Finds a "vcvars" batch script.
This CMake module can be used when configuring a project or when running in cmake -P script mode.
Waiting the module is integrated in upstream CMake (most likely CMake 3.13), this repository allows project to easily integrate the module by either copying its content or downloading it.
For reference, the associated merge request is https://gitlab.kitware.com/cmake/cmake/merge_requests/899
-
Anticipate future release of VS 2022 listing MSVC_VERSION up to 1940 as being valid version numbers.
-
There is no support for looking up
Microsoft Visual C++ Compiler for Python 2.7
-
Update
_Vcvars_SUPPORTED_MSVC_VERSIONS
anticipating future VS 2022 releases -
Fix typo in commentdd
- Add support for msvc version 1929
- Add initial support for Visual Studio 2022
- Add support for MSVC version 1928
- Add support for MSVC version 1927
- Add support for MSVC version 1916 through 1926
- Add support for Visual Studio 2017 15.8 (msvc version 1915)
- Rename
Vcvars_WRAPPER_BATCH_FILE
toVcvars_LAUNCHER
There are few possible approaches:
- Add file
cmake/CMakeLists.txt
with the following code used to download the module:
# Download FindVcvars.cmake
set(dest_file "${CMAKE_CURRENT_BINARY_DIR}/FindVcvars.cmake")
set(expected_hash "0fd1104a5e0f91f89b64dd700ce57ab9f7d7356fcabe9c895e62aca32386008e")
set(url "https://raw.githubusercontent.com/scikit-build/cmake-FindVcvars/v1.6/FindVcvars.cmake")
if(NOT EXISTS ${dest_file})
file(DOWNLOAD ${url} ${dest_file} EXPECTED_HASH SHA256=${expected_hash})
else()
file(SHA256 ${dest_file} current_hash)
if(NOT ${current_hash} STREQUAL ${expected_hash})
file(DOWNLOAD ${url} ${dest_file} EXPECTED_HASH SHA256=${expected_hash})
endif()
endif()
- Update top-level
CMakeLists.txt
with:
add_subdirectory(cmake)
- Update
CMAKE_MODULE_PATH
:
list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_CURRENT_BINARY_DIR}/cmake)
-
Copy
FindVcvars.cmake
into your source tree making sure you reference the tag (or SHA) in the associated commit message. -
Update
CMAKE_MODULE_PATH
:
list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
Add this repository as a git submodule.
These instructions below have been tested on a Linux system, they may have to be adapted to work on macOS or Windows.
- Step 1: List all tags sorted by version
git fetch --tags && \
git tag -l | sort -V
- Step 2: Choose the next release version number and tag the release
tag=vX.Y.Z
git tag -s -m "FindVcvars $tag" $tag
git push origin $tag
- Step 3: Update release and expected_hash in README
cd cmake-FindVcvars
expected_hash=$(sha256sum FindVcvars.cmake | cut -d" " -f1) && \
sed -E "s/set\(expected_hash.+\)/set\(expected_hash \"$expected_hash\"\)/g" -i README.md && \
sed -E "s/v[0-9](\.[0-9])+\/FindVcvars.cmake/$tag\/FindVcvars.cmake/g" -i README.md && \
git add README.md && \
git commit -m "README: Update release and expected_hash"
-
Step 4: Amend the commit and update the CHANGES section.
-
Step 5: Push changes
git push origin master