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From: Tal Shnaiderman <talshn@mellanox.com>
To: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
	Thomas Monjalon <thomas@monjalon.net>,
	"pallavi.kadam@intel.com" <pallavi.kadam@intel.com>,
	"david.marchand@redhat.com" <david.marchand@redhat.com>,
	"grive@u256.net" <grive@u256.net>,
	"ranjit.menon@intel.com" <ranjit.menon@intel.com>,
	"navasile@linux.microsoft.com" <navasile@linux.microsoft.com>,
	"harini.ramakrishnan@microsoft.com"
	<harini.ramakrishnan@microsoft.com>,
	"ocardona@microsoft.com" <ocardona@microsoft.com>,
	"anatoly.burakov@intel.com" <anatoly.burakov@intel.com>,
	Fady Bader <fady@mellanox.com>,
	"bruce.richardson@intel.com" <bruce.richardson@intel.com>
Subject: Re: [dpdk-dev] [PATCH v6 9/9] build: generate version.map file for MingW on Windows
Date: Sun, 21 Jun 2020 05:49:09 +0000
Message-ID: <AM0PR05MB5313A5B2F2011B1FC202390CA9960@AM0PR05MB5313.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <20200620215434.31802ab4@sovereign>

Thanks Dmitry,

Using libname is the correct way in drivers/meson.build.
I'll modify lib/meson.build to use libname for consistency.

> -----Original Message-----
> From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
> Sent: Saturday, June 20, 2020 9:55 PM
> To: Tal Shnaiderman <talshn@mellanox.com>
> Cc: dev@dpdk.org; Thomas Monjalon <thomas@monjalon.net>;
> pallavi.kadam@intel.com; david.marchand@redhat.com; grive@u256.net;
> ranjit.menon@intel.com; navasile@linux.microsoft.com;
> harini.ramakrishnan@microsoft.com; ocardona@microsoft.com;
> anatoly.burakov@intel.com; Fady Bader <fady@mellanox.com>;
> bruce.richardson@intel.com
> Subject: Re: [PATCH v6 9/9] build: generate version.map file for MingW on
> Windows
> 
> [snip]
> > diff --git a/drivers/meson.build b/drivers/meson.build index
> > 646a7d5eb5..b25a368531 100644
> > --- a/drivers/meson.build
> > +++ b/drivers/meson.build
> > @@ -152,16 +152,22 @@ foreach class:dpdk_driver_classes
> >  			implib = 'lib' + lib_name + '.dll.a'
> >
> >  			def_file = custom_target(lib_name + '_def',
> > -				command: [map_to_def_cmd, '@INPUT@',
> '@OUTPUT@'],
> > +				command: [map_to_win_cmd, '@INPUT@',
> '@OUTPUT@'],
> >  				input: version_map,
> >  				output:
> '@0@_exports.def'.format(lib_name))
> > -			lk_deps = [version_map, def_file]
> > +
> > +			mingw_map = custom_target(name + '_mingw',
> > +				command: [map_to_win_cmd, '@INPUT@',
> '@OUTPUT@'],
> > +				input: version_map,
> > +				output: '@0@_mingw.map'.format(name))
> 
> Hit the following error while building a Linux-targeted DPDK:
> 
> drivers/meson.build:159:3: ERROR: Tried to create target "dpaa_mingw", but
> a target of that name already exists.
> 
> Probably you need "lib_name" instead of "name" or just to disable the target
> for non-Windows builds.
> 
> > +
> > +			lk_deps = [version_map, def_file, mingw_map]
> >  			if is_windows
> >  				if is_ms_linker
> >  					lk_args = ['-Wl,/def:' +
> def_file.full_path(),
> >  						'-Wl,/implib:drivers\\' +
> implib]
> >  				else
> > -					lk_args = []
> > +					lk_args = ['-Wl,--version-script=' +
> mingw_map.full_path()]
> >  				endif
> >  			else
> >  				lk_args = ['-Wl,--version-script=' +
> version_map] diff --git
> > a/lib/meson.build b/lib/meson.build index a8fd317a18..9f6c85a3e1
> > 100644
> > --- a/lib/meson.build
> > +++ b/lib/meson.build
> > @@ -150,18 +150,27 @@ foreach l:libraries
> >  			implib = dir_name + '.dll.a'
> >
> >  			def_file = custom_target(name + '_def',
> > -				command: [map_to_def_cmd, '@INPUT@',
> '@OUTPUT@'],
> > +				command: [map_to_win_cmd, '@INPUT@',
> '@OUTPUT@'],
> >  				input: version_map,
> >  				output:
> 'rte_@0@_exports.def'.format(name))
> >
> > +			mingw_map = custom_target(name + '_mingw',
> > +				command: [map_to_win_cmd, '@INPUT@',
> '@OUTPUT@'],
> > +				input: version_map,
> > +				output:
> 'rte_@0@_mingw.map'.format(name))
> > +
> 
> See above on name/lib_name. Maybe it's technically irrelevant here, but
> better use consistent name generation code.
> 
> --
> Dmitry Kozlyuk

  reply	other threads:[~2020-06-21  5:49 UTC|newest]

Thread overview: 92+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-09 10:31 [dpdk-dev] [PATCH v5 0/8] Windows bus/pci support talshn
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 1/8] eal: move OS common functions to single file talshn
2020-06-16  8:46   ` David Marchand
2020-06-18 21:15   ` [dpdk-dev] [PATCH v6 0/9] Windows bus/pci support talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 1/9] eal: move OS common functions to single file talshn
2020-06-20 19:01       ` Dmitry Kozlyuk
2020-06-21 10:26       ` [dpdk-dev] [PATCH v7 0/9] Windows bus/pci support talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 1/9] eal: move OS common functions to single file talshn
2020-06-22  7:55           ` [dpdk-dev] [PATCH v8 0/9] Windows bus/pci support talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 1/9] eal: move OS common functions to single file talshn
2020-06-22 14:54               ` Thomas Monjalon
2020-06-23  6:45                 ` Tal Shnaiderman
2020-06-23  7:16                   ` Thomas Monjalon
2020-06-24  8:28               ` [dpdk-dev] [PATCH v9 00/10] Windows bus/pci support talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 01/10] eal: move OS common config objects talshn
2020-06-25 14:18                   ` Thomas Monjalon
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 02/10] eal: move OS common options functions talshn
2020-06-25 14:29                   ` Thomas Monjalon
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 03/10] pci: use OS generic memory mapping functions talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 04/10] pci: build on Windows talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 05/10] pci: fix format warning " talshn
2020-06-25 12:54                   ` Thomas Monjalon
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 06/10] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 07/10] drivers: fix incorrect meson import folder " talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 08/10] bus/pci: introduce Windows support with stubs talshn
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 09/10] bus/pci: support Windows with bifurcated drivers talshn
2020-06-27  1:46                   ` Narcisa Ana Maria Vasile
2020-06-28 12:10                     ` Tal Shnaiderman
2020-06-24  8:28                 ` [dpdk-dev] [PATCH v9 10/10] build: generate version.map file for MinGW on Windows talshn
2020-06-27  1:54                 ` [dpdk-dev] [PATCH v9 00/10] Windows bus/pci support Narcisa Ana Maria Vasile
2020-06-28 12:32                   ` Tal Shnaiderman
2020-06-29 12:37                 ` [dpdk-dev] [PATCH v10 " talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 01/10] eal: move OS common config objects talshn
2020-06-29 15:36                     ` Tal Shnaiderman
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 02/10] eal: move OS common options functions talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 03/10] pci: use OS generic memory mapping functions talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 04/10] pci: build on Windows talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 05/10] pci: fix format warning " talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 06/10] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 07/10] drivers: fix incorrect meson import folder " talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 08/10] bus/pci: introduce Windows support with stubs talshn
2020-06-29 20:40                     ` Thomas Monjalon
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 09/10] bus/pci: support Windows with bifurcated drivers talshn
2020-06-29 12:37                   ` [dpdk-dev] [PATCH v10 10/10] build: generate version.map file for MinGW on Windows talshn
2020-06-29 22:07                   ` [dpdk-dev] [PATCH v10 00/10] Windows bus/pci support Thomas Monjalon
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 2/9] pci: use OS generic memory mapping functions talshn
2020-06-22 21:54               ` Dmitry Kozlyuk
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 3/9] pci: build on Windows talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 4/9] pci: fix format warning " talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 5/9] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 6/9] drivers: fix incorrect meson import folder " talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 7/9] bus/pci: introduce Windows support with stubs talshn
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 8/9] bus/pci: support Windows with bifurcated drivers talshn
2020-06-23 23:28               ` Dmitry Kozlyuk
2020-06-24  8:02                 ` Tal Shnaiderman
2020-06-22  7:55             ` [dpdk-dev] [PATCH v8 9/9] build: generate version.map file for MinGW on Windows talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 2/9] pci: use OS generic memory mapping functions talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 3/9] pci: build on Windows talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 4/9] pci: fix format warning " talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 5/9] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 6/9] drivers: fix incorrect meson import folder " talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 7/9] bus/pci: introduce Windows support with stubs talshn
2020-06-21 11:23           ` Fady Bader
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 8/9] bus/pci: support Windows with bifurcated drivers talshn
2020-06-21 10:26         ` [dpdk-dev] [PATCH v7 9/9] build: generate version.map file for MinGW on Windows talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 2/9] pci: use OS generic memory mapping functions talshn
2020-06-18 22:44       ` Dmitry Kozlyuk
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 3/9] pci: build on Windows talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 4/9] pci: fix format warning " talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 5/9] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 6/9] drivers: fix incorrect meson import folder " talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 7/9] bus/pci: introduce Windows support with stubs talshn
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 8/9] bus/pci: support Windows with bifurcated drivers talshn
2020-06-18 22:40       ` Dmitry Kozlyuk
2020-06-18 21:15     ` [dpdk-dev] [PATCH v6 9/9] build: generate version.map file for MingW on Windows talshn
2020-06-18 23:13       ` Dmitry Kozlyuk
2020-06-21  6:36         ` Tal Shnaiderman
2020-06-20 18:54       ` Dmitry Kozlyuk
2020-06-21  5:49         ` Tal Shnaiderman [this message]
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 2/8] pci: use OS generic memory mapping functions talshn
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 3/8] pci: build on Windows talshn
2020-06-16  8:22   ` Thomas Monjalon
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 4/8] pci: fix format warning " talshn
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 5/8] drivers: ignore pmdinfogen generation for Windows talshn
2020-06-17 20:39   ` Dmitry Kozlyuk
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 6/8] drivers: fix incorrect meson import folder " talshn
2020-06-16  8:29   ` Thomas Monjalon
2020-06-16  9:17   ` Bruce Richardson
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 7/8] bus/pci: introduce Windows support with stubs talshn
2020-06-17 20:29   ` Dmitry Kozlyuk
2020-06-09 10:31 ` [dpdk-dev] [PATCH v5 8/8] bus/pci: support Windows with bifurcated drivers talshn
2020-06-17 20:28   ` Dmitry Kozlyuk

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