From 957c2aac7fb4833b333cf3362cb8c6918a8e8a82 Mon Sep 17 00:00:00 2001 From: Brad King Date: Thu, 7 May 2015 11:43:02 -0400 Subject: RC: Simplify selection of resource compiler based on C/C++ toolchain Revert the refactoring by commit v2.8.11~105^2~1 (Ninja: use MinGW generator code in EnableLanguage, 2013-03-09) and move the MinGW- specific logic back to the "MinGW Makefiles" generator. Instead teach the platform information modules for GNU and MSVC on Windows to set the preferred RC compiler just before enabling the RC language. This way we choose the RC compiler based on the C/C++ toolchain that is actually enabled. --- Modules/Platform/CYGWIN-GNU.cmake | 4 ++++ Modules/Platform/Windows-GNU.cmake | 4 ++++ Modules/Platform/Windows-MSVC.cmake | 3 +++ Source/cmGlobalGenerator.cxx | 32 ------------------------------- Source/cmGlobalGenerator.h | 1 - Source/cmGlobalMinGWMakefileGenerator.cxx | 28 ++++++++++++++++++++++++++- Source/cmGlobalNinjaGenerator.cxx | 1 - 7 files changed, 38 insertions(+), 35 deletions(-) diff --git a/Modules/Platform/CYGWIN-GNU.cmake b/Modules/Platform/CYGWIN-GNU.cmake index 3144ac4..1a46c10 100644 --- a/Modules/Platform/CYGWIN-GNU.cmake +++ b/Modules/Platform/CYGWIN-GNU.cmake @@ -53,5 +53,9 @@ macro(__cygwin_compiler_gnu lang) set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS} -Wl,--enable-auto-import") set(CMAKE_SHARED_MODULE_CREATE_${lang}_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS}") + if(NOT CMAKE_RC_COMPILER_INIT) + set(CMAKE_RC_COMPILER_INIT windres) + endif() + enable_language(RC) endmacro() diff --git a/Modules/Platform/Windows-GNU.cmake b/Modules/Platform/Windows-GNU.cmake index c827c32..c0d7d8c 100644 --- a/Modules/Platform/Windows-GNU.cmake +++ b/Modules/Platform/Windows-GNU.cmake @@ -138,6 +138,10 @@ macro(__windows_compiler_gnu lang) endforeach() endif() + if(NOT CMAKE_RC_COMPILER_INIT) + set(CMAKE_RC_COMPILER_INIT windres) + endif() + enable_language(RC) endmacro() diff --git a/Modules/Platform/Windows-MSVC.cmake b/Modules/Platform/Windows-MSVC.cmake index 2905cee..13fe8bc 100644 --- a/Modules/Platform/Windows-MSVC.cmake +++ b/Modules/Platform/Windows-MSVC.cmake @@ -298,6 +298,9 @@ macro(__windows_compiler_msvc lang) set(CMAKE_${lang}_FLAGS_MINSIZEREL_INIT "/MD /O1 /Ob1 /D NDEBUG") set(CMAKE_${lang}_LINKER_SUPPORTS_PDB ON) + if(NOT CMAKE_RC_COMPILER_INIT) + set(CMAKE_RC_COMPILER_INIT rc) + endif() if(NOT CMAKE_RC_FLAGS_INIT) set(CMAKE_RC_FLAGS_INIT "${_PLATFORM_DEFINES} ${_PLATFORM_DEFINES_${lang}}") endif() diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx index 1c90537..746be4d 100644 --- a/Source/cmGlobalGenerator.cxx +++ b/Source/cmGlobalGenerator.cxx @@ -2421,38 +2421,6 @@ bool cmGlobalGenerator::UseFolderProperty() } //---------------------------------------------------------------------------- -void cmGlobalGenerator::EnableMinGWLanguage(cmMakefile *mf) -{ - this->FindMakeProgram(mf); - std::string makeProgram = mf->GetRequiredDefinition("CMAKE_MAKE_PROGRAM"); - std::vector locations; - locations.push_back(cmSystemTools::GetProgramPath(makeProgram)); - locations.push_back("/mingw/bin"); - locations.push_back("c:/mingw/bin"); - std::string tgcc = cmSystemTools::FindProgram("gcc", locations); - std::string gcc = "gcc.exe"; - if(!tgcc.empty()) - { - gcc = tgcc; - } - std::string tgxx = cmSystemTools::FindProgram("g++", locations); - std::string gxx = "g++.exe"; - if(!tgxx.empty()) - { - gxx = tgxx; - } - std::string trc = cmSystemTools::FindProgram("windres", locations); - std::string rc = "windres.exe"; - if(!trc.empty()) - { - rc = trc; - } - mf->AddDefinition("CMAKE_GENERATOR_CC", gcc.c_str()); - mf->AddDefinition("CMAKE_GENERATOR_CXX", gxx.c_str()); - mf->AddDefinition("CMAKE_GENERATOR_RC", rc.c_str()); -} - -//---------------------------------------------------------------------------- cmTarget cmGlobalGenerator::CreateGlobalTarget( const std::string& name, const char* message, const cmCustomCommandLines* commandLines, diff --git a/Source/cmGlobalGenerator.h b/Source/cmGlobalGenerator.h index 7107198..22ba288 100644 --- a/Source/cmGlobalGenerator.h +++ b/Source/cmGlobalGenerator.h @@ -433,7 +433,6 @@ protected: virtual const char* GetPredefinedTargetsFolder(); virtual bool UseFolderProperty(); - void EnableMinGWLanguage(cmMakefile *mf); private: cmMakefile* TryCompileOuterMakefile; diff --git a/Source/cmGlobalMinGWMakefileGenerator.cxx b/Source/cmGlobalMinGWMakefileGenerator.cxx index c9389aa..b128870 100644 --- a/Source/cmGlobalMinGWMakefileGenerator.cxx +++ b/Source/cmGlobalMinGWMakefileGenerator.cxx @@ -26,7 +26,33 @@ void cmGlobalMinGWMakefileGenerator cmMakefile *mf, bool optional) { - this->EnableMinGWLanguage(mf); + this->FindMakeProgram(mf); + std::string makeProgram = mf->GetRequiredDefinition("CMAKE_MAKE_PROGRAM"); + std::vector locations; + locations.push_back(cmSystemTools::GetProgramPath(makeProgram)); + locations.push_back("/mingw/bin"); + locations.push_back("c:/mingw/bin"); + std::string tgcc = cmSystemTools::FindProgram("gcc", locations); + std::string gcc = "gcc.exe"; + if(!tgcc.empty()) + { + gcc = tgcc; + } + std::string tgxx = cmSystemTools::FindProgram("g++", locations); + std::string gxx = "g++.exe"; + if(!tgxx.empty()) + { + gxx = tgxx; + } + std::string trc = cmSystemTools::FindProgram("windres", locations); + std::string rc = "windres.exe"; + if(!trc.empty()) + { + rc = trc; + } + mf->AddDefinition("CMAKE_GENERATOR_CC", gcc.c_str()); + mf->AddDefinition("CMAKE_GENERATOR_CXX", gxx.c_str()); + mf->AddDefinition("CMAKE_GENERATOR_RC", rc.c_str()); this->cmGlobalUnixMakefileGenerator3::EnableLanguage(l, mf, optional); } diff --git a/Source/cmGlobalNinjaGenerator.cxx b/Source/cmGlobalNinjaGenerator.cxx index 678d60b..9a017e5 100644 --- a/Source/cmGlobalNinjaGenerator.cxx +++ b/Source/cmGlobalNinjaGenerator.cxx @@ -555,7 +555,6 @@ void cmGlobalNinjaGenerator if (makefile->IsOn("CMAKE_COMPILER_IS_MINGW")) { UsingMinGW = true; - this->EnableMinGWLanguage(makefile); } if (std::find(langs.begin(), langs.end(), "Fortran") != langs.end()) { -- cgit v0.12