
+
 # Build using pkg-config variables if possible
-ifneq ($(shell pkg-config --exists libdpdk && echo 0),0)
+ifneq ($(shell $(PKGCONF) --exists libdpdk && echo 0),0)
 $(error "no installation of DPDK found")
 endif
 
@@ -19,8 +21,6 @@ shared: build/$(APP)-shared
 static: build/$(APP)-static
        ln -sf $(APP)-static build/$(APP)
 
-PKGCONF ?= pkg-config
-
 LDFLAGS += -pthread
 
 PC_FILE := $(shell $(PKGCONF) --path libdpdk 2>/dev/null)