Issue installing RevBayes for TensorPhylo

[Kaylee Johnson]

Hi all, 
I am trying to install RevBayes for TensorPhylo following the README instructions. I get all the way to the installation step and then it fails. This is the log.txt contents: 
Windows-cygwin - x86_64-w64-mingw32-g++ -
> connection established successfully
> curl found: /usr/bin/curl
> cmake found: /usr/bin/cmake
> make found: /usr/bin/make
> compiler found: /usr/bin/x86_64-w64-mingw32-g++
> compiler is c++11 compatible
> boost available in: /usr/x86_64-w64-mingw32/sys-root/mingw
Generating version numbers in GitVersion.cpp
fatal: not a git repository (or any parent up to mount point /cygdrive)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
fatal: not a git repository (or any parent up to mount point /cygdrive)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
cp: cannot stat '../../src/revlanguage/utils/GitVersion.cpp': No such file or directory
/cygdrive/c/Users/Kaylee/revbayes-dev_mrm/projects/installer/build
Building rb
CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
  Compatibility with CMake < 3.5 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value or use a ...<max> suffix to tell
  CMake that the project does not need compatibility with older versions.


CMake Error at /usr/share/cmake-3.28.3/Modules/CMakeDetermineSystem.cmake:176 (message):
  Could not find toolchain file: ../mingw64_toolchain.cmake
Call Stack (most recent call first):
  CMakeLists.txt:2 (project)


CMake Error: CMake was unable to find a build program corresponding to "Unix Makefiles".  CMAKE_MAKE_PROGRAM is not set.  You probably need to select a different build tool.
CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!
make: *** No targets specified and no makefile found.  Stop.
cp: cannot stat 'GitVersion_backup.cpp': No such file or directory
rm: cannot remove 'GitVersion_backup.cpp': No such file or directory
> RevBayes was not sucessfully installed.

It seems it is having an issue because I downloaded the zip file in the README instructions, but it is looking for a cloned repository. The cloned repository, however, does not have an installer folder like the instructions say to use. How do I resolve this?