From 409527a03ced550fbc295faf965aebc7b8dbe003 Mon Sep 17 00:00:00 2001 From: Brad King Date: Wed, 25 Oct 2017 13:54:26 -0400 Subject: CMP0037: De-duplicate check and message generation --- Source/cmAddCustomTargetCommand.cxx | 34 ++++------------------------------ Source/cmAddExecutableCommand.cxx | 34 +++------------------------------- Source/cmAddLibraryCommand.cxx | 32 ++------------------------------ Source/cmMakefile.cxx | 36 ++++++++++++++++++++++++++++++++++++ Source/cmMakefile.h | 3 +++ 5 files changed, 48 insertions(+), 91 deletions(-) diff --git a/Source/cmAddCustomTargetCommand.cxx b/Source/cmAddCustomTargetCommand.cxx index a8d5b2edd8..f4b4f66b48 100644 --- a/Source/cmAddCustomTargetCommand.cxx +++ b/Source/cmAddCustomTargetCommand.cxx @@ -8,7 +8,7 @@ #include "cmGeneratorExpression.h" #include "cmGlobalGenerator.h" #include "cmMakefile.h" -#include "cmPolicies.h" +#include "cmStateTypes.h" #include "cmSystemTools.h" #include "cmTarget.h" #include "cmake.h" @@ -160,35 +160,9 @@ bool cmAddCustomTargetCommand::InitialPass( if (nameOk) { nameOk = targetName.find(':') == std::string::npos; } - if (!nameOk) { - cmake::MessageType messageType = cmake::AUTHOR_WARNING; - std::ostringstream e; - bool issueMessage = false; - switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0037)) { - case cmPolicies::WARN: - e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0037) << "\n"; - issueMessage = true; - case cmPolicies::OLD: - break; - case cmPolicies::NEW: - case cmPolicies::REQUIRED_IF_USED: - case cmPolicies::REQUIRED_ALWAYS: - issueMessage = true; - messageType = cmake::FATAL_ERROR; - } - if (issueMessage) { - /* clang-format off */ - e << "The target name \"" << targetName << - "\" is reserved or not valid for certain " - "CMake features, such as generator expressions, and may result " - "in undefined behavior."; - /* clang-format on */ - this->Makefile->IssueMessage(messageType, e.str()); - - if (messageType == cmake::FATAL_ERROR) { - return false; - } - } + if (!nameOk && + !this->Makefile->CheckCMP0037(targetName, cmStateEnums::UTILITY)) { + return false; } // Store the last command line finished. diff --git a/Source/cmAddExecutableCommand.cxx b/Source/cmAddExecutableCommand.cxx index 262e3a1356..a95e3da1da 100644 --- a/Source/cmAddExecutableCommand.cxx +++ b/Source/cmAddExecutableCommand.cxx @@ -7,10 +7,8 @@ #include "cmGeneratorExpression.h" #include "cmGlobalGenerator.h" #include "cmMakefile.h" -#include "cmPolicies.h" #include "cmStateTypes.h" #include "cmTarget.h" -#include "cmake.h" class cmExecutionStatus; @@ -63,35 +61,9 @@ bool cmAddExecutableCommand::InitialPass(std::vector const& args, if (nameOk && !importTarget && !isAlias) { nameOk = exename.find(':') == std::string::npos; } - if (!nameOk) { - cmake::MessageType messageType = cmake::AUTHOR_WARNING; - std::ostringstream e; - bool issueMessage = false; - switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0037)) { - case cmPolicies::WARN: - e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0037) << "\n"; - issueMessage = true; - case cmPolicies::OLD: - break; - case cmPolicies::NEW: - case cmPolicies::REQUIRED_IF_USED: - case cmPolicies::REQUIRED_ALWAYS: - issueMessage = true; - messageType = cmake::FATAL_ERROR; - } - if (issueMessage) { - /* clang-format off */ - e << "The target name \"" << exename << - "\" is reserved or not valid for certain " - "CMake features, such as generator expressions, and may result " - "in undefined behavior."; - /* clang-format on */ - this->Makefile->IssueMessage(messageType, e.str()); - - if (messageType == cmake::FATAL_ERROR) { - return false; - } - } + if (!nameOk && + !this->Makefile->CheckCMP0037(exename, cmStateEnums::EXECUTABLE)) { + return false; } // Special modifiers are not allowed with IMPORTED signature. diff --git a/Source/cmAddLibraryCommand.cxx b/Source/cmAddLibraryCommand.cxx index 31c2ecfcec..4400f44e62 100644 --- a/Source/cmAddLibraryCommand.cxx +++ b/Source/cmAddLibraryCommand.cxx @@ -7,7 +7,6 @@ #include "cmGeneratorExpression.h" #include "cmGlobalGenerator.h" #include "cmMakefile.h" -#include "cmPolicies.h" #include "cmState.h" #include "cmStateTypes.h" #include "cmSystemTools.h" @@ -175,35 +174,8 @@ bool cmAddLibraryCommand::InitialPass(std::vector const& args, if (nameOk && !importTarget && !isAlias) { nameOk = libName.find(':') == std::string::npos; } - if (!nameOk) { - cmake::MessageType messageType = cmake::AUTHOR_WARNING; - std::ostringstream e; - bool issueMessage = false; - switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0037)) { - case cmPolicies::WARN: - if (type != cmStateEnums::INTERFACE_LIBRARY) { - e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0037) << "\n"; - issueMessage = true; - } - case cmPolicies::OLD: - break; - case cmPolicies::NEW: - case cmPolicies::REQUIRED_IF_USED: - case cmPolicies::REQUIRED_ALWAYS: - issueMessage = true; - messageType = cmake::FATAL_ERROR; - } - if (issueMessage) { - e << "The target name \"" << libName - << "\" is reserved or not valid for certain " - "CMake features, such as generator expressions, and may result " - "in undefined behavior."; - this->Makefile->IssueMessage(messageType, e.str()); - - if (messageType == cmake::FATAL_ERROR) { - return false; - } - } + if (!nameOk && !this->Makefile->CheckCMP0037(libName, type)) { + return false; } if (isAlias) { diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index fbafbf8b72..43c529c801 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -123,6 +123,42 @@ void cmMakefile::IssueMessage(cmake::MessageType t, this->GetCMakeInstance()->IssueMessage(t, text, this->GetBacktrace()); } +bool cmMakefile::CheckCMP0037(std::string const& targetName, + cmStateEnums::TargetType targetType) const +{ + cmake::MessageType messageType = cmake::AUTHOR_WARNING; + std::ostringstream e; + bool issueMessage = false; + switch (this->GetPolicyStatus(cmPolicies::CMP0037)) { + case cmPolicies::WARN: + if (targetType != cmStateEnums::INTERFACE_LIBRARY) { + e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0037) << "\n"; + issueMessage = true; + } + CM_FALLTHROUGH; + case cmPolicies::OLD: + break; + case cmPolicies::NEW: + case cmPolicies::REQUIRED_IF_USED: + case cmPolicies::REQUIRED_ALWAYS: + issueMessage = true; + messageType = cmake::FATAL_ERROR; + break; + } + if (issueMessage) { + e << "The target name \"" << targetName + << "\" is reserved or not valid for certain " + "CMake features, such as generator expressions, and may result " + "in undefined behavior."; + this->IssueMessage(messageType, e.str()); + + if (messageType == cmake::FATAL_ERROR) { + return false; + } + } + return true; +} + cmStringRange cmMakefile::GetIncludeDirectoriesEntries() const { return this->StateSnapshot.GetDirectory().GetIncludeDirectoriesEntries(); diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h index 7c6cca57bf..5e7a361f07 100644 --- a/Source/cmMakefile.h +++ b/Source/cmMakefile.h @@ -741,6 +741,9 @@ public: /** Set whether or not to report a CMP0000 violation. */ void SetCheckCMP0000(bool b) { this->CheckCMP0000 = b; } + bool CheckCMP0037(std::string const& targetName, + cmStateEnums::TargetType targetType) const; + cmStringRange GetIncludeDirectoriesEntries() const; cmBacktraceRange GetIncludeDirectoriesBacktraces() const; cmStringRange GetCompileOptionsEntries() const; -- cgit v1.2.1