diff options
Diffstat (limited to 'Source/cmake.cxx')
| -rw-r--r-- | Source/cmake.cxx | 2247 |
1 files changed, 875 insertions, 1372 deletions
diff --git a/Source/cmake.cxx b/Source/cmake.cxx index 3fd35fba4c..e4d6656d49 100644 --- a/Source/cmake.cxx +++ b/Source/cmake.cxx @@ -24,9 +24,9 @@ #include "cmTest.h" #if defined(CMAKE_BUILD_WITH_CMAKE) -# include "cmGraphVizWriter.h" -# include "cmVariableWatch.h" -# include <cmsys/SystemInformation.hxx> +#include "cmGraphVizWriter.h" +#include "cmVariableWatch.h" +#include <cmsys/SystemInformation.hxx> #endif #include <cmsys/FStream.hxx> @@ -36,71 +36,71 @@ // only build kdevelop generator on non-windows platforms // when not bootstrapping cmake #if !defined(_WIN32) -# if defined(CMAKE_BUILD_WITH_CMAKE) -# define CMAKE_USE_KDEVELOP -# endif +#if defined(CMAKE_BUILD_WITH_CMAKE) +#define CMAKE_USE_KDEVELOP +#endif #endif #if defined(CMAKE_BUILD_WITH_CMAKE) -# define CMAKE_USE_ECLIPSE +#define CMAKE_USE_ECLIPSE #endif #if defined(__MINGW32__) && !defined(CMAKE_BUILD_WITH_CMAKE) -# define CMAKE_BOOT_MINGW +#define CMAKE_BOOT_MINGW #endif // include the generator #if defined(_WIN32) && !defined(__CYGWIN__) -# if !defined(CMAKE_BOOT_MINGW) -# include "cmGlobalBorlandMakefileGenerator.h" -# include "cmGlobalGhsMultiGenerator.h" -# include "cmGlobalJOMMakefileGenerator.h" -# include "cmGlobalNMakeMakefileGenerator.h" -# include "cmGlobalVisualStudio10Generator.h" -# include "cmGlobalVisualStudio11Generator.h" -# include "cmGlobalVisualStudio12Generator.h" -# include "cmGlobalVisualStudio14Generator.h" -# include "cmGlobalVisualStudio71Generator.h" -# include "cmGlobalVisualStudio8Generator.h" -# include "cmGlobalVisualStudio9Generator.h" -# define CMAKE_HAVE_VS_GENERATORS -# endif -# include "cmGlobalMSYSMakefileGenerator.h" -# include "cmGlobalMinGWMakefileGenerator.h" +#if !defined(CMAKE_BOOT_MINGW) +#include "cmGlobalBorlandMakefileGenerator.h" +#include "cmGlobalGhsMultiGenerator.h" +#include "cmGlobalJOMMakefileGenerator.h" +#include "cmGlobalNMakeMakefileGenerator.h" +#include "cmGlobalVisualStudio10Generator.h" +#include "cmGlobalVisualStudio11Generator.h" +#include "cmGlobalVisualStudio12Generator.h" +#include "cmGlobalVisualStudio14Generator.h" +#include "cmGlobalVisualStudio71Generator.h" +#include "cmGlobalVisualStudio8Generator.h" +#include "cmGlobalVisualStudio9Generator.h" +#define CMAKE_HAVE_VS_GENERATORS +#endif +#include "cmGlobalMSYSMakefileGenerator.h" +#include "cmGlobalMinGWMakefileGenerator.h" #else #endif #if defined(CMAKE_USE_WMAKE) -# include "cmGlobalWatcomWMakeGenerator.h" +#include "cmGlobalWatcomWMakeGenerator.h" #endif #include "cmGlobalUnixMakefileGenerator3.h" #if defined(CMAKE_BUILD_WITH_CMAKE) -# include "cmGlobalNinjaGenerator.h" +#include "cmGlobalNinjaGenerator.h" #endif #include "cmExtraCodeLiteGenerator.h" #if !defined(CMAKE_BOOT_MINGW) -# include "cmExtraCodeBlocksGenerator.h" +#include "cmExtraCodeBlocksGenerator.h" #endif #include "cmExtraKateGenerator.h" #include "cmExtraSublimeTextGenerator.h" #ifdef CMAKE_USE_KDEVELOP -# include "cmGlobalKdevelopGenerator.h" +#include "cmGlobalKdevelopGenerator.h" #endif #ifdef CMAKE_USE_ECLIPSE -# include "cmExtraEclipseCDT4Generator.h" +#include "cmExtraEclipseCDT4Generator.h" #endif #include <stdlib.h> // required for atoi -#if defined( __APPLE__ ) -# if defined(CMAKE_BUILD_WITH_CMAKE) -# include "cmGlobalXCodeGenerator.h" -# define CMAKE_USE_XCODE 1 -# endif -# include <sys/resource.h> -# include <sys/time.h> +#if defined(__APPLE__) +#if defined(CMAKE_BUILD_WITH_CMAKE) +#include "cmGlobalXCodeGenerator.h" +#define CMAKE_USE_XCODE 1 +#endif +#include <sys/resource.h> +#include <sys/time.h> #endif #include <sys/types.h> @@ -112,8 +112,8 @@ static bool cmakeCheckStampFile(const char* stampName); static bool cmakeCheckStampList(const char* stampName); -void cmWarnUnusedCliWarning(const std::string& variable, - int, void* ctx, const char*, const cmMakefile*) +void cmWarnUnusedCliWarning(const std::string& variable, int, void* ctx, + const char*, const cmMakefile*) { cmake* cm = reinterpret_cast<cmake*>(ctx); cm->MarkCliAsUsed(variable); @@ -137,14 +137,12 @@ cmake::cmake() #ifdef __APPLE__ struct rlimit rlp; - if(!getrlimit(RLIMIT_STACK, &rlp)) - { - if(rlp.rlim_cur != rlp.rlim_max) - { - rlp.rlim_cur = rlp.rlim_max; - setrlimit(RLIMIT_STACK, &rlp); - } + if (!getrlimit(RLIMIT_STACK, &rlp)) { + if (rlp.rlim_cur != rlp.rlim_max) { + rlp.rlim_cur = rlp.rlim_max; + setrlimit(RLIMIT_STACK, &rlp); } + } #endif this->Verbose = false; @@ -168,35 +166,34 @@ cmake::cmake() // these are used to find files when the extension // is not given // The "c" extension MUST precede the "C" extension. - this->SourceFileExtensions.push_back( "c" ); - this->SourceFileExtensions.push_back( "C" ); - - this->SourceFileExtensions.push_back( "c++" ); - this->SourceFileExtensions.push_back( "cc" ); - this->SourceFileExtensions.push_back( "cpp" ); - this->SourceFileExtensions.push_back( "cxx" ); - this->SourceFileExtensions.push_back( "m" ); - this->SourceFileExtensions.push_back( "M" ); - this->SourceFileExtensions.push_back( "mm" ); - - this->HeaderFileExtensions.push_back( "h" ); - this->HeaderFileExtensions.push_back( "hh" ); - this->HeaderFileExtensions.push_back( "h++" ); - this->HeaderFileExtensions.push_back( "hm" ); - this->HeaderFileExtensions.push_back( "hpp" ); - this->HeaderFileExtensions.push_back( "hxx" ); - this->HeaderFileExtensions.push_back( "in" ); - this->HeaderFileExtensions.push_back( "txx" ); + this->SourceFileExtensions.push_back("c"); + this->SourceFileExtensions.push_back("C"); + + this->SourceFileExtensions.push_back("c++"); + this->SourceFileExtensions.push_back("cc"); + this->SourceFileExtensions.push_back("cpp"); + this->SourceFileExtensions.push_back("cxx"); + this->SourceFileExtensions.push_back("m"); + this->SourceFileExtensions.push_back("M"); + this->SourceFileExtensions.push_back("mm"); + + this->HeaderFileExtensions.push_back("h"); + this->HeaderFileExtensions.push_back("hh"); + this->HeaderFileExtensions.push_back("h++"); + this->HeaderFileExtensions.push_back("hm"); + this->HeaderFileExtensions.push_back("hpp"); + this->HeaderFileExtensions.push_back("hxx"); + this->HeaderFileExtensions.push_back("in"); + this->HeaderFileExtensions.push_back("txx"); } cmake::~cmake() { delete this->State; - if (this->GlobalGenerator) - { + if (this->GlobalGenerator) { delete this->GlobalGenerator; this->GlobalGenerator = 0; - } + } cmDeleteAll(this->Generators); #ifdef CMAKE_BUILD_WITH_CMAKE delete this->VariableWatch; @@ -215,288 +212,227 @@ void cmake::CleanupCommandsAndMacros() bool cmake::SetCacheArgs(const std::vector<std::string>& args) { bool findPackageMode = false; - for(unsigned int i=1; i < args.size(); ++i) - { + for (unsigned int i = 1; i < args.size(); ++i) { std::string arg = args[i]; - if(arg.find("-D",0) == 0) - { + if (arg.find("-D", 0) == 0) { std::string entry = arg.substr(2); - if(entry.empty()) - { + if (entry.empty()) { ++i; - if(i < args.size()) - { + if (i < args.size()) { entry = args[i]; - } - else - { + } else { cmSystemTools::Error("-D must be followed with VAR=VALUE."); return false; - } } + } std::string var, value; cmState::CacheEntryType type = cmState::UNINITIALIZED; - if(cmState::ParseCacheEntry(entry, var, value, type)) - { + if (cmState::ParseCacheEntry(entry, var, value, type)) { // The value is transformed if it is a filepath for example, so // we can't compare whether the value is already in the cache until // after we call AddCacheEntry. bool haveValue = false; std::string cachedValue; - if(this->WarnUnusedCli) - { - if(const char *v = this->State->GetInitializedCacheValue(var)) - { + if (this->WarnUnusedCli) { + if (const char* v = this->State->GetInitializedCacheValue(var)) { haveValue = true; cachedValue = v; - } } + } this->AddCacheEntry(var, value.c_str(), - "No help, variable specified on the command line.", type); + "No help, variable specified on the command line.", + type); - if(this->WarnUnusedCli) - { + if (this->WarnUnusedCli) { if (!haveValue || - cachedValue != this->State->GetInitializedCacheValue(var)) - { + cachedValue != this->State->GetInitializedCacheValue(var)) { this->WatchUnusedCli(var); - } } } - else - { + } else { std::cerr << "Parse error in command line argument: " << arg << "\n" << "Should be: VAR:type=value\n"; cmSystemTools::Error("No cmake script provided."); return false; - } } - else if(cmHasLiteralPrefix(arg, "-W")) - { + } else if (cmHasLiteralPrefix(arg, "-W")) { std::string entry = arg.substr(2); - if (entry.empty()) - { + if (entry.empty()) { ++i; - if (i < args.size()) - { + if (i < args.size()) { entry = args[i]; - } - else - { + } else { cmSystemTools::Error("-W must be followed with [no-]<name>."); return false; - } } + } std::string name; bool foundNo = false; bool foundError = false; unsigned int nameStartPosition = 0; - if (entry.find("no-", nameStartPosition) == 0) - { + if (entry.find("no-", nameStartPosition) == 0) { foundNo = true; nameStartPosition += 3; - } + } - if (entry.find("error=", nameStartPosition) == 0) - { + if (entry.find("error=", nameStartPosition) == 0) { foundError = true; nameStartPosition += 6; - } + } name = entry.substr(nameStartPosition); - if (name.empty()) - { + if (name.empty()) { cmSystemTools::Error("No warning name provided."); return false; - } + } - if (!foundNo && !foundError) - { + if (!foundNo && !foundError) { // -W<name> - this->DiagLevels[name] = std::max(this->DiagLevels[name], - DIAG_WARN); - } - else if (foundNo && !foundError) - { - // -Wno<name> - this->DiagLevels[name] = DIAG_IGNORE; - } - else if (!foundNo && foundError) - { + this->DiagLevels[name] = std::max(this->DiagLevels[name], DIAG_WARN); + } else if (foundNo && !foundError) { + // -Wno<name> + this->DiagLevels[name] = DIAG_IGNORE; + } else if (!foundNo && foundError) { // -Werror=<name> this->DiagLevels[name] = DIAG_ERROR; - } - else - { + } else { // -Wno-error=<name> - this->DiagLevels[name] = std::min(this->DiagLevels[name], - DIAG_WARN); - } + this->DiagLevels[name] = std::min(this->DiagLevels[name], DIAG_WARN); } - else if(arg.find("-U",0) == 0) - { + } else if (arg.find("-U", 0) == 0) { std::string entryPattern = arg.substr(2); - if(entryPattern.empty()) - { + if (entryPattern.empty()) { ++i; - if(i < args.size()) - { + if (i < args.size()) { entryPattern = args[i]; - } - else - { + } else { cmSystemTools::Error("-U must be followed with VAR."); return false; - } } + } cmsys::RegularExpression regex( cmsys::Glob::PatternToRegex(entryPattern, true, true).c_str()); - //go through all cache entries and collect the vars which will be removed + // go through all cache entries and collect the vars which will be + // removed std::vector<std::string> entriesToDelete; std::vector<std::string> cacheKeys = this->State->GetCacheEntryKeys(); for (std::vector<std::string>::const_iterator it = cacheKeys.begin(); - it != cacheKeys.end(); ++it) - { + it != cacheKeys.end(); ++it) { cmState::CacheEntryType t = this->State->GetCacheEntryType(*it); - if(t != cmState::STATIC) - { - if (regex.find(it->c_str())) - { + if (t != cmState::STATIC) { + if (regex.find(it->c_str())) { entriesToDelete.push_back(*it); - } } } + } // now remove them from the cache - for(std::vector<std::string>::const_iterator currentEntry = - entriesToDelete.begin(); - currentEntry != entriesToDelete.end(); - ++currentEntry) - { + for (std::vector<std::string>::const_iterator currentEntry = + entriesToDelete.begin(); + currentEntry != entriesToDelete.end(); ++currentEntry) { this->State->RemoveCacheEntry(*currentEntry); - } } - else if(arg.find("-C",0) == 0) - { + } else if (arg.find("-C", 0) == 0) { std::string path = arg.substr(2); - if (path.empty()) - { + if (path.empty()) { ++i; - if(i < args.size()) - { + if (i < args.size()) { path = args[i]; - } - else - { + } else { cmSystemTools::Error("-C must be followed by a file name."); return false; - } } + } std::cout << "loading initial cache file " << path << "\n"; this->ReadListFile(args, path.c_str()); - } - else if(arg.find("-P",0) == 0) - { + } else if (arg.find("-P", 0) == 0) { i++; - if(i >= args.size()) - { + if (i >= args.size()) { cmSystemTools::Error("-P must be followed by a file name."); return false; - } + } std::string path = args[i]; - if (path.empty()) - { + if (path.empty()) { cmSystemTools::Error("No cmake script provided."); return false; - } - this->ReadListFile(args, path.c_str()); } - else if (arg.find("--find-package",0) == 0) - { + this->ReadListFile(args, path.c_str()); + } else if (arg.find("--find-package", 0) == 0) { findPackageMode = true; - } } + } - if (findPackageMode) - { + if (findPackageMode) { return this->FindPackage(args); - } + } return true; } void cmake::ReadListFile(const std::vector<std::string>& args, - const char *path) + const char* path) { // if a generator was not yet created, temporarily create one - cmGlobalGenerator *gg = this->GetGlobalGenerator(); + cmGlobalGenerator* gg = this->GetGlobalGenerator(); bool created = false; // if a generator was not specified use a generic one - if (!gg) - { + if (!gg) { gg = new cmGlobalGenerator(this); created = true; - } + } // read in the list file to fill the cache - if(path) - { + if (path) { this->CurrentSnapshot = this->State->Reset(); std::string homeDir = this->GetHomeDirectory(); std::string homeOutputDir = this->GetHomeOutputDirectory(); this->SetHomeDirectory(cmSystemTools::GetCurrentWorkingDirectory()); this->SetHomeOutputDirectory(cmSystemTools::GetCurrentWorkingDirectory()); cmState::Snapshot snapshot = this->GetCurrentSnapshot(); - snapshot.GetDirectory().SetCurrentBinary - (cmSystemTools::GetCurrentWorkingDirectory()); - snapshot.GetDirectory().SetCurrentSource - (cmSystemTools::GetCurrentWorkingDirectory()); + snapshot.GetDirectory().SetCurrentBinary( + cmSystemTools::GetCurrentWorkingDirectory()); + snapshot.GetDirectory().SetCurrentSource( + cmSystemTools::GetCurrentWorkingDirectory()); snapshot.SetDefaultDefinitions(); cmsys::auto_ptr<cmMakefile> mf(new cmMakefile(gg, snapshot)); - if (this->GetWorkingMode() != NORMAL_MODE) - { + if (this->GetWorkingMode() != NORMAL_MODE) { std::string file(cmSystemTools::CollapseFullPath(path)); cmSystemTools::ConvertToUnixSlashes(file); mf->SetScriptModeFile(file.c_str()); mf->SetArgcArgv(args); - } - if (!mf->ReadListFile(path)) - { + } + if (!mf->ReadListFile(path)) { cmSystemTools::Error("Error processing file: ", path); - } + } this->SetHomeDirectory(homeDir); this->SetHomeOutputDirectory(homeOutputDir); - } + } // free generic one if generated - if (created) - { + if (created) { delete gg; - } + } } - bool cmake::FindPackage(const std::vector<std::string>& args) { - this->SetHomeDirectory - (cmSystemTools::GetCurrentWorkingDirectory()); - this->SetHomeOutputDirectory - (cmSystemTools::GetCurrentWorkingDirectory()); + this->SetHomeDirectory(cmSystemTools::GetCurrentWorkingDirectory()); + this->SetHomeOutputDirectory(cmSystemTools::GetCurrentWorkingDirectory()); // if a generator was not yet created, temporarily create one - cmGlobalGenerator *gg = new cmGlobalGenerator(this); + cmGlobalGenerator* gg = new cmGlobalGenerator(this); this->SetGlobalGenerator(gg); cmState::Snapshot snapshot = this->GetCurrentSnapshot(); - snapshot.GetDirectory().SetCurrentBinary - (cmSystemTools::GetCurrentWorkingDirectory()); - snapshot.GetDirectory().SetCurrentSource - (cmSystemTools::GetCurrentWorkingDirectory()); + snapshot.GetDirectory().SetCurrentBinary( + cmSystemTools::GetCurrentWorkingDirectory()); + snapshot.GetDirectory().SetCurrentSource( + cmSystemTools::GetCurrentWorkingDirectory()); // read in the list file to fill the cache snapshot.SetDefaultDefinitions(); cmMakefile* mf = new cmMakefile(gg, snapshot); @@ -513,22 +449,15 @@ bool cmake::FindPackage(const std::vector<std::string>& args) bool packageFound = mf->IsOn("PACKAGE_FOUND"); bool quiet = mf->IsOn("PACKAGE_QUIET"); - if (!packageFound) - { - if (!quiet) - { + if (!packageFound) { + if (!quiet) { printf("%s not found.\n", packageName.c_str()); - } } - else if (mode == "EXIST") - { - if (!quiet) - { + } else if (mode == "EXIST") { + if (!quiet) { printf("%s found.\n", packageName.c_str()); - } } - else if (mode == "COMPILE") - { + } else if (mode == "COMPILE") { std::string includes = mf->GetSafeDefinition("PACKAGE_INCLUDE_DIRS"); std::vector<std::string> includeDirs; cmSystemTools::ExpandListArgument(includes, includeDirs); @@ -539,9 +468,7 @@ bool cmake::FindPackage(const std::vector<std::string>& args) std::string definitions = mf->GetSafeDefinition("PACKAGE_DEFINITIONS"); printf("%s %s\n", includeFlags.c_str(), definitions.c_str()); - } - else if (mode == "LINK") - { + } else if (mode == "LINK") { const char* targetName = "dummy"; std::vector<std::string> srcs; cmTarget* tgt = mf->AddExecutable(targetName, srcs, true); @@ -550,14 +477,10 @@ bool cmake::FindPackage(const std::vector<std::string>& args) std::string libs = mf->GetSafeDefinition("PACKAGE_LIBRARIES"); std::vector<std::string> libList; cmSystemTools::ExpandListArgument(libs, libList); - for(std::vector<std::string>::const_iterator libIt=libList.begin(); - libIt != libList.end(); - ++libIt) - { - mf->AddLinkLibraryForTarget(targetName, *libIt, - GENERAL_LibraryType); - } - + for (std::vector<std::string>::const_iterator libIt = libList.begin(); + libIt != libList.end(); ++libIt) { + mf->AddLinkLibraryForTarget(targetName, *libIt, GENERAL_LibraryType); + } std::string linkLibs; std::string frameworkPath; @@ -565,32 +488,31 @@ bool cmake::FindPackage(const std::vector<std::string>& args) std::string flags; std::string linkFlags; gg->CreateGenerationObjects(); - cmGeneratorTarget *gtgt = gg->FindGeneratorTarget(tgt->GetName()); + cmGeneratorTarget* gtgt = gg->FindGeneratorTarget(tgt->GetName()); cmLocalGenerator* lg = gtgt->GetLocalGenerator(); lg->GetTargetFlags(linkLibs, frameworkPath, linkPath, flags, linkFlags, gtgt, false); linkLibs = frameworkPath + linkPath + linkLibs; - printf("%s\n", linkLibs.c_str() ); + printf("%s\n", linkLibs.c_str()); -/* if ( use_win32 ) - { - tgt->SetProperty("WIN32_EXECUTABLE", "ON"); - } - if ( use_macbundle) - { - tgt->SetProperty("MACOSX_BUNDLE", "ON"); - }*/ - } + /* if ( use_win32 ) + { + tgt->SetProperty("WIN32_EXECUTABLE", "ON"); + } + if ( use_macbundle) + { + tgt->SetProperty("MACOSX_BUNDLE", "ON"); + }*/ + } // free generic one if generated -// this->SetGlobalGenerator(0); // setting 0-pointer is not possible -// delete gg; // this crashes inside the cmake instance + // this->SetGlobalGenerator(0); // setting 0-pointer is not possible + // delete gg; // this crashes inside the cmake instance return packageFound; } - // Parse the args void cmake::SetArgs(const std::vector<std::string>& args, bool directoriesSetBefore) @@ -598,220 +520,155 @@ void cmake::SetArgs(const std::vector<std::string>& args, bool directoriesSet = directoriesSetBefore; bool haveToolset = false; bool havePlatform = false; - for(unsigned int i=1; i < args.size(); ++i) - { + for (unsigned int i = 1; i < args.size(); ++i) { std::string arg = args[i]; - if(arg.find("-H",0) == 0) - { + if (arg.find("-H", 0) == 0) { directoriesSet = true; std::string path = arg.substr(2); path = cmSystemTools::CollapseFullPath(path); cmSystemTools::ConvertToUnixSlashes(path); this->SetHomeDirectory(path); - } - else if(arg.find("-S",0) == 0) - { + } else if (arg.find("-S", 0) == 0) { // There is no local generate anymore. Ignore -S option. - } - else if(arg.find("-O",0) == 0) - { + } else if (arg.find("-O", 0) == 0) { // There is no local generate anymore. Ignore -O option. - } - else if(arg.find("-B",0) == 0) - { + } else if (arg.find("-B", 0) == 0) { directoriesSet = true; std::string path = arg.substr(2); path = cmSystemTools::CollapseFullPath(path); cmSystemTools::ConvertToUnixSlashes(path); this->SetHomeOutputDirectory(path); - } - else if((i < args.size()-2) && (arg.find("--check-build-system",0) == 0)) - { + } else if ((i < args.size() - 2) && + (arg.find("--check-build-system", 0) == 0)) { this->CheckBuildSystemArgument = args[++i]; this->ClearBuildSystem = (atoi(args[++i].c_str()) > 0); - } - else if((i < args.size()-1) && (arg.find("--check-stamp-file",0) == 0)) - { + } else if ((i < args.size() - 1) && + (arg.find("--check-stamp-file", 0) == 0)) { this->CheckStampFile = args[++i]; - } - else if((i < args.size()-1) && (arg.find("--check-stamp-list",0) == 0)) - { + } else if ((i < args.size() - 1) && + (arg.find("--check-stamp-list", 0) == 0)) { this->CheckStampList = args[++i]; - } + } #if defined(CMAKE_HAVE_VS_GENERATORS) - else if((i < args.size()-1) && (arg.find("--vs-solution-file",0) == 0)) - { + else if ((i < args.size() - 1) && + (arg.find("--vs-solution-file", 0) == 0)) { this->VSSolutionFile = args[++i]; - } + } #endif - else if(arg.find("-V",0) == 0) - { - this->Verbose = true; - } - else if(arg.find("-D",0) == 0) - { + else if (arg.find("-V", 0) == 0) { + this->Verbose = true; + } else if (arg.find("-D", 0) == 0) { // skip for now - } - else if(arg.find("-U",0) == 0) - { + } else if (arg.find("-U", 0) == 0) { // skip for now - } - else if(arg.find("-C",0) == 0) - { + } else if (arg.find("-C", 0) == 0) { // skip for now - } - else if(arg.find("-P",0) == 0) - { + } else if (arg.find("-P", 0) == 0) { // skip for now i++; - } - else if(arg.find("--find-package",0) == 0) - { + } else if (arg.find("--find-package", 0) == 0) { // skip for now i++; - } - else if(arg.find("-W",0) == 0) - { + } else if (arg.find("-W", 0) == 0) { // skip for now - } - else if(arg.find("--graphviz=",0) == 0) - { + } else if (arg.find("--graphviz=", 0) == 0) { std::string path = arg.substr(strlen("--graphviz=")); path = cmSystemTools::CollapseFullPath(path); cmSystemTools::ConvertToUnixSlashes(path); this->GraphVizFile = path; - if ( this->GraphVizFile.empty() ) - { + if (this->GraphVizFile.empty()) { cmSystemTools::Error("No file specified for --graphviz"); - } } - else if(arg.find("--debug-trycompile",0) == 0) - { + } else if (arg.find("--debug-trycompile", 0) == 0) { std::cout << "debug trycompile on\n"; this->DebugTryCompileOn(); - } - else if(arg.find("--debug-output",0) == 0) - { + } else if (arg.find("--debug-output", 0) == 0) { std::cout << "Running with debug output on.\n"; this->SetDebugOutputOn(true); - } - else if(arg.find("--trace-expand",0) == 0) - { + } else if (arg.find("--trace-expand", 0) == 0) { std::cout << "Running with expanded trace output on.\n"; this->SetTrace(true); this->SetTraceExpand(true); - } - else if(arg.find("--trace",0) == 0) - { + } else if (arg.find("--trace", 0) == 0) { std::cout << "Running with trace output on.\n"; this->SetTrace(true); this->SetTraceExpand(false); - } - else if(arg.find("--warn-uninitialized",0) == 0) - { + } else if (arg.find("--warn-uninitialized", 0) == 0) { std::cout << "Warn about uninitialized values.\n"; this->SetWarnUninitialized(true); - } - else if(arg.find("--warn-unused-vars",0) == 0) - { + } else if (arg.find("--warn-unused-vars", 0) == 0) { std::cout << "Finding unused variables.\n"; this->SetWarnUnused(true); - } - else if(arg.find("--no-warn-unused-cli",0) == 0) - { - std::cout << "Not searching for unused variables given on the " << - "command line.\n"; + } else if (arg.find("--no-warn-unused-cli", 0) == 0) { + std::cout << "Not searching for unused variables given on the " + << "command line.\n"; this->SetWarnUnusedCli(false); - } - else if(arg.find("--check-system-vars",0) == 0) - { - std::cout << "Also check system files when warning about unused and " << - "uninitialized variables.\n"; + } else if (arg.find("--check-system-vars", 0) == 0) { + std::cout << "Also check system files when warning about unused and " + << "uninitialized variables.\n"; this->SetCheckSystemVars(true); - } - else if(arg.find("-A",0) == 0) - { + } else if (arg.find("-A", 0) == 0) { std::string value = arg.substr(2); - if(value.empty()) - { + if (value.empty()) { ++i; - if(i >= args.size()) - { + if (i >= args.size()) { cmSystemTools::Error("No platform specified for -A"); return; - } - value = args[i]; } - if(havePlatform) - { + value = args[i]; + } + if (havePlatform) { cmSystemTools::Error("Multiple -A options not allowed"); return; - } + } this->GeneratorPlatform = value; havePlatform = true; - } - else if(arg.find("-T",0) == 0) - { + } else if (arg.find("-T", 0) == 0) { std::string value = arg.substr(2); - if(value.empty()) - { + if (value.empty()) { ++i; - if(i >= args.size()) - { + if (i >= args.size()) { cmSystemTools::Error("No toolset specified for -T"); return; - } - value = args[i]; } - if(haveToolset) - { + value = args[i]; + } + if (haveToolset) { cmSystemTools::Error("Multiple -T options not allowed"); return; - } + } this->GeneratorToolset = value; haveToolset = true; - } - else if(arg.find("-G",0) == 0) - { + } else if (arg.find("-G", 0) == 0) { std::string value = arg.substr(2); - if(value.empty()) - { + if (value.empty()) { ++i; - if(i >= args.size()) - { + if (i >= args.size()) { cmSystemTools::Error("No generator specified for -G"); this->PrintGeneratorList(); return; - } - value = args[i]; } - cmGlobalGenerator* gen = - this->CreateGlobalGenerator(value); - if(!gen) - { + value = args[i]; + } + cmGlobalGenerator* gen = this->CreateGlobalGenerator(value); + if (!gen) { cmSystemTools::Error("Could not create named generator ", value.c_str()); this->PrintGeneratorList(); - } - else - { + } else { this->SetGlobalGenerator(gen); - } } + } // no option assume it is the path to the source - else - { + else { directoriesSet = true; this->SetDirectoriesFromFile(arg.c_str()); - } - } - if(!directoriesSet) - { - this->SetHomeOutputDirectory - (cmSystemTools::GetCurrentWorkingDirectory()); - this->SetHomeDirectory - (cmSystemTools::GetCurrentWorkingDirectory()); } + } + if (!directoriesSet) { + this->SetHomeOutputDirectory(cmSystemTools::GetCurrentWorkingDirectory()); + this->SetHomeDirectory(cmSystemTools::GetCurrentWorkingDirectory()); + } } void cmake::SetDirectoriesFromFile(const char* arg) @@ -821,92 +678,72 @@ void cmake::SetDirectoriesFromFile(const char* arg) std::string listPath; std::string cachePath; bool argIsFile = false; - if(cmSystemTools::FileIsDirectory(arg)) - { + if (cmSystemTools::FileIsDirectory(arg)) { std::string path = cmSystemTools::CollapseFullPath(arg); cmSystemTools::ConvertToUnixSlashes(path); std::string cacheFile = path; cacheFile += "/CMakeCache.txt"; std::string listFile = path; listFile += "/CMakeLists.txt"; - if(cmSystemTools::FileExists(cacheFile.c_str())) - { + if (cmSystemTools::FileExists(cacheFile.c_str())) { cachePath = path; - } - if(cmSystemTools::FileExists(listFile.c_str())) - { + } + if (cmSystemTools::FileExists(listFile.c_str())) { listPath = path; - } } - else if(cmSystemTools::FileExists(arg)) - { + } else if (cmSystemTools::FileExists(arg)) { argIsFile = true; std::string fullPath = cmSystemTools::CollapseFullPath(arg); std::string name = cmSystemTools::GetFilenameName(fullPath); name = cmSystemTools::LowerCase(name); - if(name == "cmakecache.txt") - { + if (name == "cmakecache.txt") { cachePath = cmSystemTools::GetFilenamePath(fullPath); - } - else if(name == "cmakelists.txt") - { + } else if (name == "cmakelists.txt") { listPath = cmSystemTools::GetFilenamePath(fullPath); - } } - else - { + } else { // Specified file or directory does not exist. Try to set things // up to produce a meaningful error message. std::string fullPath = cmSystemTools::CollapseFullPath(arg); std::string name = cmSystemTools::GetFilenameName(fullPath); name = cmSystemTools::LowerCase(name); - if(name == "cmakecache.txt" || name == "cmakelists.txt") - { + if (name == "cmakecache.txt" || name == "cmakelists.txt") { argIsFile = true; listPath = cmSystemTools::GetFilenamePath(fullPath); - } - else - { + } else { listPath = fullPath; - } } + } // If there is a CMakeCache.txt file, use its settings. - if(!cachePath.empty()) - { - if(this->LoadCache(cachePath)) - { + if (!cachePath.empty()) { + if (this->LoadCache(cachePath)) { const char* existingValue = - this->State->GetCacheEntryValue("CMAKE_HOME_DIRECTORY"); - if (existingValue) - { + this->State->GetCacheEntryValue("CMAKE_HOME_DIRECTORY"); + if (existingValue) { this->SetHomeOutputDirectory(cachePath); this->SetHomeDirectory(existingValue); return; - } } } + } // If there is a CMakeLists.txt file, use it as the source tree. - if(!listPath.empty()) - { + if (!listPath.empty()) { this->SetHomeDirectory(listPath); - if(argIsFile) - { + if (argIsFile) { // Source CMakeLists.txt file given. It was probably dropped // onto the executable in a GUI. Default to an in-source build. this->SetHomeOutputDirectory(listPath); - } - else - { + } else { // Source directory given on command line. Use current working // directory as build tree. std::string cwd = cmSystemTools::GetCurrentWorkingDirectory(); this->SetHomeOutputDirectory(cwd); - } - return; } + return; + } // We didn't find a CMakeLists.txt or CMakeCache.txt file from the // argument. Assume it is the path to the source tree, and use the @@ -922,30 +759,29 @@ void cmake::SetDirectoriesFromFile(const char* arg) int cmake::AddCMakePaths() { // Save the value in the cache - this->AddCacheEntry - ("CMAKE_COMMAND", cmSystemTools::GetCMakeCommand().c_str(), - "Path to CMake executable.", cmState::INTERNAL); + this->AddCacheEntry("CMAKE_COMMAND", + cmSystemTools::GetCMakeCommand().c_str(), + "Path to CMake executable.", cmState::INTERNAL); #ifdef CMAKE_BUILD_WITH_CMAKE - this->AddCacheEntry - ("CMAKE_CTEST_COMMAND", cmSystemTools::GetCTestCommand().c_str(), - "Path to ctest program executable.", cmState::INTERNAL); - this->AddCacheEntry - ("CMAKE_CPACK_COMMAND", cmSystemTools::GetCPackCommand().c_str(), - "Path to cpack program executable.", cmState::INTERNAL); + this->AddCacheEntry("CMAKE_CTEST_COMMAND", + cmSystemTools::GetCTestCommand().c_str(), + "Path to ctest program executable.", cmState::INTERNAL); + this->AddCacheEntry("CMAKE_CPACK_COMMAND", + cmSystemTools::GetCPackCommand().c_str(), + "Path to cpack program executable.", cmState::INTERNAL); #endif - if(!cmSystemTools::FileExists( - (cmSystemTools::GetCMakeRoot()+"/Modules/CMake.cmake").c_str())) - { + if (!cmSystemTools::FileExists( + (cmSystemTools::GetCMakeRoot() + "/Modules/CMake.cmake").c_str())) { // couldn't find modules - cmSystemTools::Error("Could not find CMAKE_ROOT !!!\n" + cmSystemTools::Error( + "Could not find CMAKE_ROOT !!!\n" "CMake has most likely not been installed correctly.\n" "Modules directory not found in\n", cmSystemTools::GetCMakeRoot().c_str()); return 0; - } - this->AddCacheEntry - ("CMAKE_ROOT", cmSystemTools::GetCMakeRoot().c_str(), - "Path to CMake installation.", cmState::INTERNAL); + } + this->AddCacheEntry("CMAKE_ROOT", cmSystemTools::GetCMakeRoot().c_str(), + "Path to CMake installation.", cmState::INTERNAL); return 1; } @@ -955,17 +791,15 @@ void cmake::AddExtraGenerator(const std::string& name, { cmExternalMakefileProjectGenerator* extraGenerator = newFunction(); const std::vector<std::string>& supportedGlobalGenerators = - extraGenerator->GetSupportedGlobalGenerators(); - - for(std::vector<std::string>::const_iterator - it = supportedGlobalGenerators.begin(); - it != supportedGlobalGenerators.end(); - ++it ) - { - std::string fullName = cmExternalMakefileProjectGenerator:: - CreateFullGeneratorName(*it, name); + extraGenerator->GetSupportedGlobalGenerators(); + + for (std::vector<std::string>::const_iterator it = + supportedGlobalGenerators.begin(); + it != supportedGlobalGenerators.end(); ++it) { + std::string fullName = + cmExternalMakefileProjectGenerator::CreateFullGeneratorName(*it, name); this->ExtraGenerators[fullName] = newFunction; - } + } delete extraGenerator; } @@ -973,7 +807,7 @@ void cmake::AddDefaultExtraGenerators() { #if defined(CMAKE_BUILD_WITH_CMAKE) #if defined(_WIN32) && !defined(__CYGWIN__) - // e.g. kdevelop4 ? +// e.g. kdevelop4 ? #endif this->AddExtraGenerator(cmExtraCodeBlocksGenerator::GetActualName(), @@ -995,41 +829,38 @@ void cmake::AddDefaultExtraGenerators() &cmGlobalKdevelopGenerator::New); // for kdevelop also add the generator with just the name of the // extra generator, since it was this way since cmake 2.2 - this->ExtraGenerators[cmGlobalKdevelopGenerator::GetActualName()] - = &cmGlobalKdevelopGenerator::New; + this->ExtraGenerators[cmGlobalKdevelopGenerator::GetActualName()] = + &cmGlobalKdevelopGenerator::New; #endif #endif } - void cmake::GetRegisteredGenerators(std::vector<GeneratorInfo>& generators) { - for (RegisteredGeneratorsVector::const_iterator - i = this->Generators.begin(), e = this->Generators.end(); - i != e; ++i) - { + for (RegisteredGeneratorsVector::const_iterator i = this->Generators.begin(), + e = this->Generators.end(); + i != e; ++i) { std::vector<std::string> names; (*i)->GetGenerators(names); - for (size_t j = 0; j < names.size(); ++j) - { + for (size_t j = 0; j < names.size(); ++j) { GeneratorInfo info; info.supportsToolset = (*i)->SupportsToolset(); info.name = names[j]; generators.push_back(info); - } } + } for (RegisteredExtraGeneratorsMap::const_iterator - i = this->ExtraGenerators.begin(), e = this->ExtraGenerators.end(); - i != e; ++i) - { + i = this->ExtraGenerators.begin(), + e = this->ExtraGenerators.end(); + i != e; ++i) { GeneratorInfo info; info.name = i->first; info.supportsToolset = false; generators.push_back(info); - } + } } cmGlobalGenerator* cmake::CreateGlobalGenerator(const std::string& gname) @@ -1037,32 +868,26 @@ cmGlobalGenerator* cmake::CreateGlobalGenerator(const std::string& gname) cmExternalMakefileProjectGenerator* extraGenerator = 0; std::string name = gname; RegisteredExtraGeneratorsMap::const_iterator extraGenIt = - this->ExtraGenerators.find(name); - if (extraGenIt != this->ExtraGenerators.end()) - { + this->ExtraGenerators.find(name); + if (extraGenIt != this->ExtraGenerators.end()) { extraGenerator = (extraGenIt->second)(); name = extraGenerator->GetGlobalGeneratorName(name); - } + } cmGlobalGenerator* generator = 0; - for (RegisteredGeneratorsVector::const_iterator i = - this->Generators.begin(); i != this->Generators.end(); ++i) - { + for (RegisteredGeneratorsVector::const_iterator i = this->Generators.begin(); + i != this->Generators.end(); ++i) { generator = (*i)->CreateGlobalGenerator(name, this); - if (generator) - { + if (generator) { break; - } } + } - if (generator) - { + if (generator) { generator->SetExternalMakefileProjectGenerator(extraGenerator); - } - else - { + } else { delete extraGenerator; - } + } return generator; } @@ -1070,10 +895,9 @@ cmGlobalGenerator* cmake::CreateGlobalGenerator(const std::string& gname) void cmake::SetHomeDirectory(const std::string& dir) { this->State->SetSourceDirectory(dir); - if (this->CurrentSnapshot.IsValid()) - { + if (this->CurrentSnapshot.IsValid()) { this->CurrentSnapshot.SetDefinition("CMAKE_SOURCE_DIR", dir); - } + } } const char* cmake::GetHomeDirectory() const @@ -1084,10 +908,9 @@ const char* cmake::GetHomeDirectory() const void cmake::SetHomeOutputDirectory(const std::string& dir) { this->State->SetBinaryDirectory(dir); - if (this->CurrentSnapshot.IsValid()) - { + if (this->CurrentSnapshot.IsValid()) { this->CurrentSnapshot.SetDefinition("CMAKE_BINARY_DIR", dir); - } + } } const char* cmake::GetHomeOutputDirectory() const @@ -1095,60 +918,49 @@ const char* cmake::GetHomeOutputDirectory() const return this->State->GetBinaryDirectory(); } -void cmake::SetGlobalGenerator(cmGlobalGenerator *gg) +void cmake::SetGlobalGenerator(cmGlobalGenerator* gg) { - if(!gg) - { + if (!gg) { cmSystemTools::Error("Error SetGlobalGenerator called with null"); return; - } + } // delete the old generator - if (this->GlobalGenerator) - { + if (this->GlobalGenerator) { delete this->GlobalGenerator; // restore the original environment variables CXX and CC // Restore CC std::string env = "CC="; - if(!this->CCEnvironment.empty()) - { + if (!this->CCEnvironment.empty()) { env += this->CCEnvironment; - } + } cmSystemTools::PutEnv(env); env = "CXX="; - if(!this->CXXEnvironment.empty()) - { + if (!this->CXXEnvironment.empty()) { env += this->CXXEnvironment; - } - cmSystemTools::PutEnv(env); } + cmSystemTools::PutEnv(env); + } // set the new this->GlobalGenerator = gg; // set the global flag for unix style paths on cmSystemTools as soon as // the generator is set. This allows gmake to be used on windows. - cmSystemTools::SetForceUnixPaths - (this->GlobalGenerator->GetForceUnixPaths()); + cmSystemTools::SetForceUnixPaths(this->GlobalGenerator->GetForceUnixPaths()); // Save the environment variables CXX and CC const char* cxx = getenv("CXX"); const char* cc = getenv("CC"); - if(cxx) - { + if (cxx) { this->CXXEnvironment = cxx; - } - else - { + } else { this->CXXEnvironment = ""; - } - if(cc) - { + } + if (cc) { this->CCEnvironment = cc; - } - else - { + } else { this->CCEnvironment = ""; - } + } } int cmake::DoPreConfigureChecks() @@ -1156,40 +968,32 @@ int cmake::DoPreConfigureChecks() // Make sure the Source directory contains a CMakeLists.txt file. std::string srcList = this->GetHomeDirectory(); srcList += "/CMakeLists.txt"; - if(!cmSystemTools::FileExists(srcList.c_str())) - { + if (!cmSystemTools::FileExists(srcList.c_str())) { std::ostringstream err; - if(cmSystemTools::FileIsDirectory(this->GetHomeDirectory())) - { + if (cmSystemTools::FileIsDirectory(this->GetHomeDirectory())) { err << "The source directory \"" << this->GetHomeDirectory() << "\" does not appear to contain CMakeLists.txt.\n"; - } - else if(cmSystemTools::FileExists(this->GetHomeDirectory())) - { + } else if (cmSystemTools::FileExists(this->GetHomeDirectory())) { err << "The source directory \"" << this->GetHomeDirectory() << "\" is a file, not a directory.\n"; - } - else - { + } else { err << "The source directory \"" << this->GetHomeDirectory() << "\" does not exist.\n"; - } + } err << "Specify --help for usage, or press the help button on the CMake " - "GUI."; + "GUI."; cmSystemTools::Error(err.str().c_str()); return -2; - } + } // do a sanity check on some values - if(this->State->GetInitializedCacheValue("CMAKE_HOME_DIRECTORY")) - { + if (this->State->GetInitializedCacheValue("CMAKE_HOME_DIRECTORY")) { std::string cacheStart = this->State->GetInitializedCacheValue("CMAKE_HOME_DIRECTORY"); cacheStart += "/CMakeLists.txt"; std::string currentStart = this->GetHomeDirectory(); currentStart += "/CMakeLists.txt"; - if(!cmSystemTools::SameFile(cacheStart, currentStart)) - { + if (!cmSystemTools::SameFile(cacheStart, currentStart)) { std::string message = "The source \""; message += currentStart; message += "\" does not match the source \""; @@ -1198,12 +1002,10 @@ int cmake::DoPreConfigureChecks() message += "Re-run cmake with a different source directory."; cmSystemTools::Error(message.c_str()); return -2; - } } - else - { + } else { return 0; - } + } return 1; } struct SaveCacheEntry @@ -1219,12 +1021,10 @@ int cmake::HandleDeleteCacheVariables(const std::string& var) std::vector<std::string> argsSplit; cmSystemTools::ExpandListArgument(std::string(var), argsSplit, true); // erase the property to avoid infinite recursion - this->State - ->SetGlobalProperty("__CMAKE_DELETE_CACHE_CHANGE_VARS_", ""); - if(this->State->GetIsInTryCompile()) - { + this->State->SetGlobalProperty("__CMAKE_DELETE_CACHE_CHANGE_VARS_", ""); + if (this->State->GetIsInTryCompile()) { return 0; - } + } std::vector<SaveCacheEntry> saved; std::ostringstream warning; /* clang-format off */ @@ -1233,47 +1033,40 @@ int cmake::HandleDeleteCacheVariables(const std::string& var) << "Configure will be re-run and you may have to reset some variables.\n" << "The following variables have changed:\n"; /* clang-format on */ - for(std::vector<std::string>::iterator i = argsSplit.begin(); - i != argsSplit.end(); ++i) - { + for (std::vector<std::string>::iterator i = argsSplit.begin(); + i != argsSplit.end(); ++i) { SaveCacheEntry save; save.key = *i; warning << *i << "= "; i++; save.value = *i; warning << *i << "\n"; - const char* existingValue = - this->State->GetCacheEntryValue(save.key); - if(existingValue) - { + const char* existingValue = this->State->GetCacheEntryValue(save.key); + if (existingValue) { save.type = this->State->GetCacheEntryType(save.key); - if(const char* help = - this->State->GetCacheEntryProperty(save.key, "HELPSTRING")) - { + if (const char* help = + this->State->GetCacheEntryProperty(save.key, "HELPSTRING")) { save.help = help; - } } - saved.push_back(save); } + saved.push_back(save); + } // remove the cache this->DeleteCache(this->GetHomeOutputDirectory()); // load the empty cache this->LoadCache(); // restore the changed compilers - for(std::vector<SaveCacheEntry>::iterator i = saved.begin(); - i != saved.end(); ++i) - { - this->AddCacheEntry(i->key, i->value.c_str(), - i->help.c_str(), i->type); - } + for (std::vector<SaveCacheEntry>::iterator i = saved.begin(); + i != saved.end(); ++i) { + this->AddCacheEntry(i->key, i->value.c_str(), i->help.c_str(), i->type); + } cmSystemTools::Message(warning.str().c_str()); // avoid reconfigure if there were errors - if(!cmSystemTools::GetErrorOccuredFlag()) - { + if (!cmSystemTools::GetErrorOccuredFlag()) { // re-run configure return this->Configure(); - } + } return 0; } @@ -1281,87 +1074,69 @@ int cmake::Configure() { DiagLevel diagLevel; - if (this->DiagLevels.count("deprecated") == 1) - { + if (this->DiagLevels.count("deprecated") == 1) { diagLevel = this->DiagLevels["deprecated"]; - if (diagLevel == DIAG_IGNORE) - { + if (diagLevel == DIAG_IGNORE) { this->SetSuppressDeprecatedWarnings(true); this->SetDeprecatedWarningsAsErrors(false); - } - else if (diagLevel == DIAG_WARN) - { + } else if (diagLevel == DIAG_WARN) { this->SetSuppressDeprecatedWarnings(false); this->SetDeprecatedWarningsAsErrors(false); - } - else if (diagLevel == DIAG_ERROR) - { + } else if (diagLevel == DIAG_ERROR) { this->SetSuppressDeprecatedWarnings(false); this->SetDeprecatedWarningsAsErrors(true); - } } + } - if (this->DiagLevels.count("dev") == 1) - { + if (this->DiagLevels.count("dev") == 1) { bool setDeprecatedVariables = false; const char* cachedWarnDeprecated = - this->State->GetCacheEntryValue("CMAKE_WARN_DEPRECATED"); + this->State->GetCacheEntryValue("CMAKE_WARN_DEPRECATED"); const char* cachedErrorDeprecated = - this->State->GetCacheEntryValue("CMAKE_ERROR_DEPRECATED"); + this->State->GetCacheEntryValue("CMAKE_ERROR_DEPRECATED"); // don't overwrite deprecated warning setting from a previous invocation - if (!cachedWarnDeprecated && !cachedErrorDeprecated) - { + if (!cachedWarnDeprecated && !cachedErrorDeprecated) { setDeprecatedVariables = true; - } + } diagLevel = this->DiagLevels["dev"]; - if (diagLevel == DIAG_IGNORE) - { + if (diagLevel == DIAG_IGNORE) { this->SetSuppressDevWarnings(true); this->SetDevWarningsAsErrors(false); - if (setDeprecatedVariables) - { + if (setDeprecatedVariables) { this->SetSuppressDeprecatedWarnings(true); this->SetDeprecatedWarningsAsErrors(false); - } } - else if (diagLevel == DIAG_WARN) - { + } else if (diagLevel == DIAG_WARN) { this->SetSuppressDevWarnings(false); this->SetDevWarningsAsErrors(false); - if (setDeprecatedVariables) - { + if (setDeprecatedVariables) { this->SetSuppressDeprecatedWarnings(false); this->SetDeprecatedWarningsAsErrors(false); - } } - else if (diagLevel == DIAG_ERROR) - { + } else if (diagLevel == DIAG_ERROR) { this->SetSuppressDevWarnings(false); this->SetDevWarningsAsErrors(true); - if (setDeprecatedVariables) - { + if (setDeprecatedVariables) { this->SetSuppressDeprecatedWarnings(false); this->SetDeprecatedWarningsAsErrors(true); - } } } + } int ret = this->ActualConfigure(); - const char* delCacheVars = this->State - ->GetGlobalProperty("__CMAKE_DELETE_CACHE_CHANGE_VARS_"); - if(delCacheVars && delCacheVars[0] != 0) - { + const char* delCacheVars = + this->State->GetGlobalProperty("__CMAKE_DELETE_CACHE_CHANGE_VARS_"); + if (delCacheVars && delCacheVars[0] != 0) { return this->HandleDeleteCacheVariables(delCacheVars); - } + } return ret; - } int cmake::ActualConfigure() @@ -1371,48 +1146,39 @@ int cmake::ActualConfigure() this->CleanupCommandsAndMacros(); int res = 0; - if ( this->GetWorkingMode() == NORMAL_MODE ) - { + if (this->GetWorkingMode() == NORMAL_MODE) { res = this->DoPreConfigureChecks(); - } - if ( res < 0 ) - { + } + if (res < 0) { return -2; - } - if ( !res ) - { - this->AddCacheEntry - ("CMAKE_HOME_DIRECTORY", - this->GetHomeDirectory(), - "Source directory with the top level CMakeLists.txt file for this " - "project", - cmState::INTERNAL); - } + } + if (!res) { + this->AddCacheEntry( + "CMAKE_HOME_DIRECTORY", this->GetHomeDirectory(), + "Source directory with the top level CMakeLists.txt file for this " + "project", + cmState::INTERNAL); + } // no generator specified on the command line - if(!this->GlobalGenerator) - { + if (!this->GlobalGenerator) { const char* genName = this->State->GetInitializedCacheValue("CMAKE_GENERATOR"); const char* extraGenName = this->State->GetInitializedCacheValue("CMAKE_EXTRA_GENERATOR"); - if(genName) - { - std::string fullName = cmExternalMakefileProjectGenerator:: - CreateFullGeneratorName(genName, - extraGenName ? extraGenName : ""); + if (genName) { + std::string fullName = + cmExternalMakefileProjectGenerator::CreateFullGeneratorName( + genName, extraGenName ? extraGenName : ""); this->GlobalGenerator = this->CreateGlobalGenerator(fullName); - } - if(this->GlobalGenerator) - { + } + if (this->GlobalGenerator) { // set the global flag for unix style paths on cmSystemTools as // soon as the generator is set. This allows gmake to be used // on windows. - cmSystemTools::SetForceUnixPaths - (this->GlobalGenerator->GetForceUnixPaths()); - } - else - { + cmSystemTools::SetForceUnixPaths( + this->GlobalGenerator->GetForceUnixPaths()); + } else { #if defined(_WIN32) && !defined(__CYGWIN__) && !defined(CMAKE_BOOT_MINGW) std::string installedCompiler; // Try to find the newest VS installed on the computer and @@ -1430,143 +1196,116 @@ int cmake::ActualConfigure() }; VSRegistryEntryName version[] = { /* clang-format needs this comment to break after the opening brace */ - {"7.1", "Visual Studio 7 .NET 2003"}, - {"8.0", "Visual Studio 8 2005"}, - {"9.0", "Visual Studio 9 2008"}, - {"10.0", "Visual Studio 10 2010"}, - {"11.0", "Visual Studio 11 2012"}, - {"12.0", "Visual Studio 12 2013"}, - {"14.0", "Visual Studio 14 2015"}, - {0, 0}}; - for(int i=0; version[i].MSVersion != 0; i++) - { - for(size_t b=0; b < vsVerions.size(); b++) - { + { "7.1", "Visual Studio 7 .NET 2003" }, + { "8.0", "Visual Studio 8 2005" }, + { "9.0", "Visual Studio 9 2008" }, + { "10.0", "Visual Studio 10 2010" }, + { "11.0", "Visual Studio 11 2012" }, + { "12.0", "Visual Studio 12 2013" }, + { "14.0", "Visual Studio 14 2015" }, + { 0, 0 } + }; + for (int i = 0; version[i].MSVersion != 0; i++) { + for (size_t b = 0; b < vsVerions.size(); b++) { std::string reg = vsregBase + vsVerions[b] + version[i].MSVersion; reg += ";InstallDir]"; - cmSystemTools::ExpandRegistryValues(reg, - cmSystemTools::KeyWOW64_32); - if (!(reg == "/registry")) - { + cmSystemTools::ExpandRegistryValues(reg, cmSystemTools::KeyWOW64_32); + if (!(reg == "/registry")) { installedCompiler = version[i].GeneratorName; break; - } } } - cmGlobalGenerator* gen - = this->CreateGlobalGenerator(installedCompiler.c_str()); - if(!gen) - { + } + cmGlobalGenerator* gen = + this->CreateGlobalGenerator(installedCompiler.c_str()); + if (!gen) { gen = new cmGlobalNMakeMakefileGenerator(this); - } + } this->SetGlobalGenerator(gen); std::cout << "-- Building for: " << gen->GetName() << "\n"; #else this->SetGlobalGenerator(new cmGlobalUnixMakefileGenerator3(this)); #endif - } - if(!this->GlobalGenerator) - { + } + if (!this->GlobalGenerator) { cmSystemTools::Error("Could not create generator"); return -1; - } } + } - const char* genName = this->State - ->GetInitializedCacheValue("CMAKE_GENERATOR"); - if(genName) - { - if(!this->GlobalGenerator->MatchesGeneratorName(genName)) - { + const char* genName = + this->State->GetInitializedCacheValue("CMAKE_GENERATOR"); + if (genName) { + if (!this->GlobalGenerator->MatchesGeneratorName(genName)) { std::string message = "Error: generator : "; message += this->GlobalGenerator->GetName(); message += "\nDoes not match the generator used previously: "; message += genName; - message += - "\nEither remove the CMakeCache.txt file and CMakeFiles " - "directory or choose a different binary directory."; + message += "\nEither remove the CMakeCache.txt file and CMakeFiles " + "directory or choose a different binary directory."; cmSystemTools::Error(message.c_str()); return -2; - } } - if(!this->State->GetInitializedCacheValue("CMAKE_GENERATOR")) - { + } + if (!this->State->GetInitializedCacheValue("CMAKE_GENERATOR")) { this->AddCacheEntry("CMAKE_GENERATOR", - this->GlobalGenerator->GetName().c_str(), - "Name of generator.", - cmState::INTERNAL); + this->GlobalGenerator->GetName().c_str(), + "Name of generator.", cmState::INTERNAL); this->AddCacheEntry("CMAKE_EXTRA_GENERATOR", this->GlobalGenerator->GetExtraGeneratorName().c_str(), "Name of external makefile project generator.", cmState::INTERNAL); - } + } - if(const char* platformName = - this->State->GetInitializedCacheValue("CMAKE_GENERATOR_PLATFORM")) - { - if(this->GeneratorPlatform.empty()) - { + if (const char* platformName = + this->State->GetInitializedCacheValue("CMAKE_GENERATOR_PLATFORM")) { + if (this->GeneratorPlatform.empty()) { this->GeneratorPlatform = platformName; - } - else if(this->GeneratorPlatform != platformName) - { + } else if (this->GeneratorPlatform != platformName) { std::string message = "Error: generator platform: "; message += this->GeneratorPlatform; message += "\nDoes not match the platform used previously: "; message += platformName; - message += - "\nEither remove the CMakeCache.txt file and CMakeFiles " - "directory or choose a different binary directory."; + message += "\nEither remove the CMakeCache.txt file and CMakeFiles " + "directory or choose a different binary directory."; cmSystemTools::Error(message.c_str()); return -2; - } } - else - { + } else { this->AddCacheEntry("CMAKE_GENERATOR_PLATFORM", - this->GeneratorPlatform.c_str(), - "Name of generator platform.", - cmState::INTERNAL); - } + this->GeneratorPlatform.c_str(), + "Name of generator platform.", cmState::INTERNAL); + } - if(const char* tsName = - this->State->GetInitializedCacheValue("CMAKE_GENERATOR_TOOLSET")) - { - if(this->GeneratorToolset.empty()) - { + if (const char* tsName = + this->State->GetInitializedCacheValue("CMAKE_GENERATOR_TOOLSET")) { + if (this->GeneratorToolset.empty()) { this->GeneratorToolset = tsName; - } - else if(this->GeneratorToolset != tsName) - { + } else if (this->GeneratorToolset != tsName) { std::string message = "Error: generator toolset: "; message += this->GeneratorToolset; message += "\nDoes not match the toolset used previously: "; message += tsName; - message += - "\nEither remove the CMakeCache.txt file and CMakeFiles " - "directory or choose a different binary directory."; + message += "\nEither remove the CMakeCache.txt file and CMakeFiles " + "directory or choose a different binary directory."; cmSystemTools::Error(message.c_str()); return -2; - } } - else - { + } else { this->AddCacheEntry("CMAKE_GENERATOR_TOOLSET", - this->GeneratorToolset.c_str(), - "Name of generator toolset.", - cmState::INTERNAL); - } + this->GeneratorToolset.c_str(), + "Name of generator toolset.", cmState::INTERNAL); + } // reset any system configuration information, except for when we are // InTryCompile. With TryCompile the system info is taken from the parent's // info to save time - if (!this->State->GetIsInTryCompile()) - { + if (!this->State->GetIsInTryCompile()) { this->GlobalGenerator->ClearEnabledLanguages(); this->TruncateOutputLog("CMakeOutput.log"); this->TruncateOutputLog("CMakeError.log"); - } + } // actually do the configure this->GlobalGenerator->Configure(); @@ -1580,45 +1319,37 @@ int cmake::ActualConfigure() // project requires compatibility with CMake 2.4. We detect this // here by looking for the old CMAKE_BACKWARDS_COMPATIBILITY // variable created when CMP0001 is not set to NEW. - if(this->State - ->GetInitializedCacheValue("CMAKE_BACKWARDS_COMPATIBILITY")) - { - if(!this->State->GetInitializedCacheValue("LIBRARY_OUTPUT_PATH")) - { - this->AddCacheEntry - ("LIBRARY_OUTPUT_PATH", "", - "Single output directory for building all libraries.", - cmState::PATH); - } - if(!this->State - ->GetInitializedCacheValue("EXECUTABLE_OUTPUT_PATH")) - { - this->AddCacheEntry - ("EXECUTABLE_OUTPUT_PATH", "", - "Single output directory for building all executables.", - cmState::PATH); - } + if (this->State->GetInitializedCacheValue("CMAKE_BACKWARDS_COMPATIBILITY")) { + if (!this->State->GetInitializedCacheValue("LIBRARY_OUTPUT_PATH")) { + this->AddCacheEntry( + "LIBRARY_OUTPUT_PATH", "", + "Single output directory for building all libraries.", cmState::PATH); + } + if (!this->State->GetInitializedCacheValue("EXECUTABLE_OUTPUT_PATH")) { + this->AddCacheEntry( + "EXECUTABLE_OUTPUT_PATH", "", + "Single output directory for building all executables.", + cmState::PATH); } + } - cmMakefile* mf=this->GlobalGenerator->GetMakefiles()[0]; - if (mf->IsOn("CTEST_USE_LAUNCHERS") - && !this->State->GetGlobalProperty("RULE_LAUNCH_COMPILE")) - { - cmSystemTools::Error("CTEST_USE_LAUNCHERS is enabled, but the " - "RULE_LAUNCH_COMPILE global property is not defined.\n" - "Did you forget to include(CTest) in the toplevel " - "CMakeLists.txt ?"); - } + cmMakefile* mf = this->GlobalGenerator->GetMakefiles()[0]; + if (mf->IsOn("CTEST_USE_LAUNCHERS") && + !this->State->GetGlobalProperty("RULE_LAUNCH_COMPILE")) { + cmSystemTools::Error( + "CTEST_USE_LAUNCHERS is enabled, but the " + "RULE_LAUNCH_COMPILE global property is not defined.\n" + "Did you forget to include(CTest) in the toplevel " + "CMakeLists.txt ?"); + } // only save the cache if there were no fatal errors - if ( this->GetWorkingMode() == NORMAL_MODE ) - { + if (this->GetWorkingMode() == NORMAL_MODE) { this->SaveCache(this->GetHomeOutputDirectory()); - } - if(cmSystemTools::GetErrorOccuredFlag()) - { + } + if (cmSystemTools::GetErrorOccuredFlag()) { return -1; - } + } return 0; } @@ -1626,23 +1357,19 @@ void cmake::PreLoadCMakeFiles() { std::vector<std::string> args; std::string pre_load = this->GetHomeDirectory(); - if (!pre_load.empty()) - { + if (!pre_load.empty()) { pre_load += "/PreLoad.cmake"; - if ( cmSystemTools::FileExists(pre_load.c_str()) ) - { + if (cmSystemTools::FileExists(pre_load.c_str())) { this->ReadListFile(args, pre_load.c_str()); - } } + } pre_load = this->GetHomeOutputDirectory(); - if (!pre_load.empty()) - { + if (!pre_load.empty()) { pre_load += "/PreLoad.cmake"; - if ( cmSystemTools::FileExists(pre_load.c_str()) ) - { + if (cmSystemTools::FileExists(pre_load.c_str())) { this->ReadListFile(args, pre_load.c_str()); - } } + } } // handle a command line invocation @@ -1650,104 +1377,86 @@ int cmake::Run(const std::vector<std::string>& args, bool noconfigure) { // Process the arguments this->SetArgs(args); - if(cmSystemTools::GetErrorOccuredFlag()) - { + if (cmSystemTools::GetErrorOccuredFlag()) { return -1; - } + } // If we are given a stamp list file check if it is really out of date. - if(!this->CheckStampList.empty() && - cmakeCheckStampList(this->CheckStampList.c_str())) - { + if (!this->CheckStampList.empty() && + cmakeCheckStampList(this->CheckStampList.c_str())) { return 0; - } + } // If we are given a stamp file check if it is really out of date. - if(!this->CheckStampFile.empty() && - cmakeCheckStampFile(this->CheckStampFile.c_str())) - { + if (!this->CheckStampFile.empty() && + cmakeCheckStampFile(this->CheckStampFile.c_str())) { return 0; - } + } - if ( this->GetWorkingMode() == NORMAL_MODE ) - { + if (this->GetWorkingMode() == NORMAL_MODE) { // load the cache - if(this->LoadCache() < 0) - { + if (this->LoadCache() < 0) { cmSystemTools::Error("Error executing cmake::LoadCache(). Aborting.\n"); return -1; - } } - else - { + } else { this->AddCMakePaths(); - } + } // Add any cache args - if ( !this->SetCacheArgs(args) ) - { + if (!this->SetCacheArgs(args)) { cmSystemTools::Error("Problem processing arguments. Aborting.\n"); return -1; - } + } // In script mode we terminate after running the script. - if(this->GetWorkingMode() != NORMAL_MODE) - { - if(cmSystemTools::GetErrorOccuredFlag()) - { + if (this->GetWorkingMode() != NORMAL_MODE) { + if (cmSystemTools::GetErrorOccuredFlag()) { return -1; - } - else - { + } else { return 0; - } } + } // If MAKEFLAGS are given in the environment, remove the environment // variable. This will prevent try-compile from succeeding when it // should fail (if "-i" is an option). We cannot simply test // whether "-i" is given and remove it because some make programs // encode the MAKEFLAGS variable in a strange way. - if(getenv("MAKEFLAGS")) - { + if (getenv("MAKEFLAGS")) { cmSystemTools::PutEnv("MAKEFLAGS="); - } + } this->PreLoadCMakeFiles(); - if ( noconfigure ) - { + if (noconfigure) { return 0; - } + } // now run the global generate // Check the state of the build system to see if we need to regenerate. - if(!this->CheckBuildSystem()) - { + if (!this->CheckBuildSystem()) { return 0; - } + } int ret = this->Configure(); - if (ret || this->GetWorkingMode() != NORMAL_MODE) - { + if (ret || this->GetWorkingMode() != NORMAL_MODE) { #if defined(CMAKE_HAVE_VS_GENERATORS) - if(!this->VSSolutionFile.empty() && this->GlobalGenerator) - { + if (!this->VSSolutionFile.empty() && this->GlobalGenerator) { // CMake is running to regenerate a Visual Studio build tree // during a build from the VS IDE. The build files cannot be // regenerated, so we should stop the build. - cmSystemTools::Message( - "CMake Configure step failed. " - "Build files cannot be regenerated correctly. " - "Attempting to stop IDE build."); + cmSystemTools::Message("CMake Configure step failed. " + "Build files cannot be regenerated correctly. " + "Attempting to stop IDE build."); cmGlobalVisualStudioGenerator* gg = static_cast<cmGlobalVisualStudioGenerator*>(this->GlobalGenerator); gg->CallVisualStudioMacro(cmGlobalVisualStudioGenerator::MacroStop, this->VSSolutionFile.c_str()); - } + } #endif return ret; - } + } ret = this->Generate(); std::string message = "Build files have been written to: "; message += this->GetHomeOutputDirectory(); @@ -1757,45 +1466,37 @@ int cmake::Run(const std::vector<std::string>& args, bool noconfigure) int cmake::Generate() { - if(!this->GlobalGenerator) - { + if (!this->GlobalGenerator) { return -1; - } - if (!this->GlobalGenerator->Compute()) - { + } + if (!this->GlobalGenerator->Compute()) { return -1; - } + } this->GlobalGenerator->Generate(); - if ( !this->GraphVizFile.empty() ) - { + if (!this->GraphVizFile.empty()) { std::cout << "Generate graphviz: " << this->GraphVizFile << std::endl; this->GenerateGraphViz(this->GraphVizFile.c_str()); - } - if(this->WarnUnusedCli) - { + } + if (this->WarnUnusedCli) { this->RunCheckForUnusedVariables(); - } - if(cmSystemTools::GetErrorOccuredFlag()) - { + } + if (cmSystemTools::GetErrorOccuredFlag()) { return -1; - } + } // Save the cache again after a successful Generate so that any internal // variables created during Generate are saved. (Specifically target GUIDs // for the Visual Studio and Xcode generators.) - if ( this->GetWorkingMode() == NORMAL_MODE ) - { + if (this->GetWorkingMode() == NORMAL_MODE) { this->SaveCache(this->GetHomeOutputDirectory()); - } + } return 0; } void cmake::AddCacheEntry(const std::string& key, const char* value, - const char* helpString, - int type) + const char* helpString, int type) { - this->State->AddCacheEntry(key, value, - helpString, - cmState::CacheEntryType(type)); + this->State->AddCacheEntry(key, value, helpString, + cmState::CacheEntryType(type)); this->UnwatchUnusedCli(key); } @@ -1810,65 +1511,45 @@ void cmake::AddDefaultCommands() GetBootstrapCommands1(commands); GetBootstrapCommands2(commands); GetPredefinedCommands(commands); - for(std::vector<cmCommand*>::iterator i = commands.begin(); - i != commands.end(); ++i) - { + for (std::vector<cmCommand*>::iterator i = commands.begin(); + i != commands.end(); ++i) { this->State->AddCommand(*i); - } + } } void cmake::AddDefaultGenerators() { #if defined(_WIN32) && !defined(__CYGWIN__) -# if !defined(CMAKE_BOOT_MINGW) - this->Generators.push_back( - cmGlobalVisualStudio14Generator::NewFactory()); - this->Generators.push_back( - cmGlobalVisualStudio12Generator::NewFactory()); - this->Generators.push_back( - cmGlobalVisualStudio11Generator::NewFactory()); - this->Generators.push_back( - cmGlobalVisualStudio10Generator::NewFactory()); - this->Generators.push_back( - cmGlobalVisualStudio9Generator::NewFactory()); - this->Generators.push_back( - cmGlobalVisualStudio8Generator::NewFactory()); - this->Generators.push_back( - cmGlobalVisualStudio71Generator::NewFactory()); - this->Generators.push_back( - cmGlobalBorlandMakefileGenerator::NewFactory()); - this->Generators.push_back( - cmGlobalNMakeMakefileGenerator::NewFactory()); - this->Generators.push_back( - cmGlobalJOMMakefileGenerator::NewFactory()); - this->Generators.push_back( - cmGlobalGhsMultiGenerator::NewFactory()); -# endif - this->Generators.push_back( - cmGlobalMSYSMakefileGenerator::NewFactory()); - this->Generators.push_back( - cmGlobalMinGWMakefileGenerator::NewFactory()); +#if !defined(CMAKE_BOOT_MINGW) + this->Generators.push_back(cmGlobalVisualStudio14Generator::NewFactory()); + this->Generators.push_back(cmGlobalVisualStudio12Generator::NewFactory()); + this->Generators.push_back(cmGlobalVisualStudio11Generator::NewFactory()); + this->Generators.push_back(cmGlobalVisualStudio10Generator::NewFactory()); + this->Generators.push_back(cmGlobalVisualStudio9Generator::NewFactory()); + this->Generators.push_back(cmGlobalVisualStudio8Generator::NewFactory()); + this->Generators.push_back(cmGlobalVisualStudio71Generator::NewFactory()); + this->Generators.push_back(cmGlobalBorlandMakefileGenerator::NewFactory()); + this->Generators.push_back(cmGlobalNMakeMakefileGenerator::NewFactory()); + this->Generators.push_back(cmGlobalJOMMakefileGenerator::NewFactory()); + this->Generators.push_back(cmGlobalGhsMultiGenerator::NewFactory()); +#endif + this->Generators.push_back(cmGlobalMSYSMakefileGenerator::NewFactory()); + this->Generators.push_back(cmGlobalMinGWMakefileGenerator::NewFactory()); #endif - this->Generators.push_back( - cmGlobalUnixMakefileGenerator3::NewFactory()); + this->Generators.push_back(cmGlobalUnixMakefileGenerator3::NewFactory()); #if defined(CMAKE_BUILD_WITH_CMAKE) - this->Generators.push_back( - cmGlobalNinjaGenerator::NewFactory()); + this->Generators.push_back(cmGlobalNinjaGenerator::NewFactory()); #endif #if defined(CMAKE_USE_WMAKE) - this->Generators.push_back( - cmGlobalWatcomWMakeGenerator::NewFactory()); + this->Generators.push_back(cmGlobalWatcomWMakeGenerator::NewFactory()); #endif #ifdef CMAKE_USE_XCODE - this->Generators.push_back( - cmGlobalXCodeGenerator::NewFactory()); + this->Generators.push_back(cmGlobalXCodeGenerator::NewFactory()); #endif } -bool cmake::ParseCacheEntry(const std::string& entry, - std::string& var, - std::string& value, - cmState::CacheEntryType& type) +bool cmake::ParseCacheEntry(const std::string& entry, std::string& var, + std::string& value, cmState::CacheEntryType& type) { return cmState::ParseCacheEntry(entry, var, value, type); } @@ -1876,26 +1557,23 @@ bool cmake::ParseCacheEntry(const std::string& entry, int cmake::LoadCache() { // could we not read the cache - if (!this->LoadCache(this->GetHomeOutputDirectory())) - { + if (!this->LoadCache(this->GetHomeOutputDirectory())) { // if it does exist, but isn't readable then warn the user std::string cacheFile = this->GetHomeOutputDirectory(); cacheFile += "/CMakeCache.txt"; - if(cmSystemTools::FileExists(cacheFile.c_str())) - { + if (cmSystemTools::FileExists(cacheFile.c_str())) { cmSystemTools::Error( "There is a CMakeCache.txt file for the current binary tree but " "cmake does not have permission to read it. Please check the " "permissions of the directory you are trying to run CMake on."); return -1; - } } + } // setup CMAKE_ROOT and CMAKE_COMMAND - if(!this->AddCMakePaths()) - { + if (!this->AddCMakePaths()) { return -3; - } + } return 0; } @@ -1906,32 +1584,30 @@ bool cmake::LoadCache(const std::string& path) } bool cmake::LoadCache(const std::string& path, bool internal, - std::set<std::string>& excludes, - std::set<std::string>& includes) + std::set<std::string>& excludes, + std::set<std::string>& includes) { bool result = this->State->LoadCache(path, internal, excludes, includes); - static const char* entries[] = {"CMAKE_CACHE_MAJOR_VERSION", - "CMAKE_CACHE_MINOR_VERSION"}; + static const char* entries[] = { "CMAKE_CACHE_MAJOR_VERSION", + "CMAKE_CACHE_MINOR_VERSION" }; for (const char* const* nameIt = cmArrayBegin(entries); - nameIt != cmArrayEnd(entries); ++nameIt) - { + nameIt != cmArrayEnd(entries); ++nameIt) { this->UnwatchUnusedCli(*nameIt); - } + } return result; } bool cmake::SaveCache(const std::string& path) { bool result = this->State->SaveCache(path); - static const char* entries[] = {"CMAKE_CACHE_MAJOR_VERSION", - "CMAKE_CACHE_MINOR_VERSION", - "CMAKE_CACHE_PATCH_VERSION", - "CMAKE_CACHEFILE_DIR"}; + static const char* entries[] = { "CMAKE_CACHE_MAJOR_VERSION", + "CMAKE_CACHE_MINOR_VERSION", + "CMAKE_CACHE_PATCH_VERSION", + "CMAKE_CACHEFILE_DIR" }; for (const char* const* nameIt = cmArrayBegin(entries); - nameIt != cmArrayEnd(entries); ++nameIt) - { + nameIt != cmArrayEnd(entries); ++nameIt) { this->UnwatchUnusedCli(*nameIt); - } + } return result; } @@ -1940,19 +1616,18 @@ bool cmake::DeleteCache(const std::string& path) return this->State->DeleteCache(path); } -void cmake::SetProgressCallback(ProgressCallbackType f, void *cd) +void cmake::SetProgressCallback(ProgressCallbackType f, void* cd) { this->ProgressCallback = f; this->ProgressCallbackClientData = cd; } -void cmake::UpdateProgress(const char *msg, float prog) +void cmake::UpdateProgress(const char* msg, float prog) { - if(this->ProgressCallback && !this->State->GetIsInTryCompile()) - { + if (this->ProgressCallback && !this->State->GetIsInTryCompile()) { (*this->ProgressCallback)(msg, prog, this->ProgressCallbackClientData); return; - } + } } bool cmake::GetIsInTryCompile() const @@ -1967,23 +1642,22 @@ void cmake::SetIsInTryCompile(bool b) void cmake::GetGeneratorDocumentation(std::vector<cmDocumentationEntry>& v) { - for(RegisteredGeneratorsVector::const_iterator i = - this->Generators.begin(); i != this->Generators.end(); ++i) - { + for (RegisteredGeneratorsVector::const_iterator i = this->Generators.begin(); + i != this->Generators.end(); ++i) { cmDocumentationEntry e; (*i)->GetDocumentation(e); v.push_back(e); - } - for(RegisteredExtraGeneratorsMap::const_iterator i = - this->ExtraGenerators.begin(); i != this->ExtraGenerators.end(); ++i) - { + } + for (RegisteredExtraGeneratorsMap::const_iterator i = + this->ExtraGenerators.begin(); + i != this->ExtraGenerators.end(); ++i) { cmDocumentationEntry e; cmExternalMakefileProjectGenerator* generator = (i->second)(); generator->GetDocumentation(e, i->first); e.Name = i->first; delete generator; v.push_back(e); - } + } } void cmake::PrintGeneratorList() @@ -1992,7 +1666,7 @@ void cmake::PrintGeneratorList() cmDocumentation doc; std::vector<cmDocumentationEntry> generators; this->GetGeneratorDocumentation(generators); - doc.AppendSection("Generators",generators); + doc.AppendSection("Generators", generators); std::cerr << "\n"; doc.PrintDocumentation(cmDocumentation::ListGenerators, std::cerr); #endif @@ -2002,29 +1676,24 @@ void cmake::UpdateConversionPathTable() { // Update the path conversion table with any specified file: const char* tablepath = - this->State - ->GetInitializedCacheValue("CMAKE_PATH_TRANSLATION_FILE"); + this->State->GetInitializedCacheValue("CMAKE_PATH_TRANSLATION_FILE"); - if(tablepath) - { - cmsys::ifstream table( tablepath ); - if(!table) - { + if (tablepath) { + cmsys::ifstream table(tablepath); + if (!table) { cmSystemTools::Error("CMAKE_PATH_TRANSLATION_FILE set to ", tablepath, - ". CMake can not open file."); + ". CMake can not open file."); cmSystemTools::ReportLastSystemError("CMake can not open file."); - } - else - { + } else { std::string a, b; - while(!table.eof()) - { + while (!table.eof()) { // two entries per line - table >> a; table >> b; - cmSystemTools::AddTranslationPath( a, b); - } + table >> a; + table >> b; + cmSystemTools::AddTranslationPath(a, b); } } + } } int cmake::CheckBuildSystem() @@ -2033,37 +1702,33 @@ int cmake::CheckBuildSystem() // the make system's VERBOSE environment variable to enable verbose // output. This can be skipped by setting CMAKE_NO_VERBOSE (which is set // by the Eclipse and KDevelop generators). - bool verbose = ((cmSystemTools::GetEnv("VERBOSE") != 0) - && (cmSystemTools::GetEnv("CMAKE_NO_VERBOSE") == 0)); + bool verbose = ((cmSystemTools::GetEnv("VERBOSE") != 0) && + (cmSystemTools::GetEnv("CMAKE_NO_VERBOSE") == 0)); // This method will check the integrity of the build system if the // option was given on the command line. It reads the given file to // determine whether CMake should rerun. // If no file is provided for the check, we have to rerun. - if(this->CheckBuildSystemArgument.empty()) - { - if(verbose) - { + if (this->CheckBuildSystemArgument.empty()) { + if (verbose) { std::ostringstream msg; msg << "Re-run cmake no build system arguments\n"; cmSystemTools::Stdout(msg.str().c_str()); - } - return 1; } + return 1; + } // If the file provided does not exist, we have to rerun. - if(!cmSystemTools::FileExists(this->CheckBuildSystemArgument.c_str())) - { - if(verbose) - { + if (!cmSystemTools::FileExists(this->CheckBuildSystemArgument.c_str())) { + if (verbose) { std::ostringstream msg; - msg << "Re-run cmake missing file: " - << this->CheckBuildSystemArgument << "\n"; + msg << "Re-run cmake missing file: " << this->CheckBuildSystemArgument + << "\n"; cmSystemTools::Stdout(msg.str().c_str()); - } - return 1; } + return 1; + } // Read the rerun check file and use it to decide whether to do the // global generate. @@ -2073,156 +1738,129 @@ int cmake::CheckBuildSystem() cm.GetCurrentSnapshot().SetDefaultDefinitions(); cmGlobalGenerator gg(&cm); cmsys::auto_ptr<cmMakefile> mf(new cmMakefile(&gg, cm.GetCurrentSnapshot())); - if(!mf->ReadListFile(this->CheckBuildSystemArgument.c_str()) || - cmSystemTools::GetErrorOccuredFlag()) - { - if(verbose) - { + if (!mf->ReadListFile(this->CheckBuildSystemArgument.c_str()) || + cmSystemTools::GetErrorOccuredFlag()) { + if (verbose) { std::ostringstream msg; - msg << "Re-run cmake error reading : " - << this->CheckBuildSystemArgument << "\n"; + msg << "Re-run cmake error reading : " << this->CheckBuildSystemArgument + << "\n"; cmSystemTools::Stdout(msg.str().c_str()); - } + } // There was an error reading the file. Just rerun. return 1; - } + } - if(this->ClearBuildSystem) - { + if (this->ClearBuildSystem) { // Get the generator used for this build system. const char* genName = mf->GetDefinition("CMAKE_DEPENDS_GENERATOR"); - if(!genName || genName[0] == '\0') - { + if (!genName || genName[0] == '\0') { genName = "Unix Makefiles"; - } + } // Create the generator and use it to clear the dependencies. - cmsys::auto_ptr<cmGlobalGenerator> - ggd(this->CreateGlobalGenerator(genName)); - if(ggd.get()) - { + cmsys::auto_ptr<cmGlobalGenerator> ggd( + this->CreateGlobalGenerator(genName)); + if (ggd.get()) { cm.GetCurrentSnapshot().SetDefaultDefinitions(); - cmsys::auto_ptr<cmMakefile> mfd(new cmMakefile(ggd.get(), - cm.GetCurrentSnapshot())); + cmsys::auto_ptr<cmMakefile> mfd( + new cmMakefile(ggd.get(), cm.GetCurrentSnapshot())); cmsys::auto_ptr<cmLocalGenerator> lgd( - ggd->CreateLocalGenerator(mfd.get())); + ggd->CreateLocalGenerator(mfd.get())); lgd->ClearDependencies(mfd.get(), verbose); - } } + } // If any byproduct of makefile generation is missing we must re-run. std::vector<std::string> products; - if(const char* productStr = mf->GetDefinition("CMAKE_MAKEFILE_PRODUCTS")) - { + if (const char* productStr = mf->GetDefinition("CMAKE_MAKEFILE_PRODUCTS")) { cmSystemTools::ExpandListArgument(productStr, products); - } - for(std::vector<std::string>::const_iterator pi = products.begin(); - pi != products.end(); ++pi) - { - if(!(cmSystemTools::FileExists(pi->c_str()) || - cmSystemTools::FileIsSymlink(*pi))) - { - if(verbose) - { + } + for (std::vector<std::string>::const_iterator pi = products.begin(); + pi != products.end(); ++pi) { + if (!(cmSystemTools::FileExists(pi->c_str()) || + cmSystemTools::FileIsSymlink(*pi))) { + if (verbose) { std::ostringstream msg; msg << "Re-run cmake, missing byproduct: " << *pi << "\n"; cmSystemTools::Stdout(msg.str().c_str()); - } - return 1; } + return 1; } + } // Get the set of dependencies and outputs. std::vector<std::string> depends; std::vector<std::string> outputs; const char* dependsStr = mf->GetDefinition("CMAKE_MAKEFILE_DEPENDS"); const char* outputsStr = mf->GetDefinition("CMAKE_MAKEFILE_OUTPUTS"); - if(dependsStr && outputsStr) - { + if (dependsStr && outputsStr) { cmSystemTools::ExpandListArgument(dependsStr, depends); cmSystemTools::ExpandListArgument(outputsStr, outputs); - } - if(depends.empty() || outputs.empty()) - { + } + if (depends.empty() || outputs.empty()) { // Not enough information was provided to do the test. Just rerun. - if(verbose) - { + if (verbose) { std::ostringstream msg; msg << "Re-run cmake no CMAKE_MAKEFILE_DEPENDS " - "or CMAKE_MAKEFILE_OUTPUTS :\n"; + "or CMAKE_MAKEFILE_OUTPUTS :\n"; cmSystemTools::Stdout(msg.str().c_str()); - } - return 1; } + return 1; + } // Find the newest dependency. std::vector<std::string>::iterator dep = depends.begin(); std::string dep_newest = *dep++; - for(;dep != depends.end(); ++dep) - { + for (; dep != depends.end(); ++dep) { int result = 0; - if(this->FileComparison->FileTimeCompare(dep_newest.c_str(), - dep->c_str(), &result)) - { - if(result < 0) - { + if (this->FileComparison->FileTimeCompare(dep_newest.c_str(), dep->c_str(), + &result)) { + if (result < 0) { dep_newest = *dep; - } } - else - { - if(verbose) - { + } else { + if (verbose) { std::ostringstream msg; msg << "Re-run cmake: build system dependency is missing\n"; cmSystemTools::Stdout(msg.str().c_str()); - } - return 1; } + return 1; } + } // Find the oldest output. std::vector<std::string>::iterator out = outputs.begin(); std::string out_oldest = *out++; - for(;out != outputs.end(); ++out) - { + for (; out != outputs.end(); ++out) { int result = 0; - if(this->FileComparison->FileTimeCompare(out_oldest.c_str(), - out->c_str(), &result)) - { - if(result > 0) - { + if (this->FileComparison->FileTimeCompare(out_oldest.c_str(), out->c_str(), + &result)) { + if (result > 0) { out_oldest = *out; - } } - else - { - if(verbose) - { + } else { + if (verbose) { std::ostringstream msg; msg << "Re-run cmake: build system output is missing\n"; cmSystemTools::Stdout(msg.str().c_str()); - } - return 1; } + return 1; } + } // If any output is older than any dependency then rerun. { - int result = 0; - if(!this->FileComparison->FileTimeCompare(out_oldest.c_str(), - dep_newest.c_str(), - &result) || - result < 0) - { - if(verbose) - { - std::ostringstream msg; - msg << "Re-run cmake file: " << out_oldest - << " older than: " << dep_newest << "\n"; - cmSystemTools::Stdout(msg.str().c_str()); + int result = 0; + if (!this->FileComparison->FileTimeCompare(out_oldest.c_str(), + dep_newest.c_str(), &result) || + result < 0) { + if (verbose) { + std::ostringstream msg; + msg << "Re-run cmake file: " << out_oldest + << " older than: " << dep_newest << "\n"; + cmSystemTools::Stdout(msg.str().c_str()); } - return 1; + return 1; } } @@ -2236,30 +1874,26 @@ void cmake::TruncateOutputLog(const char* fname) fullPath += "/"; fullPath += fname; struct stat st; - if ( ::stat(fullPath.c_str(), &st) ) - { + if (::stat(fullPath.c_str(), &st)) { return; - } - if (!this->State->GetInitializedCacheValue("CMAKE_CACHEFILE_DIR")) - { + } + if (!this->State->GetInitializedCacheValue("CMAKE_CACHEFILE_DIR")) { cmSystemTools::RemoveFile(fullPath); return; - } + } off_t fsize = st.st_size; const off_t maxFileSize = 50 * 1024; - if ( fsize < maxFileSize ) - { - //TODO: truncate file + if (fsize < maxFileSize) { + // TODO: truncate file return; - } + } } inline std::string removeQuotes(const std::string& s) { - if(s[0] == '\"' && s[s.size()-1] == '\"') - { - return s.substr(1, s.size()-2); - } + if (s[0] == '\"' && s[s.size() - 1] == '\"') { + return s.substr(1, s.size() - 2); + } return s; } @@ -2272,7 +1906,7 @@ void cmake::GenerateGraphViz(const char* fileName) const { #ifdef CMAKE_BUILD_WITH_CMAKE cmsys::auto_ptr<cmGraphVizWriter> gvWriter( - new cmGraphVizWriter(this->GetGlobalGenerator()->GetLocalGenerators())); + new cmGraphVizWriter(this->GetGlobalGenerator()->GetLocalGenerators())); std::string settingsFile = this->GetHomeOutputDirectory(); settingsFile += "/CMakeGraphVizOptions.cmake"; @@ -2293,13 +1927,13 @@ void cmake::SetProperty(const std::string& prop, const char* value) this->State->SetGlobalProperty(prop, value); } -void cmake::AppendProperty(const std::string& prop, - const char* value, bool asString) +void cmake::AppendProperty(const std::string& prop, const char* value, + bool asString) { this->State->AppendGlobalProperty(prop, value, asString); } -const char *cmake::GetProperty(const std::string& prop) +const char* cmake::GetProperty(const std::string& prop) { return this->State->GetGlobalProperty(prop); } @@ -2309,23 +1943,20 @@ bool cmake::GetPropertyAsBool(const std::string& prop) return this->State->GetGlobalPropertyAsBool(prop); } -cmInstalledFile *cmake::GetOrCreateInstalledFile( - cmMakefile* mf, const std::string& name) +cmInstalledFile* cmake::GetOrCreateInstalledFile(cmMakefile* mf, + const std::string& name) { std::map<std::string, cmInstalledFile>::iterator i = this->InstalledFiles.find(name); - if(i != this->InstalledFiles.end()) - { - cmInstalledFile &file = i->second; + if (i != this->InstalledFiles.end()) { + cmInstalledFile& file = i->second; return &file; - } - else - { - cmInstalledFile &file = this->InstalledFiles[name]; + } else { + cmInstalledFile& file = this->InstalledFiles[name]; file.SetName(mf, name); return &file; - } + } } cmInstalledFile const* cmake::GetInstalledFile(const std::string& name) const @@ -2333,15 +1964,12 @@ cmInstalledFile const* cmake::GetInstalledFile(const std::string& name) const std::map<std::string, cmInstalledFile>::const_iterator i = this->InstalledFiles.find(name); - if(i != this->InstalledFiles.end()) - { + if (i != this->InstalledFiles.end()) { cmInstalledFile const& file = i->second; return &file; - } - else - { + } else { return 0; - } + } } int cmake::GetSystemInformation(std::vector<std::string>& args) @@ -2351,62 +1979,48 @@ int cmake::GetSystemInformation(std::vector<std::string>& args) std::string cwd = cmSystemTools::GetCurrentWorkingDirectory(); std::string destPath = cwd + "/__cmake_systeminformation"; cmSystemTools::RemoveADirectory(destPath); - if (!cmSystemTools::MakeDirectory(destPath.c_str())) - { + if (!cmSystemTools::MakeDirectory(destPath.c_str())) { std::cerr << "Error: --system-information must be run from a " - "writable directory!\n"; + "writable directory!\n"; return 1; - } + } // process the arguments bool writeToStdout = true; - for(unsigned int i=1; i < args.size(); ++i) - { + for (unsigned int i = 1; i < args.size(); ++i) { std::string arg = args[i]; - if(arg.find("-V",0) == 0) - { + if (arg.find("-V", 0) == 0) { this->Verbose = true; - } - else if(arg.find("-G",0) == 0) - { + } else if (arg.find("-G", 0) == 0) { std::string value = arg.substr(2); - if(value.empty()) - { + if (value.empty()) { ++i; - if(i >= args.size()) - { + if (i >= args.size()) { cmSystemTools::Error("No generator specified for -G"); this->PrintGeneratorList(); return -1; - } - value = args[i]; } - cmGlobalGenerator* gen = - this->CreateGlobalGenerator(value); - if(!gen) - { + value = args[i]; + } + cmGlobalGenerator* gen = this->CreateGlobalGenerator(value); + if (!gen) { cmSystemTools::Error("Could not create named generator ", value.c_str()); this->PrintGeneratorList(); - } - else - { + } else { this->SetGlobalGenerator(gen); - } } + } // no option assume it is the output file - else - { - if (!cmSystemTools::FileIsFullPath(arg.c_str())) - { + else { + if (!cmSystemTools::FileIsFullPath(arg.c_str())) { resultFile = cwd; resultFile += "/"; - } + } resultFile += arg; writeToStdout = false; - } } - + } // we have to find the module directory, so we can copy the files this->AddCMakePaths(); @@ -2418,19 +2032,17 @@ int cmake::GetSystemInformation(std::vector<std::string>& args) outFile += "/CMakeLists.txt"; // Copy file - if(!cmSystemTools::cmCopyFile(inFile.c_str(), outFile.c_str())) - { - std::cerr << "Error copying file \"" << inFile - << "\" to \"" << outFile << "\".\n"; + if (!cmSystemTools::cmCopyFile(inFile.c_str(), outFile.c_str())) { + std::cerr << "Error copying file \"" << inFile << "\" to \"" << outFile + << "\".\n"; return 1; - } + } // do we write to a file or to stdout? - if (resultFile.empty()) - { + if (resultFile.empty()) { resultFile = cwd; resultFile += "/__cmake_systeminformation/results.txt"; - } + } // now run cmake on the CMakeLists file cmSystemTools::ChangeDirectory(destPath); @@ -2442,35 +2054,30 @@ int cmake::GetSystemInformation(std::vector<std::string>& args) args2.push_back(resultArg); int res = this->Run(args2, false); - if (res != 0) - { + if (res != 0) { std::cerr << "Error: --system-information failed on internal CMake!\n"; return res; - } + } // change back to the original directory cmSystemTools::ChangeDirectory(cwd); // echo results to stdout if needed - if (writeToStdout) - { + if (writeToStdout) { FILE* fin = cmsys::SystemTools::Fopen(resultFile, "r"); - if(fin) - { + if (fin) { const int bufferSize = 4096; char buffer[bufferSize]; size_t n; - while((n = fread(buffer, 1, bufferSize, fin)) > 0) - { - for(char* c = buffer; c < buffer+n; ++c) - { + while ((n = fread(buffer, 1, bufferSize, fin)) > 0) { + for (char* c = buffer; c < buffer + n; ++c) { putc(*c, stdout); - } - fflush(stdout); } - fclose(fin); + fflush(stdout); } + fclose(fin); } + } // clean up the directory cmSystemTools::RemoveADirectory(destPath); @@ -2491,25 +2098,22 @@ static bool cmakeCheckStampFile(const char* stampName) #else cmsys::ifstream fin(stampDepends.c_str(), std::ios::in); #endif - if(!fin) - { + if (!fin) { // The stamp dependencies file cannot be read. Just assume the // build system is really out of date. std::cout << "CMake is re-running because " << stampName << " dependency file is missing.\n"; return false; - } + } // Compare the stamp dependencies against the dependency file itself. cmFileTimeComparison ftc; std::string dep; - while(cmSystemTools::GetLineFromStream(fin, dep)) - { + while (cmSystemTools::GetLineFromStream(fin, dep)) { int result; - if(!dep.empty() && dep[0] != '#' && - (!ftc.FileTimeCompare(stampDepends.c_str(), dep.c_str(), &result) - || result < 0)) - { + if (!dep.empty() && dep[0] != '#' && + (!ftc.FileTimeCompare(stampDepends.c_str(), dep.c_str(), &result) || + result < 0)) { // The stamp depends file is older than this dependency. The // build system is really out of date. std::cout << "CMake is re-running because " << stampName @@ -2518,8 +2122,8 @@ static bool cmakeCheckStampFile(const char* stampName) std::cout << " is newer than '" << stampDepends << "'\n"; std::cout << " result='" << result << "'\n"; return false; - } } + } // The build system is up to date. The stamp file has been removed // by the VS IDE due to a "rebuild" request. Restore it atomically. @@ -2528,54 +2132,47 @@ static bool cmakeCheckStampFile(const char* stampName) std::string stampTempString = stampTempStream.str(); const char* stampTemp = stampTempString.c_str(); { - // TODO: Teach cmGeneratedFileStream to use a random temp file (with - // multiple tries in unlikely case of conflict) and use that here. - cmsys::ofstream stamp(stampTemp); - stamp << "# CMake generation timestamp file for this directory.\n"; + // TODO: Teach cmGeneratedFileStream to use a random temp file (with + // multiple tries in unlikely case of conflict) and use that here. + cmsys::ofstream stamp(stampTemp); + stamp << "# CMake generation timestamp file for this directory.\n"; } - if(cmSystemTools::RenameFile(stampTemp, stampName)) - { + if (cmSystemTools::RenameFile(stampTemp, stampName)) { // Notify the user why CMake is not re-running. It is safe to // just print to stdout here because this code is only reachable // through an undocumented flag used by the VS generator. - std::cout << "CMake does not need to re-run because " - << stampName << " is up-to-date.\n"; + std::cout << "CMake does not need to re-run because " << stampName + << " is up-to-date.\n"; return true; - } - else - { + } else { cmSystemTools::RemoveFile(stampTemp); cmSystemTools::Error("Cannot restore timestamp ", stampName); return false; - } + } } static bool cmakeCheckStampList(const char* stampList) { // If the stamp list does not exist CMake must rerun to generate it. - if(!cmSystemTools::FileExists(stampList)) - { + if (!cmSystemTools::FileExists(stampList)) { std::cout << "CMake is re-running because generate.stamp.list " << "is missing.\n"; return false; - } + } cmsys::ifstream fin(stampList); - if(!fin) - { + if (!fin) { std::cout << "CMake is re-running because generate.stamp.list " << "could not be read.\n"; return false; - } + } // Check each stamp. std::string stampName; - while(cmSystemTools::GetLineFromStream(fin, stampName)) - { - if(!cmakeCheckStampFile(stampName.c_str())) - { + while (cmSystemTools::GetLineFromStream(fin, stampName)) { + if (!cmakeCheckStampFile(stampName.c_str())) { return false; - } } + } return true; } @@ -2583,30 +2180,22 @@ cmake::MessageType cmake::ConvertMessageType(cmake::MessageType t) { bool warningsAsErrors; - if (t == cmake::AUTHOR_WARNING || t == cmake::AUTHOR_ERROR) - { + if (t == cmake::AUTHOR_WARNING || t == cmake::AUTHOR_ERROR) { warningsAsErrors = this->GetDevWarningsAsErrors(); - if (warningsAsErrors && t == cmake::AUTHOR_WARNING) - { + if (warningsAsErrors && t == cmake::AUTHOR_WARNING) { t = cmake::AUTHOR_ERROR; - } - else if (!warningsAsErrors && t == cmake::AUTHOR_ERROR) - { + } else if (!warningsAsErrors && t == cmake::AUTHOR_ERROR) { t = cmake::AUTHOR_WARNING; - } } - else if (t == cmake::DEPRECATION_WARNING || t == cmake::DEPRECATION_ERROR) - { + } else if (t == cmake::DEPRECATION_WARNING || + t == cmake::DEPRECATION_ERROR) { warningsAsErrors = this->GetDeprecatedWarningsAsErrors(); - if (warningsAsErrors && t == cmake::DEPRECATION_WARNING) - { + if (warningsAsErrors && t == cmake::DEPRECATION_WARNING) { t = cmake::DEPRECATION_ERROR; - } - else if (!warningsAsErrors && t == cmake::DEPRECATION_ERROR) - { + } else if (!warningsAsErrors && t == cmake::DEPRECATION_ERROR) { t = cmake::DEPRECATION_WARNING; - } } + } return t; } @@ -2615,34 +2204,23 @@ bool cmake::IsMessageTypeVisible(cmake::MessageType t) { bool isVisible = true; - if(t == cmake::DEPRECATION_ERROR) - { - if(!this->GetDeprecatedWarningsAsErrors()) - { + if (t == cmake::DEPRECATION_ERROR) { + if (!this->GetDeprecatedWarningsAsErrors()) { isVisible = false; - } } - else if (t == cmake::DEPRECATION_WARNING) - { - if (this->GetSuppressDeprecatedWarnings()) - { + } else if (t == cmake::DEPRECATION_WARNING) { + if (this->GetSuppressDeprecatedWarnings()) { isVisible = false; - } } - else if (t == cmake::AUTHOR_ERROR) - { - if (!this->GetDevWarningsAsErrors()) - { + } else if (t == cmake::AUTHOR_ERROR) { + if (!this->GetDevWarningsAsErrors()) { isVisible = false; - } } - else if (t == cmake::AUTHOR_WARNING) - { - if (this->GetSuppressDevWarnings()) - { + } else if (t == cmake::AUTHOR_WARNING) { + if (this->GetSuppressDevWarnings()) { isVisible = false; - } } + } return isVisible; } @@ -2650,126 +2228,95 @@ bool cmake::IsMessageTypeVisible(cmake::MessageType t) bool cmake::PrintMessagePreamble(cmake::MessageType t, std::ostream& msg) { // Construct the message header. - if(t == cmake::FATAL_ERROR) - { + if (t == cmake::FATAL_ERROR) { msg << "CMake Error"; - } - else if(t == cmake::INTERNAL_ERROR) - { + } else if (t == cmake::INTERNAL_ERROR) { msg << "CMake Internal Error (please report a bug)"; - } - else if(t == cmake::LOG) - { + } else if (t == cmake::LOG) { msg << "CMake Debug Log"; - } - else if(t == cmake::DEPRECATION_ERROR) - { + } else if (t == cmake::DEPRECATION_ERROR) { msg << "CMake Deprecation Error"; - } - else if (t == cmake::DEPRECATION_WARNING) - { + } else if (t == cmake::DEPRECATION_WARNING) { msg << "CMake Deprecation Warning"; - } - else if (t == cmake::AUTHOR_WARNING) - { + } else if (t == cmake::AUTHOR_WARNING) { msg << "CMake Warning (dev)"; - } - else if (t == cmake::AUTHOR_ERROR) - { + } else if (t == cmake::AUTHOR_ERROR) { msg << "CMake Error (dev)"; - } - else - { + } else { msg << "CMake Warning"; - } + } return true; } void printMessageText(std::ostream& msg, std::string const& text) { - msg << ":\n"; - cmDocumentationFormatter formatter; - formatter.SetIndent(" "); - formatter.PrintFormatted(msg, text.c_str()); + msg << ":\n"; + cmDocumentationFormatter formatter; + formatter.SetIndent(" "); + formatter.PrintFormatted(msg, text.c_str()); } void displayMessage(cmake::MessageType t, std::ostringstream& msg) { // Add a note about warning suppression. - if(t == cmake::AUTHOR_WARNING) - { - msg << - "This warning is for project developers. Use -Wno-dev to suppress it."; - } - else if (t == cmake::AUTHOR_ERROR) - { - msg << - "This error is for project developers. Use -Wno-error=dev to suppress " - "it."; - } + if (t == cmake::AUTHOR_WARNING) { + msg << "This warning is for project developers. Use -Wno-dev to suppress " + "it."; + } else if (t == cmake::AUTHOR_ERROR) { + msg << "This error is for project developers. Use -Wno-error=dev to " + "suppress " + "it."; + } // Add a terminating blank line. msg << "\n"; #if defined(CMAKE_BUILD_WITH_CMAKE) // Add a C++ stack trace to internal errors. - if(t == cmake::INTERNAL_ERROR) - { - std::string stack = cmsys::SystemInformation::GetProgramStack(0,0); - if(!stack.empty()) - { - if(cmHasLiteralPrefix(stack, "WARNING:")) - { + if (t == cmake::INTERNAL_ERROR) { + std::string stack = cmsys::SystemInformation::GetProgramStack(0, 0); + if (!stack.empty()) { + if (cmHasLiteralPrefix(stack, "WARNING:")) { stack = "Note:" + stack.substr(8); - } - msg << stack << "\n"; } + msg << stack << "\n"; } + } #endif // Output the message. - if(t == cmake::FATAL_ERROR - || t == cmake::INTERNAL_ERROR - || t == cmake::DEPRECATION_ERROR - || t == cmake::AUTHOR_ERROR) - { + if (t == cmake::FATAL_ERROR || t == cmake::INTERNAL_ERROR || + t == cmake::DEPRECATION_ERROR || t == cmake::AUTHOR_ERROR) { cmSystemTools::SetErrorOccured(); cmSystemTools::Message(msg.str().c_str(), "Error"); - } - else - { + } else { cmSystemTools::Message(msg.str().c_str(), "Warning"); - } + } } void cmake::IssueMessage(cmake::MessageType t, std::string const& text, - cmListFileBacktrace const& bt, - bool force) + cmListFileBacktrace const& bt, bool force) { cmListFileBacktrace backtrace = bt; - if (!force) - { + if (!force) { // override the message type, if needed, for warnings and errors cmake::MessageType override = this->ConvertMessageType(t); - if (override != t) - { + if (override != t) { t = override; force = true; - } } + } - if (!force && !this->IsMessageTypeVisible(t)) - { + if (!force && !this->IsMessageTypeVisible(t)) { return; - } + } std::ostringstream msg; - if (!this->PrintMessagePreamble(t, msg)) - { + if (!this->PrintMessagePreamble(t, msg)) { return; - } + } // Add the immediate context. backtrace.PrintTitle(msg); @@ -2785,103 +2332,83 @@ void cmake::IssueMessage(cmake::MessageType t, std::string const& text, std::vector<std::string> cmake::GetDebugConfigs() { std::vector<std::string> configs; - if(const char* config_list = - this->State->GetGlobalProperty("DEBUG_CONFIGURATIONS")) - { + if (const char* config_list = + this->State->GetGlobalProperty("DEBUG_CONFIGURATIONS")) { // Expand the specified list and convert to upper-case. cmSystemTools::ExpandListArgument(config_list, configs); - std::transform(configs.begin(), - configs.end(), - configs.begin(), + std::transform(configs.begin(), configs.end(), configs.begin(), cmSystemTools::UpperCase); - } + } // If no configurations were specified, use a default list. - if(configs.empty()) - { + if (configs.empty()) { configs.push_back("DEBUG"); - } + } return configs; } - -int cmake::Build(const std::string& dir, - const std::string& target, +int cmake::Build(const std::string& dir, const std::string& target, const std::string& config, - const std::vector<std::string>& nativeOptions, - bool clean) + const std::vector<std::string>& nativeOptions, bool clean) { this->SetHomeDirectory(""); this->SetHomeOutputDirectory(""); - if(!cmSystemTools::FileIsDirectory(dir)) - { + if (!cmSystemTools::FileIsDirectory(dir)) { std::cerr << "Error: " << dir << " is not a directory\n"; return 1; - } + } std::string cachePath = dir; cmSystemTools::ConvertToUnixSlashes(cachePath); std::string cacheFile = cachePath; cacheFile += "/CMakeCache.txt"; - if(!cmSystemTools::FileExists(cacheFile.c_str())) - { + if (!cmSystemTools::FileExists(cacheFile.c_str())) { // search in parent directories for cache std::string cmakeFiles = cachePath; cmakeFiles += "/CMakeFiles"; - if(cmSystemTools::FileExists(cmakeFiles.c_str())) - { + if (cmSystemTools::FileExists(cmakeFiles.c_str())) { std::string cachePathFound = - cmSystemTools::FileExistsInParentDirectories( - "CMakeCache.txt", cachePath.c_str(), "/"); - if(!cachePathFound.empty()) - { + cmSystemTools::FileExistsInParentDirectories("CMakeCache.txt", + cachePath.c_str(), "/"); + if (!cachePathFound.empty()) { cachePath = cmSystemTools::GetFilenamePath(cachePathFound); - } } } + } - if(!this->LoadCache(cachePath)) - { + if (!this->LoadCache(cachePath)) { std::cerr << "Error: could not load cache\n"; return 1; - } + } const char* cachedGenerator = - this->State->GetCacheEntryValue("CMAKE_GENERATOR"); - if(!cachedGenerator) - { + this->State->GetCacheEntryValue("CMAKE_GENERATOR"); + if (!cachedGenerator) { std::cerr << "Error: could not find CMAKE_GENERATOR in Cache\n"; return 1; - } + } cmsys::auto_ptr<cmGlobalGenerator> gen( this->CreateGlobalGenerator(cachedGenerator)); - if(!gen.get()) - { - std::cerr << "Error: could create CMAKE_GENERATOR \"" - << cachedGenerator << "\"\n"; + if (!gen.get()) { + std::cerr << "Error: could create CMAKE_GENERATOR \"" << cachedGenerator + << "\"\n"; return 1; - } + } std::string output; std::string projName; const char* cachedProjectName = - this->State->GetCacheEntryValue("CMAKE_PROJECT_NAME"); - if(!cachedProjectName) - { + this->State->GetCacheEntryValue("CMAKE_PROJECT_NAME"); + if (!cachedProjectName) { std::cerr << "Error: could not find CMAKE_PROJECT_NAME in Cache\n"; return 1; - } + } projName = cachedProjectName; bool verbose = false; const char* cachedVerbose = - this->State->GetCacheEntryValue("CMAKE_VERBOSE_MAKEFILE"); - if(cachedVerbose) - { + this->State->GetCacheEntryValue("CMAKE_VERBOSE_MAKEFILE"); + if (cachedVerbose) { verbose = cmSystemTools::IsOn(cachedVerbose); - } - return gen->Build("", dir, - projName, target, - output, - "", - config, clean, false, verbose, 0, - cmSystemTools::OUTPUT_PASSTHROUGH, + } + return gen->Build("", dir, projName, target, output, "", config, clean, + false, verbose, 0, cmSystemTools::OUTPUT_PASSTHROUGH, nativeOptions); } @@ -2889,10 +2416,9 @@ void cmake::WatchUnusedCli(const std::string& var) { #ifdef CMAKE_BUILD_WITH_CMAKE this->VariableWatch->AddWatch(var, cmWarnUnusedCliWarning, this); - if(this->UsedCliVariables.find(var) == this->UsedCliVariables.end()) - { + if (this->UsedCliVariables.find(var) == this->UsedCliVariables.end()) { this->UsedCliVariables[var] = false; - } + } #endif } @@ -2910,20 +2436,17 @@ void cmake::RunCheckForUnusedVariables() bool haveUnused = false; std::ostringstream msg; msg << "Manually-specified variables were not used by the project:"; - for(std::map<std::string, bool>::const_iterator - it = this->UsedCliVariables.begin(); - it != this->UsedCliVariables.end(); ++it) - { - if(!it->second) - { + for (std::map<std::string, bool>::const_iterator it = + this->UsedCliVariables.begin(); + it != this->UsedCliVariables.end(); ++it) { + if (!it->second) { haveUnused = true; msg << "\n " << it->first; - } } - if(haveUnused) - { + } + if (haveUnused) { this->IssueMessage(cmake::WARNING, msg.str()); - } + } #endif } @@ -2933,16 +2456,13 @@ bool cmake::GetSuppressDevWarnings(cmMakefile const* mf) * The suppression CMake variable may be set in the CMake configuration file * itself, so we have to check what its set to in the makefile if we can. */ - if (mf) - { + if (mf) { return mf->IsOn("CMAKE_SUPPRESS_DEVELOPER_WARNINGS"); - } - else - { - const char* cacheEntryValue = this->State->GetCacheEntryValue( - "CMAKE_SUPPRESS_DEVELOPER_WARNINGS"); + } else { + const char* cacheEntryValue = + this->State->GetCacheEntryValue("CMAKE_SUPPRESS_DEVELOPER_WARNINGS"); return cmSystemTools::IsOn(cacheEntryValue); - } + } } void cmake::SetSuppressDevWarnings(bool b) @@ -2950,15 +2470,13 @@ void cmake::SetSuppressDevWarnings(bool b) std::string value; // equivalent to -Wno-dev - if (b) - { + if (b) { value = "TRUE"; - } + } // equivalent to -Wdev - else - { + else { value = "FALSE"; - } + } this->AddCacheEntry("CMAKE_SUPPRESS_DEVELOPER_WARNINGS", value.c_str(), "Suppress Warnings that are meant for" @@ -2972,17 +2490,14 @@ bool cmake::GetSuppressDeprecatedWarnings(cmMakefile const* mf) * The suppression CMake variable may be set in the CMake configuration file * itself, so we have to check what its set to in the makefile if we can. */ - if (mf) - { + if (mf) { return (mf->IsSet("CMAKE_WARN_DEPRECATED") && !mf->IsOn("CMAKE_WARN_DEPRECATED")); - } - else - { - const char* cacheEntryValue = this->State->GetCacheEntryValue( - "CMAKE_WARN_DEPRECATED"); + } else { + const char* cacheEntryValue = + this->State->GetCacheEntryValue("CMAKE_WARN_DEPRECATED"); return cacheEntryValue && cmSystemTools::IsOff(cacheEntryValue); - } + } } void cmake::SetSuppressDeprecatedWarnings(bool b) @@ -2990,15 +2505,13 @@ void cmake::SetSuppressDeprecatedWarnings(bool b) std::string value; // equivalent to -Wno-deprecated - if (b) - { + if (b) { value = "FALSE"; - } + } // equivalent to -Wdeprecated - else - { + else { value = "TRUE"; - } + } this->AddCacheEntry("CMAKE_WARN_DEPRECATED", value.c_str(), "Whether to issue warnings for deprecated " @@ -3008,17 +2521,14 @@ void cmake::SetSuppressDeprecatedWarnings(bool b) bool cmake::GetDevWarningsAsErrors(cmMakefile const* mf) { - if (mf) - { + if (mf) { return (mf->IsSet("CMAKE_SUPPRESS_DEVELOPER_ERRORS") && !mf->IsOn("CMAKE_SUPPRESS_DEVELOPER_ERRORS")); - } - else - { - const char* cacheEntryValue = this->State->GetCacheEntryValue( - "CMAKE_SUPPRESS_DEVELOPER_ERRORS"); + } else { + const char* cacheEntryValue = + this->State->GetCacheEntryValue("CMAKE_SUPPRESS_DEVELOPER_ERRORS"); return cacheEntryValue && cmSystemTools::IsOff(cacheEntryValue); - } + } } void cmake::SetDevWarningsAsErrors(bool b) @@ -3026,15 +2536,13 @@ void cmake::SetDevWarningsAsErrors(bool b) std::string value; // equivalent to -Werror=dev - if (b) - { + if (b) { value = "FALSE"; - } + } // equivalent to -Wno-error=dev - else - { + else { value = "TRUE"; - } + } this->AddCacheEntry("CMAKE_SUPPRESS_DEVELOPER_ERRORS", value.c_str(), "Suppress errors that are meant for" @@ -3044,16 +2552,13 @@ void cmake::SetDevWarningsAsErrors(bool b) bool cmake::GetDeprecatedWarningsAsErrors(cmMakefile const* mf) { - if (mf) - { + if (mf) { return mf->IsOn("CMAKE_ERROR_DEPRECATED"); - } - else - { - const char* cacheEntryValue = this->State->GetCacheEntryValue( - "CMAKE_ERROR_DEPRECATED"); + } else { + const char* cacheEntryValue = + this->State->GetCacheEntryValue("CMAKE_ERROR_DEPRECATED"); return cmSystemTools::IsOn(cacheEntryValue); - } + } } void cmake::SetDeprecatedWarningsAsErrors(bool b) @@ -3061,15 +2566,13 @@ void cmake::SetDeprecatedWarningsAsErrors(bool b) std::string value; // equivalent to -Werror=deprecated - if (b) - { + if (b) { value = "TRUE"; - } + } // equivalent to -Wno-error=deprecated - else - { + else { value = "FALSE"; - } + } this->AddCacheEntry("CMAKE_ERROR_DEPRECATED", value.c_str(), "Whether to issue deprecation errors for macros" |