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From: Luca Boccassi <bluca@debian.org>
To: Bruce Richardson <bruce.richardson@intel.com>,
	dev@dpdk.org,  "thomas@monjalon.net" <thomas@monjalon.net>
Subject: Re: [dpdk-dev] [PATCH 19.08 2/6] examples: add support for relocated DPDK install
Date: Tue, 07 May 2019 11:09:51 +0100	[thread overview]
Message-ID: <23fe250a768fc5031a7c9018c3d730764dc9e2c8.camel@debian.org> (raw)
In-Reply-To: <20190503133537.58712-3-bruce.richardson@intel.com>

On Fri, 2019-05-03 at 14:35 +0100, Bruce Richardson wrote:
> For testing of DPDK, we want to override the prefix given by the
> pkg-config file, so that we can get correct paths for DPDK installed
> in an unusual location.
> 
> Signed-off-by: Bruce Richardson <
> bruce.richardson@intel.com
> >
> ---
>  examples/bbdev_app/Makefile             | 13 +++++++++----
>  examples/bond/Makefile                  | 13 +++++++++----
>  examples/cmdline/Makefile               | 13 +++++++++----
>  examples/distributor/Makefile           | 13 +++++++++----
>  examples/eventdev_pipeline/Makefile     | 13 +++++++++----
>  examples/exception_path/Makefile        | 13 +++++++++----
>  examples/fips_validation/Makefile       | 13 +++++++++----
>  examples/flow_classify/Makefile         | 13 +++++++++----
>  examples/flow_filtering/Makefile        | 13 +++++++++----
>  examples/helloworld/Makefile            | 13 +++++++++----
>  examples/ip_fragmentation/Makefile      | 13 +++++++++----
>  examples/ip_pipeline/Makefile           | 13 +++++++++----
>  examples/ip_reassembly/Makefile         | 13 +++++++++----
>  examples/ipsec-secgw/Makefile           | 13 +++++++++----
>  examples/ipv4_multicast/Makefile        | 13 +++++++++----
>  examples/kni/Makefile                   | 13 +++++++++----
>  examples/l2fwd-cat/Makefile             | 13 +++++++++----
>  examples/l2fwd-crypto/Makefile          | 13 +++++++++----
>  examples/l2fwd-jobstats/Makefile        | 13 +++++++++----
>  examples/l2fwd-keepalive/Makefile       | 13 +++++++++----
>  examples/l2fwd/Makefile                 | 13 +++++++++----
>  examples/l3fwd-acl/Makefile             | 13 +++++++++----
>  examples/l3fwd-power/Makefile           | 13 +++++++++----
>  examples/l3fwd-vf/Makefile              | 13 +++++++++----
>  examples/l3fwd/Makefile                 | 13 +++++++++----
>  examples/link_status_interrupt/Makefile | 13 +++++++++----
>  examples/load_balancer/Makefile         | 13 +++++++++----
>  examples/packet_ordering/Makefile       | 13 +++++++++----
>  examples/ptpclient/Makefile             | 13 +++++++++----
>  examples/qos_meter/Makefile             | 13 +++++++++----
>  examples/qos_sched/Makefile             | 13 +++++++++----
>  examples/rxtx_callbacks/Makefile        | 13 +++++++++----
>  examples/service_cores/Makefile         | 13 +++++++++----
>  examples/skeleton/Makefile              | 13 +++++++++----
>  examples/tep_termination/Makefile       | 13 +++++++++----
>  examples/timer/Makefile                 | 13 +++++++++----
>  examples/vhost/Makefile                 | 13 +++++++++----
>  examples/vhost_scsi/Makefile            | 13 +++++++++----
>  examples/vmdq/Makefile                  | 13 +++++++++----
>  examples/vmdq_dcb/Makefile              | 13 +++++++++----
>  40 files changed, 360 insertions(+), 160 deletions(-)
> 
> diff --git a/examples/bbdev_app/Makefile
> b/examples/bbdev_app/Makefile
> index e8115b46a..603932ace 100644
> --- a/examples/bbdev_app/Makefile
> +++ b/examples/bbdev_app/Makefile
> @@ -18,10 +18,15 @@ 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 $(shell pkg-config --static --libs
> libdpdk)
> +PKGCONF=pkg-config
> +ifneq ($(DPDK_PC_PREFIX),)
> +       PKGCONF += --define-variable=prefix=$(DPDK_PC_PREFIX)
> +endif
> +
> +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

Hi,

Would using "--define-prefix" allow to avoid the special-sauced
DPDK_PC_PREFIX variable?

-- 
Kind regards,
Luca Boccassi

  parent reply	other threads:[~2019-05-07 10:09 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-03 13:35 [dpdk-dev] [PATCH 19.08 0/6] improve building examples Bruce Richardson
2019-05-03 13:35 ` Bruce Richardson
2019-05-03 13:35 ` [dpdk-dev] [PATCH 19.08 1/6] examples: remove auto-generation of examples list Bruce Richardson
2019-05-03 13:35   ` Bruce Richardson
2019-05-03 13:35 ` [dpdk-dev] [PATCH 19.08 2/6] examples: add support for relocated DPDK install Bruce Richardson
2019-05-03 13:35   ` Bruce Richardson
2019-05-07 10:09   ` Luca Boccassi [this message]
2019-05-07 10:09     ` Luca Boccassi
2019-05-07 10:50     ` Bruce Richardson
2019-05-07 10:50       ` Bruce Richardson
2019-05-07 13:28       ` Luca Boccassi
2019-05-07 13:28         ` Luca Boccassi
2019-05-07 15:17         ` Bruce Richardson
2019-05-07 15:17           ` Bruce Richardson
2019-05-07 15:53           ` Luca Boccassi
2019-05-07 15:53             ` Luca Boccassi
2019-05-07 16:04             ` Bruce Richardson
2019-05-07 16:04               ` Bruce Richardson
2019-05-03 13:35 ` [dpdk-dev] [PATCH 19.08 3/6] devtools/test-meson-builds: remove dependency on clang Bruce Richardson
2019-05-03 13:35   ` Bruce Richardson
2019-05-03 13:35 ` [dpdk-dev] [PATCH 19.08 4/6] devtools/test-meson-builds: add testing of pkg-config file Bruce Richardson
2019-05-03 13:35   ` Bruce Richardson
2019-05-03 13:35 ` [dpdk-dev] [PATCH 19.08 5/6] examples/vdpa: support building from pkg-config info Bruce Richardson
2019-05-03 13:35   ` Bruce Richardson
2019-05-03 13:35 ` [dpdk-dev] [PATCH 19.08 6/6] examples/vhost_crypto: " Bruce Richardson
2019-05-03 13:35   ` Bruce Richardson
2019-05-17 11:46 ` [dpdk-dev] [PATCH v2 0/3] Fixes for building examples Bruce Richardson
2019-05-17 11:46   ` [dpdk-dev] [PATCH v2 1/3] examples: fix install of sample apps if setting not provided Bruce Richardson
2019-05-17 11:54     ` Bruce Richardson
2019-05-17 11:46   ` [dpdk-dev] [PATCH v2 2/3] examples: remove auto-generation of examples list Bruce Richardson
2019-05-17 11:46   ` [dpdk-dev] [PATCH v2 3/3] examples: fix make clean when using pkg-config for building Bruce Richardson
2019-05-17 12:02   ` [dpdk-dev] [PATCH v3 0/3] Fixes for building examples Bruce Richardson
2019-05-17 12:02     ` [dpdk-dev] [PATCH v3 1/3] examples: fix install of sample apps if setting not provided Bruce Richardson
2019-05-17 12:02     ` [dpdk-dev] [PATCH v3 2/3] examples: remove auto-generation of examples list Bruce Richardson
2019-05-17 12:02     ` [dpdk-dev] [PATCH v3 3/3] examples: fix make clean when using pkg-config for building Bruce Richardson
2019-05-17 13:12     ` [dpdk-dev] [PATCH v3 0/3] Fixes for building examples Luca Boccassi
2019-05-20 21:59       ` Thomas Monjalon
2019-05-17 11:47 ` [dpdk-dev] [PATCH v2 0/5] improve " Bruce Richardson
2019-05-17 11:47   ` [dpdk-dev] [PATCH v2 1/5] examples: add support for relocated DPDK install Bruce Richardson
2019-05-17 11:47   ` [dpdk-dev] [PATCH v2 2/5] devtools/test-meson-builds: remove dependency on clang Bruce Richardson
2019-05-17 11:47   ` [dpdk-dev] [PATCH v2 3/5] devtools/test-meson-builds: add testing of pkg-config file Bruce Richardson
2019-05-17 11:47   ` [dpdk-dev] [PATCH v2 4/5] examples/vdpa: support building from pkg-config info Bruce Richardson
2019-07-02  7:57     ` Thomas Monjalon
2019-07-02 14:35       ` Bruce Richardson
2019-07-02 15:00         ` Thomas Monjalon
2019-05-17 11:47   ` [dpdk-dev] [PATCH v2 5/5] examples/vhost_crypto: " Bruce Richardson
2019-05-17 13:14   ` [dpdk-dev] [PATCH v2 0/5] improve building examples Luca Boccassi
2019-07-02 14:44   ` [dpdk-dev] [PATCH v3 " Bruce Richardson
2019-07-02 14:44     ` [dpdk-dev] [PATCH v3 1/5] examples: add support for relocated DPDK install Bruce Richardson
2019-07-02 14:44     ` [dpdk-dev] [PATCH v3 2/5] devtools/test-meson-builds: remove dependency on clang Bruce Richardson
2019-07-02 14:44     ` [dpdk-dev] [PATCH v3 3/5] devtools/test-meson-builds: add testing of pkg-config file Bruce Richardson
2019-07-02 14:44     ` [dpdk-dev] [PATCH v3 4/5] examples/vdpa: support building from pkg-config info Bruce Richardson
2019-07-02 14:44     ` [dpdk-dev] [PATCH v3 5/5] examples/vhost_crypto: " Bruce Richardson
2019-07-02 16:12     ` [dpdk-dev] [PATCH v3 0/5] improve building examples Thomas Monjalon

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