Submodule support & modern setting of CXX_STANDARD

edrosten / libblepp

Modern clean C++ Bluetooth Low Energy on Linux without the Bluez DBUS API

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Submodule support & modern setting of CXX_STANDARD #49

Closed jvuillamy closed 1 year ago

jvuillamy commented 4 years ago

Hi,

This pull request fixes the CMake file for support in a submodule project (CMAKE_SOURCE_DIR is the wrong path as a submodule, fixed with PROJECT_SOURCE_DIR). Also, better scope for CXX_STANDARD.