commit 4f795b3bdf69627ff114523f823b5f9c9003ec30
author Mikael Olsson <mikael.olsson@arm.com> Tue Apr 18 12:36:33 2023 +0200
committer Mikael Olsson <mikael.olsson@arm.com> Thu Apr 20 16:01:51 2023 +0200
tree 741fe6ded9670c6bd568d71f860ccb245e213b8f
parent e7461c78b13a769b14dc4841571dfc6c276f349d

Fix compiler flag passing in Python API CMake file

To support cross-compilation of the driver library Swig C wrapper for
the Python API, the CMake file must pass on the C and CXX flags that
have been setup by the build environment so that the correct flags,
include paths etc are used when building the wrapper.

Change-Id: I6288016056c5a4eeef1162ea2a9afb1e3ab4b86a

driver_library/python/CMakeLists.txt

diff --git a/driver_library/python/CMakeLists.txt b/driver_library/python/CMakeLists.txt
index a16c612..41fcd1a 100644
--- a/driver_library/python/CMakeLists.txt
+++ b/driver_library/python/CMakeLists.txt
@@ -68,7 +68,7 @@
     set(OUT_WHL "${CMAKE_CURRENT_BINARY_DIR}/pydriver.whl.timestamp")
     add_custom_command(OUTPUT  ${OUT_WHL}
                        COMMAND ${CMAKE_COMMAND} -E cmake_echo_color --green "Building Python binary package ..."
-                       COMMAND ${CMAKE_COMMAND} -E env ${DRIVER_ENV} CXX=${CMAKE_CXX_COMPILER} CC=${CMAKE_C_COMPILER} ${PYTHON_EXECUTABLE} ${SETUP_PY} bdist_wheel
+                       COMMAND ${CMAKE_COMMAND} -E env ${DRIVER_ENV} CXX=${CMAKE_CXX_COMPILER} CXXFLAGS=${CMAKE_CXX_FLAGS} CC=${CMAKE_C_COMPILER} CFLAGS=${CMAKE_C_FLAGS} ${PYTHON_EXECUTABLE} ${SETUP_PY} bdist_wheel
                        COMMAND ${CMAKE_COMMAND} -E touch ${OUT_WHL}
                        DEPENDS ${OUT_WRAP})
 endif()