[dpdk-dev] [PATCH v7 1/3] eal: disable function versioning on Windows

[Fady Bader <fady@mellanox.com>]

Function versioning implementation is not supported by Windows.
Function versioning is disabled on Windows.

Signed-off-by: Fady Bader <fady@mellanox.com>
---
 doc/guides/windows_gsg/intro.rst | 4 ++++
 lib/meson.build                  | 6 +++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/doc/guides/windows_gsg/intro.rst b/doc/guides/windows_gsg/intro.rst
index a0285732df..58c6246404 100644
--- a/doc/guides/windows_gsg/intro.rst
+++ b/doc/guides/windows_gsg/intro.rst
@@ -18,3 +18,7 @@ DPDK for Windows is currently a work in progress. Not all DPDK source files
 compile. Support is being added in pieces so as to limit the overall scope
 of any individual patch series. The goal is to be able to run any DPDK
 application natively on Windows.
+
+The :doc:`../contributing/abi_policy` cannot be respected for Windows.
+Minor ABI versions may be incompatible
+because function versioning is not supported on Windows.
diff --git a/lib/meson.build b/lib/meson.build
index c1b9e1633f..dadf151f78 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -107,6 +107,10 @@ foreach l:libraries
 			shared_dep = declare_dependency(include_directories: includes)
 			static_dep = shared_dep
 		else
+			if is_windows and use_function_versioning
+				message('@0@: Function versioning is not supported by Windows.'
+				.format(name))
+			endif
 
 			if use_function_versioning
 				cflags += '-DRTE_USE_FUNCTION_VERSIONING'
@@ -138,7 +142,7 @@ foreach l:libraries
 					include_directories: includes,
 					dependencies: static_deps)
 
-			if not use_function_versioning
+			if not use_function_versioning or is_windows
 				# use pre-build objects to build shared lib
 				sources = []
 				objs += static_lib.extract_all_objects(recursive: false)
-- 
2.16.1.windows.4