diff options
Diffstat (limited to 'Source/cmLocalGenerator.cxx')
| -rw-r--r-- | Source/cmLocalGenerator.cxx | 711 |
1 files changed, 182 insertions, 529 deletions
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx index f24b717..e7dfed5 100644 --- a/Source/cmLocalGenerator.cxx +++ b/Source/cmLocalGenerator.cxx @@ -12,8 +12,13 @@ #include "cmInstallGenerator.h" #include "cmInstallScriptGenerator.h" #include "cmInstallTargetGenerator.h" +#include "cmLinkLineComputer.h" #include "cmMakefile.h" +#include "cmRulePlaceholderExpander.h" #include "cmSourceFile.h" +#include "cmState.h" +#include "cmStateDirectory.h" +#include "cmStateTypes.h" #include "cmSystemTools.h" #include "cmTarget.h" #include "cmTestGenerator.h" @@ -22,16 +27,16 @@ #if defined(CMAKE_BUILD_WITH_CMAKE) #define CM_LG_ENCODE_OBJECT_NAMES -#include <cmsys/MD5.h> +#include "cmCryptoHash.h" #endif #include <algorithm> #include <assert.h> #include <cmsys/RegularExpression.hxx> -#include <ctype.h> #include <iterator> #include <sstream> #include <stdio.h> +#include <string.h> #include <utility> #if defined(__HAIKU__) @@ -39,6 +44,28 @@ #include <StorageDefs.h> #endif +// List of variables that are replaced when +// rules are expanced. These variables are +// replaced in the form <var> with GetSafeDefinition(var). +// ${LANG} is replaced in the variable first with all enabled +// languages. +static const char* ruleReplaceVars[] = { + "CMAKE_${LANG}_COMPILER", + "CMAKE_SHARED_LIBRARY_CREATE_${LANG}_FLAGS", + "CMAKE_SHARED_MODULE_CREATE_${LANG}_FLAGS", + "CMAKE_SHARED_MODULE_${LANG}_FLAGS", + "CMAKE_SHARED_LIBRARY_${LANG}_FLAGS", + "CMAKE_${LANG}_LINK_FLAGS", + "CMAKE_SHARED_LIBRARY_SONAME_${LANG}_FLAG", + "CMAKE_${LANG}_ARCHIVE", + "CMAKE_AR", + "CMAKE_CURRENT_SOURCE_DIR", + "CMAKE_CURRENT_BINARY_DIR", + "CMAKE_RANLIB", + "CMAKE_LINKER", + "CMAKE_CL_SHOWINCLUDES_PREFIX" +}; + cmLocalGenerator::cmLocalGenerator(cmGlobalGenerator* gg, cmMakefile* makefile) : cmOutputConverter(makefile->GetStateSnapshot()) , StateSnapshot(makefile->GetStateSnapshot()) @@ -55,6 +82,65 @@ cmLocalGenerator::cmLocalGenerator(cmGlobalGenerator* gg, cmMakefile* makefile) this->BackwardsCompatibilityFinal = false; this->ComputeObjectMaxPath(); + + std::vector<std::string> enabledLanguages = + this->GetState()->GetEnabledLanguages(); + + this->CompilerSysroot = this->Makefile->GetSafeDefinition("CMAKE_SYSROOT"); + + for (std::vector<std::string>::iterator i = enabledLanguages.begin(); + i != enabledLanguages.end(); ++i) { + std::string const& lang = *i; + if (lang == "NONE") { + continue; + } + this->Compilers["CMAKE_" + lang + "_COMPILER"] = lang; + + this->VariableMappings["CMAKE_" + lang + "_COMPILER"] = + this->Makefile->GetSafeDefinition("CMAKE_" + lang + "_COMPILER"); + + std::string const& compilerArg1 = "CMAKE_" + lang + "_COMPILER_ARG1"; + std::string const& compilerTarget = "CMAKE_" + lang + "_COMPILER_TARGET"; + std::string const& compilerOptionTarget = + "CMAKE_" + lang + "_COMPILE_OPTIONS_TARGET"; + std::string const& compilerExternalToolchain = + "CMAKE_" + lang + "_COMPILER_EXTERNAL_TOOLCHAIN"; + std::string const& compilerOptionExternalToolchain = + "CMAKE_" + lang + "_COMPILE_OPTIONS_EXTERNAL_TOOLCHAIN"; + std::string const& compilerOptionSysroot = + "CMAKE_" + lang + "_COMPILE_OPTIONS_SYSROOT"; + + this->VariableMappings[compilerArg1] = + this->Makefile->GetSafeDefinition(compilerArg1); + this->VariableMappings[compilerTarget] = + this->Makefile->GetSafeDefinition(compilerTarget); + this->VariableMappings[compilerOptionTarget] = + this->Makefile->GetSafeDefinition(compilerOptionTarget); + this->VariableMappings[compilerExternalToolchain] = + this->Makefile->GetSafeDefinition(compilerExternalToolchain); + this->VariableMappings[compilerOptionExternalToolchain] = + this->Makefile->GetSafeDefinition(compilerOptionExternalToolchain); + this->VariableMappings[compilerOptionSysroot] = + this->Makefile->GetSafeDefinition(compilerOptionSysroot); + + for (const char* const* replaceIter = cmArrayBegin(ruleReplaceVars); + replaceIter != cmArrayEnd(ruleReplaceVars); ++replaceIter) { + std::string actualReplace = *replaceIter; + if (actualReplace.find("${LANG}") != actualReplace.npos) { + cmSystemTools::ReplaceString(actualReplace, "${LANG}", lang); + } + + this->VariableMappings[actualReplace] = + this->Makefile->GetSafeDefinition(actualReplace); + } + } +} + +cmRulePlaceholderExpander* cmLocalGenerator::CreateRulePlaceholderExpander() + const +{ + return new cmRulePlaceholderExpander(this->Compilers, this->VariableMappings, + this->CompilerSysroot); } cmLocalGenerator::~cmLocalGenerator() @@ -116,7 +202,7 @@ void cmLocalGenerator::TraceDependencies() std::vector<cmGeneratorTarget*> targets = this->GetGeneratorTargets(); for (std::vector<cmGeneratorTarget*>::iterator t = targets.begin(); t != targets.end(); ++t) { - if ((*t)->GetType() == cmState::INTERFACE_LIBRARY) { + if ((*t)->GetType() == cmStateEnums::INTERFACE_LIBRARY) { continue; } (*t)->TraceDependencies(); @@ -166,7 +252,7 @@ void cmLocalGenerator::GenerateTestFiles() (*gi)->Compute(this); (*gi)->Generate(fout, config, configurationTypes); } - typedef std::vector<cmState::Snapshot> vec_t; + typedef std::vector<cmStateSnapshot> vec_t; vec_t const& children = this->Makefile->GetStateSnapshot().GetChildren(); std::string parentBinDir = this->GetCurrentBinaryDirectory(); for (vec_t::const_iterator i = children.begin(); i != children.end(); ++i) { @@ -363,12 +449,12 @@ void cmLocalGenerator::GenerateInstallRules() this->GenerateTargetInstallRules(fout, config, configurationTypes); // Include install scripts from subdirectories. - std::vector<cmState::Snapshot> children = + std::vector<cmStateSnapshot> children = this->Makefile->GetStateSnapshot().GetChildren(); if (!children.empty()) { fout << "if(NOT CMAKE_INSTALL_LOCAL_ONLY)\n"; fout << " # Include the install script for each subdirectory.\n"; - for (std::vector<cmState::Snapshot>::const_iterator ci = children.begin(); + for (std::vector<cmStateSnapshot>::const_iterator ci = children.begin(); ci != children.end(); ++ci) { if (!ci->GetDirectory().GetPropertyAsBool("EXCLUDE_FROM_ALL")) { std::string odir = ci->GetDirectory().GetCurrentBinary(); @@ -459,7 +545,7 @@ void cmLocalGenerator::ComputeTargetManifest() for (std::vector<cmGeneratorTarget*>::iterator t = targets.begin(); t != targets.end(); ++t) { cmGeneratorTarget* target = *t; - if (target->GetType() == cmState::INTERFACE_LIBRARY) { + if (target->GetType() == cmStateEnums::INTERFACE_LIBRARY) { continue; } for (std::vector<std::string>::iterator ci = configNames.begin(); @@ -480,330 +566,11 @@ cmState* cmLocalGenerator::GetState() const return this->GlobalGenerator->GetCMakeInstance()->GetState(); } -cmState::Snapshot cmLocalGenerator::GetStateSnapshot() const +cmStateSnapshot cmLocalGenerator::GetStateSnapshot() const { return this->Makefile->GetStateSnapshot(); } -// List of variables that are replaced when -// rules are expanced. These variables are -// replaced in the form <var> with GetSafeDefinition(var). -// ${LANG} is replaced in the variable first with all enabled -// languages. -static const char* ruleReplaceVars[] = { - "CMAKE_${LANG}_COMPILER", - "CMAKE_SHARED_LIBRARY_CREATE_${LANG}_FLAGS", - "CMAKE_SHARED_MODULE_CREATE_${LANG}_FLAGS", - "CMAKE_SHARED_MODULE_${LANG}_FLAGS", - "CMAKE_SHARED_LIBRARY_${LANG}_FLAGS", - "CMAKE_${LANG}_LINK_FLAGS", - "CMAKE_SHARED_LIBRARY_SONAME_${LANG}_FLAG", - "CMAKE_${LANG}_ARCHIVE", - "CMAKE_AR", - "CMAKE_CURRENT_SOURCE_DIR", - "CMAKE_CURRENT_BINARY_DIR", - "CMAKE_RANLIB", - "CMAKE_LINKER", - "CMAKE_CL_SHOWINCLUDES_PREFIX", - CM_NULLPTR -}; - -std::string cmLocalGenerator::ExpandRuleVariable( - std::string const& variable, const RuleVariables& replaceValues) -{ - if (replaceValues.LinkFlags) { - if (variable == "LINK_FLAGS") { - return replaceValues.LinkFlags; - } - } - if (replaceValues.Manifests) { - if (variable == "MANIFESTS") { - return replaceValues.Manifests; - } - } - if (replaceValues.Flags) { - if (variable == "FLAGS") { - return replaceValues.Flags; - } - } - - if (replaceValues.Source) { - if (variable == "SOURCE") { - return replaceValues.Source; - } - } - if (replaceValues.PreprocessedSource) { - if (variable == "PREPROCESSED_SOURCE") { - return replaceValues.PreprocessedSource; - } - } - if (replaceValues.AssemblySource) { - if (variable == "ASSEMBLY_SOURCE") { - return replaceValues.AssemblySource; - } - } - if (replaceValues.Object) { - if (variable == "OBJECT") { - return replaceValues.Object; - } - } - if (replaceValues.ObjectDir) { - if (variable == "OBJECT_DIR") { - return replaceValues.ObjectDir; - } - } - if (replaceValues.ObjectFileDir) { - if (variable == "OBJECT_FILE_DIR") { - return replaceValues.ObjectFileDir; - } - } - if (replaceValues.Objects) { - if (variable == "OBJECTS") { - return replaceValues.Objects; - } - } - if (replaceValues.ObjectsQuoted) { - if (variable == "OBJECTS_QUOTED") { - return replaceValues.ObjectsQuoted; - } - } - if (replaceValues.Defines && variable == "DEFINES") { - return replaceValues.Defines; - } - if (replaceValues.Includes && variable == "INCLUDES") { - return replaceValues.Includes; - } - if (replaceValues.TargetPDB) { - if (variable == "TARGET_PDB") { - return replaceValues.TargetPDB; - } - } - if (replaceValues.TargetCompilePDB) { - if (variable == "TARGET_COMPILE_PDB") { - return replaceValues.TargetCompilePDB; - } - } - if (replaceValues.DependencyFile) { - if (variable == "DEP_FILE") { - return replaceValues.DependencyFile; - } - } - - if (replaceValues.Target) { - if (variable == "TARGET_QUOTED") { - std::string targetQuoted = replaceValues.Target; - if (!targetQuoted.empty() && targetQuoted[0] != '\"') { - targetQuoted = '\"'; - targetQuoted += replaceValues.Target; - targetQuoted += '\"'; - } - return targetQuoted; - } - if (variable == "TARGET_UNQUOTED") { - std::string unquoted = replaceValues.Target; - std::string::size_type sz = unquoted.size(); - if (sz > 2 && unquoted[0] == '\"' && unquoted[sz - 1] == '\"') { - unquoted = unquoted.substr(1, sz - 2); - } - return unquoted; - } - if (replaceValues.LanguageCompileFlags) { - if (variable == "LANGUAGE_COMPILE_FLAGS") { - return replaceValues.LanguageCompileFlags; - } - } - if (replaceValues.Target) { - if (variable == "TARGET") { - return replaceValues.Target; - } - } - if (variable == "TARGET_IMPLIB") { - return this->TargetImplib; - } - if (variable == "TARGET_VERSION_MAJOR") { - if (replaceValues.TargetVersionMajor) { - return replaceValues.TargetVersionMajor; - } - return "0"; - } - if (variable == "TARGET_VERSION_MINOR") { - if (replaceValues.TargetVersionMinor) { - return replaceValues.TargetVersionMinor; - } - return "0"; - } - if (replaceValues.Target) { - if (variable == "TARGET_BASE") { - // Strip the last extension off the target name. - std::string targetBase = replaceValues.Target; - std::string::size_type pos = targetBase.rfind('.'); - if (pos != targetBase.npos) { - return targetBase.substr(0, pos); - } - return targetBase; - } - } - } - if (variable == "TARGET_SONAME" || variable == "SONAME_FLAG" || - variable == "TARGET_INSTALLNAME_DIR") { - // All these variables depend on TargetSOName - if (replaceValues.TargetSOName) { - if (variable == "TARGET_SONAME") { - return replaceValues.TargetSOName; - } - if (variable == "SONAME_FLAG" && replaceValues.SONameFlag) { - return replaceValues.SONameFlag; - } - if (replaceValues.TargetInstallNameDir && - variable == "TARGET_INSTALLNAME_DIR") { - return replaceValues.TargetInstallNameDir; - } - } - return ""; - } - if (replaceValues.LinkLibraries) { - if (variable == "LINK_LIBRARIES") { - return replaceValues.LinkLibraries; - } - } - if (replaceValues.Language) { - if (variable == "LANGUAGE") { - return replaceValues.Language; - } - } - if (replaceValues.CMTarget) { - if (variable == "TARGET_NAME") { - return replaceValues.CMTarget->GetName(); - } - if (variable == "TARGET_TYPE") { - return cmState::GetTargetTypeName(replaceValues.CMTarget->GetType()); - } - } - if (replaceValues.Output) { - if (variable == "OUTPUT") { - return replaceValues.Output; - } - } - if (variable == "CMAKE_COMMAND") { - return this->ConvertToOutputFormat( - cmSystemTools::CollapseFullPath(cmSystemTools::GetCMakeCommand()), - SHELL); - } - std::vector<std::string> enabledLanguages = - this->GetState()->GetEnabledLanguages(); - // loop over language specific replace variables - int pos = 0; - while (ruleReplaceVars[pos]) { - for (std::vector<std::string>::iterator i = enabledLanguages.begin(); - i != enabledLanguages.end(); ++i) { - const char* lang = i->c_str(); - std::string actualReplace = ruleReplaceVars[pos]; - // If this is the compiler then look for the extra variable - // _COMPILER_ARG1 which must be the first argument to the compiler - const char* compilerArg1 = CM_NULLPTR; - const char* compilerTarget = CM_NULLPTR; - const char* compilerOptionTarget = CM_NULLPTR; - const char* compilerExternalToolchain = CM_NULLPTR; - const char* compilerOptionExternalToolchain = CM_NULLPTR; - const char* compilerSysroot = CM_NULLPTR; - const char* compilerOptionSysroot = CM_NULLPTR; - if (actualReplace == "CMAKE_${LANG}_COMPILER") { - std::string arg1 = actualReplace + "_ARG1"; - cmSystemTools::ReplaceString(arg1, "${LANG}", lang); - compilerArg1 = this->Makefile->GetDefinition(arg1); - compilerTarget = this->Makefile->GetDefinition( - std::string("CMAKE_") + lang + "_COMPILER_TARGET"); - compilerOptionTarget = this->Makefile->GetDefinition( - std::string("CMAKE_") + lang + "_COMPILE_OPTIONS_TARGET"); - compilerExternalToolchain = this->Makefile->GetDefinition( - std::string("CMAKE_") + lang + "_COMPILER_EXTERNAL_TOOLCHAIN"); - compilerOptionExternalToolchain = - this->Makefile->GetDefinition(std::string("CMAKE_") + lang + - "_COMPILE_OPTIONS_EXTERNAL_TOOLCHAIN"); - compilerSysroot = this->Makefile->GetDefinition("CMAKE_SYSROOT"); - compilerOptionSysroot = this->Makefile->GetDefinition( - std::string("CMAKE_") + lang + "_COMPILE_OPTIONS_SYSROOT"); - } - if (actualReplace.find("${LANG}") != actualReplace.npos) { - cmSystemTools::ReplaceString(actualReplace, "${LANG}", lang); - } - if (actualReplace == variable) { - std::string replace = this->Makefile->GetSafeDefinition(variable); - // if the variable is not a FLAG then treat it like a path - if (variable.find("_FLAG") == variable.npos) { - std::string ret = this->ConvertToOutputForExisting(replace); - // if there is a required first argument to the compiler add it - // to the compiler string - if (compilerArg1) { - ret += " "; - ret += compilerArg1; - } - if (compilerTarget && compilerOptionTarget) { - ret += " "; - ret += compilerOptionTarget; - ret += compilerTarget; - } - if (compilerExternalToolchain && compilerOptionExternalToolchain) { - ret += " "; - ret += compilerOptionExternalToolchain; - ret += this->EscapeForShell(compilerExternalToolchain, true); - } - if (compilerSysroot && compilerOptionSysroot) { - ret += " "; - ret += compilerOptionSysroot; - ret += this->EscapeForShell(compilerSysroot, true); - } - return ret; - } - return replace; - } - } - pos++; - } - return variable; -} - -void cmLocalGenerator::ExpandRuleVariables(std::string& s, - const RuleVariables& replaceValues) -{ - if (replaceValues.RuleLauncher) { - this->InsertRuleLauncher(s, replaceValues.CMTarget, - replaceValues.RuleLauncher); - } - std::string::size_type start = s.find('<'); - // no variables to expand - if (start == s.npos) { - return; - } - std::string::size_type pos = 0; - std::string expandedInput; - while (start != s.npos && start < s.size() - 2) { - std::string::size_type end = s.find('>', start); - // if we find a < with no > we are done - if (end == s.npos) { - return; - } - char c = s[start + 1]; - // if the next char after the < is not A-Za-z then - // skip it and try to find the next < in the string - if (!isalpha(c)) { - start = s.find('<', start + 1); - } else { - // extract the var - std::string var = s.substr(start + 1, end - start - 1); - std::string replace = this->ExpandRuleVariable(var, replaceValues); - expandedInput += s.substr(pos, start - pos); - expandedInput += replace; - // move to next one - start = s.find('<', start + var.size() + 2); - pos = end + 1; - } - } - // add the rest of the input - expandedInput += s.substr(pos, s.size() - pos); - s = expandedInput; -} - const char* cmLocalGenerator::GetRuleLauncher(cmGeneratorTarget* target, const std::string& prop) { @@ -813,17 +580,6 @@ const char* cmLocalGenerator::GetRuleLauncher(cmGeneratorTarget* target, return this->Makefile->GetProperty(prop); } -void cmLocalGenerator::InsertRuleLauncher(std::string& s, - cmGeneratorTarget* target, - const std::string& prop) -{ - if (const char* val = this->GetRuleLauncher(target, prop)) { - std::ostringstream wrapped; - wrapped << val << " " << s; - s = wrapped.str(); - } -} - std::string cmLocalGenerator::ConvertToIncludeReference( std::string const& path, OutputFormat format, bool forceFullPaths) { @@ -1148,21 +904,22 @@ void cmLocalGenerator::GetStaticLibraryFlags(std::string& flags, } void cmLocalGenerator::GetTargetFlags( - const std::string& config, std::string& linkLibs, std::string& flags, - std::string& linkFlags, std::string& frameworkPath, std::string& linkPath, - cmGeneratorTarget* target, bool useWatcomQuote) + cmLinkLineComputer* linkLineComputer, const std::string& config, + std::string& linkLibs, std::string& flags, std::string& linkFlags, + std::string& frameworkPath, std::string& linkPath, cmGeneratorTarget* target) { const std::string buildType = cmSystemTools::UpperCase(config); + cmComputeLinkInformation* pcli = target->GetLinkInformation(config); const char* libraryLinkVariable = "CMAKE_SHARED_LINKER_FLAGS"; // default to shared library switch (target->GetType()) { - case cmState::STATIC_LIBRARY: + case cmStateEnums::STATIC_LIBRARY: this->GetStaticLibraryFlags(linkFlags, buildType, target); break; - case cmState::MODULE_LIBRARY: + case cmStateEnums::MODULE_LIBRARY: libraryLinkVariable = "CMAKE_MODULE_LINKER_FLAGS"; - case cmState::SHARED_LIBRARY: { + case cmStateEnums::SHARED_LIBRARY: { linkFlags = this->Makefile->GetSafeDefinition(libraryLinkVariable); linkFlags += " "; if (!buildType.empty()) { @@ -1176,12 +933,13 @@ void cmLocalGenerator::GetTargetFlags( !(this->Makefile->IsOn("CYGWIN") || this->Makefile->IsOn("MINGW"))) { std::vector<cmSourceFile*> sources; target->GetSourceFiles(sources, buildType); + std::string defFlag = + this->Makefile->GetSafeDefinition("CMAKE_LINK_DEF_FILE_FLAG"); for (std::vector<cmSourceFile*>::const_iterator i = sources.begin(); i != sources.end(); ++i) { cmSourceFile* sf = *i; if (sf->GetExtension() == "def") { - linkFlags += - this->Makefile->GetSafeDefinition("CMAKE_LINK_DEF_FILE_FLAG"); + linkFlags += defFlag; linkFlags += this->ConvertToOutputFormat( cmSystemTools::CollapseFullPath(sf->GetFullPath()), SHELL); linkFlags += " "; @@ -1202,10 +960,12 @@ void cmLocalGenerator::GetTargetFlags( linkFlags += " "; } } - this->OutputLinkLibraries(linkLibs, frameworkPath, linkPath, *target, - false, false, useWatcomQuote); + if (pcli) { + this->OutputLinkLibraries(pcli, linkLineComputer, linkLibs, + frameworkPath, linkPath); + } } break; - case cmState::EXECUTABLE: { + case cmStateEnums::EXECUTABLE: { linkFlags += this->Makefile->GetSafeDefinition("CMAKE_EXE_LINKER_FLAGS"); linkFlags += " "; if (!buildType.empty()) { @@ -1222,8 +982,10 @@ void cmLocalGenerator::GetTargetFlags( return; } this->AddLanguageFlags(flags, linkLanguage, buildType); - this->OutputLinkLibraries(linkLibs, frameworkPath, linkPath, *target, - false, false, useWatcomQuote); + if (pcli) { + this->OutputLinkLibraries(pcli, linkLineComputer, linkLibs, + frameworkPath, linkPath); + } if (cmSystemTools::IsOn( this->Makefile->GetDefinition("BUILD_SHARED_LIBS"))) { std::string sFlagVar = std::string("CMAKE_SHARED_BUILD_") + @@ -1248,6 +1010,14 @@ void cmLocalGenerator::GetTargetFlags( linkFlags += this->Makefile->GetSafeDefinition(exportFlagVar); linkFlags += " "; } + + std::string cmp0065Flags = + this->GetLinkLibsCMP0065(linkLanguage, *target); + if (!cmp0065Flags.empty()) { + linkFlags += cmp0065Flags; + linkFlags += " "; + } + const char* targetLinkFlags = target->GetProperty("LINK_FLAGS"); if (targetLinkFlags) { linkFlags += targetLinkFlags; @@ -1374,63 +1144,18 @@ std::string cmLocalGenerator::GetTargetFortranFlags( return std::string(); } -std::string cmLocalGenerator::ConvertToLinkReference(std::string const& lib, - OutputFormat format) -{ -#if defined(_WIN32) && !defined(__CYGWIN__) - // Work-ardound command line parsing limitations in MSVC 6.0 - if (this->Makefile->IsOn("MSVC60")) { - // Search for the last space. - std::string::size_type pos = lib.rfind(' '); - if (pos != lib.npos) { - // Find the slash after the last space, if any. - pos = lib.find('/', pos); - - // Convert the portion of the path with a space to a short path. - std::string sp; - if (cmSystemTools::GetShortPath(lib.substr(0, pos).c_str(), sp)) { - // Append the rest of the path with no space. - sp += lib.substr(pos); - - // Convert to an output path. - return this->ConvertToOutputFormat(sp.c_str(), format); - } - } - } -#endif - - // Normal behavior. - return this->ConvertToOutputFormat( - this->ConvertToRelativePath(this->GetCurrentBinaryDirectory(), lib), - format); -} - /** * Output the linking rules on a command line. For executables, * targetLibrary should be a NULL pointer. For libraries, it should point * to the name of the library. This will not link a library against itself. */ -void cmLocalGenerator::OutputLinkLibraries(std::string& linkLibraries, - std::string& frameworkPath, - std::string& linkPath, - cmGeneratorTarget& tgt, bool relink, - bool forResponseFile, - bool useWatcomQuote) -{ - OutputFormat shellFormat = - (forResponseFile) ? RESPONSE : ((useWatcomQuote) ? WATCOMQUOTE : SHELL); - bool escapeAllowMakeVars = !forResponseFile; - std::ostringstream fout; - std::string config = this->Makefile->GetSafeDefinition("CMAKE_BUILD_TYPE"); - cmComputeLinkInformation* pcli = tgt.GetLinkInformation(config); - if (!pcli) { - return; - } +void cmLocalGenerator::OutputLinkLibraries( + cmComputeLinkInformation* pcli, cmLinkLineComputer* linkLineComputer, + std::string& linkLibraries, std::string& frameworkPath, + std::string& linkPath) +{ cmComputeLinkInformation& cli = *pcli; - // Collect library linking flags command line options. - std::string linkLibs; - std::string linkLanguage = cli.GetLinkLanguage(); std::string libPathFlag = @@ -1438,8 +1163,36 @@ void cmLocalGenerator::OutputLinkLibraries(std::string& linkLibraries, std::string libPathTerminator = this->Makefile->GetSafeDefinition("CMAKE_LIBRARY_PATH_TERMINATOR"); + // Add standard libraries for this language. + std::string standardLibsVar = "CMAKE_"; + standardLibsVar += cli.GetLinkLanguage(); + standardLibsVar += "_STANDARD_LIBRARIES"; + std::string stdLibString; + if (const char* stdLibs = this->Makefile->GetDefinition(standardLibsVar)) { + stdLibString = stdLibs; + } + + // Append the framework search path flags. + std::string fwSearchFlagVar = "CMAKE_"; + fwSearchFlagVar += linkLanguage; + fwSearchFlagVar += "_FRAMEWORK_SEARCH_FLAG"; + std::string fwSearchFlag = + this->Makefile->GetSafeDefinition(fwSearchFlagVar); + + frameworkPath = linkLineComputer->ComputeFrameworkPath(cli, fwSearchFlag); + linkPath = + linkLineComputer->ComputeLinkPath(cli, libPathFlag, libPathTerminator); + + linkLibraries = linkLineComputer->ComputeLinkLibraries(cli, stdLibString); +} + +std::string cmLocalGenerator::GetLinkLibsCMP0065( + std::string const& linkLanguage, cmGeneratorTarget& tgt) const +{ + std::string linkFlags; + // Flags to link an executable to shared libraries. - if (tgt.GetType() == cmState::EXECUTABLE && + if (tgt.GetType() == cmStateEnums::EXECUTABLE && this->StateSnapshot.GetState()->GetGlobalPropertyAsBool( "TARGET_SUPPORTS_SHARED_LIBS")) { bool add_shlib_flags = false; @@ -1476,100 +1229,10 @@ void cmLocalGenerator::OutputLinkLibraries(std::string& linkLibraries, std::string linkFlagsVar = "CMAKE_SHARED_LIBRARY_LINK_"; linkFlagsVar += linkLanguage; linkFlagsVar += "_FLAGS"; - linkLibs = this->Makefile->GetSafeDefinition(linkFlagsVar); - linkLibs += " "; + linkFlags = this->Makefile->GetSafeDefinition(linkFlagsVar); } } - - // Append the framework search path flags. - std::string fwSearchFlagVar = "CMAKE_"; - fwSearchFlagVar += linkLanguage; - fwSearchFlagVar += "_FRAMEWORK_SEARCH_FLAG"; - const char* fwSearchFlag = this->Makefile->GetDefinition(fwSearchFlagVar); - if (fwSearchFlag && *fwSearchFlag) { - std::vector<std::string> const& fwDirs = cli.GetFrameworkPaths(); - for (std::vector<std::string>::const_iterator fdi = fwDirs.begin(); - fdi != fwDirs.end(); ++fdi) { - frameworkPath += fwSearchFlag; - frameworkPath += this->ConvertToOutputFormat(*fdi, shellFormat); - frameworkPath += " "; - } - } - - // Append the library search path flags. - std::vector<std::string> const& libDirs = cli.GetDirectories(); - for (std::vector<std::string>::const_iterator libDir = libDirs.begin(); - libDir != libDirs.end(); ++libDir) { - std::string libpath = - this->ConvertToOutputForExisting(*libDir, shellFormat); - linkPath += " " + libPathFlag; - linkPath += libpath; - linkPath += libPathTerminator; - linkPath += " "; - } - - // Append the link items. - typedef cmComputeLinkInformation::ItemVector ItemVector; - ItemVector const& items = cli.GetItems(); - for (ItemVector::const_iterator li = items.begin(); li != items.end(); - ++li) { - if (li->Target && li->Target->GetType() == cmState::INTERFACE_LIBRARY) { - continue; - } - if (li->IsPath) { - linkLibs += this->ConvertToLinkReference(li->Value, shellFormat); - } else { - linkLibs += li->Value; - } - linkLibs += " "; - } - - // Check what kind of rpath flags to use. - if (cli.GetRuntimeSep().empty()) { - // Each rpath entry gets its own option ("-R a -R b -R c") - std::vector<std::string> runtimeDirs; - cli.GetRPath(runtimeDirs, relink); - - std::string rpath; - for (std::vector<std::string>::iterator ri = runtimeDirs.begin(); - ri != runtimeDirs.end(); ++ri) { - rpath += cli.GetRuntimeFlag(); - rpath += this->ConvertToOutputFormat(*ri, shellFormat); - rpath += " "; - } - fout << rpath; - } else { - // All rpath entries are combined ("-Wl,-rpath,a:b:c"). - std::string rpath = cli.GetRPathString(relink); - - // Store the rpath option in the stream. - if (!rpath.empty()) { - fout << cli.GetRuntimeFlag(); - fout << this->EscapeForShell(rpath, escapeAllowMakeVars); - fout << " "; - } - } - - // Write the library flags to the build rule. - fout << linkLibs; - - // Add the linker runtime search path if any. - std::string rpath_link = cli.GetRPathLinkString(); - if (!cli.GetRPathLinkFlag().empty() && !rpath_link.empty()) { - fout << cli.GetRPathLinkFlag(); - fout << this->EscapeForShell(rpath_link, escapeAllowMakeVars); - fout << " "; - } - - // Add standard libraries for this language. - std::string standardLibsVar = "CMAKE_"; - standardLibsVar += cli.GetLinkLanguage(); - standardLibsVar += "_STANDARD_LIBRARIES"; - if (const char* stdLibs = this->Makefile->GetDefinition(standardLibsVar)) { - fout << stdLibs << " "; - } - - linkLibraries = fout.str(); + return linkFlags; } void cmLocalGenerator::AddArchitectureFlags(std::string& flags, @@ -1674,8 +1337,8 @@ bool cmLocalGenerator::GetRealDependency(const std::string& inName, // found is part of the inName if (cmSystemTools::FileIsFullPath(inName.c_str())) { std::string tLocation; - if (target->GetType() >= cmState::EXECUTABLE && - target->GetType() <= cmState::MODULE_LIBRARY) { + if (target->GetType() >= cmStateEnums::EXECUTABLE && + target->GetType() <= cmStateEnums::MODULE_LIBRARY) { tLocation = target->GetLocation(config); tLocation = cmSystemTools::GetFilenamePath(tLocation); tLocation = cmSystemTools::CollapseFullPath(tLocation); @@ -1692,23 +1355,23 @@ bool cmLocalGenerator::GetRealDependency(const std::string& inName, } } switch (target->GetType()) { - case cmState::EXECUTABLE: - case cmState::STATIC_LIBRARY: - case cmState::SHARED_LIBRARY: - case cmState::MODULE_LIBRARY: - case cmState::UNKNOWN_LIBRARY: + case cmStateEnums::EXECUTABLE: + case cmStateEnums::STATIC_LIBRARY: + case cmStateEnums::SHARED_LIBRARY: + case cmStateEnums::MODULE_LIBRARY: + case cmStateEnums::UNKNOWN_LIBRARY: dep = target->GetLocation(config); return true; - case cmState::OBJECT_LIBRARY: + case cmStateEnums::OBJECT_LIBRARY: // An object library has no single file on which to depend. // This was listed to get the target-level dependency. return false; - case cmState::INTERFACE_LIBRARY: + case cmStateEnums::INTERFACE_LIBRARY: // An interface library has no file on which to depend. // This was listed to get the target-level dependency. return false; - case cmState::UTILITY: - case cmState::GLOBAL_TARGET: + case cmStateEnums::UTILITY: + case cmStateEnums::GLOBAL_TARGET: // A utility target has no file on which to depend. This was listed // only to get the target-level dependency. return false; @@ -1924,8 +1587,8 @@ void cmLocalGenerator::AddVisibilityPresetFlags( std::string warnCMP0063; std::string* pWarnCMP0063 = CM_NULLPTR; - if (target->GetType() != cmState::SHARED_LIBRARY && - target->GetType() != cmState::MODULE_LIBRARY && + if (target->GetType() != cmStateEnums::SHARED_LIBRARY && + target->GetType() != cmStateEnums::MODULE_LIBRARY && !target->IsExecutableWithExports()) { switch (target->GetPolicyStatusCMP0063()) { case cmPolicies::OLD: @@ -1967,13 +1630,13 @@ void cmLocalGenerator::AddCMP0018Flags(std::string& flags, { int targetType = target->GetType(); - bool shared = ((targetType == cmState::SHARED_LIBRARY) || - (targetType == cmState::MODULE_LIBRARY)); + bool shared = ((targetType == cmStateEnums::SHARED_LIBRARY) || + (targetType == cmStateEnums::MODULE_LIBRARY)); if (this->GetShouldUseOldFlags(shared, lang)) { this->AddSharedFlags(flags, lang, shared); } else { - if (target->GetType() == cmState::OBJECT_LIBRARY) { + if (target->GetType() == cmStateEnums::OBJECT_LIBRARY) { if (target->GetPropertyAsBool("POSITION_INDEPENDENT_CODE")) { this->AddPositionIndependentFlags(flags, lang, targetType); } @@ -2036,7 +1699,7 @@ void cmLocalGenerator::AddPositionIndependentFlags(std::string& flags, { const char* picFlags = CM_NULLPTR; - if (targetType == cmState::EXECUTABLE) { + if (targetType == cmStateEnums::EXECUTABLE) { std::string flagsVar = "CMAKE_"; flagsVar += lang; flagsVar += "_COMPILE_OPTIONS_PIE"; @@ -2208,7 +1871,7 @@ const char* cmLocalGenerator::GetFeature(const std::string& feature, featureName += "_"; featureName += cmSystemTools::UpperCase(config); } - cmState::Snapshot snp = this->StateSnapshot; + cmStateSnapshot snp = this->StateSnapshot; while (snp.IsValid()) { if (const char* value = snp.GetDirectory().GetProperty(featureName)) { return value; @@ -2273,7 +1936,7 @@ void cmLocalGenerator::GenerateTargetInstallRules( std::vector<cmGeneratorTarget*> tgts = this->GetGeneratorTargets(); for (std::vector<cmGeneratorTarget*>::iterator l = tgts.begin(); l != tgts.end(); ++l) { - if ((*l)->GetType() == cmState::INTERFACE_LIBRARY) { + if ((*l)->GetType() == cmStateEnums::INTERFACE_LIBRARY) { continue; } @@ -2296,15 +1959,15 @@ void cmLocalGenerator::GenerateTargetInstallRules( // Generate the proper install generator for this target type. switch ((*l)->GetType()) { - case cmState::EXECUTABLE: - case cmState::STATIC_LIBRARY: - case cmState::MODULE_LIBRARY: { + case cmStateEnums::EXECUTABLE: + case cmStateEnums::STATIC_LIBRARY: + case cmStateEnums::MODULE_LIBRARY: { // Use a target install generator. cmInstallTargetGeneratorLocal g(this, (*l)->GetName(), destination.c_str(), false); g.Generate(os, config, configurationTypes); } break; - case cmState::SHARED_LIBRARY: { + case cmStateEnums::SHARED_LIBRARY: { #if defined(_WIN32) || defined(__CYGWIN__) // Special code to handle DLL. Install the import library // to the normal destination and the DLL to the runtime @@ -2339,17 +2002,6 @@ void cmLocalGenerator::GenerateTargetInstallRules( } #if defined(CM_LG_ENCODE_OBJECT_NAMES) -static std::string cmLocalGeneratorMD5(const char* input) -{ - char md5out[32]; - cmsysMD5* md5 = cmsysMD5_New(); - cmsysMD5_Initialize(md5); - cmsysMD5_Append(md5, reinterpret_cast<unsigned char const*>(input), -1); - cmsysMD5_FinalizeHex(md5, md5out); - cmsysMD5_Delete(md5); - return std::string(md5out, 32); -} - static bool cmLocalGeneratorShortenObjectName(std::string& objName, std::string::size_type max_len) { @@ -2358,7 +2010,8 @@ static bool cmLocalGeneratorShortenObjectName(std::string& objName, std::string::size_type pos = objName.find('/', objName.size() - max_len + 32); if (pos != objName.npos) { - std::string md5name = cmLocalGeneratorMD5(objName.substr(0, pos).c_str()); + cmCryptoHash md5(cmCryptoHash::AlgoMD5); + std::string md5name = md5.HashString(objName.substr(0, pos)); md5name += objName.substr(pos); objName = md5name; |