How to compile vcpkg on Fedora on arm64

[sandeep-gh]

I am following the steps mentioned here: #3647 (comment)
to build vcpkg on Fedora on Raspberry pi.
I did the following step:
export VCPKG_DEFAULT_TRIPLET=arm64-linux
export VCPKG_FORCE_SYSTEM_BINARIES=1
export VCPKG_USE_SYSTEM_BINARIES=1
./bootstrap-vcpkg.sh -useSystemBinaries .

Then created vcpkg/triplets/arm64-linux.cmake with requisite entries.

Then ran the Cmake build command as follows:

cmake -B build -S vcpkg/buildtrees/_vcpkg/src/vcpkg-tool-2021-11-24/ -DVCPKG_TARGET_TRIPLET=arm64-linux -DCMAKE_TOOLCHAIN_FILE=vcpkg/scripts/buildsystems/vcpkg.cmake

I am not sure if I am giving the right source directory, if not all Cmake build dependencies are installed. But I get error:

`
CMake Error at /usr/share/cmake/Modules/CMakeDetermineSystem.cmake:130 (message):
Could not find toolchain file: vcpkg/scripts/buildsystems/vcpkg.cmake
Call Stack (most recent call first):
CMakeLists.txt:37 (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_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!`

[JackBoosY]

Maybe you should use absolute path instead?

[masx200]

#24173