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| author | Ethan Morgan <ethan@gweithio.com> | 2026-02-14 16:44:06 +0000 |
|---|---|---|
| committer | Ethan Morgan <ethan@gweithio.com> | 2026-02-14 16:44:06 +0000 |
| commit | 54409423f767d8b1cf30cb7d0efca6b4ca138823 (patch) | |
| tree | d915ac7828703ce4b963efdd9728a1777ba18c1e /vcpkg/scripts/cmake/vcpkg_buildpath_length_warning.cmake | |
Diffstat (limited to 'vcpkg/scripts/cmake/vcpkg_buildpath_length_warning.cmake')
| -rw-r--r-- | vcpkg/scripts/cmake/vcpkg_buildpath_length_warning.cmake | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/vcpkg/scripts/cmake/vcpkg_buildpath_length_warning.cmake b/vcpkg/scripts/cmake/vcpkg_buildpath_length_warning.cmake new file mode 100644 index 0000000..bb7d684 --- /dev/null +++ b/vcpkg/scripts/cmake/vcpkg_buildpath_length_warning.cmake @@ -0,0 +1,8 @@ +function(vcpkg_buildpath_length_warning warning_length)
+ string(LENGTH "${CURRENT_BUILDTREES_DIR}" buildtrees_path_length)
+ if(buildtrees_path_length GREATER warning_length AND CMAKE_HOST_WIN32)
+ message(WARNING "${PORT}'s buildsystem uses very long paths and may fail on your system.\n"
+ "We recommend moving vcpkg to a short path such as 'C:\\src\\vcpkg' or using the subst command."
+ )
+ endif()
+endfunction()
|