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From: "Arevalo, Mario Alfredo C" <mario.alfredo.c.arevalo@intel.com>
To: Olivier MATZ <olivier.matz@6wind.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v4 1/7] mk: Add rule for installing headers
Date: Mon, 19 Oct 2015 23:35:35 +0000	[thread overview]
Message-ID: <6594B51DBE477C48AAE23675314E6C460F1B7213@fmsmsx107.amr.corp.intel.com> (raw)
In-Reply-To: <56215002.50603@6wind.com>

Hi Olivier, thank you for your feedback , more comments below :) 

Thanks.
Mario.
________________________________________
From: Olivier MATZ [olivier.matz@6wind.com]
Sent: Friday, October 16, 2015 12:29 PM
To: Arevalo, Mario Alfredo C; dev@dpdk.org
Cc: Panu Matilainen
Subject: Re: [PATCH v4 1/7] mk: Add rule for installing headers

Hi Mario,

Thank you for this patch series, and thank you Panu for the
good comments on this series.

Please see some comments below.

On 10/05/2015 10:20 PM, Mario Carrillo wrote:
> Add hierarchy-file support to the DPDK headers.
>
> When invoking "make install-headers" headers will
> be installed in: $(DESTDIR)/$(INCLUDE_DIR)
> where INCLUDE_DIR=/usr/include/dpdk by default.
>
> You can override INCLUDE_DIR var.
> This hierarchy is based on:
> http://www.freedesktop.org/software/systemd/man/file-hierarchy.html
>
> Signed-off-by: Mario Carrillo <mario.alfredo.c.arevalo@intel.com>
> ---
>  mk/rte.sdkinstall.mk | 18 +++++++++++++++++-
>  mk/rte.sdkroot.mk    |  4 ++--
>  2 files changed, 19 insertions(+), 3 deletions(-)
>
> diff --git a/mk/rte.sdkinstall.mk b/mk/rte.sdkinstall.mk
> index 86c98a5..f016171 100644
> --- a/mk/rte.sdkinstall.mk
> +++ b/mk/rte.sdkinstall.mk
> @@ -41,6 +41,10 @@ endif
>  # x86_64-native-*-gcc
>  ifndef T
>  T=*
> +ifneq (,$(wildcard $(BUILD_DIR)/build/.config))

What about using $(RTE_OUTPUT) here instead of $(BUILD_DIR)/build ?

With you patch, the following commands work:

  make config T=x86_64-native-linuxapp-gcc
  make -j32
  make install-headers DESTDIR=install

Replacing all the occurences of $(BUILD_DIR)/build by $(RTE_OUTPUT)
would also make the following commands work:

  make config T=x86_64-native-linuxapp-gcc O=build2
  make -j32 O=build2
  make install-headers O=build2 DESTDIR=install2

Note: the default value of RTE_OUTPUT is set to $(RTE_SRCDIR)/build
in mk/rte.sdkroot.mk

We also need to to replace other occurences of $(BUILD_DIR), please
see my comment on patch 2/7.


[Mario]: Yes, you right, I can replace it :) 

> +INCLUDE_DIR ?= /usr/include/dpdk
> +HSLINKS := $(wildcard $(RTE_OUTPUT)/include/*)
> +endif
>  endif
>
>  #
> @@ -72,7 +76,19 @@ install: $(INSTALL_TARGETS)
>               echo "Using local configuration"; \
>       fi
>       $(Q)$(MAKE) all O=$(BUILD_DIR)/$*
> -
> +#
> +# install headers in /usr/include/dpdk by default
> +# INCLUDE_DIR can be overridden.
> +#
> +.PHONY: install-headers
> +install-headers:
> +     @echo ================== Installing headers;
> +     @[ -d $(DESTDIR)/$(INCLUDE_DIR) ] || mkdir -p $(DESTDIR)/$(INCLUDE_DIR)

I think it's useless to do the [ -d $(DESTDIR)/$(INCLUDE_DIR) ] as the
'mkdir -p' will do it as well.

But maybe it could be useful to check:
  [ "$${HSLINKS}" != "" ]
This would solve the issue described by Panu about the directories
created even if they are empty.

[Mario]: Sounds good, that can solve the problem. 

> +     @for HSLINK in ${HSLINKS}; do \

Not sure to understand what is the meaning of HSLINK?
HS = headers?

[Mario]: HSLINKS= headers links, in dpdk installation, it creates links to headers, however for installation I would like
to get the headers paths and copy them to installation path, not create links  :) .

Regards,
Olivier

  reply	other threads:[~2015-10-19 23:35 UTC|newest]

Thread overview: 150+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-18 20:33 [dpdk-dev] [PATCH 0/7] Add hierarchical support to make install Mario Carrillo
2015-09-18 20:33 ` [dpdk-dev] [PATCH 1/7] mk: Add hierarchy-file support Mario Carrillo
2015-09-18 20:33 ` [dpdk-dev] [PATCH 2/7] mk: Add hierarchy-file support (sbin) Mario Carrillo
2015-09-18 20:33 ` [dpdk-dev] [PATCH 3/7] mk: Add hierarchy-file support (doc) Mario Carrillo
2015-09-18 20:33 ` [dpdk-dev] [PATCH 4/7] mk: Add hierarchy-file support (app) Mario Carrillo
2015-09-18 20:33 ` [dpdk-dev] [PATCH 5/7] mk: Add hierarchy-file support (include) Mario Carrillo
2015-09-22  8:03   ` Panu Matilainen
2015-09-18 20:33 ` [dpdk-dev] [PATCH 6/7] mk: Add hierarchy-file support (lib) Mario Carrillo
2015-09-22  7:46   ` Panu Matilainen
2015-09-18 20:33 ` [dpdk-dev] [PATCH 7/7] mk: Add hierarchy-file support (linux mod) Mario Carrillo
2015-09-22  6:56   ` Panu Matilainen
2015-11-27 15:40     ` Thomas Monjalon
2015-11-27 16:01       ` Ferruh Yigit
2015-11-27 16:20         ` David Marchand
2015-11-27 16:23           ` Bruce Richardson
2015-11-27 16:48             ` Ferruh Yigit
2015-11-27 21:05         ` Arevalo, Mario Alfredo C
2015-09-22  6:29 ` [dpdk-dev] [PATCH 0/7] Add hierarchical support to make install Panu Matilainen
2015-09-22  8:00   ` Olivier MATZ
2015-09-22  8:34     ` Panu Matilainen
2015-09-22  9:00       ` Olivier MATZ
2015-09-22 10:14         ` Panu Matilainen
2015-09-22 10:36           ` Panu Matilainen
2015-09-22 14:40           ` Olivier MATZ
2015-09-23 14:54             ` Arevalo, Mario Alfredo C
2015-09-22 10:39         ` Neil Horman
2015-09-22  8:16 ` Olivier MATZ
2015-09-29  0:00 ` [dpdk-dev] [PATCH v2 0/8] Add instalation rules for dpdk files Mario Carrillo
2015-09-29  0:00   ` [dpdk-dev] [PATCH v2 1/8] mk: Add rule for installing headers Mario Carrillo
2015-09-29  8:49     ` Panu Matilainen
2015-09-29  0:00   ` [dpdk-dev] [PATCH v2 2/8] mk: Add rule for installing app files Mario Carrillo
2015-09-29  0:00   ` [dpdk-dev] [PATCH v2 3/8] mk: Add rule for installing libraries Mario Carrillo
2015-09-29  9:28     ` Panu Matilainen
2015-09-29  0:00   ` [dpdk-dev] [PATCH v2 4/8] mk: Add rule for installing modules Mario Carrillo
2015-09-29  0:01   ` [dpdk-dev] [PATCH v2 5/8] mk: Add rule for installing documentation Mario Carrillo
2015-09-29  0:01   ` [dpdk-dev] [PATCH v2 6/8] mk: Add rule for installing nic bind files Mario Carrillo
2015-09-29  0:01   ` [dpdk-dev] [PATCH v2 7/8] mk: Add rule for installing sdk files Mario Carrillo
2015-09-29  0:01   ` [dpdk-dev] [PATCH v2 8/8] mk: Add rule for installing runtime files Mario Carrillo
2015-10-01  0:11 ` [dpdk-dev] [PATCH v3 0/8] Add instalation rules for dpdk files Mario Carrillo
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 1/8] mk: Add rule for installing headers Mario Carrillo
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 2/8] mk: Add rule for installing app files Mario Carrillo
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 3/8] mk: Add rule for installing libraries Mario Carrillo
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 4/8] mk: Add rule for installing modules Mario Carrillo
2015-10-02 10:38     ` Panu Matilainen
2015-10-02 16:26       ` Arevalo, Mario Alfredo C
2015-10-05  7:13         ` Panu Matilainen
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 5/8] mk: Add rule for installing documentation Mario Carrillo
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 6/8] mk: Add rule for installing nic bind files Mario Carrillo
2015-10-02 10:49     ` Panu Matilainen
2015-10-02 10:54       ` Richardson, Bruce
2015-10-02 16:27         ` Arevalo, Mario Alfredo C
2015-11-27 15:52         ` Thomas Monjalon
2015-11-27 16:10           ` Bruce Richardson
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 7/8] mk: Add rule for installing sdk files Mario Carrillo
2015-10-01  0:11   ` [dpdk-dev] [PATCH v3 8/8] mk: Add rule for installing runtime files Mario Carrillo
2015-10-02 11:15     ` Panu Matilainen
2015-10-02 11:25       ` Bruce Richardson
2015-10-02 16:29       ` Arevalo, Mario Alfredo C
2015-10-12  9:28       ` Jan Blunck
2015-10-05 20:19 ` [dpdk-dev] [PATCH v4 0/7] Add instalation rules for dpdk files Mario Carrillo
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 1/7] mk: Add rule for installing headers Mario Carrillo
2015-10-16 19:29     ` Olivier MATZ
2015-10-19 23:35       ` Arevalo, Mario Alfredo C [this message]
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 2/7] mk: Add rule for installing app files Mario Carrillo
2015-10-16 19:30     ` Olivier MATZ
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 3/7] mk: Add rule for installing libraries Mario Carrillo
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 4/7] mk: Add rule for installing modules Mario Carrillo
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 5/7] mk: Add rule for installing documentation Mario Carrillo
2015-10-16 19:30     ` Olivier MATZ
2015-10-19 23:36       ` Arevalo, Mario Alfredo C
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 6/7] mk: Add rule for installing sdk files Mario Carrillo
2015-10-16 19:31     ` Olivier MATZ
2015-10-19 14:00       ` Panu Matilainen
2015-10-05 20:20   ` [dpdk-dev] [PATCH v4 7/7] mk: Add rule for installing runtime files Mario Carrillo
2015-10-10 17:45   ` [dpdk-dev] [PATCH v4 0/7] Add instalation rules for dpdk files Arevalo, Mario Alfredo C
2015-10-15 12:32     ` Panu Matilainen
2015-10-14 15:58   ` Miguel Bernal Marin
2015-10-16 19:32   ` Olivier MATZ
2015-10-30  1:47 ` [dpdk-dev] [PATCH v5 00/10] " Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 01/10] mk: Add rule for installing headers Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 02/10] mk: Add rule for installing app files Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 03/10] mk: Add rule for installing libraries Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 04/10] mk: Add rule for installing modules Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 05/10] mk: Add rule for installing documentation Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 06/10] mk: Add rule for installing sdk files Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 07/10] mk: Add rule for installing runtime files Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 08/10] mk: Rename install rule as mbuild rule Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 09/10] mk: Add new install rule Mario Carrillo
2015-10-30  1:47   ` [dpdk-dev] [PATCH v5 10/10] doc: Add information about new installation rules Mario Carrillo
2015-11-10 17:07 ` [dpdk-dev] [PATCH v6 00/10] Add installation rules for dpdk files Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 01/10] mk: Add rule for installing headers Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 02/10] mk: Add rule for installing app files Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 03/10] mk: Add rule for installing libraries Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 04/10] mk: Add rule for installing modules Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 05/10] mk: Add rule for installing documentation Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 06/10] mk: Add rule for installing sdk files Mario Carrillo
2015-11-30 16:20     ` Thomas Monjalon
2015-11-30 16:26       ` Arevalo, Mario Alfredo C
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 07/10] mk: Add rule for installing runtime files Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 08/10] mk: Rename install rule as mbuild rule Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 09/10] mk: Add new install rule Mario Carrillo
2015-11-10 17:07   ` [dpdk-dev] [PATCH v6 10/10] doc: Add information about new installation rules Mario Carrillo
2015-11-10 17:18   ` [dpdk-dev] [PATCH v6 00/10] Add installation rules for dpdk files Aaron Conole
2015-11-10 23:25     ` Arevalo, Mario Alfredo C
2015-11-11 10:48       ` Bruce Richardson
2015-11-11 17:43         ` Arevalo, Mario Alfredo C
2015-12-01  0:53 ` [dpdk-dev] [PATCH v7 00/11] " Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 01/11] mk: Add rule for installing headers Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 02/11] mk: Add rule for installing app files Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 03/11] mk: Add rule for installing libraries Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 04/11] mk: Add rule for installing modules Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 05/11] mk: Add rule for installing documentation Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 06/11] mk: Add rule for installing sdk files Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 07/11] mk: Add rule for installing runtime files Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 08/11] app: Change name to test binary Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 09/11] mk: Rename install rule as mbuild rule Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 10/11] mk: Add new install rule Mario Carrillo
2015-12-01  0:53   ` [dpdk-dev] [PATCH v7 11/11] doc: Add information about new installation rules Mario Carrillo
2015-12-01 11:11     ` Mcnamara, John
2015-12-01 12:08     ` Mcnamara, John
2015-12-01 13:36       ` Arevalo, Mario Alfredo C
2015-12-01 19:17   ` [dpdk-dev] [PATCH v7 00/11] Add installation rules for dpdk files Thomas Monjalon
2015-12-01 19:36     ` Arevalo, Mario Alfredo C
2015-12-01 19:39 ` [dpdk-dev] [PATCH v8 " Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 01/11] mk: Add rule for installing headers Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 02/11] mk: Add rule for installing app files Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 03/11] mk: Add rule for installing libraries Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 04/11] mk: Add rule for installing modules Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 05/11] mk: Add rule for installing documentation Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 06/11] mk: Add rule for installing sdk files Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 07/11] mk: Add rule for installing runtime files Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 08/11] app: Change name to test binary Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 09/11] mk: Rename install rule as mbuild rule Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 10/11] mk: Add new install rule Mario Carrillo
2015-12-01 19:39   ` [dpdk-dev] [PATCH v8 11/11] doc: Add information about new installation rules Mario Carrillo
2015-12-02  9:33   ` [dpdk-dev] [PATCH v8 00/11] Add installation rules for dpdk files Panu Matilainen
2015-12-02 23:04     ` Arevalo, Mario Alfredo C
2015-12-03 21:37 ` [dpdk-dev] [PATCH v9 " Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 01/11] mk: Add rule for installing headers Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 02/11] mk: Add rule for installing app files Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 03/11] mk: Add rule for installing libraries Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 04/11] mk: Add rule for installing modules Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 05/11] mk: Add rule for installing documentation Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 06/11] mk: Add rule for installing sdk files Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 07/11] mk: Add rule for installing runtime files Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 08/11] app: Change name to test binary Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 09/11] mk: Rename install rule as mbuild rule Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 10/11] mk: Add new install rule Mario Carrillo
2015-12-03 21:37   ` [dpdk-dev] [PATCH v9 11/11] doc: Add information about new installation rules Mario Carrillo
2015-12-04 15:38   ` [dpdk-dev] [PATCH v9 00/11] Add installation rules for dpdk files Thomas Monjalon

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