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| author | David Cole <david.cole@kitware.com> | 2009-09-25 17:23:19 (GMT) |
|---|---|---|
| committer | David Cole <david.cole@kitware.com> | 2009-09-25 17:23:19 (GMT) |
| commit | f199385605b228d73060f87647922fbe4c17779c (patch) | |
| tree | 8340674f36f19b94adb837b781e295300274776d /Tests/CustomCommand/CMakeLists.txt | |
| parent | 9c626d8f68b6ec35204c79e936e16a7a7d7471d0 (diff) | |
| download | CMake-f199385605b228d73060f87647922fbe4c17779c.zip CMake-f199385605b228d73060f87647922fbe4c17779c.tar.gz CMake-f199385605b228d73060f87647922fbe4c17779c.tar.bz2 | |
Fix CMake Internal Error from cmTarget::GetOutputInfo - triggered by calling GetLocation on a utility target - caused by custom command output file with same name as custom target. The fix is to avoid calling GetLocation unless the target is of a type that is expected to have a location...
Diffstat (limited to 'Tests/CustomCommand/CMakeLists.txt')
| -rw-r--r-- | Tests/CustomCommand/CMakeLists.txt | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Tests/CustomCommand/CMakeLists.txt b/Tests/CustomCommand/CMakeLists.txt index f76bbd5..664b507 100644 --- a/Tests/CustomCommand/CMakeLists.txt +++ b/Tests/CustomCommand/CMakeLists.txt @@ -386,3 +386,30 @@ ADD_CUSTOM_TARGET(pre_check_command_line COMMAND ${CMAKE_COMMAND} -E remove ${CMAKE_CURRENT_BINARY_DIR}/check_mark.txt ) ADD_DEPENDENCIES(do_check_command_line pre_check_command_line) + +# <SameNameTest> +# +# Add a custom target called "SameName" -- then add a custom command in a +# different target whose output is a full-path file called "SameName" -- then +# add a second custom target that depends on the full-path file ".../SameName" +# +# At first, this reproduces a bug reported by a customer. After fixing it, +# having this test here makes sure it stays fixed moving forward. +# +ADD_CUSTOM_COMMAND( + OUTPUT SameName1.txt + COMMAND ${CMAKE_COMMAND} -E touch SameName1.txt + ) +ADD_CUSTOM_TARGET(SameName ALL + DEPENDS SameName1.txt + ) + +ADD_CUSTOM_COMMAND( + OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/subdir/SameName + COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/subdir/SameName + ) +ADD_CUSTOM_TARGET(DifferentName ALL + DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/subdir/SameName + ) +# +# </SameNameTest> |