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| author | Brad King <brad.king@kitware.com> | 2012-01-12 15:22:00 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2012-01-13 19:22:24 (GMT) |
| commit | 8e756d2b9bb84b182a8402e71fb62d7a28d0a9c6 (patch) | |
| tree | e4e630efbc1b9078cb2d23e38b67026d13ea0df4 /Tests/CMakeOnly/CMakeLists.txt | |
| parent | 9a20abf04a7fc11b53beb545f1555fe9815ae09c (diff) | |
| download | CMake-8e756d2b9bb84b182a8402e71fb62d7a28d0a9c6.zip CMake-8e756d2b9bb84b182a8402e71fb62d7a28d0a9c6.tar.gz CMake-8e756d2b9bb84b182a8402e71fb62d7a28d0a9c6.tar.bz2 | |
Tolerate cycles in shared library link interfaces (#12647)
Since commit 183b9509 (Follow all dependencies of shared library private
dependencies, 2011-12-14) we honor LINK_INTERFACE_LIBRARIES when
following dependent shared libraries. The link interface properties may
form a cycle if set incorrectly by a project. Furthermore, the property
LINK_DEPENDENT_LIBRARIES may form a cycle if set incorrectly by hand
(though CMake should never generate one). In either case, do not follow
the cycle forever when following the dependent shared library closure.
We only need to add dependency edges to the constraint graph once.
Add "LinkInterfaceLoop" test to cover this case.
Diffstat (limited to 'Tests/CMakeOnly/CMakeLists.txt')
| -rw-r--r-- | Tests/CMakeOnly/CMakeLists.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Tests/CMakeOnly/CMakeLists.txt b/Tests/CMakeOnly/CMakeLists.txt index d32e7be..e4ba53a 100644 --- a/Tests/CMakeOnly/CMakeLists.txt +++ b/Tests/CMakeOnly/CMakeLists.txt @@ -7,3 +7,6 @@ macro(add_CMakeOnly_test test) -P ${CMAKE_CURRENT_BINARY_DIR}/Test.cmake ) endmacro() + +add_CMakeOnly_test(LinkInterfaceLoop) +set_property(TEST CMakeOnly.LinkInterfaceLoop PROPERTY TIMEOUT 90) |