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build: get rid of annoying CMake warning (#8033) 

Depending on the CMake version when we are configuring it emits a
warning about deprecation of CMAKE_FORCE_CXX_COMPILER. However we
rely on this macro and don't want to do what CMAKE_CXX_COMPILER
is doing. Here is what I get with CMake 3.9.1:

	CMake Deprecation Warning at /usr/share/cmake/Modules/CMakeForceCompiler.cmake:83 (message):
	  The CMAKE_FORCE_CXX_COMPILER macro is deprecated.  Instead just set
	  CMAKE_CXX_COMPILER and allow CMake to identify the compiler.
	Call Stack (most recent call first):
	  cmake/toolchains/Toolchain-arm-none-eabi.cmake:37 (cmake_force_cxx_compiler)
	  /usr/share/cmake/Modules/CMakeDetermineSystem.cmake:94 (include)
	  CMakeLists.txt:263 (project)

Avoid the warning by passing -Wno-deprecated to cmake.
This commit is contained in:
Lucas De Marchi 2017-09-29 17:24:14 -07:00 committed by Daniel Agar
parent a9bd3aeb85
commit fa458cdf0e
1 changed files with 2 additions and 1 deletions
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3
Makefile
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@ -119,7 +119,8 @@ ifdef VNP
endif
# additional config parameters passed to cmake
CMAKE_ARGS :=
CMAKE_ARGS := -Wno-deprecated
ifdef EXTERNAL_MODULES_LOCATION
CMAKE_ARGS := -DEXTERNAL_MODULES_LOCATION:STRING=$(EXTERNAL_MODULES_LOCATION)
endif