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authorKyle Edwards <kyle.edwards@kitware.com>2018-12-14 22:24:52 (GMT)
committerKyle Edwards <kyle.edwards@kitware.com>2019-01-23 14:52:29 (GMT)
commita6982cff0d3910723ad4fd40b9c63cf77c872d30 (patch)
treeb1e69a204006b7b1521c2994ff52b6c3e79b9715 /Tests/RunCMake/MaxRecursionDepth/variable_watch-default-script-stderr.txt
parenta7f5cd45e135dd51d67176fc40e2d769ac5f7db8 (diff)
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cmMakefile: Impose maximum recursion limit
In order to keep infinitely-recursive scripts from causing a stack overflow in the CMake executable, CMake now imposes a maximum recursion limit before issuing an error message. The limit can be adjusted at runtime with CMAKE_MAXIMUM_RECURSION_DEPTH. Fixes: #18694
Diffstat (limited to 'Tests/RunCMake/MaxRecursionDepth/variable_watch-default-script-stderr.txt')
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-default-script-stderr.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-default-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-default-script-stderr.txt
new file mode 100644
index 0000000..4dddc96
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-default-script-stderr.txt
@@ -0,0 +1,6 @@
+[0-9]+
+CMake Error at .*/variable_watch\.cmake:9999 \(update_x\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ .*/variable_watch\.cmake:5 \(set\)
+ .*/variable_watch\.cmake:9999 \(update_x\)