From a63e9bb765fdc90df3a23482d144c781dd8fa2d9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Mariusz=20Pluci=C5=84ski?= Date: Sun, 21 Feb 2016 00:05:52 +0100 Subject: Tests: do not build ExternalProjectLocal/TutorialStep5 when path is too long --- Tests/ExternalProjectLocal/CMakeLists.txt | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Tests/ExternalProjectLocal/CMakeLists.txt b/Tests/ExternalProjectLocal/CMakeLists.txt index e1a67db..619c674 100644 --- a/Tests/ExternalProjectLocal/CMakeLists.txt +++ b/Tests/ExternalProjectLocal/CMakeLists.txt @@ -35,6 +35,17 @@ if(NOT DEFINED can_build_tutorial_step5) endif() endif() + # The same as above may happen using Visual Studio 14 + # on Windows 8.1 - when any of the temporary files created + # during build has full path longer than 255 characters, the + # build may fail + if(CMAKE_SYSTEM MATCHES "Windows-6.*") + string(LENGTH "${binary_base}/TutorialStep5-Local" n) + if(n GREATER 100) + set(can_build_tutorial_step5 0) + endif() + endif() + # The ExternalProject builds of Tutorial Step5 cannot be built # correctly 2nd and later times in an in-source build... # (because the CMakeCache.txt from the real in-source build of -- 2.7.1