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| author | Brad King <brad.king@kitware.com> | 2017-04-17 13:29:49 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-04-17 14:10:15 (GMT) |
| commit | 5e616fcf9ac1675fa4f3e7c1dc7f0e3dfb014df3 (patch) | |
| tree | 0a0e49bb95bcdddb5f548e0416221d88920e1fe2 /Tests/RunCMake/CMP0026 | |
| parent | 60307c5056476962d7656ea9122ada79a07aa58f (diff) | |
| download | CMake-5e616fcf9ac1675fa4f3e7c1dc7f0e3dfb014df3.zip CMake-5e616fcf9ac1675fa4f3e7c1dc7f0e3dfb014df3.tar.gz CMake-5e616fcf9ac1675fa4f3e7c1dc7f0e3dfb014df3.tar.bz2 | |
CMP0026: Fix OLD behavior with file written during configure step
Refactoring in commit 60307c5056 (cmGeneratorTarget: Replace source
classifier implementation, 2017-04-07) accidentally regressed support
for CMP0026's OLD behavior in the case of a source file written by
project code during the configure step after getting a LOCATION. We
should not perform full source classification until the generate step
because files written by the project's configure step may not exist yet.
Add special logic to support this case. Add a test case for it.
Reported-by: David Stoup <david.stoup@kitware.com>
Diffstat (limited to 'Tests/RunCMake/CMP0026')
| -rw-r--r-- | Tests/RunCMake/CMP0026/CMP0026-OLD.cmake | 12 | ||||
| -rw-r--r-- | Tests/RunCMake/CMP0026/RunCMakeTest.cmake | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/Tests/RunCMake/CMP0026/CMP0026-OLD.cmake b/Tests/RunCMake/CMP0026/CMP0026-OLD.cmake new file mode 100644 index 0000000..80497a3 --- /dev/null +++ b/Tests/RunCMake/CMP0026/CMP0026-OLD.cmake @@ -0,0 +1,12 @@ +enable_language(CXX) + +cmake_policy(SET CMP0026 OLD) + +set(out ${CMAKE_CURRENT_BINARY_DIR}/out.txt) + +add_library(somelib empty.cpp ${out}) +get_target_property(_loc somelib LOCATION) + +file(WRITE "${out}" + "source file written by project code after getting target LOCATION\n" + ) diff --git a/Tests/RunCMake/CMP0026/RunCMakeTest.cmake b/Tests/RunCMake/CMP0026/RunCMakeTest.cmake index 6331717..047da28 100644 --- a/Tests/RunCMake/CMP0026/RunCMakeTest.cmake +++ b/Tests/RunCMake/CMP0026/RunCMakeTest.cmake @@ -1,6 +1,7 @@ include(RunCMake) run_cmake(CMP0026-WARN) +run_cmake(CMP0026-OLD) run_cmake(CMP0026-NEW) run_cmake(CMP0026-IMPORTED) run_cmake(CMP0026-CONFIG-LOCATION-NEW) |