Sebastian Bøe 4f461b2bbc cmake: Add support for having CMAKE_BUILD_TYPE be the empty string ...

Add support for having CMAKE_BUILD_TYPE be the empty string. Setting
CMAKE_BUILD_TYPE to the empty string is valid use, so we should not
override it when it is set as such.

Also, when a multi-config generator is in use, and CMAKE_BUILD_TYPE is
set to the empty string, we will accidentally be dynamically changing
the value of CMAKE_BUILD_TYPE. This breaks the build because as the
docs say, this value is a static value and should not be dynamically
changed:

"This statically specifies what build type

https://cmake.org/cmake/help/v3.17/variable/CMAKE_BUILD_TYPE.html

This is of the same nature as
https://github.com/OpenAMP/libmetal/pull/108

Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>

2020-03-27 16:47:22 -07:00

..

modules

fix typo in setting variable

2017-06-14 22:12:07 -07:00

platforms

toochain file: zynqmp_r5_generic: use hard fp

2017-12-07 09:26:07 -08:00

collect.cmake

…

depends.cmake

only allow proxy feature if fcntl.h is found

2017-12-30 23:55:53 -08:00

options.cmake

cmake: Add support for having CMAKE_BUILD_TYPE be the empty string

2020-03-27 16:47:22 -07:00

syscheck.cmake

cmake: Updates for Zephyr integration

2018-05-22 17:46:10 -05:00