Hi Dmitry, Thanks for the patches! I was able to compile and run natively, after applying the Meson patch that you mentioned.
I'm having some trouble with cross-compilation: python3 meson.py -Dexamples=helloworld ../../dpdk/build ../../dpdk --cross-file ../../dpdk/meson_mingw.txt The Meson build system Version: 0.53.1 Source dir: /mnt/d/dpdk Build dir: /mnt/d/dpdk/build Build type: cross build Program cat found: YES (/bin/cat) Project name: DPDK Project version: 20.02.0-rc1 C compiler for the build machine: cc (gcc 7.4.0 "cc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0") C linker for the build machine: cc GNU ld.bfd 2.30 meson.build:4:0: ERROR: Unable to determine dynamic linker Any ideas on how to fix this issue? Thanks, Narcisa Vasile -----Original Message----- From: dev <dev-boun...@dpdk.org> On Behalf Of Dmitry Kozlyuk Sent: Thursday, January 30, 2020 7:08 PM To: dev@dpdk.org Cc: Dmitry Kozlyuk <dmitry.kozl...@gmail.com>; Bruce Richardson <bruce.richard...@intel.com>; Thomas Monjalon <tho...@monjalon.net>; Olivier Matz <olivier.m...@6wind.com>; Harini Ramakrishnan <harini.ramakrish...@microsoft.com>; Omar Cardona <ocard...@microsoft.com>; Pallavi Kadam <pallavi.ka...@intel.com>; Ranjit Menon <ranjit.me...@intel.com>; John McNamara <john.mcnam...@intel.com>; Marko Kovacevic <marko.kovace...@intel.com> Subject: [EXTERNAL] [dpdk-dev] [PATCH 0/6] MinGW-w64 support 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]: https://nam06.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmingw-w64.org&data=02%7C01%7CNarcisa.Vasile%40microsoft.com%7C9ecc756fe41941539c3208d7a5fac686%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637160368803628802&sdata=GcrGNIMkp0PjfmOXoKkbdA4ttMYQLv3cB24riDfPx%2Fk%3D&reserved=0 Dmitry Kozlyuk (6): eal: introduce portable format attribute eal: use portable format attribute cmdline: use portable format attribute 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 +++++ doc/guides/windows_gsg/build_dpdk.rst | 57 +++++++++++++++++---- 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/meson.build | 8 ++- meson_mingw.txt | 14 +++++ 10 files changed, 108 insertions(+), 17 deletions(-) create mode 100644 meson_mingw.txt -- 2.25.0
