From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
To: dev@dpdk.org
Cc: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>,
Bruce Richardson <bruce.richardson@intel.com>,
Thomas Monjalon <thomas@monjalon.net>,
Olivier Matz <olivier.matz@6wind.com>,
Harini Ramakrishnan <harini.ramakrishnan@microsoft.com>,
Omar Cardona <ocardona@microsoft.com>,
Pallavi Kadam <pallavi.kadam@intel.com>,
Ranjit Menon <ranjit.menon@intel.com>,
John McNamara <john.mcnamara@intel.com>,
Marko Kovacevic <marko.kovacevic@intel.com>
Subject: [dpdk-dev] [PATCH v2 0/7] MinGW-w64 support
Date: Thu, 6 Feb 2020 09:44:19 +0300 [thread overview]
Message-ID: <20200206064426.45697-1-dmitry.kozliuk@gmail.com> (raw)
This patch series add support for building DPDK using MinGW-w64.
MinGW-w64 provides GNU toolchain and independent platform SDK on
Windows. It also supports cross-compilation to Windows from POSIX
systems by providing cross tollchains and libraries [0]. It does NOT
emulate a full POSIX environment, like Cygwin or MSYS do.
There are advantages in using MinGW-w64 in addition to Clang:
1. Cross-compilation out-of-the-box. MinGW-w64 is provides a pthread
implementation, GNU getopt, and Windows platform SDK.
2. Easier porting of POSIX applications using DPDK to Windows, because
application code can use the same benefits as mentioned above.
3. Having both primary compilers enabled on Windows provides more
diagnostics and generally prevents non-portable code.
[0]: http://mingw-w64.org
v2 Changes:
Add patch to use lowercase system header filenames.
Move Meson cross-file for x86 to arch directory.
Change wording in comments.
Add Meson version warning in documentation.
Dmitry Kozlyuk (7):
eal: introduce portable format attribute
eal: use portable format attribute
cmdline: use portable format attribute
eal/windows: use lowercase filenames for system headers
build: MinGW-w64 support for Meson
build: add cross-file for MinGW-w64
doc: guide for Windows build using MinGW-w64
config/meson.build | 14 +++++
config/x86/meson_mingw.txt | 14 +++++
doc/guides/windows_gsg/build_dpdk.rst | 65 ++++++++++++++++++---
lib/librte_cmdline/cmdline.h | 4 +-
lib/librte_eal/common/include/rte_common.h | 17 +++++-
lib/librte_eal/common/include/rte_debug.h | 2 +-
lib/librte_eal/common/include/rte_devargs.h | 2 +-
lib/librte_eal/common/include/rte_log.h | 4 +-
lib/librte_eal/meson.build | 3 +
lib/librte_eal/windows/eal/include/rte_os.h | 4 +-
lib/meson.build | 8 ++-
11 files changed, 118 insertions(+), 19 deletions(-)
create mode 100644 config/x86/meson_mingw.txt
--
2.25.0
next reply other threads:[~2020-02-06 6:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-06 6:44 Dmitry Kozlyuk [this message]
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 1/7] eal: introduce portable format attribute Dmitry Kozlyuk
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 2/7] eal: use " Dmitry Kozlyuk
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 3/7] cmdline: " Dmitry Kozlyuk
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 4/7] eal/windows: use lowercase filenames for system headers Dmitry Kozlyuk
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 5/7] build: MinGW-w64 support for Meson Dmitry Kozlyuk
2020-02-06 11:38 ` Bruce Richardson
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 6/7] build: add cross-file for MinGW-w64 Dmitry Kozlyuk
2020-02-06 6:44 ` [dpdk-dev] [PATCH v2 7/7] doc: guide for Windows build using MinGW-w64 Dmitry Kozlyuk
2020-02-06 20:22 ` [dpdk-dev] [PATCH v2 0/7] MinGW-w64 support William Tu
2020-02-07 10:24 ` Dmitry Kozliuk
2020-02-07 17:47 ` William Tu
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