| /*========================================================================= |
| |
| Program: CMake - Cross-Platform Makefile Generator |
| Module: $RCSfile$ |
| Language: C++ |
| Date: $Date$ |
| Version: $Revision$ |
| |
| Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved. |
| See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details. |
| |
| This software is distributed WITHOUT ANY WARRANTY; without even |
| the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
| PURPOSE. See the above copyright notices for more information. |
| |
| =========================================================================*/ |
| #include "cmFileCommand.h" |
| |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| #include <cmsys/Directory.hxx> |
| #include <cmsys/Glob.hxx> |
| #include <cmsys/RegularExpression.hxx> |
| |
| // Table of permissions flags. |
| #if defined(_WIN32) && !defined(__CYGWIN__) |
| static mode_t mode_owner_read = S_IREAD; |
| static mode_t mode_owner_write = S_IWRITE; |
| static mode_t mode_owner_execute = S_IEXEC; |
| static mode_t mode_group_read = 0; |
| static mode_t mode_group_write = 0; |
| static mode_t mode_group_execute = 0; |
| static mode_t mode_world_read = 0; |
| static mode_t mode_world_write = 0; |
| static mode_t mode_world_execute = 0; |
| static mode_t mode_setuid = 0; |
| static mode_t mode_setgid = 0; |
| #else |
| static mode_t mode_owner_read = S_IRUSR; |
| static mode_t mode_owner_write = S_IWUSR; |
| static mode_t mode_owner_execute = S_IXUSR; |
| static mode_t mode_group_read = S_IRGRP; |
| static mode_t mode_group_write = S_IWGRP; |
| static mode_t mode_group_execute = S_IXGRP; |
| static mode_t mode_world_read = S_IROTH; |
| static mode_t mode_world_write = S_IWOTH; |
| static mode_t mode_world_execute = S_IXOTH; |
| static mode_t mode_setuid = S_ISUID; |
| static mode_t mode_setgid = S_ISGID; |
| #endif |
| |
| // cmLibraryCommand |
| bool cmFileCommand::InitialPass(std::vector<std::string> const& args) |
| { |
| if(args.size() < 2 ) |
| { |
| this->SetError("must be called with at least two arguments."); |
| return false; |
| } |
| std::string subCommand = args[0]; |
| if ( subCommand == "WRITE" ) |
| { |
| return this->HandleWriteCommand(args, false); |
| } |
| else if ( subCommand == "APPEND" ) |
| { |
| return this->HandleWriteCommand(args, true); |
| } |
| else if ( subCommand == "READ" ) |
| { |
| return this->HandleReadCommand(args); |
| } |
| else if ( subCommand == "GLOB" ) |
| { |
| return this->HandleGlobCommand(args, false); |
| } |
| else if ( subCommand == "GLOB_RECURSE" ) |
| { |
| return this->HandleGlobCommand(args, true); |
| } |
| else if ( subCommand == "MAKE_DIRECTORY" ) |
| { |
| return this->HandleMakeDirectoryCommand(args); |
| } |
| else if ( subCommand == "REMOVE" ) |
| { |
| return this->HandleRemove(args, false); |
| } |
| else if ( subCommand == "REMOVE_RECURSE" ) |
| { |
| return this->HandleRemove(args, true); |
| } |
| else if ( subCommand == "INSTALL" ) |
| { |
| return this->HandleInstallCommand(args); |
| } |
| else if ( subCommand == "RELATIVE_PATH" ) |
| { |
| return this->HandleRelativePathCommand(args); |
| } |
| else if ( subCommand == "TO_CMAKE_PATH" ) |
| { |
| return this->HandleCMakePathCommand(args, false); |
| } |
| else if ( subCommand == "TO_NATIVE_PATH" ) |
| { |
| return this->HandleCMakePathCommand(args, true); |
| } |
| |
| std::string e = "does not recognize sub-command "+subCommand; |
| this->SetError(e.c_str()); |
| return false; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleWriteCommand(std::vector<std::string> const& args, |
| bool append) |
| { |
| std::string message; |
| std::vector<std::string>::const_iterator i = args.begin(); |
| |
| i++; // Get rid of subcommand |
| |
| std::string fileName = *i; |
| if ( !cmsys::SystemTools::FileIsFullPath(i->c_str()) ) |
| { |
| fileName = this->Makefile->GetCurrentDirectory(); |
| fileName += "/" + *i; |
| } |
| |
| i++; |
| |
| for(;i != args.end(); ++i) |
| { |
| message += *i; |
| } |
| if ( !this->Makefile->CanIWriteThisFile(fileName.c_str()) ) |
| { |
| std::string e |
| = "attempted to write a file: " + fileName + |
| " into a source directory."; |
| this->SetError(e.c_str()); |
| cmSystemTools::SetFatalErrorOccured(); |
| return false; |
| } |
| std::string dir = cmSystemTools::GetFilenamePath(fileName); |
| cmSystemTools::MakeDirectory(dir.c_str()); |
| |
| mode_t mode = |
| #if defined( _MSC_VER ) || defined( __MINGW32__ ) |
| S_IREAD | S_IWRITE |
| #elif defined( __BORLANDC__ ) |
| S_IRUSR | S_IWUSR |
| #else |
| S_IRUSR | S_IWUSR | |
| S_IRGRP | |
| S_IROTH |
| #endif |
| ; |
| |
| // Set permissions to writable |
| if ( cmSystemTools::GetPermissions(fileName.c_str(), mode) ) |
| { |
| cmSystemTools::SetPermissions(fileName.c_str(), |
| #if defined( _MSC_VER ) || defined( __MINGW32__ ) |
| S_IREAD | S_IWRITE |
| #else |
| S_IRUSR | S_IWUSR |
| #endif |
| ); |
| } |
| // If GetPermissions fails, pretend like it is ok. File open will fail if |
| // the file is not writable |
| std::ofstream file(fileName.c_str(), append?std::ios::app: std::ios::out); |
| if ( !file ) |
| { |
| std::string error = "Internal CMake error when trying to open file: "; |
| error += fileName.c_str(); |
| error += " for writing."; |
| this->SetError(error.c_str()); |
| return false; |
| } |
| file << message; |
| file.close(); |
| cmSystemTools::SetPermissions(fileName.c_str(), mode); |
| this->Makefile->AddWrittenFile(fileName.c_str()); |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleReadCommand(std::vector<std::string> const& args) |
| { |
| if ( args.size() != 3 ) |
| { |
| this->SetError("READ must be called with two additional arguments"); |
| return false; |
| } |
| |
| std::string fileName = args[1]; |
| if ( !cmsys::SystemTools::FileIsFullPath(args[1].c_str()) ) |
| { |
| fileName = this->Makefile->GetCurrentDirectory(); |
| fileName += "/" + args[1]; |
| } |
| |
| std::string variable = args[2]; |
| std::ifstream file(fileName.c_str(), std::ios::in); |
| if ( !file ) |
| { |
| std::string error = "Internal CMake error when trying to open file: "; |
| error += fileName.c_str(); |
| error += " for reading."; |
| this->SetError(error.c_str()); |
| return false; |
| } |
| |
| std::string output; |
| std::string line; |
| bool has_newline = false; |
| while ( cmSystemTools::GetLineFromStream(file, line, &has_newline) ) |
| { |
| output += line; |
| if ( has_newline ) |
| { |
| output += "\n"; |
| } |
| } |
| this->Makefile->AddDefinition(variable.c_str(), output.c_str()); |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleGlobCommand(std::vector<std::string> const& args, |
| bool recurse) |
| { |
| if ( args.size() < 2 ) |
| { |
| this->SetError("GLOB requires at least a variable name"); |
| return false; |
| } |
| |
| std::vector<std::string>::const_iterator i = args.begin(); |
| |
| i++; // Get rid of subcommand |
| |
| std::string variable = *i; |
| i++; |
| cmsys::Glob g; |
| g.SetRecurse(recurse); |
| std::string output = ""; |
| bool first = true; |
| for ( ; i != args.end(); ++i ) |
| { |
| if ( *i == "RELATIVE" ) |
| { |
| ++i; // skip RELATIVE |
| if ( i == args.end() ) |
| { |
| this->SetError("GLOB requires a directory after the RELATIVE tag"); |
| return false; |
| } |
| g.SetRelative(i->c_str()); |
| ++i; |
| if(i == args.end()) |
| { |
| this->SetError("GLOB requires a glob expression after the directory"); |
| return false; |
| } |
| } |
| if ( !cmsys::SystemTools::FileIsFullPath(i->c_str()) ) |
| { |
| std::string expr = this->Makefile->GetCurrentDirectory(); |
| // Handle script mode |
| if ( expr.size() > 0 ) |
| { |
| expr += "/" + *i; |
| g.FindFiles(expr); |
| } |
| else |
| { |
| g.FindFiles(*i); |
| } |
| } |
| else |
| { |
| g.FindFiles(*i); |
| } |
| std::vector<std::string>::size_type cc; |
| std::vector<std::string>& files = g.GetFiles(); |
| for ( cc = 0; cc < files.size(); cc ++ ) |
| { |
| if ( !first ) |
| { |
| output += ";"; |
| } |
| output += files[cc]; |
| first = false; |
| } |
| } |
| this->Makefile->AddDefinition(variable.c_str(), output.c_str()); |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleMakeDirectoryCommand( |
| std::vector<std::string> const& args) |
| { |
| if(args.size() < 2 ) |
| { |
| this->SetError("called with incorrect number of arguments"); |
| return false; |
| } |
| |
| std::vector<std::string>::const_iterator i = args.begin(); |
| |
| i++; // Get rid of subcommand |
| |
| std::string expr; |
| for ( ; i != args.end(); ++i ) |
| { |
| const std::string* cdir = &(*i); |
| if ( !cmsys::SystemTools::FileIsFullPath(i->c_str()) ) |
| { |
| expr = this->Makefile->GetCurrentDirectory(); |
| expr += "/" + *i; |
| cdir = &expr; |
| } |
| if ( !this->Makefile->CanIWriteThisFile(cdir->c_str()) ) |
| { |
| std::string e = "attempted to create a directory: " + *cdir |
| + " into a source directory."; |
| this->SetError(e.c_str()); |
| cmSystemTools::SetFatalErrorOccured(); |
| return false; |
| } |
| if ( !cmSystemTools::MakeDirectory(cdir->c_str()) ) |
| { |
| std::string error = "problem creating directory: " + *cdir; |
| this->SetError(error.c_str()); |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| // File installation helper class. |
| struct cmFileInstaller |
| { |
| // Methods to actually install files. |
| bool InstallFile(const char* fromFile, const char* toFile, bool always); |
| bool InstallDirectory(const char* source, const char* destination, |
| bool always); |
| |
| // All instances need the file command and makefile using them. |
| cmFileInstaller(cmFileCommand* fc, cmMakefile* mf): |
| FileCommand(fc), Makefile(mf), DestDirLength(0) |
| { |
| // Get the current manifest. |
| this->Manifest = |
| this->Makefile->GetSafeDefinition("CMAKE_INSTALL_MANIFEST_FILES"); |
| } |
| ~cmFileInstaller() |
| { |
| // Save the updated install manifest. |
| this->Makefile->AddDefinition("CMAKE_INSTALL_MANIFEST_FILES", |
| this->Manifest.c_str()); |
| } |
| |
| private: |
| cmFileCommand* FileCommand; |
| cmMakefile* Makefile; |
| public: |
| |
| // The length of the destdir setting. |
| int DestDirLength; |
| |
| // The current file manifest (semicolon separated list). |
| std::string Manifest; |
| |
| // Permissions for files and directories installed by this object. |
| mode_t FilePermissions; |
| mode_t DirPermissions; |
| |
| // Properties set by pattern and regex match rules. |
| struct MatchProperties |
| { |
| bool Exclude; |
| mode_t Permissions; |
| MatchProperties(): Exclude(false), Permissions(0) {} |
| }; |
| struct MatchRule |
| { |
| cmsys::RegularExpression Regex; |
| MatchProperties Properties; |
| std::string RegexString; |
| MatchRule(std::string const& regex): |
| Regex(regex.c_str()), RegexString(regex) {} |
| }; |
| std::vector<MatchRule> MatchRules; |
| |
| // Get the properties from rules matching this input file. |
| MatchProperties CollectMatchProperties(const char* file) |
| { |
| // Match rules are case-insensitive on some platforms. |
| #if defined(_WIN32) || defined(__APPLE__) || defined(__CYGWIN__) |
| std::string lower = cmSystemTools::LowerCase(file); |
| file = lower.c_str(); |
| #endif |
| |
| // Collect properties from all matching rules. |
| MatchProperties result; |
| for(std::vector<MatchRule>::iterator mr = this->MatchRules.begin(); |
| mr != this->MatchRules.end(); ++mr) |
| { |
| if(mr->Regex.find(file)) |
| { |
| result.Exclude |= mr->Properties.Exclude; |
| result.Permissions |= mr->Properties.Permissions; |
| } |
| } |
| return result; |
| } |
| |
| // Append a file to the installation manifest. |
| void ManifestAppend(std::string const& file) |
| { |
| this->Manifest += ";"; |
| this->Manifest += file.substr(this->DestDirLength); |
| } |
| |
| // Translate an argument to a permissions bit. |
| bool CheckPermissions(std::string const& arg, mode_t& permissions) |
| { |
| if(arg == "OWNER_READ") { permissions |= mode_owner_read; } |
| else if(arg == "OWNER_WRITE") { permissions |= mode_owner_write; } |
| else if(arg == "OWNER_EXECUTE") { permissions |= mode_owner_execute; } |
| else if(arg == "GROUP_READ") { permissions |= mode_group_read; } |
| else if(arg == "GROUP_WRITE") { permissions |= mode_group_write; } |
| else if(arg == "GROUP_EXECUTE") { permissions |= mode_group_execute; } |
| else if(arg == "WORLD_READ") { permissions |= mode_world_read; } |
| else if(arg == "WORLD_WRITE") { permissions |= mode_world_write; } |
| else if(arg == "WORLD_EXECUTE") { permissions |= mode_world_execute; } |
| else if(arg == "SETUID") { permissions |= mode_setuid; } |
| else if(arg == "SETGID") { permissions |= mode_setgid; } |
| else |
| { |
| cmOStringStream e; |
| e << "INSTALL given invalid permission \"" << arg << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| return true; |
| } |
| |
| private: |
| bool InstallSymlink(const char* fromFile, const char* toFile, bool always); |
| }; |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::InstallSymlink(const char* fromFile, const char* toFile, |
| bool always) |
| { |
| // Inform the user about this file installation. |
| std::string message = "Installing "; |
| message += toFile; |
| this->Makefile->DisplayStatus(message.c_str(), -1); |
| |
| // Read the original symlink. |
| std::string symlinkTarget; |
| if(!cmSystemTools::ReadSymlink(fromFile, symlinkTarget)) |
| { |
| cmOStringStream e; |
| e << "INSTALL cannot read symlink \"" << fromFile |
| << "\" to duplicate at \"" << toFile << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Compare the symlink value to that at the destination if not |
| // always installing. |
| if(!always) |
| { |
| std::string oldSymlinkTarget; |
| if(cmSystemTools::ReadSymlink(toFile, oldSymlinkTarget)) |
| { |
| if(symlinkTarget == oldSymlinkTarget) |
| { |
| return true; |
| } |
| } |
| } |
| |
| // Remove the destination file so we can always create the symlink. |
| cmSystemTools::RemoveFile(toFile); |
| |
| // Create the symlink. |
| if(!cmSystemTools::CreateSymlink(symlinkTarget.c_str(), toFile)) |
| { |
| cmOStringStream e; |
| e << "INSTALL cannot duplicate symlink \"" << fromFile |
| << "\" at \"" << toFile << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Add the file to the manifest. |
| this->ManifestAppend(toFile); |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::InstallFile(const char* fromFile, const char* toFile, |
| bool always) |
| { |
| // Collect any properties matching this file name. |
| MatchProperties match_properties = this->CollectMatchProperties(fromFile); |
| |
| // Skip the file if it is excluded. |
| if(match_properties.Exclude) |
| { |
| return true; |
| } |
| |
| // Short-circuit for symbolic links. |
| if(cmSystemTools::FileIsSymlink(fromFile)) |
| { |
| return this->InstallSymlink(fromFile, toFile, always); |
| } |
| |
| // Inform the user about this file installation. |
| std::string message = "Installing "; |
| message += toFile; |
| this->Makefile->DisplayStatus(message.c_str(), -1); |
| |
| // Copy the file. |
| if(!cmSystemTools::CopyAFile(fromFile, toFile, always)) |
| { |
| cmOStringStream e; |
| e << "INSTALL cannot copy file \"" << fromFile |
| << "\" to \"" << toFile << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Add the file to the manifest. |
| this->ManifestAppend(toFile); |
| |
| // Set permissions of the destination file. |
| mode_t permissions = (match_properties.Permissions? |
| match_properties.Permissions : this->FilePermissions); |
| if(!permissions) |
| { |
| // No permissions were explicitly provided but the user requested |
| // that the source file permissions be used. |
| cmSystemTools::GetPermissions(fromFile, permissions); |
| } |
| if(permissions && !cmSystemTools::SetPermissions(toFile, permissions)) |
| { |
| cmOStringStream e; |
| e << "Problem setting permissions on file \"" << toFile << "\""; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::InstallDirectory(const char* source, |
| const char* destination, |
| bool always) |
| { |
| // Collect any properties matching this directory name. |
| MatchProperties match_properties = this->CollectMatchProperties(source); |
| |
| // Skip the directory if it is excluded. |
| if(match_properties.Exclude) |
| { |
| return true; |
| } |
| |
| // Short-circuit for symbolic links. |
| if(cmSystemTools::FileIsSymlink(source)) |
| { |
| return this->InstallSymlink(source, destination, always); |
| } |
| |
| // Inform the user about this directory installation. |
| std::string message = "Installing "; |
| message += destination; |
| this->Makefile->DisplayStatus(message.c_str(), -1); |
| |
| // Make sure the destination directory exists. |
| if(!cmSystemTools::MakeDirectory(destination)) |
| { |
| return false; |
| } |
| |
| // Compute the requested permissions for the destination directory. |
| mode_t permissions = (match_properties.Permissions? |
| match_properties.Permissions : this->DirPermissions); |
| if(!permissions) |
| { |
| // No permissions were explicitly provided but the user requested |
| // that the source directory permissions be used. |
| cmSystemTools::GetPermissions(source, permissions); |
| } |
| |
| // Compute the set of permissions required on this directory to |
| // recursively install files and subdirectories safely. |
| mode_t required_permissions = |
| mode_owner_read | mode_owner_write | mode_owner_execute; |
| |
| // If the required permissions are specified it is safe to set the |
| // final permissions now. Otherwise we must add the required |
| // permissions temporarily during file installation. |
| mode_t permissions_before = 0; |
| mode_t permissions_after = 0; |
| if(permissions & required_permissions) |
| { |
| permissions_before = permissions; |
| } |
| else |
| { |
| permissions_before = permissions | required_permissions; |
| permissions_after = permissions; |
| } |
| |
| // Set the required permissions of the destination directory. |
| if(permissions_before && |
| !cmSystemTools::SetPermissions(destination, permissions_before)) |
| { |
| cmOStringStream e; |
| e << "Problem setting permissions on directory \"" |
| << destination << "\""; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Load the directory contents to traverse it recursively. |
| cmsys::Directory dir; |
| if(source && *source) |
| { |
| dir.Load(source); |
| } |
| unsigned long numFiles = static_cast<unsigned long>(dir.GetNumberOfFiles()); |
| for(unsigned long fileNum = 0; fileNum < numFiles; ++fileNum) |
| { |
| if(!(strcmp(dir.GetFile(fileNum), ".") == 0 || |
| strcmp(dir.GetFile(fileNum), "..") == 0)) |
| { |
| cmsys_stl::string fromPath = source; |
| fromPath += "/"; |
| fromPath += dir.GetFile(fileNum); |
| if(cmSystemTools::FileIsDirectory(fromPath.c_str())) |
| { |
| cmsys_stl::string toDir = destination; |
| toDir += "/"; |
| toDir += dir.GetFile(fileNum); |
| if(!this->InstallDirectory(fromPath.c_str(), toDir.c_str(), always)) |
| { |
| return false; |
| } |
| } |
| else |
| { |
| // Install this file. |
| std::string toFile = destination; |
| toFile += "/"; |
| toFile += dir.GetFile(fileNum); |
| if(!this->InstallFile(fromPath.c_str(), toFile.c_str(), always)) |
| { |
| return false; |
| } |
| } |
| } |
| } |
| |
| // Set the requested permissions of the destination directory. |
| if(permissions_after && |
| !cmSystemTools::SetPermissions(destination, permissions_after)) |
| { |
| cmOStringStream e; |
| e << "Problem setting permissions on directory \"" << destination << "\""; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleInstallCommand( |
| std::vector<std::string> const& args) |
| { |
| if ( args.size() < 6 ) |
| { |
| this->SetError("called with incorrect number of arguments"); |
| return false; |
| } |
| |
| // Construct a file installer object. |
| cmFileInstaller installer(this, this->Makefile); |
| |
| std::string rename = ""; |
| std::string destination = ""; |
| std::string stype = "FILES"; |
| const char* destdir = cmSystemTools::GetEnv("DESTDIR"); |
| |
| std::set<cmStdString> components; |
| std::set<cmStdString> configurations; |
| std::vector<std::string> files; |
| int itype = cmTarget::INSTALL_FILES; |
| |
| std::vector<std::string>::size_type i = 0; |
| i++; // Get rid of subcommand |
| |
| std::map<cmStdString, const char*> properties; |
| |
| bool doing_files = false; |
| bool doing_properties = false; |
| bool doing_permissions_file = false; |
| bool doing_permissions_dir = false; |
| bool doing_permissions_match = false; |
| bool doing_components = false; |
| bool doing_configurations = false; |
| bool use_given_permissions_file = false; |
| bool use_given_permissions_dir = false; |
| bool use_source_permissions = false; |
| mode_t permissions_file = 0; |
| mode_t permissions_dir = 0; |
| bool optional = false; |
| cmFileInstaller::MatchRule* current_match_rule = 0; |
| for ( ; i != args.size(); ++i ) |
| { |
| const std::string* cstr = &args[i]; |
| if ( *cstr == "DESTINATION" && i < args.size()-1 ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| i++; |
| destination = args[i]; |
| doing_files = false; |
| doing_properties = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "TYPE" && i < args.size()-1 ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| i++; |
| stype = args[i]; |
| if ( args[i+1] == "OPTIONAL" ) |
| { |
| i++; |
| optional = true; |
| } |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "RENAME" && i < args.size()-1 ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| i++; |
| rename = args[i]; |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "REGEX" && i < args.size()-1 ) |
| { |
| i++; |
| installer.MatchRules.push_back(cmFileInstaller::MatchRule(args[i])); |
| current_match_rule = &*(installer.MatchRules.end()-1); |
| if(!current_match_rule->Regex.is_valid()) |
| { |
| cmOStringStream e; |
| e << "INSTALL could not compile REGEX \"" << args[i] << "\"."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "EXCLUDE" ) |
| { |
| // Add this property to the current match rule. |
| if(!current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" |
| << *cstr << "\" before a REGEX is given."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| current_match_rule->Properties.Exclude = true; |
| doing_permissions_match = true; |
| } |
| else if ( *cstr == "PROPERTIES" ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| doing_properties = true; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "PERMISSIONS" ) |
| { |
| if(current_match_rule) |
| { |
| doing_permissions_match = true; |
| doing_permissions_file = false; |
| } |
| else |
| { |
| doing_permissions_match = false; |
| doing_permissions_file = true; |
| use_given_permissions_file = true; |
| } |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "DIR_PERMISSIONS" ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| use_given_permissions_dir = true; |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = true; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "USE_SOURCE_PERMISSIONS" ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| use_source_permissions = true; |
| } |
| else if ( *cstr == "COMPONENTS" ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = true; |
| doing_configurations = false; |
| } |
| else if ( *cstr == "CONFIGURATIONS" ) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| doing_properties = false; |
| doing_files = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = true; |
| } |
| else if ( *cstr == "FILES" && !doing_files) |
| { |
| if(current_match_rule) |
| { |
| cmOStringStream e; |
| e << "INSTALL does not allow \"" << *cstr << "\" after REGEX."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| doing_files = true; |
| doing_properties = false; |
| doing_permissions_file = false; |
| doing_permissions_dir = false; |
| doing_components = false; |
| doing_configurations = false; |
| } |
| else if ( doing_properties && i < args.size()-1 ) |
| { |
| properties[args[i]] = args[i+1].c_str(); |
| i++; |
| } |
| else if ( doing_files ) |
| { |
| files.push_back(*cstr); |
| } |
| else if ( doing_components ) |
| { |
| components.insert(*cstr); |
| } |
| else if ( doing_configurations ) |
| { |
| configurations.insert(cmSystemTools::UpperCase(*cstr)); |
| } |
| else if(doing_permissions_file) |
| { |
| if(!installer.CheckPermissions(args[i], permissions_file)) |
| { |
| return false; |
| } |
| } |
| else if(doing_permissions_dir) |
| { |
| if(!installer.CheckPermissions(args[i], permissions_dir)) |
| { |
| return false; |
| } |
| } |
| else if(doing_permissions_match) |
| { |
| if(!installer.CheckPermissions( |
| args[i], current_match_rule->Properties.Permissions)) |
| { |
| return false; |
| } |
| } |
| else |
| { |
| this->SetError("called with inappropriate arguments"); |
| return false; |
| } |
| } |
| |
| if ( destination.size() < 2 ) |
| { |
| this->SetError("called with inapropriate arguments. " |
| "No DESTINATION provided or ."); |
| return false; |
| } |
| |
| // Check for component-specific installation. |
| const char* cmake_install_component = |
| this->Makefile->GetDefinition("CMAKE_INSTALL_COMPONENT"); |
| if(cmake_install_component && *cmake_install_component) |
| { |
| // This install rule applies only if it is associated with the |
| // current component. |
| if(components.find(cmake_install_component) == components.end()) |
| { |
| return true; |
| } |
| } |
| |
| // Check for configuration-specific installation. |
| if(!configurations.empty()) |
| { |
| std::string cmake_install_configuration = |
| cmSystemTools::UpperCase( |
| this->Makefile->GetSafeDefinition("CMAKE_INSTALL_CONFIG_NAME")); |
| if(cmake_install_configuration.empty()) |
| { |
| // No configuration specified for installation but this install |
| // rule is configuration-specific. Skip it. |
| return true; |
| } |
| else if(configurations.find(cmake_install_configuration) == |
| configurations.end()) |
| { |
| // This rule is specific to a configuration not being installed. |
| return true; |
| } |
| } |
| |
| if ( destdir && *destdir ) |
| { |
| std::string sdestdir = destdir; |
| cmSystemTools::ConvertToUnixSlashes(sdestdir); |
| |
| char ch1 = destination[0]; |
| char ch2 = destination[1]; |
| char ch3 = 0; |
| if ( destination.size() > 2 ) |
| { |
| ch3 = destination[2]; |
| } |
| int skip = 0; |
| if ( ch1 != '/' ) |
| { |
| int relative = 0; |
| if ( ( ch1 >= 'a' && ch1 <= 'z' || ch1 >= 'A' && ch1 <= 'Z' ) && |
| ch2 == ':' ) |
| { |
| // Assume windows |
| // let's do some destdir magic: |
| skip = 2; |
| if ( ch3 != '/' ) |
| { |
| relative = 1; |
| } |
| } |
| else |
| { |
| relative = 1; |
| } |
| if ( relative ) |
| { |
| // This is relative path on unix or windows. Since we are doing |
| // destdir, this case does not make sense. |
| this->SetError("called with relative DESTINATION. This " |
| "does not make sense when using DESTDIR. Specify " |
| "absolute path or remove DESTDIR environment variable."); |
| return false; |
| } |
| } |
| else |
| { |
| if ( ch2 == '/' ) |
| { |
| // looks like a network path. |
| this->SetError("called with network path DESTINATION. This " |
| "does not make sense when using DESTDIR. Specify local " |
| "absolute path or remove DESTDIR environment variable."); |
| return false; |
| } |
| } |
| destination = sdestdir + (destination.c_str() + skip); |
| installer.DestDirLength = int(sdestdir.size()); |
| } |
| |
| if ( files.size() == 0 ) |
| { |
| this->SetError( |
| "called with inapropriate arguments. No FILES provided."); |
| return false; |
| } |
| if ( stype == "EXECUTABLE" ) |
| { |
| itype = cmTarget::EXECUTABLE; |
| } |
| else if ( stype == "PROGRAM" ) |
| { |
| itype = cmTarget::INSTALL_PROGRAMS; |
| } |
| else if ( stype == "STATIC_LIBRARY" ) |
| { |
| itype = cmTarget::STATIC_LIBRARY; |
| } |
| else if ( stype == "SHARED_LIBRARY" ) |
| { |
| itype = cmTarget::SHARED_LIBRARY; |
| } |
| else if ( stype == "MODULE" ) |
| { |
| itype = cmTarget::MODULE_LIBRARY; |
| } |
| else if ( stype == "DIRECTORY" ) |
| { |
| itype = cmTarget::INSTALL_DIRECTORY; |
| } |
| |
| if ( !cmSystemTools::FileExists(destination.c_str()) ) |
| { |
| if ( !cmSystemTools::MakeDirectory(destination.c_str()) ) |
| { |
| std::string errstring = "cannot create directory: " + destination + |
| ". Maybe need administrative privileges."; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| } |
| if ( !cmSystemTools::FileIsDirectory(destination.c_str()) ) |
| { |
| std::string errstring = "INSTALL destination: " + destination + |
| " is not a directory."; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| |
| // Check rename form. |
| if(!rename.empty()) |
| { |
| if(itype != cmTarget::INSTALL_FILES && |
| itype != cmTarget::INSTALL_PROGRAMS) |
| { |
| this->SetError("INSTALL option RENAME may be used only with " |
| "FILES or PROGRAMS."); |
| return false; |
| } |
| if(files.size() > 1) |
| { |
| this->SetError("INSTALL option RENAME may be used only with one file."); |
| return false; |
| } |
| } |
| |
| // Choose a default for shared library permissions. |
| bool install_so_no_exe = this->Makefile->IsOn("CMAKE_INSTALL_SO_NO_EXE"); |
| |
| // If file permissions were not specified set default permissions |
| // for this target type. |
| if(!use_given_permissions_file && !use_source_permissions) |
| { |
| switch(itype) |
| { |
| case cmTarget::SHARED_LIBRARY: |
| case cmTarget::MODULE_LIBRARY: |
| if(install_so_no_exe) |
| { |
| // Use read/write permissions. |
| permissions_file = 0; |
| permissions_file |= mode_owner_read; |
| permissions_file |= mode_owner_write; |
| permissions_file |= mode_group_read; |
| permissions_file |= mode_world_read; |
| break; |
| } |
| case cmTarget::EXECUTABLE: |
| case cmTarget::INSTALL_PROGRAMS: |
| // Use read/write/executable permissions. |
| permissions_file = 0; |
| permissions_file |= mode_owner_read; |
| permissions_file |= mode_owner_write; |
| permissions_file |= mode_owner_execute; |
| permissions_file |= mode_group_read; |
| permissions_file |= mode_group_execute; |
| permissions_file |= mode_world_read; |
| permissions_file |= mode_world_execute; |
| break; |
| default: |
| // Use read/write permissions. |
| permissions_file = 0; |
| permissions_file |= mode_owner_read; |
| permissions_file |= mode_owner_write; |
| permissions_file |= mode_group_read; |
| permissions_file |= mode_world_read; |
| break; |
| } |
| } |
| |
| // If directory permissions were not specified set default permissions. |
| if(!use_given_permissions_dir && !use_source_permissions) |
| { |
| // Use read/write/executable permissions. |
| permissions_dir = 0; |
| permissions_dir |= mode_owner_read; |
| permissions_dir |= mode_owner_write; |
| permissions_dir |= mode_owner_execute; |
| permissions_dir |= mode_group_read; |
| permissions_dir |= mode_group_execute; |
| permissions_dir |= mode_world_read; |
| permissions_dir |= mode_world_execute; |
| } |
| |
| // Set the installer permissions. |
| installer.FilePermissions = permissions_file; |
| installer.DirPermissions = permissions_dir; |
| |
| // Check whether files should be copied always or only if they have |
| // changed. |
| bool copy_always = |
| cmSystemTools::IsOn(cmSystemTools::GetEnv("CMAKE_INSTALL_ALWAYS")); |
| |
| // Handle each file listed. |
| for ( i = 0; i < files.size(); i ++ ) |
| { |
| // Split the input file into its directory and name components. |
| std::vector<std::string> fromPathComponents; |
| cmSystemTools::SplitPath(files[i].c_str(), fromPathComponents); |
| std::string fromName = *(fromPathComponents.end()-1); |
| std::string fromDir = cmSystemTools::JoinPath(fromPathComponents.begin(), |
| fromPathComponents.end()-1); |
| |
| // Compute the full path to the destination file. |
| std::string toFile = destination; |
| std::string const& toName = rename.empty()? fromName : rename; |
| if(!toName.empty()) |
| { |
| toFile += "/"; |
| toFile += toName; |
| } |
| |
| // Handle type-specific installation details. |
| switch(itype) |
| { |
| case cmTarget::MODULE_LIBRARY: |
| case cmTarget::STATIC_LIBRARY: |
| case cmTarget::SHARED_LIBRARY: |
| { |
| // Handle shared library versioning |
| const char* lib_version = 0; |
| const char* lib_soversion = 0; |
| if ( properties.find("VERSION") != properties.end() ) |
| { |
| lib_version = properties["VERSION"]; |
| } |
| if ( properties.find("SOVERSION") != properties.end() ) |
| { |
| lib_soversion = properties["SOVERSION"]; |
| } |
| if ( !lib_version && lib_soversion ) |
| { |
| lib_version = lib_soversion; |
| } |
| if ( !lib_soversion && lib_version ) |
| { |
| lib_soversion = lib_version; |
| } |
| if ( lib_version && lib_soversion ) |
| { |
| std::string libname = toFile; |
| std::string soname = toFile; |
| std::string soname_nopath = fromName; |
| this->ComputeVersionedLibName(soname, lib_soversion); |
| this->ComputeVersionedLibName(soname_nopath, lib_soversion); |
| this->ComputeVersionedLibName(fromName, lib_version); |
| this->ComputeVersionedLibName(toFile, lib_version); |
| |
| cmSystemTools::RemoveFile(soname.c_str()); |
| cmSystemTools::RemoveFile(libname.c_str()); |
| |
| if (!cmSystemTools::CreateSymlink(soname_nopath.c_str(), |
| libname.c_str()) ) |
| { |
| std::string errstring = "error when creating symlink from: " |
| + libname + " to " + soname_nopath; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| installer.ManifestAppend(libname); |
| if ( toFile != soname ) |
| { |
| if ( !cmSystemTools::CreateSymlink(fromName.c_str(), |
| soname.c_str()) ) |
| { |
| std::string errstring = "error when creating symlink from: " |
| + soname + " to " + fromName; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| installer.ManifestAppend(soname); |
| } |
| } |
| } |
| break; |
| case cmTarget::EXECUTABLE: |
| { |
| // Handle executable versioning |
| const char* exe_version = 0; |
| if ( properties.find("VERSION") != properties.end() ) |
| { |
| exe_version = properties["VERSION"]; |
| } |
| if ( exe_version ) |
| { |
| std::string exename = toFile; |
| this->ComputeVersionedExeName(fromName, exe_version); |
| this->ComputeVersionedExeName(toFile, exe_version); |
| cmSystemTools::RemoveFile(exename.c_str()); |
| if(!cmSystemTools::CreateSymlink(fromName.c_str(), |
| exename.c_str())) |
| { |
| std::string errstring = "error when creating symlink from: " |
| + exename + " to " + fromName; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| installer.ManifestAppend(exename); |
| } |
| } |
| break; |
| } |
| |
| // Construct the full path to the source file. The file name may |
| // have been changed above. |
| std::string fromFile = fromDir; |
| if(!fromName.empty()) |
| { |
| fromFile += "/"; |
| fromFile += fromName; |
| } |
| |
| std::string message; |
| if(!cmSystemTools::SameFile(fromFile.c_str(), toFile.c_str())) |
| { |
| if(itype == cmTarget::INSTALL_DIRECTORY && |
| (fromFile.empty() || |
| cmSystemTools::FileIsDirectory(fromFile.c_str()))) |
| { |
| // Try installing this directory. |
| if(!installer.InstallDirectory(fromFile.c_str(), toFile.c_str(), |
| copy_always)) |
| { |
| return false; |
| } |
| } |
| else if(cmSystemTools::FileExists(fromFile.c_str())) |
| { |
| // Install this file. |
| if(!installer.InstallFile(fromFile.c_str(), toFile.c_str(), |
| copy_always)) |
| { |
| return false; |
| } |
| |
| // Perform post-installation processing on the file depending |
| // on its type. |
| #if defined(__APPLE_CC__) |
| // Static libraries need ranlib on this platform. |
| if(itype == cmTarget::STATIC_LIBRARY) |
| { |
| std::string ranlib = "ranlib "; |
| ranlib += cmSystemTools::ConvertToOutputPath(toFile.c_str()); |
| if(!cmSystemTools::RunSingleCommand(ranlib.c_str())) |
| { |
| std::string err = "ranlib failed: "; |
| err += ranlib; |
| this->SetError(err.c_str()); |
| return false; |
| } |
| } |
| #endif |
| } |
| else if(!optional) |
| { |
| // The input file does not exist and installation is not optional. |
| cmOStringStream e; |
| e << "INSTALL cannot find file \"" << fromFile << "\" to install."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| void cmFileCommand::ComputeVersionedLibName(std::string& name, |
| const char* version) |
| { |
| #if defined(__APPLE__) |
| std::string ext; |
| cmsys_stl::string::size_type dot_pos = name.rfind("."); |
| if(dot_pos != name.npos) |
| { |
| ext = name.substr(dot_pos, name.npos); |
| name = name.substr(0, dot_pos); |
| } |
| #endif |
| name += "."; |
| name += version; |
| #if defined(__APPLE__) |
| name += ext; |
| #endif |
| } |
| |
| //---------------------------------------------------------------------------- |
| void cmFileCommand::ComputeVersionedExeName(std::string& name, |
| const char* version) |
| { |
| std::string ext; |
| if(name.size() > 4 && name.substr(name.size()-4) == ".exe") |
| { |
| ext = ".exe"; |
| name = name.substr(0, name.size()-4); |
| } |
| name += "-"; |
| name += version; |
| name += ext; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleRelativePathCommand( |
| std::vector<std::string> const& args) |
| { |
| if(args.size() != 4 ) |
| { |
| this->SetError("called with incorrect number of arguments"); |
| return false; |
| } |
| |
| const std::string& outVar = args[1]; |
| const std::string& directoryName = args[2]; |
| const std::string& fileName = args[3]; |
| |
| if(!cmSystemTools::FileIsFullPath(directoryName.c_str())) |
| { |
| std::string errstring = |
| "RelativePath must be passed a full path to the directory: " |
| + directoryName; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| if(!cmSystemTools::FileIsFullPath(fileName.c_str())) |
| { |
| std::string errstring = |
| "RelativePath must be passed a full path to the file: " |
| + fileName; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| |
| std::string res = cmSystemTools::RelativePath(directoryName.c_str(), |
| fileName.c_str()); |
| this->Makefile->AddDefinition(outVar.c_str(), |
| res.c_str()); |
| return true; |
| } |
| |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleRemove(std::vector<std::string> const& args, |
| bool recurse) |
| { |
| |
| std::string message; |
| std::vector<std::string>::const_iterator i = args.begin(); |
| |
| i++; // Get rid of subcommand |
| for(;i != args.end(); ++i) |
| { |
| if(cmSystemTools::FileIsDirectory(i->c_str()) && recurse) |
| { |
| cmSystemTools::RemoveADirectory(i->c_str()); |
| } |
| else |
| { |
| cmSystemTools::RemoveFile(i->c_str()); |
| } |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleCMakePathCommand(std::vector<std::string> |
| const& args, |
| bool nativePath) |
| { |
| std::vector<std::string>::const_iterator i = args.begin(); |
| if(args.size() != 3) |
| { |
| this->SetError("FILE(SYSTEM_PATH ENV result) must be called with " |
| "only three arguments."); |
| return false; |
| } |
| i++; // Get rid of subcommand |
| #if defined(_WIN32) && !defined(__CYGWIN__) |
| char pathSep = ';'; |
| #else |
| char pathSep = ':'; |
| #endif |
| std::vector<cmsys::String> path = cmSystemTools::SplitString(i->c_str(), |
| pathSep); |
| i++; |
| const char* var = i->c_str(); |
| std::string value; |
| for(std::vector<cmsys::String>::iterator j = path.begin(); |
| j != path.end(); ++j) |
| { |
| if(j != path.begin()) |
| { |
| value += ";"; |
| } |
| if(!nativePath) |
| { |
| cmSystemTools::ConvertToUnixSlashes(*j); |
| } |
| else |
| { |
| *j = cmSystemTools::ConvertToOutputPath(j->c_str()); |
| // remove double quotes in the path |
| cmsys::String& s = *j; |
| |
| if(s.size() > 1 && s[0] == '\"' && s[s.size()-1] == '\"') |
| { |
| s = s.substr(1,s.size()-2); |
| } |
| } |
| value += *j; |
| } |
| this->Makefile->AddDefinition(var, value.c_str()); |
| return true; |
| } |
| |
| |