From: Bruce Richardson Date: Fri, 15 Nov 2019 15:16:59 +0000 (+0000) Subject: examples: fix build with old pkg-config X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=12a652a02b080f26a1e9fd0169a58d6bcbe7b03c examples: fix build with old pkg-config Not all versions of pkg-config in distros have support for the --define-prefix flag [1], causing errors when building examples manually or with test-meson-builds.sh script [2]. For the former case, we need to remove the hard-coded use of the flag in the Makefiles. For the latter case, the flag is necessary for builds to succeed, so we skip the tests when it's not present, passing it as part of the pkg-config command if it is supported. [1] CentOS Linux release 7.7.1908 (Core) pkg-config version 0.27.1 [2] ## Building cmdline Unknown option --define-prefix gmake: Entering directory `...ild-x86-default/install-root/usr/local/share/dpdk/examples/cmdline' rm -f build/cmdline build/cmdline-static build/cmdline-shared test -d build && rmdir -p build || true Unknown option --define-prefix Unknown option --define-prefix gcc -O3 main.c commands.c parse_obj_list.c -o build/cmdline-shared main.c:14:28: fatal error: cmdline_rdline.h: No such file or directory Fixes: ca9268529d2b ("examples: support relocated DPDK install") Fixes: 7f80a2102bbb ("devtools: test pkg-config file") Cc: stable@dpdk.org Reported-by: Ferruh Yigit Signed-off-by: Bruce Richardson Tested-by: Ferruh Yigit --- diff --git a/devtools/test-meson-builds.sh b/devtools/test-meson-builds.sh index 08e83eb5c6..e3a5a5d51d 100755 --- a/devtools/test-meson-builds.sh +++ b/devtools/test-meson-builds.sh @@ -133,7 +133,11 @@ load_env cc pc_file=$(find $DESTDIR -name libdpdk.pc) export PKG_CONFIG_PATH=$(dirname $pc_file):$PKG_CONFIG_PATH -for example in cmdline helloworld l2fwd l3fwd skeleton timer; do - echo "## Building $example" - $MAKE -C $DESTDIR/usr/local/share/dpdk/examples/$example clean all -done +# if pkg-config defines the necessary flags, test building some examples +if pkg-config --define-prefix libdpdk >/dev/null 2>&1; then + export PKGCONF="pkg-config --define-prefix" + for example in cmdline helloworld l2fwd l3fwd skeleton timer; do + echo "## Building $example" + $MAKE -C $DESTDIR/usr/local/share/dpdk/examples/$example clean all + done +fi diff --git a/examples/bbdev_app/Makefile b/examples/bbdev_app/Makefile index 715c521a96..033f5aada7 100644 --- a/examples/bbdev_app/Makefile +++ b/examples/bbdev_app/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/bond/Makefile b/examples/bond/Makefile index 0229b31bb1..3f1ae1b6f5 100644 --- a/examples/bond/Makefile +++ b/examples/bond/Makefile @@ -19,7 +19,7 @@ static: build/$(APP)-static LDFLAGS += -lrte_pmd_bond -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/cmdline/Makefile b/examples/cmdline/Makefile index c1852080ab..f362a2afb4 100644 --- a/examples/cmdline/Makefile +++ b/examples/cmdline/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/distributor/Makefile b/examples/distributor/Makefile index bac8d5578e..ac804da343 100644 --- a/examples/distributor/Makefile +++ b/examples/distributor/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/eventdev_pipeline/Makefile b/examples/eventdev_pipeline/Makefile index 2051458536..9a6250b857 100644 --- a/examples/eventdev_pipeline/Makefile +++ b/examples/eventdev_pipeline/Makefile @@ -19,7 +19,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/fips_validation/Makefile b/examples/fips_validation/Makefile index 9485daf7a4..da5c8f6e7f 100644 --- a/examples/fips_validation/Makefile +++ b/examples/fips_validation/Makefile @@ -26,7 +26,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/flow_classify/Makefile b/examples/flow_classify/Makefile index 4c23e5c6d1..0b41ac4eb3 100644 --- a/examples/flow_classify/Makefile +++ b/examples/flow_classify/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/flow_filtering/Makefile b/examples/flow_filtering/Makefile index a63a755550..1d5ab739c7 100644 --- a/examples/flow_filtering/Makefile +++ b/examples/flow_filtering/Makefile @@ -15,7 +15,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/helloworld/Makefile b/examples/helloworld/Makefile index 403afa0504..267f90b4e0 100644 --- a/examples/helloworld/Makefile +++ b/examples/helloworld/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ioat/Makefile b/examples/ioat/Makefile index 2a4d1da2db..ad4c63e31a 100644 --- a/examples/ioat/Makefile +++ b/examples/ioat/Makefile @@ -17,10 +17,12 @@ shared: build/$(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) -LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk) -LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk) +PKGCONF ?= pkg-config + +PC_FILE := $(shell $(PKGCONF) --path libdpdk) +CFLAGS += -O3 $(shell $(PKGCONF) --cflags 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) $(LDFLAGS_SHARED) diff --git a/examples/ip_fragmentation/Makefile b/examples/ip_fragmentation/Makefile index 6af25a02e2..1d13962117 100644 --- a/examples/ip_fragmentation/Makefile +++ b/examples/ip_fragmentation/Makefile @@ -18,7 +18,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ip_pipeline/Makefile b/examples/ip_pipeline/Makefile index cf10d71808..77d37cc40e 100644 --- a/examples/ip_pipeline/Makefile +++ b/examples/ip_pipeline/Makefile @@ -30,7 +30,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ip_reassembly/Makefile b/examples/ip_reassembly/Makefile index 0b1a904e07..3d7fac1956 100644 --- a/examples/ip_reassembly/Makefile +++ b/examples/ip_reassembly/Makefile @@ -18,7 +18,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ipsec-secgw/Makefile b/examples/ipsec-secgw/Makefile index 851123be58..1c2b944d6c 100644 --- a/examples/ipsec-secgw/Makefile +++ b/examples/ipsec-secgw/Makefile @@ -28,7 +28,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ipv4_multicast/Makefile b/examples/ipv4_multicast/Makefile index 5f8a67dd4e..5f9d738810 100644 --- a/examples/ipv4_multicast/Makefile +++ b/examples/ipv4_multicast/Makefile @@ -18,7 +18,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/kni/Makefile b/examples/kni/Makefile index 5dc8118e31..fbe0097cfe 100644 --- a/examples/kni/Makefile +++ b/examples/kni/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l2fwd-cat/Makefile b/examples/l2fwd-cat/Makefile index c1960d6d34..86e56a1e71 100644 --- a/examples/l2fwd-cat/Makefile +++ b/examples/l2fwd-cat/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l2fwd-crypto/Makefile b/examples/l2fwd-crypto/Makefile index 29fd530b47..ecfbab1f59 100644 --- a/examples/l2fwd-crypto/Makefile +++ b/examples/l2fwd-crypto/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l2fwd-event/Makefile b/examples/l2fwd-event/Makefile index 6f41768828..04e6796a6a 100644 --- a/examples/l2fwd-event/Makefile +++ b/examples/l2fwd-event/Makefile @@ -23,7 +23,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l2fwd-jobstats/Makefile b/examples/l2fwd-jobstats/Makefile index 729a39e93b..0882c26978 100644 --- a/examples/l2fwd-jobstats/Makefile +++ b/examples/l2fwd-jobstats/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l2fwd-keepalive/Makefile b/examples/l2fwd-keepalive/Makefile index 37de27a6f4..68e4674263 100644 --- a/examples/l2fwd-keepalive/Makefile +++ b/examples/l2fwd-keepalive/Makefile @@ -19,7 +19,7 @@ static: build/$(APP)-static LDFLAGS += -pthread -lrt -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l2fwd/Makefile b/examples/l2fwd/Makefile index 9c506844ea..97af55a50e 100644 --- a/examples/l2fwd/Makefile +++ b/examples/l2fwd/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l3fwd-acl/Makefile b/examples/l3fwd-acl/Makefile index e2c989f717..7fcf1e7a63 100644 --- a/examples/l3fwd-acl/Makefile +++ b/examples/l3fwd-acl/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l3fwd-power/Makefile b/examples/l3fwd-power/Makefile index 98248f462a..de5d15cb7c 100644 --- a/examples/l3fwd-power/Makefile +++ b/examples/l3fwd-power/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/l3fwd/Makefile b/examples/l3fwd/Makefile index c55f5c2888..042eae92bb 100644 --- a/examples/l3fwd/Makefile +++ b/examples/l3fwd/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/link_status_interrupt/Makefile b/examples/link_status_interrupt/Makefile index 97e5a14a83..3d55aa1ac4 100644 --- a/examples/link_status_interrupt/Makefile +++ b/examples/link_status_interrupt/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ntb/Makefile b/examples/ntb/Makefile index 5ddd9b95f1..7927f44ac3 100644 --- a/examples/ntb/Makefile +++ b/examples/ntb/Makefile @@ -18,13 +18,15 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) +PKGCONF ?= pkg-config + CFLAGS += -D_FILE_OFFSET_BITS=64 LDFLAGS += -pthread -PC_FILE := $(shell pkg-config --path libdpdk) -CFLAGS += -O3 $(shell pkg-config --cflags libdpdk) -LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk) -LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk) +PC_FILE := $(shell $(PKGCONF) --path libdpdk) +CFLAGS += -O3 $(shell $(PKGCONF) --cflags 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) $(LDFLAGS_SHARED) diff --git a/examples/packet_ordering/Makefile b/examples/packet_ordering/Makefile index 51acaf7ebe..b04a39399a 100644 --- a/examples/packet_ordering/Makefile +++ b/examples/packet_ordering/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/ptpclient/Makefile b/examples/ptpclient/Makefile index 89e2bacbda..0f8390b689 100644 --- a/examples/ptpclient/Makefile +++ b/examples/ptpclient/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/qos_meter/Makefile b/examples/qos_meter/Makefile index e5217cf7c0..4a9b628b83 100644 --- a/examples/qos_meter/Makefile +++ b/examples/qos_meter/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/qos_sched/Makefile b/examples/qos_sched/Makefile index ce2d253715..5737ad652f 100644 --- a/examples/qos_sched/Makefile +++ b/examples/qos_sched/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/rxtx_callbacks/Makefile b/examples/rxtx_callbacks/Makefile index edd5b52cd6..0f126692a9 100644 --- a/examples/rxtx_callbacks/Makefile +++ b/examples/rxtx_callbacks/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/service_cores/Makefile b/examples/service_cores/Makefile index abbb7aed22..6fecedc54a 100644 --- a/examples/service_cores/Makefile +++ b/examples/service_cores/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/skeleton/Makefile b/examples/skeleton/Makefile index c5ac260293..fdc458c913 100644 --- a/examples/skeleton/Makefile +++ b/examples/skeleton/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/tep_termination/Makefile b/examples/tep_termination/Makefile index 31165bd92a..57af4e7cca 100644 --- a/examples/tep_termination/Makefile +++ b/examples/tep_termination/Makefile @@ -19,7 +19,7 @@ static: build/$(APP)-static LDFLAGS += -pthread -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/timer/Makefile b/examples/timer/Makefile index a861783551..21f05918c5 100644 --- a/examples/timer/Makefile +++ b/examples/timer/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/vdpa/Makefile b/examples/vdpa/Makefile index 2ac991a4be..68d088f220 100644 --- a/examples/vdpa/Makefile +++ b/examples/vdpa/Makefile @@ -18,7 +18,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/vhost/Makefile b/examples/vhost/Makefile index f84b7f0172..fcb864d0ec 100644 --- a/examples/vhost/Makefile +++ b/examples/vhost/Makefile @@ -19,7 +19,7 @@ static: build/$(APP)-static LDFLAGS += -pthread -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/vhost_blk/Makefile b/examples/vhost_blk/Makefile index a10a90071a..af2a3f87be 100644 --- a/examples/vhost_blk/Makefile +++ b/examples/vhost_blk/Makefile @@ -18,12 +18,14 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) +PKGCONF ?= pkg-config + LDFLAGS += -pthread -PC_FILE := $(shell pkg-config --path libdpdk) -CFLAGS += -O3 $(shell pkg-config --cflags libdpdk) -LDFLAGS_SHARED = $(shell pkg-config --libs libdpdk) -LDFLAGS_STATIC = -Wl,-Bstatic $(shell pkg-config --static --libs libdpdk) +PC_FILE := $(shell $(PKGCONF) --path libdpdk) +CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) +LDFLAGS_SHARED = $(shell $(PKGCONF) --libs libdpdk) +LDFLAGS_STATIC = -Wl,-Bstatic $(shell $(PKGCONF) --static --libs libdpdk) CFLAGS += -DALLOW_EXPERIMENTAL_API diff --git a/examples/vhost_crypto/Makefile b/examples/vhost_crypto/Makefile index a9e1c4d3af..43e2e32444 100644 --- a/examples/vhost_crypto/Makefile +++ b/examples/vhost_crypto/Makefile @@ -18,7 +18,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/vmdq/Makefile b/examples/vmdq/Makefile index 1557ee86bf..e0f1e4c406 100644 --- a/examples/vmdq/Makefile +++ b/examples/vmdq/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk) diff --git a/examples/vmdq_dcb/Makefile b/examples/vmdq_dcb/Makefile index 391096cfb7..def5158729 100644 --- a/examples/vmdq_dcb/Makefile +++ b/examples/vmdq_dcb/Makefile @@ -17,7 +17,7 @@ shared: build/$(APP)-shared static: build/$(APP)-static ln -sf $(APP)-static build/$(APP) -PKGCONF=pkg-config --define-prefix +PKGCONF ?= pkg-config PC_FILE := $(shell $(PKGCONF) --path libdpdk) CFLAGS += -O3 $(shell $(PKGCONF) --cflags libdpdk)