Describe the bug
When attempting to configure a CMake project that uses CMakeTest, an error about include could not find fine requested file: cmakepp_lang/cmakepp_lang occurs. The full error is contained in this file.
CMakePPLang seems to be found and usable up until the point that the context returns to the top-level CMakeLists.txt file after finding and including CMakeTest. Then, calling include(cmake_test/cmake_test) results in the inclusion errors.
To Reproduce
Steps to reproduce the behavior:
Create a new CMake project directory with a CMakeLists.txt file that has the basics to fetch and include CMakeTest:
Store whether we are building tests or not, then turn off the tests
set(build_testing_old "${BUILD_TESTING}")
set(BUILD_TESTING OFF CACHE BOOL "" FORCE)
# Download CMakeTest and bring it into scope
include(FetchContent)
FetchContent_Declare(
cmake_test
GIT_REPOSITORY https://github.com/CMakePP/CMakeTest
)
FetchContent_MakeAvailable(cmake_test)
# Restore the previous value
set(BUILD_TESTING "${build_testing_old}" CACHE BOOL "" FORCE)
endif()
endmacro()
Call the function we just wrote to get CMakeTest
get_cmake_test()
Include CMakeTest
include(cmake_test/cmake_test)
2. Attempt to configure this project with `cmake -B build -S .`.
3. The error mentioned above should occur during configuration.
**Expected behavior**
There should not be an error and `cmakepp_lang/cmakepp_lang` should be found correctly since it is found and included in CMakeTest.
**Additional context**
This was also briefly discussed in #101 in the comments after the issue was resolved.
Describe the bug When attempting to configure a CMake project that uses CMakeTest, an error about
include could not find fine requested file: cmakepp_lang/cmakepp_lang
occurs. The full error is contained in this file.CMakePPLang seems to be found and usable up until the point that the context returns to the top-level
CMakeLists.txt
file after finding and including CMakeTest. Then, callinginclude(cmake_test/cmake_test)
results in the inclusion errors.To Reproduce Steps to reproduce the behavior:
project(test_project)
macro(get_cmake_test) include(cmake_test/cmake_test OPTIONAL RESULT_VARIABLE cmake_test_found) if(NOT cmake_test_found)
Store whether we are building tests or not, then turn off the tests
endmacro()
Call the function we just wrote to get CMakeTest
get_cmake_test()
Include CMakeTest
include(cmake_test/cmake_test)