diff options
58 files changed, 287 insertions, 8 deletions
diff --git a/Help/manual/cmake-policies.7.rst b/Help/manual/cmake-policies.7.rst index bd6b2f0..f103c50 100644 --- a/Help/manual/cmake-policies.7.rst +++ b/Help/manual/cmake-policies.7.rst @@ -51,6 +51,14 @@ The :variable:`CMAKE_MINIMUM_REQUIRED_VERSION` variable may also be used to determine whether to report an error on use of deprecated macros or functions. +Policies Introduced by CMake 3.21 +================================= + +.. toctree:: + :maxdepth: 1 + + CMP0121: The list command detects invalid indicies </policy/CMP0121> + Policies Introduced by CMake 3.20 ================================= diff --git a/Help/policy/CMP0121.rst b/Help/policy/CMP0121.rst new file mode 100644 index 0000000..5ef2856 --- /dev/null +++ b/Help/policy/CMP0121.rst @@ -0,0 +1,21 @@ +CMP0121 +------- + +.. versionadded:: 3.21 + +The :command:`list` command now detects invalid indicies. + +Prior to CMake version 3.21, the :command:`list` command's ``GET``, +``INSERT``, ``SUBLIST``, and ``REMOVE_AT`` subcommands did not detect invalid +index arguments. + +The ``OLD`` behavior of this policy is for invalid indicies to be treated as +their integer value (if any) at the start of the string. For example, +``2good4you`` is a ``2`` and ``not_an_integer`` is a ``0``. The ``NEW`` +behavior is for invalid indicies to trigger an error. + +This policy was introduced in CMake version 3.21. CMake version |release| +warns when the policy is not set and uses ``OLD`` behavior. Use the +:command:`cmake_policy` command to set it to ``OLD`` or ``NEW`` explicitly. + +.. include:: DEPRECATED.txt diff --git a/Help/release/dev/list-index-arg-parsing.rst b/Help/release/dev/list-index-arg-parsing.rst new file mode 100644 index 0000000..2ea525b --- /dev/null +++ b/Help/release/dev/list-index-arg-parsing.rst @@ -0,0 +1,7 @@ +list-index-arg-parsing +---------------------- + +* The :command:`list` command's ``GET``, ``INSERT``, ``SUBLIST``, and + ``REMOVE_AT`` subcommands now error with invalid (i.e., non-integer) values + are given as any of their index arguments based on the setting of policy + :policy:`CMP0121`. diff --git a/Source/cmListCommand.cxx b/Source/cmListCommand.cxx index 42f94b6..1bafdf7 100644 --- a/Source/cmListCommand.cxx +++ b/Source/cmListCommand.cxx @@ -34,11 +34,34 @@ namespace { -bool GetIndexArg(char const* arg, int* idx) +bool GetIndexArg(char const* arg, int* idx, cmMakefile& mf) { long value; if (!cmStrToLong(arg, &value)) { - // An error was detected. + switch (mf.GetPolicyStatus(cmPolicies::CMP0121)) { + case cmPolicies::WARN: { + // Default is to warn and use old behavior OLD behavior is to allow + // compatibility, so issue a warning and use the previous behavior. + std::string warn = + cmStrCat(cmPolicies::GetPolicyWarning(cmPolicies::CMP0121), + " Invalid list index \"", arg, "\"."); + mf.IssueMessage(MessageType::AUTHOR_WARNING, warn); + break; + } + case cmPolicies::OLD: + // OLD behavior is to allow compatibility, so just ignore the + // situation. + break; + case cmPolicies::NEW: + return false; + case cmPolicies::REQUIRED_IF_USED: + case cmPolicies::REQUIRED_ALWAYS: + std::string msg = + cmStrCat(cmPolicies::GetRequiredPolicyError(cmPolicies::CMP0121), + " Invalid list index \"", arg, "\"."); + mf.IssueMessage(MessageType::FATAL_ERROR, msg); + break; + } } // Truncation is happening here, but it had always been happening here. @@ -166,7 +189,7 @@ bool HandleGetCommand(std::vector<std::string> const& args, size_t nitem = varArgsExpanded.size(); for (cc = 2; cc < args.size() - 1; cc++) { int item; - if (!GetIndexArg(args[cc].c_str(), &item)) { + if (!GetIndexArg(args[cc].c_str(), &item, status.GetMakefile())) { status.SetError(cmStrCat("index: ", args[cc], " is not a valid index")); return false; } @@ -378,7 +401,7 @@ bool HandleInsertCommand(std::vector<std::string> const& args, // expand the variable int item; - if (!GetIndexArg(args[2].c_str(), &item)) { + if (!GetIndexArg(args[2].c_str(), &item, status.GetMakefile())) { status.SetError(cmStrCat("index: ", args[2], " is not a valid index")); return false; } @@ -1303,11 +1326,11 @@ bool HandleSublistCommand(std::vector<std::string> const& args, int start; int length; - if (!GetIndexArg(args[2].c_str(), &start)) { + if (!GetIndexArg(args[2].c_str(), &start, status.GetMakefile())) { status.SetError(cmStrCat("index: ", args[2], " is not a valid index")); return false; } - if (!GetIndexArg(args[3].c_str(), &length)) { + if (!GetIndexArg(args[3].c_str(), &length, status.GetMakefile())) { status.SetError(cmStrCat("index: ", args[3], " is not a valid index")); return false; } @@ -1366,7 +1389,7 @@ bool HandleRemoveAtCommand(std::vector<std::string> const& args, size_t nitem = varArgsExpanded.size(); for (cc = 2; cc < args.size(); ++cc) { int item; - if (!GetIndexArg(args[cc].c_str(), &item)) { + if (!GetIndexArg(args[cc].c_str(), &item, status.GetMakefile())) { status.SetError(cmStrCat("index: ", args[cc], " is not a valid index")); return false; } diff --git a/Source/cmPolicies.h b/Source/cmPolicies.h index 2194b0f..9295a3f 100644 --- a/Source/cmPolicies.h +++ b/Source/cmPolicies.h @@ -359,7 +359,10 @@ class cmMakefile; 3, 20, 0, cmPolicies::WARN) \ SELECT(POLICY, CMP0120, \ "The WriteCompilerDetectionHeader module is removed.", 3, 20, 0, \ - cmPolicies::WARN) + cmPolicies::WARN) \ + SELECT(POLICY, CMP0121, \ + "The list() command now validates parsing of index arguments.", 3, \ + 21, 0, cmPolicies::WARN) #define CM_SELECT_ID(F, A1, A2, A3, A4, A5, A6) F(A1) #define CM_FOR_EACH_POLICY_ID(POLICY) \ diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-Common.cmake b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-Common.cmake new file mode 100644 index 0000000..5594be8 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-Common.cmake @@ -0,0 +1,8 @@ +set(listvar a b c d e) + +list(GET listvar + 18446744073709551616 # 2^64 + 2147483648 # 2^31 + 4294967296 # 2^32; errors out-of-range as -2147483643 due to underflow + out) +message("ERANGE: -->${out}<--") diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW-result.txt b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW-stderr.txt new file mode 100644 index 0000000..0166e14 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-ERANGE-Common.cmake:3 \(list\): + list index: 18446744073709551616 is not a valid index +Call Stack \(most recent call first\): + CMP0121-ERANGE-NEW.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +ERANGE: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW.cmake b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW.cmake new file mode 100644 index 0000000..68e564d --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-NEW.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 NEW) +include(CMP0121-ERANGE-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD-result.txt b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD-stderr.txt new file mode 100644 index 0000000..5a03559 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-ERANGE-Common.cmake:3 \(list\): + list index: (-2147483643|2147483647) out of range \(-5, 4\) +Call Stack \(most recent call first\): + CMP0121-ERANGE-OLD.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +ERANGE: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD.cmake b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD.cmake new file mode 100644 index 0000000..32f0b56 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-OLD.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 OLD) +include(CMP0121-ERANGE-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN-result.txt b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN-stderr.txt new file mode 100644 index 0000000..1e7b127 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN-stderr.txt @@ -0,0 +1,18 @@ +CMake Warning \(dev\) at CMP0121-ERANGE-Common.cmake:3 \(list\): + Policy CMP0121 is not set: The list\(\) command now validates parsing of + index arguments. Run "cmake --help-policy CMP0121" for policy details. + Use the cmake_policy command to set the policy and suppress this warning. + Invalid list index "18446744073709551616". +Call Stack \(most recent call first\): + CMP0121-ERANGE-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) +This warning is for project developers. Use -Wno-dev to suppress it. + +CMake Error at CMP0121-ERANGE-Common.cmake:3 \(list\): + list index: (-2147483643|2147483647) out of range \(-5, 4\) +Call Stack \(most recent call first\): + CMP0121-ERANGE-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +ERANGE: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN.cmake b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN.cmake new file mode 100644 index 0000000..9655290 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-ERANGE-WARN.cmake @@ -0,0 +1,2 @@ + +include(CMP0121-ERANGE-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-Common.cmake b/Tests/RunCMake/CMP0121/CMP0121-GET-Common.cmake new file mode 100644 index 0000000..e4986f0 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-Common.cmake @@ -0,0 +1,4 @@ +set(listvar a b c d e) + +list(GET listvar 0 2junk out) +message("GET: -->${out}<--") diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-NEW-result.txt b/Tests/RunCMake/CMP0121/CMP0121-GET-NEW-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-NEW-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-NEW-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-GET-NEW-stderr.txt new file mode 100644 index 0000000..d502b86 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-NEW-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-GET-Common.cmake:3 \(list\): + list index: 2junk is not a valid index +Call Stack \(most recent call first\): + CMP0121-GET-NEW.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +GET: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-NEW.cmake b/Tests/RunCMake/CMP0121/CMP0121-GET-NEW.cmake new file mode 100644 index 0000000..1ab054d --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-NEW.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 NEW) +include(CMP0121-GET-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-OLD-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-GET-OLD-stderr.txt new file mode 100644 index 0000000..96375e9 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-OLD-stderr.txt @@ -0,0 +1 @@ +GET: -->a;c<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-OLD.cmake b/Tests/RunCMake/CMP0121/CMP0121-GET-OLD.cmake new file mode 100644 index 0000000..ef4526f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-OLD.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 OLD) +include(CMP0121-GET-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-WARN-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-GET-WARN-stderr.txt new file mode 100644 index 0000000..ecfad2c --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-WARN-stderr.txt @@ -0,0 +1,11 @@ +CMake Warning \(dev\) at CMP0121-GET-Common.cmake:3 \(list\): + Policy CMP0121 is not set: The list\(\) command now validates parsing of + index arguments. Run "cmake --help-policy CMP0121" for policy details. + Use the cmake_policy command to set the policy and suppress this warning. + Invalid list index "2junk". +Call Stack \(most recent call first\): + CMP0121-GET-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) +This warning is for project developers. Use -Wno-dev to suppress it. + +GET: -->a;c<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-GET-WARN.cmake b/Tests/RunCMake/CMP0121/CMP0121-GET-WARN.cmake new file mode 100644 index 0000000..b08620b --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-GET-WARN.cmake @@ -0,0 +1,2 @@ + +include(CMP0121-GET-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-Common.cmake b/Tests/RunCMake/CMP0121/CMP0121-INSERT-Common.cmake new file mode 100644 index 0000000..4950881 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-Common.cmake @@ -0,0 +1,4 @@ +set(listvar a b c d e) + +list(INSERT listvar junk2 new) +message("INSERT: -->${listvar}<--") diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW-result.txt b/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW-stderr.txt new file mode 100644 index 0000000..2241962 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-INSERT-Common.cmake:3 \(list\): + list index: junk2 is not a valid index +Call Stack \(most recent call first\): + CMP0121-INSERT-NEW.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +INSERT: -->a;b;c;d;e<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW.cmake b/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW.cmake new file mode 100644 index 0000000..db627d1 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-NEW.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 NEW) +include(CMP0121-INSERT-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-OLD-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-INSERT-OLD-stderr.txt new file mode 100644 index 0000000..52f34ad --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-OLD-stderr.txt @@ -0,0 +1 @@ +INSERT: -->new;a;b;c;d;e<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-OLD.cmake b/Tests/RunCMake/CMP0121/CMP0121-INSERT-OLD.cmake new file mode 100644 index 0000000..60364d7 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-OLD.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 OLD) +include(CMP0121-INSERT-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-WARN-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-INSERT-WARN-stderr.txt new file mode 100644 index 0000000..5fa7d17 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-WARN-stderr.txt @@ -0,0 +1,11 @@ +CMake Warning \(dev\) at CMP0121-INSERT-Common.cmake:3 \(list\): + Policy CMP0121 is not set: The list\(\) command now validates parsing of + index arguments. Run "cmake --help-policy CMP0121" for policy details. + Use the cmake_policy command to set the policy and suppress this warning. + Invalid list index "junk2". +Call Stack \(most recent call first\): + CMP0121-INSERT-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) +This warning is for project developers. Use -Wno-dev to suppress it. + +INSERT: -->new;a;b;c;d;e<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-INSERT-WARN.cmake b/Tests/RunCMake/CMP0121/CMP0121-INSERT-WARN.cmake new file mode 100644 index 0000000..55f13e2 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-INSERT-WARN.cmake @@ -0,0 +1,2 @@ + +include(CMP0121-INSERT-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-Common.cmake b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-Common.cmake new file mode 100644 index 0000000..ec92387 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-Common.cmake @@ -0,0 +1,4 @@ +set(listvar a b c d e) + +list(REMOVE_AT listvar 0 invalid) +message("REMOVE_AT: -->${listvar}<--") diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW-result.txt b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW-stderr.txt new file mode 100644 index 0000000..f17bafd --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-REMOVE_AT-Common.cmake:3 \(list\): + list index: invalid is not a valid index +Call Stack \(most recent call first\): + CMP0121-REMOVE_AT-NEW.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +REMOVE_AT: -->a;b;c;d;e<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW.cmake b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW.cmake new file mode 100644 index 0000000..d1f09e3 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-NEW.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 NEW) +include(CMP0121-REMOVE_AT-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-OLD-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-OLD-stderr.txt new file mode 100644 index 0000000..09af1ae --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-OLD-stderr.txt @@ -0,0 +1 @@ +REMOVE_AT: -->b;c;d;e<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-OLD.cmake b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-OLD.cmake new file mode 100644 index 0000000..ac83226 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-OLD.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 OLD) +include(CMP0121-REMOVE_AT-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-WARN-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-WARN-stderr.txt new file mode 100644 index 0000000..e2d47af --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-WARN-stderr.txt @@ -0,0 +1,11 @@ +CMake Warning \(dev\) at CMP0121-REMOVE_AT-Common.cmake:3 \(list\): + Policy CMP0121 is not set: The list\(\) command now validates parsing of + index arguments. Run "cmake --help-policy CMP0121" for policy details. + Use the cmake_policy command to set the policy and suppress this warning. + Invalid list index "invalid". +Call Stack \(most recent call first\): + CMP0121-REMOVE_AT-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) +This warning is for project developers. Use -Wno-dev to suppress it. + +REMOVE_AT: -->b;c;d;e<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-WARN.cmake b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-WARN.cmake new file mode 100644 index 0000000..2b4a824 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-REMOVE_AT-WARN.cmake @@ -0,0 +1,2 @@ + +include(CMP0121-REMOVE_AT-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-Common.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-Common.cmake new file mode 100644 index 0000000..93f46c5 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-Common.cmake @@ -0,0 +1,4 @@ +set(listvar a b c d e) + +list(SUBLIST listvar 0 invalid out) +message("SUBLIST-length: -->${out}<--") diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW-result.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW-stderr.txt new file mode 100644 index 0000000..28bd362 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-SUBLIST-length-Common.cmake:3 \(list\): + list index: invalid is not a valid index +Call Stack \(most recent call first\): + CMP0121-SUBLIST-length-NEW.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +SUBLIST-length: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW.cmake new file mode 100644 index 0000000..c7875cb --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-NEW.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 NEW) +include(CMP0121-SUBLIST-length-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-OLD-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-OLD-stderr.txt new file mode 100644 index 0000000..00fcf07 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-OLD-stderr.txt @@ -0,0 +1 @@ +SUBLIST-length: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-OLD.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-OLD.cmake new file mode 100644 index 0000000..e9b78ee --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-OLD.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 OLD) +include(CMP0121-SUBLIST-length-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-WARN-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-WARN-stderr.txt new file mode 100644 index 0000000..bd06c2f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-WARN-stderr.txt @@ -0,0 +1,11 @@ +CMake Warning \(dev\) at CMP0121-SUBLIST-length-Common.cmake:3 \(list\): + Policy CMP0121 is not set: The list\(\) command now validates parsing of + index arguments. Run "cmake --help-policy CMP0121" for policy details. + Use the cmake_policy command to set the policy and suppress this warning. + Invalid list index "invalid". +Call Stack \(most recent call first\): + CMP0121-SUBLIST-length-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) +This warning is for project developers. Use -Wno-dev to suppress it. + +SUBLIST-length: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-WARN.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-WARN.cmake new file mode 100644 index 0000000..27318bf --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-length-WARN.cmake @@ -0,0 +1,2 @@ + +include(CMP0121-SUBLIST-length-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-Common.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-Common.cmake new file mode 100644 index 0000000..33f57a3 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-Common.cmake @@ -0,0 +1,4 @@ +set(listvar a b c d e) + +list(SUBLIST listvar invalid 2 out) +message("SUBLIST-start: -->${out}<--") diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW-result.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW-result.txt new file mode 100644 index 0000000..d00491f --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW-result.txt @@ -0,0 +1 @@ +1 diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW-stderr.txt new file mode 100644 index 0000000..9819f95 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW-stderr.txt @@ -0,0 +1,8 @@ +CMake Error at CMP0121-SUBLIST-start-Common.cmake:3 \(list\): + list index: invalid is not a valid index +Call Stack \(most recent call first\): + CMP0121-SUBLIST-start-NEW.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) + + +SUBLIST-start: --><-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW.cmake new file mode 100644 index 0000000..3d676a3 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-NEW.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 NEW) +include(CMP0121-SUBLIST-start-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-OLD-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-OLD-stderr.txt new file mode 100644 index 0000000..8da2881 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-OLD-stderr.txt @@ -0,0 +1 @@ +SUBLIST-start: -->a;b<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-OLD.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-OLD.cmake new file mode 100644 index 0000000..268f317 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-OLD.cmake @@ -0,0 +1,2 @@ +cmake_policy(SET CMP0121 OLD) +include(CMP0121-SUBLIST-start-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-WARN-stderr.txt b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-WARN-stderr.txt new file mode 100644 index 0000000..39d0e0e --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-WARN-stderr.txt @@ -0,0 +1,11 @@ +CMake Warning \(dev\) at CMP0121-SUBLIST-start-Common.cmake:3 \(list\): + Policy CMP0121 is not set: The list\(\) command now validates parsing of + index arguments. Run "cmake --help-policy CMP0121" for policy details. + Use the cmake_policy command to set the policy and suppress this warning. + Invalid list index "invalid". +Call Stack \(most recent call first\): + CMP0121-SUBLIST-start-WARN.cmake:2 \(include\) + CMakeLists.txt:3 \(include\) +This warning is for project developers. Use -Wno-dev to suppress it. + +SUBLIST-start: -->a;b<-- diff --git a/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-WARN.cmake b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-WARN.cmake new file mode 100644 index 0000000..a407879 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMP0121-SUBLIST-start-WARN.cmake @@ -0,0 +1,2 @@ + +include(CMP0121-SUBLIST-start-Common.cmake) diff --git a/Tests/RunCMake/CMP0121/CMakeLists.txt b/Tests/RunCMake/CMP0121/CMakeLists.txt new file mode 100644 index 0000000..7cabeb6 --- /dev/null +++ b/Tests/RunCMake/CMP0121/CMakeLists.txt @@ -0,0 +1,3 @@ +cmake_minimum_required(VERSION 3.20) +project(${RunCMake_TEST} NONE) +include(${RunCMake_TEST}.cmake) diff --git a/Tests/RunCMake/CMP0121/RunCMakeTest.cmake b/Tests/RunCMake/CMP0121/RunCMakeTest.cmake new file mode 100644 index 0000000..1ed5b1a --- /dev/null +++ b/Tests/RunCMake/CMP0121/RunCMakeTest.cmake @@ -0,0 +1,7 @@ +include(RunCMake) + +foreach (subcommand IN ITEMS ERANGE GET INSERT REMOVE_AT SUBLIST-length SUBLIST-start) + run_cmake(CMP0121-${subcommand}-WARN) + run_cmake(CMP0121-${subcommand}-OLD) + run_cmake(CMP0121-${subcommand}-NEW) +endforeach () diff --git a/Tests/RunCMake/CMakeLists.txt b/Tests/RunCMake/CMakeLists.txt index 91fe6ca..c842574 100644 --- a/Tests/RunCMake/CMakeLists.txt +++ b/Tests/RunCMake/CMakeLists.txt @@ -131,6 +131,7 @@ if(CMAKE_GENERATOR MATCHES "Ninja") endif() add_RunCMake_test(CMP0118) add_RunCMake_test(CMP0119 -DCMAKE_C_COMPILER_ID=${CMAKE_C_COMPILER_ID}) +add_RunCMake_test(CMP0121) # The test for Policy 65 requires the use of the # CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS variable, which both the VS and Xcode |