diff mbox series

[rdma-core,17/19] build: Disable pyverbs build for older Cython versions

Message ID 20190224130638.31848-18-noaos@mellanox.com (mailing list archive)
State Not Applicable
Headers show
Series Pyverbs additions | expand

Commit Message

Noa Osherovich Feb. 24, 2019, 1:06 p.m. UTC 
Dockers with older Cython versions fail to build pyverbs. Until we get
to the bottom of this, disable pyverbs for older Cython versions.

Signed-off-by: Noa Osherovich <noaos@mellanox.com>
---
 buildlib/Findcython.cmake | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/buildlib/Findcython.cmake b/buildlib/Findcython.cmake
index 0bcc862b7b8a..ac1610c47f6d 100644
--- a/buildlib/Findcython.cmake
+++ b/buildlib/Findcython.cmake
@@ -18,6 +18,14 @@  if(NOT _VERSION_RESULT)
 from Cython.Compiler.Main import main
 main(command_line = 1)")
   execute_process(COMMAND "chmod" "a+x" "${CYTHON_EXECUTABLE}")
+
+  # Dockers with older Cython versions fail to build pyverbs. Until we get to
+  # the bottom of this, disable pyverbs for older Cython versions.
+  if (CYTHON_VERSION_STRING VERSION_LESS "0.25")
+	message("Cython version < 0.25, disabling")
+	unset(CYTHON_EXECUTABLE)
+  endif()
+
 endif()
 unset(_VERSION_RESULT)
 unset(_VERSION)