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-rw-r--r--CompileFlags.cmake15
-rw-r--r--Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst10
-rw-r--r--Help/manual/cmake-env-variables.7.rst1
-rw-r--r--Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst2
-rw-r--r--Source/CMakeLists.txt14
-rw-r--r--Source/cmConfigure.cmake.h.in2
-rw-r--r--Source/cmFindPackageCommand.cxx15
-rw-r--r--Source/cmGlobalGenerator.cxx2
-rw-r--r--Source/cmGlobalGenerator.h2
-rw-r--r--Source/cmMakefile.cxx56
-rw-r--r--Source/cmMakefile.h8
-rw-r--r--Tests/EnforceConfig.cmake.in3
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/RunCMakeTest.cmake44
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-stderr.txt34
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-default-script-stderr.txt8
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-default-stderr.txt6
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-env-script-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-env-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-stderr.txt7
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-script-stderr.txt8
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-stderr.txt6
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-env-script-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-env-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-invalid-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/function-invalid-env-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-env-script-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-env-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-invalid-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/include-invalid-env-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-env-script-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-env-stderr.txt21
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-stderr.txt5
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-stderr.txt22
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-env-stderr.txt22
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-result.txt1
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-stderr.txt6
-rw-r--r--Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-stderr.txt6
61 files changed, 459 insertions, 70 deletions
diff --git a/CompileFlags.cmake b/CompileFlags.cmake
index 6331af11cb..f94e079ad7 100644
--- a/CompileFlags.cmake
+++ b/CompileFlags.cmake
@@ -8,7 +8,7 @@ if(WIN32 AND CMAKE_C_COMPILER_ID STREQUAL "Intel")
set(_INTEL_WINDOWS 1)
endif()
-if(WIN32 AND CMAKE_C_COMPILER_ID STREQUAL "Clang"
+if(WIN32 AND CMAKE_C_COMPILER_ID MATCHES "^(Clang|IntelLLVM)$"
AND "x${CMAKE_CXX_SIMULATE_ID}" STREQUAL "xMSVC")
set(_CLANG_MSVC_WINDOWS 1)
endif()
@@ -22,18 +22,19 @@ if(MSVC OR _INTEL_WINDOWS OR _CLANG_MSVC_WINDOWS)
else()
endif()
-if(MSVC)
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_CXX_LINKER_WRAPPER_FLAG}-stack:10000000")
-endif()
-
# MSVC 14.28 enables C5105, but the Windows SDK 10.0.18362.0 triggers it.
if(CMAKE_C_COMPILER_ID STREQUAL "MSVC" AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 19.28)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -wd5105")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -wd5105")
endif()
-if(_CLANG_MSVC_WINDOWS AND "x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xGNU")
- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Xlinker -stack:20000000")
+# Use a stack size large enough for CMake_DEFAULT_RECURSION_LIMIT.
+if(MSVC)
+ string(APPEND CMAKE_EXE_LINKER_FLAGS " ${CMAKE_CXX_LINKER_WRAPPER_FLAG}-stack:10000000")
+elseif(MINGW OR MSYS OR CYGWIN)
+ string(APPEND CMAKE_EXE_LINKER_FLAGS " -Wl,--stack,10000000")
+elseif(_CLANG_MSVC_WINDOWS AND "x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xGNU")
+ string(APPEND CMAKE_EXE_LINKER_FLAGS " -Xlinker -stack:20000000")
endif()
#silence duplicate symbol warnings on AIX
diff --git a/Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst b/Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
new file mode 100644
index 0000000000..2d65b60bc4
--- /dev/null
+++ b/Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
@@ -0,0 +1,10 @@
+CMAKE_MAXIMUM_RECURSION_DEPTH
+-----------------------------
+
+.. versionadded:: 3.27
+
+.. include:: ENV_VAR.txt
+
+Maximum recursion depth for CMake scripts. This environment variable is
+used if the :variable:`CMAKE_MAXIMUM_RECURSION_DEPTH` variable is not set.
+See that variable's documentation for details.
diff --git a/Help/manual/cmake-env-variables.7.rst b/Help/manual/cmake-env-variables.7.rst
index 4c29b80f13..1f0c9111aa 100644
--- a/Help/manual/cmake-env-variables.7.rst
+++ b/Help/manual/cmake-env-variables.7.rst
@@ -20,6 +20,7 @@ Environment Variables that Change Behavior
.. toctree::
:maxdepth: 1
+ /envvar/CMAKE_MAXIMUM_RECURSION_DEPTH
/envvar/CMAKE_PREFIX_PATH
/envvar/SSL_CERT_DIR
/envvar/SSL_CERT_FILE
diff --git a/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst b/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
index 59c60d3acc..b611967c86 100644
--- a/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
+++ b/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
@@ -33,3 +33,5 @@ Calling any of the following commands increases the recursion depth:
depth)
* Reading or writing variables that are being watched by a
:command:`variable_watch`
+
+See also the :envvar:`CMAKE_MAXIMUM_RECURSION_DEPTH` environment variable.
diff --git a/Source/CMakeLists.txt b/Source/CMakeLists.txt
index 163dab3beb..33514ba1bf 100644
--- a/Source/CMakeLists.txt
+++ b/Source/CMakeLists.txt
@@ -11,20 +11,6 @@ endif()
include(CheckIncludeFile)
-if(NOT CMake_DEFAULT_RECURSION_LIMIT)
- if(DEFINED ENV{DASHBOARD_TEST_FROM_CTEST})
- set(CMake_DEFAULT_RECURSION_LIMIT 100)
- elseif(MINGW OR MSYS)
- set(CMake_DEFAULT_RECURSION_LIMIT 400)
- elseif(WIN32 AND CMAKE_C_COMPILER_ARCHITECTURE_ID STREQUAL "ARM64")
- set(CMake_DEFAULT_RECURSION_LIMIT 400)
- elseif(WIN32 AND CMAKE_C_COMPILER_ID STREQUAL "IntelLLVM")
- set(CMake_DEFAULT_RECURSION_LIMIT 600)
- else()
- set(CMake_DEFAULT_RECURSION_LIMIT 1000)
- endif()
-endif()
-
if(APPLE)
set(CMake_USE_MACH_PARSER 1)
endif()
diff --git a/Source/cmConfigure.cmake.h.in b/Source/cmConfigure.cmake.h.in
index 90f3de0a1d..3f19a11aa2 100644
--- a/Source/cmConfigure.cmake.h.in
+++ b/Source/cmConfigure.cmake.h.in
@@ -23,7 +23,7 @@
#cmakedefine CMake_USE_MACH_PARSER
#cmakedefine CMake_USE_XCOFF_PARSER
#cmakedefine CMAKE_USE_WMAKE
-#define CMake_DEFAULT_RECURSION_LIMIT @CMake_DEFAULT_RECURSION_LIMIT@
+#cmakedefine CMake_DEFAULT_RECURSION_LIMIT @CMake_DEFAULT_RECURSION_LIMIT@
#define CMAKE_BIN_DIR "/@CMAKE_BIN_DIR@"
#define CMAKE_DATA_DIR "/@CMAKE_DATA_DIR@"
#define CMAKE_DOC_DIR "/@CMAKE_DOC_DIR@"
diff --git a/Source/cmFindPackageCommand.cxx b/Source/cmFindPackageCommand.cxx
index 4024dff067..c228cde777 100644
--- a/Source/cmFindPackageCommand.cxx
+++ b/Source/cmFindPackageCommand.cxx
@@ -977,6 +977,21 @@ bool cmFindPackageCommand::InitialPass(std::vector<std::string> const& args)
}
}
+ // Limit package nesting depth well below the recursion depth limit because
+ // find_package nesting uses more stack space than normal recursion.
+ {
+ static std::size_t const findPackageDepthMinMax = 100;
+ std::size_t const findPackageDepthMax = std::max(
+ this->Makefile->GetRecursionDepthLimit() / 2, findPackageDepthMinMax);
+ std::size_t const findPackageDepth =
+ this->Makefile->FindPackageRootPathStack.size() + 1;
+ if (findPackageDepth > findPackageDepthMax) {
+ this->SetError(cmStrCat("maximum nesting depth of ", findPackageDepthMax,
+ " exceeded."));
+ return false;
+ }
+ }
+
this->PushFindPackageRootPathStack();
this->SetModuleVariables(components, componentVarDefs);
diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx
index 72eed69511..7ed68d637a 100644
--- a/Source/cmGlobalGenerator.cxx
+++ b/Source/cmGlobalGenerator.cxx
@@ -110,8 +110,6 @@ cmGlobalGenerator::cmGlobalGenerator(cmake* cm)
this->ConfigureDoneCMP0026AndCMP0024 = false;
this->FirstTimeProgress = 0.0f;
- this->RecursionDepth = 0;
-
cm->GetState()->SetIsGeneratorMultiConfig(false);
cm->GetState()->SetMinGWMake(false);
cm->GetState()->SetMSYSShell(false);
diff --git a/Source/cmGlobalGenerator.h b/Source/cmGlobalGenerator.h
index 66ab752dc1..7de8215f38 100644
--- a/Source/cmGlobalGenerator.h
+++ b/Source/cmGlobalGenerator.h
@@ -586,7 +586,7 @@ public:
std::string MakeSilentFlag;
- int RecursionDepth;
+ size_t RecursionDepth = 0;
virtual void GetQtAutoGenConfigs(std::vector<std::string>& configs) const
{
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index 3fcc7f7c7e..fc82c14095 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -67,6 +67,24 @@
# include "cmVariableWatch.h"
#endif
+#ifndef __has_feature
+# define __has_feature(x) 0
+#endif
+
+// Select a recursion limit that fits within the stack size.
+// See stack size flags in '../CompileFlags.cmake'.
+#ifndef CMake_DEFAULT_RECURSION_LIMIT
+# if __has_feature(address_sanitizer)
+# define CMake_DEFAULT_RECURSION_LIMIT 400
+# elif defined(_MSC_VER) && defined(_DEBUG)
+# define CMake_DEFAULT_RECURSION_LIMIT 600
+# elif defined(__ibmxl__) && defined(__linux)
+# define CMake_DEFAULT_RECURSION_LIMIT 600
+# else
+# define CMake_DEFAULT_RECURSION_LIMIT 1000
+# endif
+#endif
+
class cmMessenger;
cmDirectoryId::cmDirectoryId(std::string s)
@@ -99,7 +117,6 @@ cmMakefile::cmMakefile(cmGlobalGenerator* globalGenerator,
this->StateSnapshot =
this->StateSnapshot.GetState()->CreatePolicyScopeSnapshot(
this->StateSnapshot);
- this->RecursionDepth = 0;
// Enter a policy level for this directory.
this->PushPolicy();
@@ -454,18 +471,10 @@ bool cmMakefile::ExecuteCommand(const cmListFileFunction& lff,
static_cast<void>(stack_manager);
// Check for maximum recursion depth.
- int depth = CMake_DEFAULT_RECURSION_LIMIT;
- cmValue depthStr = this->GetDefinition("CMAKE_MAXIMUM_RECURSION_DEPTH");
- if (depthStr) {
- std::istringstream s(*depthStr);
- int d;
- if (s >> d) {
- depth = d;
- }
- }
- if (this->RecursionDepth > depth) {
+ size_t depthLimit = this->GetRecursionDepthLimit();
+ if (this->RecursionDepth > depthLimit) {
std::ostringstream e;
- e << "Maximum recursion depth of " << depth << " exceeded";
+ e << "Maximum recursion depth of " << depthLimit << " exceeded";
this->IssueMessage(MessageType::FATAL_ERROR, e.str());
cmSystemTools::SetFatalErrorOccurred();
return false;
@@ -2865,12 +2874,31 @@ bool cmMakefile::IsProjectFile(const char* filename) const
!cmSystemTools::IsSubDirectory(filename, "/CMakeFiles"));
}
-int cmMakefile::GetRecursionDepth() const
+size_t cmMakefile::GetRecursionDepthLimit() const
+{
+ size_t depth = CMake_DEFAULT_RECURSION_LIMIT;
+ if (cmValue depthStr =
+ this->GetDefinition("CMAKE_MAXIMUM_RECURSION_DEPTH")) {
+ unsigned long depthUL;
+ if (cmStrToULong(depthStr.GetCStr(), &depthUL)) {
+ depth = depthUL;
+ }
+ } else if (cm::optional<std::string> depthEnv =
+ cmSystemTools::GetEnvVar("CMAKE_MAXIMUM_RECURSION_DEPTH")) {
+ unsigned long depthUL;
+ if (cmStrToULong(*depthEnv, &depthUL)) {
+ depth = depthUL;
+ }
+ }
+ return depth;
+}
+
+size_t cmMakefile::GetRecursionDepth() const
{
return this->RecursionDepth;
}
-void cmMakefile::SetRecursionDepth(int recursionDepth)
+void cmMakefile::SetRecursionDepth(size_t recursionDepth)
{
this->RecursionDepth = recursionDepth;
}
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h
index 6f04937fa2..a43ff41f9c 100644
--- a/Source/cmMakefile.h
+++ b/Source/cmMakefile.h
@@ -1023,8 +1023,10 @@ public:
const char* sourceFilename) const;
bool IsProjectFile(const char* filename) const;
- int GetRecursionDepth() const;
- void SetRecursionDepth(int recursionDepth);
+ size_t GetRecursionDepthLimit() const;
+
+ size_t GetRecursionDepth() const;
+ void SetRecursionDepth(size_t recursionDepth);
std::string NewDeferId() const;
bool DeferCall(std::string id, std::string fileName, cmListFileFunction lff);
@@ -1090,7 +1092,7 @@ protected:
private:
cmStateSnapshot StateSnapshot;
cmListFileBacktrace Backtrace;
- int RecursionDepth;
+ size_t RecursionDepth = 0;
struct DeferCommand
{
diff --git a/Tests/EnforceConfig.cmake.in b/Tests/EnforceConfig.cmake.in
index 61be40b6a6..a652efcd0a 100644
--- a/Tests/EnforceConfig.cmake.in
+++ b/Tests/EnforceConfig.cmake.in
@@ -35,5 +35,8 @@ unset(ENV{CMAKE_GENERATOR_PLATFORM})
unset(ENV{CMAKE_GENERATOR_TOOLSET})
unset(ENV{CMAKE_EXPORT_COMPILE_COMMANDS})
+# Verify that our module implementations do not recurse too much.
+set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} 100)
+
@TEST_HOME_ENV_CODE@
@TEST_WARN_VS_CODE@
diff --git a/Tests/RunCMake/MaxRecursionDepth/RunCMakeTest.cmake b/Tests/RunCMake/MaxRecursionDepth/RunCMakeTest.cmake
index c5a859d877..fdf418f955 100644
--- a/Tests/RunCMake/MaxRecursionDepth/RunCMakeTest.cmake
+++ b/Tests/RunCMake/MaxRecursionDepth/RunCMakeTest.cmake
@@ -1,26 +1,42 @@
include(RunCMake)
include(RunCTest)
-function(run_cmake_recursive name)
- set(RunCMake_TEST_OPTIONS "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
- run_cmake(${name}-default)
- unset(RunCMake_TEST_OPTIONS)
- set(RunCMake_TEST_OPTIONS "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
- run_cmake(${name}-var)
- unset(RunCMake_TEST_OPTIONS)
- set(RunCMake_TEST_OPTIONS "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=a)
- run_cmake(${name}-invalid-var)
- unset(RunCMake_TEST_OPTIONS)
+# Isolate this test from the caller's environment.
+unset(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH})
+function(run_cmake_recursive name)
+ run_cmake_with_options(${name}-default "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
run_cmake_command(${name}-default-script ${CMAKE_COMMAND} "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -P "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt")
+
+ set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} 5) # overridden, not used
+ run_cmake_with_options(${name}-var "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
+ run_cmake_with_options(${name}-invalid-var "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=a)
run_cmake_command(${name}-var-script ${CMAKE_COMMAND} "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=10 -P "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt")
run_cmake_command(${name}-invalid-var-script ${CMAKE_COMMAND} "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=a -P "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt")
+
+ set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} 10)
+ run_cmake_with_options(${name}-env "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
+ run_cmake_command(${name}-env-script ${CMAKE_COMMAND} "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -P "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt")
+
+ set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} a)
+ run_cmake_with_options(${name}-invalid-env "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
+ run_cmake_command(${name}-invalid-env-script ${CMAKE_COMMAND} "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -P "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt")
+
+ unset(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH})
endfunction()
function(run_ctest_recursive name)
run_ctest(${name}-default "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
run_ctest(${name}-var "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
run_ctest(${name}-invalid-var "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name} -DCMAKE_MAXIMUM_RECURSION_DEPTH=a)
+
+ set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} 10)
+ run_ctest(${name}-env "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
+
+ set(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH} a)
+ run_ctest(${name}-invalid-env "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=${name})
+
+ unset(ENV{CMAKE_MAXIMUM_RECURSION_DEPTH})
endfunction()
run_cmake_recursive(function)
@@ -32,12 +48,8 @@ run_cmake_recursive(variable_watch)
# We run these tests separately and only with a small limit because they are
# taxing and slow. The "implicit" and "invalid" cases are already thoroughly
# covered by the other tests above.
-set(RunCMake_TEST_OPTIONS "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=add_subdirectory -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
-run_cmake(add_subdirectory-var)
-unset(RunCMake_TEST_OPTIONS)
-set(RunCMake_TEST_OPTIONS "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=try_compile -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
-run_cmake(try_compile-var)
-unset(RunCMake_TEST_OPTIONS)
+run_cmake_with_options(add_subdirectory-var "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=add_subdirectory -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
+run_cmake_with_options(try_compile-var "-DCMAKE_MODULE_PATH=${CMAKE_CURRENT_LIST_DIR}" -DTEST_NAME=try_compile -DCMAKE_MAXIMUM_RECURSION_DEPTH=10)
run_ctest_recursive(ctest_read_custom_files)
diff --git a/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-result.txt
new file mode 100644
index 0000000000..b57e2deb77
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-result.txt
@@ -0,0 +1 @@
+(-1|255)
diff --git a/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-stderr.txt
new file mode 100644
index 0000000000..b664fa04f9
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env-stderr.txt
@@ -0,0 +1,34 @@
+^2
+3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:1 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
+ .*/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-env/test\.cmake:10 \(ctest_read_custom_files\)
+
+
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake
+Problem reading custom configuration: .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake$
diff --git a/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-result.txt
new file mode 100644
index 0000000000..b57e2deb77
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-result.txt
@@ -0,0 +1 @@
+(-1|255)
diff --git a/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-stderr.txt
new file mode 100644
index 0000000000..7dbbb3e72d
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/ctest_read_custom_files-invalid-env-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:1 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ .*/Tests/RunCMake/MaxRecursionDepth/CTestCustom\.cmake:3 \(ctest_read_custom_files\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-default-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-default-script-stderr.txt
index b8557ab645..4e965e8eb6 100644
--- a/Tests/RunCMake/MaxRecursionDepth/find_package-default-script-stderr.txt
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-default-script-stderr.txt
@@ -1,5 +1,7 @@
[0-9]+
-CMake Error at .*/FindRecursivePackage\.cmake:1 \(message\):
- Maximum recursion depth of [0-9]+ exceeded
+CMake Error at [^
+]*/Tests/RunCMake/MaxRecursionDepth/FindRecursivePackage.cmake:[0-9]+ \(find_package\):
+ find_package maximum nesting depth of [0-9]+ exceeded.
Call Stack \(most recent call first\):
- .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ [^
+]*/Tests/RunCMake/MaxRecursionDepth/FindRecursivePackage.cmake:[0-9]+ \(find_package\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-default-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-default-stderr.txt
index 5d31e295b0..0119953adb 100644
--- a/Tests/RunCMake/MaxRecursionDepth/find_package-default-stderr.txt
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-default-stderr.txt
@@ -1,5 +1,5 @@
[0-9]+
-CMake Error at FindRecursivePackage\.cmake:1 \(message\):
- Maximum recursion depth of [0-9]+ exceeded
+CMake Error at FindRecursivePackage.cmake:[0-9]+ \(find_package\):
+ find_package maximum nesting depth of [0-9]+ exceeded.
Call Stack \(most recent call first\):
- FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage.cmake:[0-9]+ \(find_package\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-env-script-stderr.txt
new file mode 100644
index 0000000000..53145515a5
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-env-script-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at .*/FindRecursivePackage\.cmake:1 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ .*/find_package\.cmake:2 \(find_package\)
+ .*/CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-env-stderr.txt
new file mode 100644
index 0000000000..b47a13a175
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-env-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at FindRecursivePackage\.cmake:1 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage\.cmake:3 \(find_package\)
+ find_package\.cmake:2 \(find_package\)
+ CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-stderr.txt
new file mode 100644
index 0000000000..4e965e8eb6
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-script-stderr.txt
@@ -0,0 +1,7 @@
+[0-9]+
+CMake Error at [^
+]*/Tests/RunCMake/MaxRecursionDepth/FindRecursivePackage.cmake:[0-9]+ \(find_package\):
+ find_package maximum nesting depth of [0-9]+ exceeded.
+Call Stack \(most recent call first\):
+ [^
+]*/Tests/RunCMake/MaxRecursionDepth/FindRecursivePackage.cmake:[0-9]+ \(find_package\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-stderr.txt
new file mode 100644
index 0000000000..0119953adb
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-env-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at FindRecursivePackage.cmake:[0-9]+ \(find_package\):
+ find_package maximum nesting depth of [0-9]+ exceeded.
+Call Stack \(most recent call first\):
+ FindRecursivePackage.cmake:[0-9]+ \(find_package\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-script-stderr.txt
index b8557ab645..4e965e8eb6 100644
--- a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-script-stderr.txt
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-script-stderr.txt
@@ -1,5 +1,7 @@
[0-9]+
-CMake Error at .*/FindRecursivePackage\.cmake:1 \(message\):
- Maximum recursion depth of [0-9]+ exceeded
+CMake Error at [^
+]*/Tests/RunCMake/MaxRecursionDepth/FindRecursivePackage.cmake:[0-9]+ \(find_package\):
+ find_package maximum nesting depth of [0-9]+ exceeded.
Call Stack \(most recent call first\):
- .*/FindRecursivePackage\.cmake:3 \(find_package\)
+ [^
+]*/Tests/RunCMake/MaxRecursionDepth/FindRecursivePackage.cmake:[0-9]+ \(find_package\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-stderr.txt
index 5d31e295b0..0119953adb 100644
--- a/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-stderr.txt
+++ b/Tests/RunCMake/MaxRecursionDepth/find_package-invalid-var-stderr.txt
@@ -1,5 +1,5 @@
[0-9]+
-CMake Error at FindRecursivePackage\.cmake:1 \(message\):
- Maximum recursion depth of [0-9]+ exceeded
+CMake Error at FindRecursivePackage.cmake:[0-9]+ \(find_package\):
+ find_package maximum nesting depth of [0-9]+ exceeded.
Call Stack \(most recent call first\):
- FindRecursivePackage\.cmake:3 \(find_package\)
+ FindRecursivePackage.cmake:[0-9]+ \(find_package\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/function-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/function-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/function-env-script-stderr.txt
new file mode 100644
index 0000000000..61304b13f7
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-env-script-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at .*/function\.cmake:2 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:4 \(recursive\)
+ .*/function\.cmake:7 \(recursive\)
+ .*/CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/function-env-stderr.txt
new file mode 100644
index 0000000000..54e72aff4b
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-env-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at function\.cmake:2 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:4 \(recursive\)
+ function\.cmake:7 \(recursive\)
+ CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-stderr.txt
new file mode 100644
index 0000000000..92de1fb3c7
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-script-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at .*/function\.cmake:2 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ .*/function\.cmake:4 \(recursive\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-stderr.txt
new file mode 100644
index 0000000000..5c25c4b129
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/function-invalid-env-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at function\.cmake:2 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ function\.cmake:4 \(recursive\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/include-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/include-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/include-env-script-stderr.txt
new file mode 100644
index 0000000000..f55f50536f
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-env-script-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at .*/include_recursive\.cmake:1 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include_recursive\.cmake:3 \(include\)
+ .*/include\.cmake:2 \(include\)
+ .*/CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/include-env-stderr.txt
new file mode 100644
index 0000000000..ff33985045
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-env-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at include_recursive\.cmake:1 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include_recursive\.cmake:3 \(include\)
+ include\.cmake:2 \(include\)
+ CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-stderr.txt
new file mode 100644
index 0000000000..0510e7c373
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-script-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at .*/include_recursive\.cmake:1 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ .*/include_recursive\.cmake:3 \(include\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-stderr.txt
new file mode 100644
index 0000000000..b1494a8e11
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/include-invalid-env-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at include_recursive\.cmake:1 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ include_recursive\.cmake:3 \(include\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/macro-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/macro-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/macro-env-script-stderr.txt
new file mode 100644
index 0000000000..142e068a08
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-env-script-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at .*/macro\.cmake:2 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:4 \(recursive\)
+ .*/macro\.cmake:7 \(recursive\)
+ .*/CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/macro-env-stderr.txt
new file mode 100644
index 0000000000..71de55376f
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-env-stderr.txt
@@ -0,0 +1,21 @@
+^3
+4
+5
+6
+7
+8
+9
+10
+CMake Error at macro\.cmake:2 \(message\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:4 \(recursive\)
+ macro\.cmake:7 \(recursive\)
+ CMakeLists\.txt:5 \(include\)$
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-stderr.txt
new file mode 100644
index 0000000000..c67be57d28
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-script-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at .*/macro\.cmake:2 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ .*/macro\.cmake:4 \(recursive\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-stderr.txt
new file mode 100644
index 0000000000..0b271627da
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/macro-invalid-env-stderr.txt
@@ -0,0 +1,5 @@
+[0-9]+
+CMake Error at macro\.cmake:2 \(message\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ macro\.cmake:4 \(recursive\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-stderr.txt
new file mode 100644
index 0000000000..52fedd314c
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-script-stderr.txt
@@ -0,0 +1,22 @@
+^4
+6
+8
+10
+CMake Error at .*/variable_watch\.cmake:[0-9]+ \(update_x\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ .*/variable_watch\.cmake:5 \(set\)
+ .*/variable_watch\.cmake:[0-9]+ \(update_x\)
+ .*/variable_watch\.cmake:5 \(set\)
+ .*/variable_watch\.cmake:[0-9]+ \(update_x\)
+ .*/variable_watch\.cmake:5 \(set\)
+ .*/variable_watch\.cmake:[0-9]+ \(update_x\)
+ .*/variable_watch\.cmake:5 \(set\)
+ .*/variable_watch\.cmake:[0-9]+ \(update_x\)
+ .*/variable_watch\.cmake:9 \(set\)
+ .*/CMakeLists\.txt:5 \(include\)
+
+
+CMake Error: Error in cmake code at
+Unknown:0:
+A command failed during the invocation of callback "update_x"\.$
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-stderr.txt
new file mode 100644
index 0000000000..1427f1df99
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-env-stderr.txt
@@ -0,0 +1,22 @@
+^4
+6
+8
+10
+CMake Error at variable_watch\.cmake:[0-9]+ \(update_x\):
+ Maximum recursion depth of 10 exceeded
+Call Stack \(most recent call first\):
+ variable_watch\.cmake:5 \(set\)
+ variable_watch\.cmake:[0-9]+ \(update_x\)
+ variable_watch\.cmake:5 \(set\)
+ variable_watch\.cmake:[0-9]+ \(update_x\)
+ variable_watch\.cmake:5 \(set\)
+ variable_watch\.cmake:[0-9]+ \(update_x\)
+ variable_watch\.cmake:5 \(set\)
+ variable_watch\.cmake:[0-9]+ \(update_x\)
+ variable_watch\.cmake:9 \(set\)
+ CMakeLists\.txt:5 \(include\)
+
+
+CMake Error: Error in cmake code at
+Unknown:0:
+A command failed during the invocation of callback "update_x"\.$
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-result.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-result.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-result.txt
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-result.txt
@@ -0,0 +1 @@
+1
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-stderr.txt
new file mode 100644
index 0000000000..07deee2eaf
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-script-stderr.txt
@@ -0,0 +1,6 @@
+[0-9]+
+CMake Error at .*/variable_watch\.cmake:[0-9]+ \(update_x\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ .*/variable_watch\.cmake:5 \(set\)
+ .*/variable_watch\.cmake:[0-9]+ \(update_x\)
diff --git a/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-stderr.txt b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-stderr.txt
new file mode 100644
index 0000000000..b2395b30f3
--- /dev/null
+++ b/Tests/RunCMake/MaxRecursionDepth/variable_watch-invalid-env-stderr.txt
@@ -0,0 +1,6 @@
+[0-9]+
+CMake Error at variable_watch\.cmake:[0-9]+ \(update_x\):
+ Maximum recursion depth of [0-9]+ exceeded
+Call Stack \(most recent call first\):
+ variable_watch\.cmake:5 \(set\)
+ variable_watch\.cmake:[0-9]+ \(update_x\)