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authorBrad King <brad.king@kitware.com>2018-11-26 13:05:13 (GMT)
committerBrad King <brad.king@kitware.com>2018-11-26 13:05:13 (GMT)
commitd9195ab081b9c23a96d5a9c1b8e8be4da4f6e976 (patch)
tree777060262f5f343c596ef1fbd5cdd475865839b3
parent1ca53f5ef1335561d952603d48c48da549d41271 (diff)
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Tests: Teach run_ctest to handle removal of CTestConfig.cmake
When running tests in a non-fresh build tree there may be files left from previous test runs. In the case that a test removes `CTestConfig.cmake.in`, we must remove any `CTestConfig.cmake` that may have been left behind.
-rw-r--r--Tests/RunCMake/RunCTest.cmake2
1 files changed, 2 insertions, 0 deletions
diff --git a/Tests/RunCMake/RunCTest.cmake b/Tests/RunCMake/RunCTest.cmake
index c2c31d1..98fdf20 100644
--- a/Tests/RunCMake/RunCTest.cmake
+++ b/Tests/RunCMake/RunCTest.cmake
@@ -6,6 +6,8 @@ function(run_ctest CASE_NAME)
if(EXISTS "${RunCMake_SOURCE_DIR}/CTestConfig.cmake.in")
configure_file(${RunCMake_SOURCE_DIR}/CTestConfig.cmake.in
${RunCMake_BINARY_DIR}/${CASE_NAME}/CTestConfig.cmake @ONLY)
+ else()
+ file(REMOVE ${RunCMake_BINARY_DIR}/${CASE_NAME}/CTestConfig.cmake)
endif()
configure_file(${RunCMake_SOURCE_DIR}/CMakeLists.txt.in
${RunCMake_BINARY_DIR}/${CASE_NAME}/CMakeLists.txt @ONLY)