[dpdk-dev] [PATCH 1/3] config: never link with pthread on Windows

Dmitry Kozlyuk dmitry.kozliuk at gmail.com
Sun Jun 21 00:35:42 CEST 2020


Even if pthread is provided by the toolchain, it is not needed for DPDK
on Windows, because internal shim is used. As a side-effect, this
enables cross-build with MinGW configured with non-POSIX thread library,
e.g. mcfgthread, which is the default on some distributions.

Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk at gmail.com>
---
 config/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/meson.build b/config/meson.build
index d3f05f878..bb64c3bd4 100644
--- a/config/meson.build
+++ b/config/meson.build
@@ -117,7 +117,7 @@ if not is_windows
 endif
 
 # use pthreads if available for the platform
-if not is_ms_linker
+if not is_windows
 	add_project_link_arguments('-pthread', language: 'c')
 	dpdk_extra_ldflags += '-pthread'
 endif
-- 
2.25.4



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