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Remove CMAKE_LEGACY_CYGWIN_WIN32 which is not needed anymore

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According to this from the mailing list, it is no longer required since the minimum cmake required is 3.0.

https://cmake.org/pipermail/cmake/2014-July/058048.html
"The code that emits the warning is run by "project()". Since you do not have an explicit project() call in your top-level CMakeLists.txt CMake adds one to the top implicitly. [1]
A project file that explicitly calls project() after requiring CMake >= 2.8.4 should make the warning go away."

Signed-off-by: Pierre Hallot <hallotpierre@gmail.com>
This commit is contained in:
Pierre Hallot 2020-12-07 10:34:29 +01:00
parent 113603168b
commit 4dcfe5424f
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CMakeLists.txt
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@ -4,8 +4,6 @@
# To configure the build options either use the CMake gui, or run the command
# line utility including the "-i" option.
set(CMAKE_LEGACY_CYGWIN_WIN32 0)
project(mosquitto)
cmake_minimum_required(VERSION 3.0)