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| author | Robert Schumacher <roschuma@microsoft.com> | 2017-06-06 11:39:00 -0700 |
|---|---|---|
| committer | Robert Schumacher <roschuma@microsoft.com> | 2017-06-06 11:39:00 -0700 |
| commit | 7b4d83c444b0e7fee241ed293614efca17c67201 (patch) | |
| tree | 7b0d88e8375916b41a3611cf08b8890e54f79c4b | |
| parent | 79fcaafd0c486875c34f0e39356b3c95406cfd2d (diff) | |
| download | vcpkg-7b4d83c444b0e7fee241ed293614efca17c67201.tar.gz vcpkg-7b4d83c444b0e7fee241ed293614efca17c67201.zip | |
[qt5] Add check for long path.
| -rw-r--r-- | ports/qt5/portfile.cmake | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ports/qt5/portfile.cmake b/ports/qt5/portfile.cmake index ee871b155..0424ba2e5 100644 --- a/ports/qt5/portfile.cmake +++ b/ports/qt5/portfile.cmake @@ -1,6 +1,12 @@ -include(${CMAKE_TRIPLET_FILE}) include(vcpkg_common_functions) +string(LENGTH "${CURRENT_BUILDTREES_DIR}" BUILDTREES_PATH_LENGTH) +if(BUILDTREES_PATH_LENGTH GREATER 27) + message(WARNING "Qt5'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() + list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}) include(configure_qt) include(install_qt) |