X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fserver_node_efd%2Fnode%2FMakefile;h=115e2da7a01481fd6dfce1952810e6fc239cc6c2;hb=a4975cd20dca0aa7f96cd47b79144509e7599c66;hp=2120de5397237f7a234ba942620c8103f754edd9;hpb=bc8e32473cc3978d763a1387eaa8244bcf75e77d;p=dpdk.git

diff --git a/examples/server_node_efd/node/Makefile b/examples/server_node_efd/node/Makefile
index 2120de5397..115e2da7a0 100644
--- a/examples/server_node_efd/node/Makefile
+++ b/examples/server_node_efd/node/Makefile
@@ -9,8 +9,10 @@ SRCS-y := node.c
 
 CFLAGS += -I../shared
 
+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
 
@@ -21,13 +23,19 @@ shared: build/$(APP)-shared
 static: build/$(APP)-static
 	ln -sf $(APP)-static build/$(APP)
 
-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 = $(shell $(PKGCONF) --static --libs libdpdk)
 
+ifeq ($(MAKECMDGOALS),static)
+# check for broken pkg-config
+ifeq ($(shell echo $(LDFLAGS_STATIC) | grep 'whole-archive.*l:lib.*no-whole-archive'),)
+$(warning "pkg-config output list does not contain drivers between 'whole-archive'/'no-whole-archive' flags.")
+$(error "Cannot generate statically-linked binaries with this version of pkg-config")
+endif
+endif
+
 CFLAGS += -DALLOW_EXPERIMENTAL_API
 
 build/$(APP)-shared: $(SRCS-y) Makefile $(PC_FILE) | build