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Olivier Matz b031e13d7f build: fix plugin load on static build 
When dpdk is compiled as static libraries, it is not possible
to load a plugin from an application. We get the following error:

  EAL: librte_pmd_xxxx.so: undefined symbol: per_lcore__rte_errno

This happens because the dpdk symbols are not exported. Add them to the
dynamic symbol table by using '-Wl,--export-dynamic'. This option was
previously present when compiled with Makefiles, it was introduced in
commit f9a08f6502 ("eal: add support for shared object drivers")

Also add it to the pkg-config file.

Fixes: 16ade738fd ("app/testpmd: build with meson")
Fixes: 89f0711f9d ("examples: build some samples with meson")
Cc: stable@dpdk.org

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Bruce Richardson <bruce.richardson@intel.com>
2021-01-05 23:01:36 +01:00
.ci ci: enable v21 ABI checks 2020-12-14 15:34:04 +01:00
.github/workflows ci: fix package installation in GitHub Actions 2020-12-19 09:21:25 +01:00
app build: fix plugin load on static build 2021-01-05 23:01:36 +01:00
buildtools build: fix plugin load on static build 2021-01-05 23:01:36 +01:00
config build: disable Windows warnings for insecure funtions 2020-12-07 21:34:04 +01:00
devtools devtools: add acronyms in dictionary for commit checks 2020-11-22 22:43:49 +01:00
doc version: 21.02-rc0 2020-11-30 10:55:22 +01:00
drivers bus/pci: ignore missing NUMA node on Windows 2021-01-05 23:01:36 +01:00
examples build: fix plugin load on static build 2021-01-05 23:01:36 +01:00
kernel kni: fix build on RHEL 8.3 2020-11-27 01:39:54 +01:00
lib eal/windows: add interrupt functions stub 2021-01-05 22:45:00 +01:00
license license: add licenses for exception cases 2020-12-11 12:22:19 +01:00
usertools usertools: remove dpdk-setup.sh 2020-11-27 17:25:24 +01:00
.editorconfig devtools: add EditorConfig file 2020-02-22 21:05:22 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore regex/mlx5: introduce driver for BlueField 2 2020-07-21 19:04:05 +02:00
.travis.yml ci: enable v21 ABI checks 2020-12-14 15:34:04 +01:00
ABI_VERSION version: 21.02-rc0 2020-11-30 10:55:22 +01:00
MAINTAINERS ci: hook to GitHub Actions 2020-12-14 15:34:00 +01:00
Makefile build: create dummy Makefile 2020-09-07 23:51:57 +02:00
meson_options.txt crypto/armv8: replace meson option with pkg-config support 2020-11-13 10:34:04 +01:00
meson.build examples: fix flattening directory layout on install 2020-11-12 19:33:06 +01:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 21.02-rc0 2020-11-30 10:55:22 +01:00

README 

DPDK is a set of libraries and drivers for fast packet processing.
It supports many processor architectures and both FreeBSD and Linux.

The DPDK uses the Open Source BSD-3-Clause license for the core libraries
and drivers. The kernel components are GPL-2.0 licensed.

Please check the doc directory for release notes,
API documentation, and sample application information.

For questions and usage discussions, subscribe to: users@dpdk.org
Report bugs and issues to the development mailing list: dev@dpdk.org