| /*============================================================================ |
| CMake - Cross Platform Makefile Generator |
| Copyright 2000-2009 Kitware, Inc., Insight Software Consortium |
| |
| Distributed under the OSI-approved BSD License (the "License"); |
| see accompanying file Copyright.txt for details. |
| |
| This software is distributed WITHOUT ANY WARRANTY; without even the |
| implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the License for more information. |
| ============================================================================*/ |
| #include "cmFileCommand.h" |
| #include "cmCryptoHash.h" |
| #include "cmake.h" |
| #include "cmHexFileConverter.h" |
| #include "cmInstallType.h" |
| #include "cmFileTimeComparison.h" |
| #include "cmCryptoHash.h" |
| |
| #if defined(CMAKE_BUILD_WITH_CMAKE) |
| #include "cm_curl.h" |
| #endif |
| |
| #undef GetCurrentDirectory |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| |
| #include <cmsys/auto_ptr.hxx> |
| #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, cmExecutionStatus &) |
| { |
| 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 == "DOWNLOAD" ) |
| { |
| return this->HandleDownloadCommand(args); |
| } |
| else if ( subCommand == "UPLOAD" ) |
| { |
| return this->HandleUploadCommand(args); |
| } |
| else if ( subCommand == "READ" ) |
| { |
| return this->HandleReadCommand(args); |
| } |
| else if ( subCommand == "MD5" || |
| subCommand == "SHA1" || |
| subCommand == "SHA224" || |
| subCommand == "SHA256" || |
| subCommand == "SHA384" || |
| subCommand == "SHA512" ) |
| { |
| return this->HandleHashCommand(args); |
| } |
| else if ( subCommand == "STRINGS" ) |
| { |
| return this->HandleStringsCommand(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 == "RENAME" ) |
| { |
| return this->HandleRename(args); |
| } |
| else if ( subCommand == "REMOVE" ) |
| { |
| return this->HandleRemove(args, false); |
| } |
| else if ( subCommand == "REMOVE_RECURSE" ) |
| { |
| return this->HandleRemove(args, true); |
| } |
| else if ( subCommand == "COPY" ) |
| { |
| return this->HandleCopyCommand(args); |
| } |
| else if ( subCommand == "INSTALL" ) |
| { |
| return this->HandleInstallCommand(args); |
| } |
| else if ( subCommand == "DIFFERENT" ) |
| { |
| return this->HandleDifferentCommand(args); |
| } |
| else if ( subCommand == "RPATH_CHANGE" || subCommand == "CHRPATH" ) |
| { |
| return this->HandleRPathChangeCommand(args); |
| } |
| else if ( subCommand == "RPATH_CHECK" ) |
| { |
| return this->HandleRPathCheckCommand(args); |
| } |
| else if ( subCommand == "RPATH_REMOVE" ) |
| { |
| return this->HandleRPathRemoveCommand(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 = 0; |
| |
| // Set permissions to writable |
| if ( cmSystemTools::GetPermissions(fileName.c_str(), mode) ) |
| { |
| cmSystemTools::SetPermissions(fileName.c_str(), |
| #if defined( _MSC_VER ) || defined( __MINGW32__ ) |
| mode | S_IWRITE |
| #elif defined( __BORLANDC__ ) |
| mode | S_IWUSR |
| #else |
| mode | S_IWUSR | S_IWGRP |
| #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(); |
| if(mode) |
| { |
| cmSystemTools::SetPermissions(fileName.c_str(), mode); |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleReadCommand(std::vector<std::string> const& args) |
| { |
| if ( args.size() < 3 ) |
| { |
| this->SetError("READ must be called with at least two additional " |
| "arguments"); |
| return false; |
| } |
| |
| cmCommandArgumentsHelper argHelper; |
| cmCommandArgumentGroup group; |
| |
| cmCAString readArg (&argHelper, "READ"); |
| cmCAString fileNameArg (&argHelper, 0); |
| cmCAString resultArg (&argHelper, 0); |
| |
| cmCAString offsetArg (&argHelper, "OFFSET", &group); |
| cmCAString limitArg (&argHelper, "LIMIT", &group); |
| cmCAEnabler hexOutputArg (&argHelper, "HEX", &group); |
| readArg.Follows(0); |
| fileNameArg.Follows(&readArg); |
| resultArg.Follows(&fileNameArg); |
| group.Follows(&resultArg); |
| argHelper.Parse(&args, 0); |
| |
| std::string fileName = fileNameArg.GetString(); |
| if ( !cmsys::SystemTools::FileIsFullPath(fileName.c_str()) ) |
| { |
| fileName = this->Makefile->GetCurrentDirectory(); |
| fileName += "/" + fileNameArg.GetString(); |
| } |
| |
| std::string variable = resultArg.GetString(); |
| |
| // Open the specified file. |
| #if defined(_WIN32) || defined(__CYGWIN__) |
| std::ifstream file(fileName.c_str(), std::ios::in | |
| (hexOutputArg.IsEnabled() ? std::ios::binary : std::ios::in)); |
| #else |
| std::ifstream file(fileName.c_str(), std::ios::in); |
| #endif |
| |
| 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; |
| } |
| |
| // is there a limit? |
| long sizeLimit = -1; |
| if (limitArg.GetString().size() > 0) |
| { |
| sizeLimit = atoi(limitArg.GetCString()); |
| } |
| |
| // is there an offset? |
| long offset = 0; |
| if (offsetArg.GetString().size() > 0) |
| { |
| offset = atoi(offsetArg.GetCString()); |
| } |
| |
| file.seekg(offset, std::ios::beg); // explicit ios::beg for IBM VisualAge 6 |
| |
| std::string output; |
| |
| if (hexOutputArg.IsEnabled()) |
| { |
| // Convert part of the file into hex code |
| char c; |
| while((sizeLimit != 0) && (file.get(c))) |
| { |
| char hex[4]; |
| sprintf(hex, "%.2x", c&0xff); |
| output += hex; |
| if (sizeLimit > 0) |
| { |
| sizeLimit--; |
| } |
| } |
| } |
| else |
| { |
| std::string line; |
| bool has_newline = false; |
| while (sizeLimit != 0 && |
| cmSystemTools::GetLineFromStream(file, line, &has_newline, |
| sizeLimit) ) |
| { |
| if (sizeLimit > 0) |
| { |
| sizeLimit = sizeLimit - static_cast<long>(line.size()); |
| if (has_newline) |
| { |
| sizeLimit--; |
| } |
| if (sizeLimit < 0) |
| { |
| sizeLimit = 0; |
| } |
| } |
| output += line; |
| if ( has_newline ) |
| { |
| output += "\n"; |
| } |
| } |
| } |
| this->Makefile->AddDefinition(variable.c_str(), output.c_str()); |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleHashCommand(std::vector<std::string> const& args) |
| { |
| #if defined(CMAKE_BUILD_WITH_CMAKE) |
| if(args.size() != 3) |
| { |
| cmOStringStream e; |
| e << args[0] << " requires a file name and output variable"; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| cmsys::auto_ptr<cmCryptoHash> hash(cmCryptoHash::New(args[0].c_str())); |
| if(hash.get()) |
| { |
| std::string out = hash->HashFile(args[1].c_str()); |
| if(!out.empty()) |
| { |
| this->Makefile->AddDefinition(args[2].c_str(), out.c_str()); |
| return true; |
| } |
| cmOStringStream e; |
| e << args[0] << " failed to read file \"" << args[1] << "\": " |
| << cmSystemTools::GetLastSystemError(); |
| this->SetError(e.str().c_str()); |
| } |
| return false; |
| #else |
| cmOStringStream e; |
| e << args[0] << " not available during bootstrap"; |
| this->SetError(e.str().c_str()); |
| return false; |
| #endif |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleStringsCommand(std::vector<std::string> const& args) |
| { |
| if(args.size() < 3) |
| { |
| this->SetError("STRINGS requires a file name and output variable"); |
| return false; |
| } |
| |
| // Get the file to read. |
| std::string fileName = args[1]; |
| if(!cmsys::SystemTools::FileIsFullPath(fileName.c_str())) |
| { |
| fileName = this->Makefile->GetCurrentDirectory(); |
| fileName += "/" + args[1]; |
| } |
| |
| // Get the variable in which to store the results. |
| std::string outVar = args[2]; |
| |
| // Parse the options. |
| enum { arg_none, |
| arg_limit_input, |
| arg_limit_output, |
| arg_limit_count, |
| arg_length_minimum, |
| arg_length_maximum, |
| arg__maximum, |
| arg_regex }; |
| unsigned int minlen = 0; |
| unsigned int maxlen = 0; |
| int limit_input = -1; |
| int limit_output = -1; |
| unsigned int limit_count = 0; |
| cmsys::RegularExpression regex; |
| bool have_regex = false; |
| bool newline_consume = false; |
| bool hex_conversion_enabled = true; |
| int arg_mode = arg_none; |
| for(unsigned int i=3; i < args.size(); ++i) |
| { |
| if(args[i] == "LIMIT_INPUT") |
| { |
| arg_mode = arg_limit_input; |
| } |
| else if(args[i] == "LIMIT_OUTPUT") |
| { |
| arg_mode = arg_limit_output; |
| } |
| else if(args[i] == "LIMIT_COUNT") |
| { |
| arg_mode = arg_limit_count; |
| } |
| else if(args[i] == "LENGTH_MINIMUM") |
| { |
| arg_mode = arg_length_minimum; |
| } |
| else if(args[i] == "LENGTH_MAXIMUM") |
| { |
| arg_mode = arg_length_maximum; |
| } |
| else if(args[i] == "REGEX") |
| { |
| arg_mode = arg_regex; |
| } |
| else if(args[i] == "NEWLINE_CONSUME") |
| { |
| newline_consume = true; |
| arg_mode = arg_none; |
| } |
| else if(args[i] == "NO_HEX_CONVERSION") |
| { |
| hex_conversion_enabled = false; |
| arg_mode = arg_none; |
| } |
| else if(arg_mode == arg_limit_input) |
| { |
| if(sscanf(args[i].c_str(), "%d", &limit_input) != 1 || |
| limit_input < 0) |
| { |
| cmOStringStream e; |
| e << "STRINGS option LIMIT_INPUT value \"" |
| << args[i] << "\" is not an unsigned integer."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| arg_mode = arg_none; |
| } |
| else if(arg_mode == arg_limit_output) |
| { |
| if(sscanf(args[i].c_str(), "%d", &limit_output) != 1 || |
| limit_output < 0) |
| { |
| cmOStringStream e; |
| e << "STRINGS option LIMIT_OUTPUT value \"" |
| << args[i] << "\" is not an unsigned integer."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| arg_mode = arg_none; |
| } |
| else if(arg_mode == arg_limit_count) |
| { |
| int count; |
| if(sscanf(args[i].c_str(), "%d", &count) != 1 || count < 0) |
| { |
| cmOStringStream e; |
| e << "STRINGS option LIMIT_COUNT value \"" |
| << args[i] << "\" is not an unsigned integer."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| limit_count = count; |
| arg_mode = arg_none; |
| } |
| else if(arg_mode == arg_length_minimum) |
| { |
| int len; |
| if(sscanf(args[i].c_str(), "%d", &len) != 1 || len < 0) |
| { |
| cmOStringStream e; |
| e << "STRINGS option LENGTH_MINIMUM value \"" |
| << args[i] << "\" is not an unsigned integer."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| minlen = len; |
| arg_mode = arg_none; |
| } |
| else if(arg_mode == arg_length_maximum) |
| { |
| int len; |
| if(sscanf(args[i].c_str(), "%d", &len) != 1 || len < 0) |
| { |
| cmOStringStream e; |
| e << "STRINGS option LENGTH_MAXIMUM value \"" |
| << args[i] << "\" is not an unsigned integer."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| maxlen = len; |
| arg_mode = arg_none; |
| } |
| else if(arg_mode == arg_regex) |
| { |
| if(!regex.compile(args[i].c_str())) |
| { |
| cmOStringStream e; |
| e << "STRINGS option REGEX value \"" |
| << args[i] << "\" could not be compiled."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| have_regex = true; |
| arg_mode = arg_none; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "STRINGS given unknown argument \"" |
| << args[i] << "\""; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| |
| if (hex_conversion_enabled) |
| { |
| // TODO: should work without temp file, but just on a memory buffer |
| std::string binaryFileName = this->Makefile->GetCurrentOutputDirectory(); |
| binaryFileName += cmake::GetCMakeFilesDirectory(); |
| binaryFileName += "/FileCommandStringsBinaryFile"; |
| if(cmHexFileConverter::TryConvert(fileName.c_str(),binaryFileName.c_str())) |
| { |
| fileName = binaryFileName; |
| } |
| } |
| |
| // Open the specified file. |
| #if defined(_WIN32) || defined(__CYGWIN__) |
| std::ifstream fin(fileName.c_str(), std::ios::in | std::ios::binary); |
| #else |
| std::ifstream fin(fileName.c_str(), std::ios::in); |
| #endif |
| if(!fin) |
| { |
| cmOStringStream e; |
| e << "STRINGS file \"" << fileName << "\" cannot be read."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Parse strings out of the file. |
| int output_size = 0; |
| std::vector<std::string> strings; |
| std::string s; |
| int c; |
| while((!limit_count || strings.size() < limit_count) && |
| (limit_input < 0 || static_cast<int>(fin.tellg()) < limit_input) && |
| (c = fin.get(), fin)) |
| { |
| if(c == '\n' && !newline_consume) |
| { |
| // The current line has been terminated. Check if the current |
| // string matches the requirements. The length may now be as |
| // low as zero since blank lines are allowed. |
| if(s.length() >= minlen && |
| (!have_regex || regex.find(s.c_str()))) |
| { |
| output_size += static_cast<int>(s.size()) + 1; |
| if(limit_output >= 0 && output_size >= limit_output) |
| { |
| s = ""; |
| break; |
| } |
| strings.push_back(s); |
| } |
| |
| // Reset the string to empty. |
| s = ""; |
| } |
| else if(c == '\r') |
| { |
| // Ignore CR character to make output always have UNIX newlines. |
| } |
| else if((c >= 0x20 && c < 0x7F) || c == '\t' || |
| (c == '\n' && newline_consume)) |
| { |
| // This is an ASCII character that may be part of a string. |
| // Cast added to avoid compiler warning. Cast is ok because |
| // c is guaranteed to fit in char by the above if... |
| s += static_cast<char>(c); |
| } |
| else |
| { |
| // TODO: Support ENCODING option. See issue #10519. |
| // A non-string character has been found. Check if the current |
| // string matches the requirements. We require that the length |
| // be at least one no matter what the user specified. |
| if(s.length() >= minlen && s.length() >= 1 && |
| (!have_regex || regex.find(s.c_str()))) |
| { |
| output_size += static_cast<int>(s.size()) + 1; |
| if(limit_output >= 0 && output_size >= limit_output) |
| { |
| s = ""; |
| break; |
| } |
| strings.push_back(s); |
| } |
| |
| // Reset the string to empty. |
| s = ""; |
| } |
| |
| // Terminate a string if the maximum length is reached. |
| if(maxlen > 0 && s.size() == maxlen) |
| { |
| if(s.length() >= minlen && |
| (!have_regex || regex.find(s.c_str()))) |
| { |
| output_size += static_cast<int>(s.size()) + 1; |
| if(limit_output >= 0 && output_size >= limit_output) |
| { |
| s = ""; |
| break; |
| } |
| strings.push_back(s); |
| } |
| s = ""; |
| } |
| } |
| |
| // If there is a non-empty current string we have hit the end of the |
| // input file or the input size limit. Check if the current string |
| // matches the requirements. |
| if((!limit_count || strings.size() < limit_count) && |
| !s.empty() && s.length() >= minlen && |
| (!have_regex || regex.find(s.c_str()))) |
| { |
| output_size += static_cast<int>(s.size()) + 1; |
| if(limit_output < 0 || output_size < limit_output) |
| { |
| strings.push_back(s); |
| } |
| } |
| |
| // Encode the result in a CMake list. |
| const char* sep = ""; |
| std::string output; |
| for(std::vector<std::string>::const_iterator si = strings.begin(); |
| si != strings.end(); ++si) |
| { |
| // Separate the strings in the output to make it a list. |
| output += sep; |
| sep = ";"; |
| |
| // Store the string in the output, but escape semicolons to |
| // make sure it is a list. |
| std::string const& sr = *si; |
| for(unsigned int i=0; i < sr.size(); ++i) |
| { |
| if(sr[i] == ';') |
| { |
| output += '\\'; |
| } |
| output += sr[i]; |
| } |
| } |
| |
| // Save the output in a makefile variable. |
| this->Makefile->AddDefinition(outVar.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); |
| |
| bool explicitFollowSymlinks = false; |
| cmPolicies::PolicyStatus status = |
| this->Makefile->GetPolicyStatus(cmPolicies::CMP0009); |
| if(recurse) |
| { |
| switch(status) |
| { |
| case cmPolicies::NEW: |
| g.RecurseThroughSymlinksOff(); |
| break; |
| case cmPolicies::OLD: |
| case cmPolicies::WARN: |
| case cmPolicies::REQUIRED_IF_USED: |
| case cmPolicies::REQUIRED_ALWAYS: |
| g.RecurseThroughSymlinksOn(); |
| break; |
| } |
| } |
| |
| std::string output = ""; |
| bool first = true; |
| for ( ; i != args.end(); ++i ) |
| { |
| if ( recurse && (*i == "FOLLOW_SYMLINKS") ) |
| { |
| explicitFollowSymlinks = true; |
| g.RecurseThroughSymlinksOn(); |
| ++i; |
| if ( i == args.end() ) |
| { |
| this->SetError( |
| "GLOB_RECURSE requires a glob expression after FOLLOW_SYMLINKS"); |
| return false; |
| } |
| } |
| |
| 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; |
| } |
| } |
| |
| if(recurse && !explicitFollowSymlinks) |
| { |
| switch (status) |
| { |
| case cmPolicies::NEW: |
| // Correct behavior, yay! |
| break; |
| case cmPolicies::OLD: |
| // Probably not really the expected behavior, but the author explicitly |
| // asked for the old behavior... no warning. |
| case cmPolicies::WARN: |
| // Possibly unexpected old behavior *and* we actually traversed |
| // symlinks without being explicitly asked to: warn the author. |
| if(g.GetFollowedSymlinkCount() != 0) |
| { |
| this->Makefile->IssueMessage(cmake::AUTHOR_WARNING, |
| this->Makefile->GetPolicies()-> |
| GetPolicyWarning(cmPolicies::CMP0009)); |
| } |
| break; |
| case cmPolicies::REQUIRED_IF_USED: |
| case cmPolicies::REQUIRED_ALWAYS: |
| this->SetError("policy CMP0009 error"); |
| this->Makefile->IssueMessage(cmake::FATAL_ERROR, |
| this->Makefile->GetPolicies()-> |
| GetRequiredPolicyError(cmPolicies::CMP0009)); |
| return 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; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool |
| cmFileCommand::HandleDifferentCommand(std::vector<std::string> const& args) |
| { |
| /* |
| FILE(DIFFERENT <variable> FILES <lhs> <rhs>) |
| */ |
| |
| // Evaluate arguments. |
| const char* file_lhs = 0; |
| const char* file_rhs = 0; |
| const char* var = 0; |
| enum Doing { DoingNone, DoingVar, DoingFileLHS, DoingFileRHS }; |
| Doing doing = DoingVar; |
| for(unsigned int i=1; i < args.size(); ++i) |
| { |
| if(args[i] == "FILES") |
| { |
| doing = DoingFileLHS; |
| } |
| else if(doing == DoingVar) |
| { |
| var = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else if(doing == DoingFileLHS) |
| { |
| file_lhs = args[i].c_str(); |
| doing = DoingFileRHS; |
| } |
| else if(doing == DoingFileRHS) |
| { |
| file_rhs = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "DIFFERENT given unknown argument " << args[i]; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| if(!var) |
| { |
| this->SetError("DIFFERENT not given result variable name."); |
| return false; |
| } |
| if(!file_lhs || !file_rhs) |
| { |
| this->SetError("DIFFERENT not given FILES option with two file names."); |
| return false; |
| } |
| |
| // Compare the files. |
| const char* result = |
| cmSystemTools::FilesDiffer(file_lhs, file_rhs)? "1" : "0"; |
| this->Makefile->AddDefinition(var, result); |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| // File installation helper class. |
| struct cmFileCopier |
| { |
| cmFileCopier(cmFileCommand* command, const char* name = "COPY"): |
| FileCommand(command), |
| Makefile(command->GetMakefile()), |
| Name(name), |
| Always(false), |
| MatchlessFiles(true), |
| FilePermissions(0), |
| DirPermissions(0), |
| CurrentMatchRule(0), |
| UseGivenPermissionsFile(false), |
| UseGivenPermissionsDir(false), |
| UseSourcePermissions(true), |
| Doing(DoingNone) |
| { |
| } |
| virtual ~cmFileCopier() {} |
| |
| bool Run(std::vector<std::string> const& args); |
| protected: |
| |
| cmFileCommand* FileCommand; |
| cmMakefile* Makefile; |
| const char* Name; |
| bool Always; |
| cmFileTimeComparison FileTimes; |
| |
| // Whether to install a file not matching any expression. |
| bool MatchlessFiles; |
| |
| // 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; |
| friend struct MatchRule; |
| 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); |
| const char* file_to_match = lower.c_str(); |
| #else |
| const char* file_to_match = file; |
| #endif |
| |
| // Collect properties from all matching rules. |
| bool matched = false; |
| MatchProperties result; |
| for(std::vector<MatchRule>::iterator mr = this->MatchRules.begin(); |
| mr != this->MatchRules.end(); ++mr) |
| { |
| if(mr->Regex.find(file_to_match)) |
| { |
| matched = true; |
| result.Exclude |= mr->Properties.Exclude; |
| result.Permissions |= mr->Properties.Permissions; |
| } |
| } |
| if(!matched && !this->MatchlessFiles) |
| { |
| result.Exclude = !cmSystemTools::FileIsDirectory(file); |
| } |
| return result; |
| } |
| |
| bool SetPermissions(const char* toFile, mode_t permissions) |
| { |
| if(permissions && !cmSystemTools::SetPermissions(toFile, permissions)) |
| { |
| cmOStringStream e; |
| e << this->Name << " cannot set permissions on \"" << toFile << "\""; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| return true; |
| } |
| |
| // 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 << this->Name << " given invalid permission \"" << arg << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| return true; |
| } |
| |
| bool InstallSymlink(const char* fromFile, const char* toFile); |
| bool InstallFile(const char* fromFile, const char* toFile, |
| MatchProperties const& match_properties); |
| bool InstallDirectory(const char* source, const char* destination, |
| MatchProperties const& match_properties); |
| virtual bool Install(const char* fromFile, const char* toFile); |
| virtual std::string const& ToName(std::string const& fromName) |
| { return fromName; } |
| |
| enum Type |
| { |
| TypeFile, |
| TypeDir, |
| TypeLink |
| }; |
| virtual void ReportCopy(const char*, Type, bool) {} |
| virtual bool ReportMissing(const char* fromFile) |
| { |
| // The input file does not exist and installation is not optional. |
| cmOStringStream e; |
| e << this->Name << " cannot find \"" << fromFile << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| MatchRule* CurrentMatchRule; |
| bool UseGivenPermissionsFile; |
| bool UseGivenPermissionsDir; |
| bool UseSourcePermissions; |
| std::string Destination; |
| std::vector<std::string> Files; |
| int Doing; |
| |
| virtual bool Parse(std::vector<std::string> const& args); |
| enum |
| { |
| DoingNone, |
| DoingError, |
| DoingDestination, |
| DoingFiles, |
| DoingPattern, |
| DoingRegex, |
| DoingPermissionsFile, |
| DoingPermissionsDir, |
| DoingPermissionsMatch, |
| DoingLast1 |
| }; |
| virtual bool CheckKeyword(std::string const& arg); |
| virtual bool CheckValue(std::string const& arg); |
| |
| void NotBeforeMatch(std::string const& arg) |
| { |
| cmOStringStream e; |
| e << "option " << arg << " may not appear before PATTERN or REGEX."; |
| this->FileCommand->SetError(e.str().c_str()); |
| this->Doing = DoingError; |
| } |
| void NotAfterMatch(std::string const& arg) |
| { |
| cmOStringStream e; |
| e << "option " << arg << " may not appear after PATTERN or REGEX."; |
| this->FileCommand->SetError(e.str().c_str()); |
| this->Doing = DoingError; |
| } |
| virtual void DefaultFilePermissions() |
| { |
| // Use read/write permissions. |
| this->FilePermissions = 0; |
| this->FilePermissions |= mode_owner_read; |
| this->FilePermissions |= mode_owner_write; |
| this->FilePermissions |= mode_group_read; |
| this->FilePermissions |= mode_world_read; |
| } |
| virtual void DefaultDirectoryPermissions() |
| { |
| // Use read/write/executable permissions. |
| this->DirPermissions = 0; |
| this->DirPermissions |= mode_owner_read; |
| this->DirPermissions |= mode_owner_write; |
| this->DirPermissions |= mode_owner_execute; |
| this->DirPermissions |= mode_group_read; |
| this->DirPermissions |= mode_group_execute; |
| this->DirPermissions |= mode_world_read; |
| this->DirPermissions |= mode_world_execute; |
| } |
| }; |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::Parse(std::vector<std::string> const& args) |
| { |
| this->Doing = DoingFiles; |
| for(unsigned int i=1; i < args.size(); ++i) |
| { |
| // Check this argument. |
| if(!this->CheckKeyword(args[i]) && |
| !this->CheckValue(args[i])) |
| { |
| cmOStringStream e; |
| e << "called with unknown argument \"" << args[i] << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Quit if an argument is invalid. |
| if(this->Doing == DoingError) |
| { |
| return false; |
| } |
| } |
| |
| // Require a destination. |
| if(this->Destination.empty()) |
| { |
| cmOStringStream e; |
| e << this->Name << " given no DESTINATION"; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // If file permissions were not specified set default permissions. |
| if(!this->UseGivenPermissionsFile && !this->UseSourcePermissions) |
| { |
| this->DefaultFilePermissions(); |
| } |
| |
| // If directory permissions were not specified set default permissions. |
| if(!this->UseGivenPermissionsDir && !this->UseSourcePermissions) |
| { |
| this->DefaultDirectoryPermissions(); |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::CheckKeyword(std::string const& arg) |
| { |
| if(arg == "DESTINATION") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingDestination; |
| } |
| } |
| else if(arg == "PATTERN") |
| { |
| this->Doing = DoingPattern; |
| } |
| else if(arg == "REGEX") |
| { |
| this->Doing = DoingRegex; |
| } |
| else if(arg == "EXCLUDE") |
| { |
| // Add this property to the current match rule. |
| if(this->CurrentMatchRule) |
| { |
| this->CurrentMatchRule->Properties.Exclude = true; |
| this->Doing = DoingNone; |
| } |
| else |
| { |
| this->NotBeforeMatch(arg); |
| } |
| } |
| else if(arg == "PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->Doing = DoingPermissionsMatch; |
| } |
| else |
| { |
| this->NotBeforeMatch(arg); |
| } |
| } |
| else if(arg == "FILE_PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingPermissionsFile; |
| this->UseGivenPermissionsFile = true; |
| } |
| } |
| else if(arg == "DIRECTORY_PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingPermissionsDir; |
| this->UseGivenPermissionsDir = true; |
| } |
| } |
| else if(arg == "USE_SOURCE_PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingNone; |
| this->UseSourcePermissions = true; |
| } |
| } |
| else if(arg == "NO_SOURCE_PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingNone; |
| this->UseSourcePermissions = false; |
| } |
| } |
| else if(arg == "FILES_MATCHING") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingNone; |
| this->MatchlessFiles = false; |
| } |
| } |
| else |
| { |
| return false; |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::CheckValue(std::string const& arg) |
| { |
| switch(this->Doing) |
| { |
| case DoingFiles: |
| if(arg.empty() || cmSystemTools::FileIsFullPath(arg.c_str())) |
| { |
| this->Files.push_back(arg); |
| } |
| else |
| { |
| std::string file = this->Makefile->GetCurrentDirectory(); |
| file += "/" + arg; |
| this->Files.push_back(file); |
| } |
| break; |
| case DoingDestination: |
| if(arg.empty() || cmSystemTools::FileIsFullPath(arg.c_str())) |
| { |
| this->Destination = arg; |
| } |
| else |
| { |
| this->Destination = this->Makefile->GetCurrentOutputDirectory(); |
| this->Destination += "/" + arg; |
| } |
| this->Doing = DoingNone; |
| break; |
| case DoingPattern: |
| { |
| // Convert the pattern to a regular expression. Require a |
| // leading slash and trailing end-of-string in the matched |
| // string to make sure the pattern matches only whole file |
| // names. |
| std::string regex = "/"; |
| regex += cmsys::Glob::PatternToRegex(arg, false); |
| regex += "$"; |
| this->MatchRules.push_back(MatchRule(regex)); |
| this->CurrentMatchRule = &*(this->MatchRules.end()-1); |
| if(this->CurrentMatchRule->Regex.is_valid()) |
| { |
| this->Doing = DoingNone; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "could not compile PATTERN \"" << arg << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| this->Doing = DoingError; |
| } |
| } |
| break; |
| case DoingRegex: |
| this->MatchRules.push_back(MatchRule(arg)); |
| this->CurrentMatchRule = &*(this->MatchRules.end()-1); |
| if(this->CurrentMatchRule->Regex.is_valid()) |
| { |
| this->Doing = DoingNone; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "could not compile REGEX \"" << arg << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| this->Doing = DoingError; |
| } |
| break; |
| case DoingPermissionsFile: |
| if(!this->CheckPermissions(arg, this->FilePermissions)) |
| { |
| this->Doing = DoingError; |
| } |
| break; |
| case DoingPermissionsDir: |
| if(!this->CheckPermissions(arg, this->DirPermissions)) |
| { |
| this->Doing = DoingError; |
| } |
| break; |
| case DoingPermissionsMatch: |
| if(!this->CheckPermissions( |
| arg, this->CurrentMatchRule->Properties.Permissions)) |
| { |
| this->Doing = DoingError; |
| } |
| break; |
| default: |
| return false; |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::Run(std::vector<std::string> const& args) |
| { |
| if(!this->Parse(args)) |
| { |
| return false; |
| } |
| |
| std::vector<std::string> const& files = this->Files; |
| for(std::vector<std::string>::size_type 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 = this->Destination; |
| std::string const& toName = this->ToName(fromName); |
| if(!toName.empty()) |
| { |
| toFile += "/"; |
| toFile += toName; |
| } |
| |
| // 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; |
| } |
| |
| if(!this->Install(fromFile.c_str(), toFile.c_str())) |
| { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::Install(const char* fromFile, const char* toFile) |
| { |
| if(!*fromFile) |
| { |
| cmOStringStream e; |
| e << "INSTALL encountered an empty string input file name."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // 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; |
| } |
| |
| if(cmSystemTools::SameFile(fromFile, toFile)) |
| { |
| return true; |
| } |
| else if(cmSystemTools::FileIsSymlink(fromFile)) |
| { |
| return this->InstallSymlink(fromFile, toFile); |
| } |
| else if(cmSystemTools::FileIsDirectory(fromFile)) |
| { |
| return this->InstallDirectory(fromFile, toFile, match_properties); |
| } |
| else if(cmSystemTools::FileExists(fromFile)) |
| { |
| return this->InstallFile(fromFile, toFile, match_properties); |
| } |
| return this->ReportMissing(fromFile); |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::InstallSymlink(const char* fromFile, const char* toFile) |
| { |
| // Read the original symlink. |
| std::string symlinkTarget; |
| if(!cmSystemTools::ReadSymlink(fromFile, symlinkTarget)) |
| { |
| cmOStringStream e; |
| e << this->Name << " 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. |
| bool copy = true; |
| if(!this->Always) |
| { |
| std::string oldSymlinkTarget; |
| if(cmSystemTools::ReadSymlink(toFile, oldSymlinkTarget)) |
| { |
| if(symlinkTarget == oldSymlinkTarget) |
| { |
| copy = false; |
| } |
| } |
| } |
| |
| // Inform the user about this file installation. |
| this->ReportCopy(toFile, TypeLink, copy); |
| |
| if(copy) |
| { |
| // 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 << this->Name << " cannot duplicate symlink \"" << fromFile |
| << "\" at \"" << toFile << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::InstallFile(const char* fromFile, const char* toFile, |
| MatchProperties const& match_properties) |
| { |
| // Determine whether we will copy the file. |
| bool copy = true; |
| if(!this->Always) |
| { |
| // If both files exist with the same time do not copy. |
| if(!this->FileTimes.FileTimesDiffer(fromFile, toFile)) |
| { |
| copy = false; |
| } |
| } |
| |
| // Inform the user about this file installation. |
| this->ReportCopy(toFile, TypeFile, copy); |
| |
| // Copy the file. |
| if(copy && !cmSystemTools::CopyAFile(fromFile, toFile, true)) |
| { |
| cmOStringStream e; |
| e << this->Name << " cannot copy file \"" << fromFile |
| << "\" to \"" << toFile << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| |
| // Set the file modification time of the destination file. |
| if(copy && !this->Always) |
| { |
| // Add write permission so we can set the file time. |
| // Permissions are set unconditionally below anyway. |
| mode_t perm = 0; |
| if(cmSystemTools::GetPermissions(toFile, perm)) |
| { |
| cmSystemTools::SetPermissions(toFile, perm | mode_owner_write); |
| } |
| if (!cmSystemTools::CopyFileTime(fromFile, toFile)) |
| { |
| cmOStringStream e; |
| e << this->Name << " cannot set modification time on \"" |
| << toFile << "\""; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| |
| // 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); |
| } |
| return this->SetPermissions(toFile, permissions); |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCopier::InstallDirectory(const char* source, |
| const char* destination, |
| MatchProperties const& match_properties) |
| { |
| // Inform the user about this directory installation. |
| this->ReportCopy(destination, TypeDir, true); |
| |
| // Make sure the destination directory exists. |
| if(!cmSystemTools::MakeDirectory(destination)) |
| { |
| cmOStringStream e; |
| e << this->Name << " cannot make directory \"" << destination << "\": " |
| << cmSystemTools::GetLastSystemError(); |
| this->FileCommand->SetError(e.str().c_str()); |
| 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) == required_permissions) |
| { |
| permissions_before = permissions; |
| } |
| else |
| { |
| permissions_before = permissions | required_permissions; |
| permissions_after = permissions; |
| } |
| |
| // Set the required permissions of the destination directory. |
| if(!this->SetPermissions(destination, permissions_before)) |
| { |
| 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); |
| std::string toPath = destination; |
| toPath += "/"; |
| toPath += dir.GetFile(fileNum); |
| if(!this->Install(fromPath.c_str(), toPath.c_str())) |
| { |
| return false; |
| } |
| } |
| } |
| |
| // Set the requested permissions of the destination directory. |
| return this->SetPermissions(destination, permissions_after); |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleCopyCommand(std::vector<std::string> const& args) |
| { |
| cmFileCopier copier(this); |
| return copier.Run(args); |
| } |
| |
| //---------------------------------------------------------------------------- |
| struct cmFileInstaller: public cmFileCopier |
| { |
| cmFileInstaller(cmFileCommand* command): |
| cmFileCopier(command, "INSTALL"), |
| InstallType(cmInstallType_FILES), |
| Optional(false), |
| DestDirLength(0) |
| { |
| // Installation does not use source permissions by default. |
| this->UseSourcePermissions = false; |
| // Check whether to copy files always or only if they have changed. |
| this->Always = |
| cmSystemTools::IsOn(cmSystemTools::GetEnv("CMAKE_INSTALL_ALWAYS")); |
| // 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()); |
| } |
| |
| protected: |
| cmInstallType InstallType; |
| bool Optional; |
| int DestDirLength; |
| std::string Rename; |
| |
| std::string Manifest; |
| void ManifestAppend(std::string const& file) |
| { |
| this->Manifest += ";"; |
| this->Manifest += file.substr(this->DestDirLength); |
| } |
| |
| virtual std::string const& ToName(std::string const& fromName) |
| { return this->Rename.empty()? fromName : this->Rename; } |
| |
| virtual void ReportCopy(const char* toFile, Type type, bool copy) |
| { |
| std::string message = (copy? "Installing: " : "Up-to-date: "); |
| message += toFile; |
| this->Makefile->DisplayStatus(message.c_str(), -1); |
| if(type != TypeDir) |
| { |
| // Add the file to the manifest. |
| this->ManifestAppend(toFile); |
| } |
| } |
| virtual bool ReportMissing(const char* fromFile) |
| { |
| return (this->Optional || |
| this->cmFileCopier::ReportMissing(fromFile)); |
| } |
| virtual bool Install(const char* fromFile, const char* toFile) |
| { |
| // Support installing from empty source to make a directory. |
| if(this->InstallType == cmInstallType_DIRECTORY && !*fromFile) |
| { |
| return this->InstallDirectory(fromFile, toFile, MatchProperties()); |
| } |
| return this->cmFileCopier::Install(fromFile, toFile); |
| } |
| |
| virtual bool Parse(std::vector<std::string> const& args); |
| enum |
| { |
| DoingType = DoingLast1, |
| DoingRename, |
| DoingLast2 |
| }; |
| virtual bool CheckKeyword(std::string const& arg); |
| virtual bool CheckValue(std::string const& arg); |
| virtual void DefaultFilePermissions() |
| { |
| this->cmFileCopier::DefaultFilePermissions(); |
| // Add execute permissions based on the target type. |
| switch(this->InstallType) |
| { |
| case cmInstallType_SHARED_LIBRARY: |
| case cmInstallType_MODULE_LIBRARY: |
| if(this->Makefile->IsOn("CMAKE_INSTALL_SO_NO_EXE")) |
| { |
| break; |
| } |
| case cmInstallType_EXECUTABLE: |
| case cmInstallType_PROGRAMS: |
| this->FilePermissions |= mode_owner_execute; |
| this->FilePermissions |= mode_group_execute; |
| this->FilePermissions |= mode_world_execute; |
| break; |
| default: break; |
| } |
| } |
| bool GetTargetTypeFromString(const std::string& stype); |
| bool HandleInstallDestination(); |
| }; |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::Parse(std::vector<std::string> const& args) |
| { |
| if(!this->cmFileCopier::Parse(args)) |
| { |
| return false; |
| } |
| |
| if(!this->Rename.empty()) |
| { |
| if(this->InstallType != cmInstallType_FILES && |
| this->InstallType != cmInstallType_PROGRAMS) |
| { |
| this->FileCommand->SetError("INSTALL option RENAME may be used " |
| "only with FILES or PROGRAMS."); |
| return false; |
| } |
| if(this->Files.size() > 1) |
| { |
| this->FileCommand->SetError("INSTALL option RENAME may be used " |
| "only with one file."); |
| return false; |
| } |
| } |
| |
| if(!this->HandleInstallDestination()) |
| { |
| return false; |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::CheckKeyword(std::string const& arg) |
| { |
| if(arg == "TYPE") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingType; |
| } |
| } |
| else if(arg == "FILES") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingFiles; |
| } |
| } |
| else if(arg == "RENAME") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingRename; |
| } |
| } |
| else if(arg == "OPTIONAL") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| this->Doing = DoingNone; |
| this->Optional = true; |
| } |
| } |
| else if(arg == "PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->Doing = DoingPermissionsMatch; |
| } |
| else |
| { |
| // file(INSTALL) aliases PERMISSIONS to FILE_PERMISSIONS |
| this->Doing = DoingPermissionsFile; |
| this->UseGivenPermissionsFile = true; |
| } |
| } |
| else if(arg == "DIR_PERMISSIONS") |
| { |
| if(this->CurrentMatchRule) |
| { |
| this->NotAfterMatch(arg); |
| } |
| else |
| { |
| // file(INSTALL) aliases DIR_PERMISSIONS to DIRECTORY_PERMISSIONS |
| this->Doing = DoingPermissionsDir; |
| this->UseGivenPermissionsDir = true; |
| } |
| } |
| else if(arg == "COMPONENTS" || arg == "CONFIGURATIONS" || |
| arg == "PROPERTIES") |
| { |
| cmOStringStream e; |
| e << "INSTALL called with old-style " << arg << " argument. " |
| << "This script was generated with an older version of CMake. " |
| << "Re-run this cmake version on your build tree."; |
| this->FileCommand->SetError(e.str().c_str()); |
| this->Doing = DoingError; |
| } |
| else |
| { |
| return this->cmFileCopier::CheckKeyword(arg); |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::CheckValue(std::string const& arg) |
| { |
| switch(this->Doing) |
| { |
| case DoingType: |
| if(!this->GetTargetTypeFromString(arg)) |
| { |
| this->Doing = DoingError; |
| } |
| break; |
| case DoingRename: |
| this->Rename = arg; |
| break; |
| default: |
| return this->cmFileCopier::CheckValue(arg); |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller |
| ::GetTargetTypeFromString(const std::string& stype) |
| { |
| if ( stype == "EXECUTABLE" ) |
| { |
| this->InstallType = cmInstallType_EXECUTABLE; |
| } |
| else if ( stype == "FILE" ) |
| { |
| this->InstallType = cmInstallType_FILES; |
| } |
| else if ( stype == "PROGRAM" ) |
| { |
| this->InstallType = cmInstallType_PROGRAMS; |
| } |
| else if ( stype == "STATIC_LIBRARY" ) |
| { |
| this->InstallType = cmInstallType_STATIC_LIBRARY; |
| } |
| else if ( stype == "SHARED_LIBRARY" ) |
| { |
| this->InstallType = cmInstallType_SHARED_LIBRARY; |
| } |
| else if ( stype == "MODULE" ) |
| { |
| this->InstallType = cmInstallType_MODULE_LIBRARY; |
| } |
| else if ( stype == "DIRECTORY" ) |
| { |
| this->InstallType = cmInstallType_DIRECTORY; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "Option TYPE given uknown value \"" << stype << "\"."; |
| this->FileCommand->SetError(e.str().c_str()); |
| return false; |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileInstaller::HandleInstallDestination() |
| { |
| std::string& destination = this->Destination; |
| |
| // allow for / to be a valid destination |
| if ( destination.size() < 2 && destination != "/" ) |
| { |
| this->FileCommand->SetError("called with inapropriate arguments. " |
| "No DESTINATION provided or ."); |
| return false; |
| } |
| |
| const char* destdir = cmSystemTools::GetEnv("DESTDIR"); |
| 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->FileCommand->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. |
| std::string message = "called with network path DESTINATION. This " |
| "does not make sense when using DESTDIR. Specify local " |
| "absolute path or remove DESTDIR environment variable." |
| "\nDESTINATION=\n"; |
| message += destination; |
| this->FileCommand->SetError(message.c_str()); |
| return false; |
| } |
| } |
| destination = sdestdir + (destination.c_str() + skip); |
| this->DestDirLength = int(sdestdir.size()); |
| } |
| |
| if ( !cmSystemTools::FileExists(destination.c_str()) ) |
| { |
| if ( !cmSystemTools::MakeDirectory(destination.c_str()) ) |
| { |
| std::string errstring = "cannot create directory: " + destination + |
| ". Maybe need administrative privileges."; |
| this->FileCommand->SetError(errstring.c_str()); |
| return false; |
| } |
| } |
| if ( !cmSystemTools::FileIsDirectory(destination.c_str()) ) |
| { |
| std::string errstring = "INSTALL destination: " + destination + |
| " is not a directory."; |
| this->FileCommand->SetError(errstring.c_str()); |
| return false; |
| } |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool |
| cmFileCommand::HandleRPathChangeCommand(std::vector<std::string> const& args) |
| { |
| // Evaluate arguments. |
| const char* file = 0; |
| const char* oldRPath = 0; |
| const char* newRPath = 0; |
| enum Doing { DoingNone, DoingFile, DoingOld, DoingNew }; |
| Doing doing = DoingNone; |
| for(unsigned int i=1; i < args.size(); ++i) |
| { |
| if(args[i] == "OLD_RPATH") |
| { |
| doing = DoingOld; |
| } |
| else if(args[i] == "NEW_RPATH") |
| { |
| doing = DoingNew; |
| } |
| else if(args[i] == "FILE") |
| { |
| doing = DoingFile; |
| } |
| else if(doing == DoingFile) |
| { |
| file = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else if(doing == DoingOld) |
| { |
| oldRPath = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else if(doing == DoingNew) |
| { |
| newRPath = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "RPATH_CHANGE given unknown argument " << args[i]; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| if(!file) |
| { |
| this->SetError("RPATH_CHANGE not given FILE option."); |
| return false; |
| } |
| if(!oldRPath) |
| { |
| this->SetError("RPATH_CHANGE not given OLD_RPATH option."); |
| return false; |
| } |
| if(!newRPath) |
| { |
| this->SetError("RPATH_CHANGE not given NEW_RPATH option."); |
| return false; |
| } |
| if(!cmSystemTools::FileExists(file, true)) |
| { |
| cmOStringStream e; |
| e << "RPATH_CHANGE given FILE \"" << file << "\" that does not exist."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| bool success = true; |
| cmSystemToolsFileTime* ft = cmSystemTools::FileTimeNew(); |
| bool have_ft = cmSystemTools::FileTimeGet(file, ft); |
| std::string emsg; |
| bool changed; |
| if(!cmSystemTools::ChangeRPath(file, oldRPath, newRPath, &emsg, &changed)) |
| { |
| cmOStringStream e; |
| e << "RPATH_CHANGE could not write new RPATH:\n" |
| << " " << newRPath << "\n" |
| << "to the file:\n" |
| << " " << file << "\n" |
| << emsg; |
| this->SetError(e.str().c_str()); |
| success = false; |
| } |
| if(success) |
| { |
| if(changed) |
| { |
| std::string message = "Set runtime path of \""; |
| message += file; |
| message += "\" to \""; |
| message += newRPath; |
| message += "\""; |
| this->Makefile->DisplayStatus(message.c_str(), -1); |
| } |
| if(have_ft) |
| { |
| cmSystemTools::FileTimeSet(file, ft); |
| } |
| } |
| cmSystemTools::FileTimeDelete(ft); |
| return success; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool |
| cmFileCommand::HandleRPathRemoveCommand(std::vector<std::string> const& args) |
| { |
| // Evaluate arguments. |
| const char* file = 0; |
| enum Doing { DoingNone, DoingFile }; |
| Doing doing = DoingNone; |
| for(unsigned int i=1; i < args.size(); ++i) |
| { |
| if(args[i] == "FILE") |
| { |
| doing = DoingFile; |
| } |
| else if(doing == DoingFile) |
| { |
| file = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "RPATH_REMOVE given unknown argument " << args[i]; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| if(!file) |
| { |
| this->SetError("RPATH_REMOVE not given FILE option."); |
| return false; |
| } |
| if(!cmSystemTools::FileExists(file, true)) |
| { |
| cmOStringStream e; |
| e << "RPATH_REMOVE given FILE \"" << file << "\" that does not exist."; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| bool success = true; |
| cmSystemToolsFileTime* ft = cmSystemTools::FileTimeNew(); |
| bool have_ft = cmSystemTools::FileTimeGet(file, ft); |
| std::string emsg; |
| bool removed; |
| if(!cmSystemTools::RemoveRPath(file, &emsg, &removed)) |
| { |
| cmOStringStream e; |
| e << "RPATH_REMOVE could not remove RPATH from file:\n" |
| << " " << file << "\n" |
| << emsg; |
| this->SetError(e.str().c_str()); |
| success = false; |
| } |
| if(success) |
| { |
| if(removed) |
| { |
| std::string message = "Removed runtime path from \""; |
| message += file; |
| message += "\""; |
| this->Makefile->DisplayStatus(message.c_str(), -1); |
| } |
| if(have_ft) |
| { |
| cmSystemTools::FileTimeSet(file, ft); |
| } |
| } |
| cmSystemTools::FileTimeDelete(ft); |
| return success; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool |
| cmFileCommand::HandleRPathCheckCommand(std::vector<std::string> const& args) |
| { |
| // Evaluate arguments. |
| const char* file = 0; |
| const char* rpath = 0; |
| enum Doing { DoingNone, DoingFile, DoingRPath }; |
| Doing doing = DoingNone; |
| for(unsigned int i=1; i < args.size(); ++i) |
| { |
| if(args[i] == "RPATH") |
| { |
| doing = DoingRPath; |
| } |
| else if(args[i] == "FILE") |
| { |
| doing = DoingFile; |
| } |
| else if(doing == DoingFile) |
| { |
| file = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else if(doing == DoingRPath) |
| { |
| rpath = args[i].c_str(); |
| doing = DoingNone; |
| } |
| else |
| { |
| cmOStringStream e; |
| e << "RPATH_CHECK given unknown argument " << args[i]; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| } |
| if(!file) |
| { |
| this->SetError("RPATH_CHECK not given FILE option."); |
| return false; |
| } |
| if(!rpath) |
| { |
| this->SetError("RPATH_CHECK not given RPATH option."); |
| return false; |
| } |
| |
| // If the file exists but does not have the desired RPath then |
| // delete it. This is used during installation to re-install a file |
| // if its RPath will change. |
| if(cmSystemTools::FileExists(file, true) && |
| !cmSystemTools::CheckRPath(file, rpath)) |
| { |
| cmSystemTools::RemoveFile(file); |
| } |
| |
| return true; |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleInstallCommand(std::vector<std::string> const& args) |
| { |
| cmFileInstaller installer(this); |
| return installer.Run(args); |
| } |
| |
| //---------------------------------------------------------------------------- |
| bool cmFileCommand::HandleRelativePathCommand( |
| std::vector<std::string> const& args) |
| { |
| if(args.size() != 4 ) |
| { |
| this->SetError("RELATIVE_PATH 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 = |
| "RELATIVE_PATH 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 = |
| "RELATIVE_PATH 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::HandleRename(std::vector<std::string> const& args) |
| { |
| if(args.size() != 3) |
| { |
| this->SetError("RENAME given incorrect number of arguments."); |
| return false; |
| } |
| |
| // Compute full path for old and new names. |
| std::string oldname = args[1]; |
| if(!cmsys::SystemTools::FileIsFullPath(oldname.c_str())) |
| { |
| oldname = this->Makefile->GetCurrentDirectory(); |
| oldname += "/" + args[1]; |
| } |
| std::string newname = args[2]; |
| if(!cmsys::SystemTools::FileIsFullPath(newname.c_str())) |
| { |
| newname = this->Makefile->GetCurrentDirectory(); |
| newname += "/" + args[2]; |
| } |
| |
| if(!cmSystemTools::RenameFile(oldname.c_str(), newname.c_str())) |
| { |
| std::string err = cmSystemTools::GetLastSystemError(); |
| cmOStringStream e; |
| e << "RENAME failed to rename\n" |
| << " " << oldname << "\n" |
| << "to\n" |
| << " " << newname << "\n" |
| << "because: " << err << "\n"; |
| this->SetError(e.str().c_str()); |
| return false; |
| } |
| 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) |
| { |
| std::string fileName = *i; |
| if(!cmsys::SystemTools::FileIsFullPath(fileName.c_str())) |
| { |
| fileName = this->Makefile->GetCurrentDirectory(); |
| fileName += "/" + *i; |
| } |
| |
| if(cmSystemTools::FileIsDirectory(fileName.c_str()) && recurse) |
| { |
| cmSystemTools::RemoveADirectory(fileName.c_str()); |
| } |
| else |
| { |
| cmSystemTools::RemoveFile(fileName.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([TO_CMAKE_PATH|TO_NATIVE_PATH] path result) must be " |
| "called with exactly 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; |
| } |
| |
| |
| #if defined(CMAKE_BUILD_WITH_CMAKE) |
| |
| // Stuff for curl download/upload |
| typedef std::vector<char> cmFileCommandVectorOfChar; |
| |
| namespace { |
| |
| size_t |
| cmWriteToFileCallback(void *ptr, size_t size, size_t nmemb, |
| void *data) |
| { |
| register int realsize = (int)(size * nmemb); |
| std::ofstream* fout = static_cast<std::ofstream*>(data); |
| const char* chPtr = static_cast<char*>(ptr); |
| fout->write(chPtr, realsize); |
| return realsize; |
| } |
| |
| |
| size_t |
| cmWriteToMemoryCallback(void *ptr, size_t size, size_t nmemb, |
| void *data) |
| { |
| register int realsize = (int)(size * nmemb); |
| cmFileCommandVectorOfChar *vec |
| = static_cast<cmFileCommandVectorOfChar*>(data); |
| const char* chPtr = static_cast<char*>(ptr); |
| vec->insert(vec->end(), chPtr, chPtr + realsize); |
| return realsize; |
| } |
| |
| |
| static size_t |
| cmFileCommandCurlDebugCallback(CURL *, curl_infotype, char *chPtr, |
| size_t size, void *data) |
| { |
| cmFileCommandVectorOfChar *vec |
| = static_cast<cmFileCommandVectorOfChar*>(data); |
| vec->insert(vec->end(), chPtr, chPtr + size); |
| return size; |
| } |
| |
| |
| class cURLProgressHelper |
| { |
| public: |
| cURLProgressHelper(cmFileCommand *fc, const char *text) |
| { |
| this->CurrentPercentage = -1; |
| this->FileCommand = fc; |
| this->Text = text; |
| } |
| |
| bool UpdatePercentage(double value, double total, std::string &status) |
| { |
| int OldPercentage = this->CurrentPercentage; |
| |
| if (total > 0.0) |
| { |
| this->CurrentPercentage = static_cast<int>(value/total*100.0 + 0.5); |
| } |
| |
| bool updated = (OldPercentage != this->CurrentPercentage); |
| |
| if (updated) |
| { |
| cmOStringStream oss; |
| oss << "[" << this->Text << " " << this->CurrentPercentage |
| << "% complete]"; |
| status = oss.str(); |
| } |
| |
| return updated; |
| } |
| |
| cmFileCommand *GetFileCommand() |
| { |
| return this->FileCommand; |
| } |
| |
| private: |
| int CurrentPercentage; |
| cmFileCommand *FileCommand; |
| std::string Text; |
| }; |
| |
| |
| static int |
| cmFileDownloadProgressCallback(void *clientp, |
| double dltotal, double dlnow, |
| double ultotal, double ulnow) |
| { |
| cURLProgressHelper *helper = |
| reinterpret_cast<cURLProgressHelper *>(clientp); |
| |
| static_cast<void>(ultotal); |
| static_cast<void>(ulnow); |
| |
| std::string status; |
| if (helper->UpdatePercentage(dlnow, dltotal, status)) |
| { |
| cmFileCommand *fc = helper->GetFileCommand(); |
| cmMakefile *mf = fc->GetMakefile(); |
| mf->DisplayStatus(status.c_str(), -1); |
| } |
| |
| return 0; |
| } |
| |
| |
| static int |
| cmFileUploadProgressCallback(void *clientp, |
| double dltotal, double dlnow, |
| double ultotal, double ulnow) |
| { |
| cURLProgressHelper *helper = |
| reinterpret_cast<cURLProgressHelper *>(clientp); |
| |
| static_cast<void>(dltotal); |
| static_cast<void>(dlnow); |
| |
| std::string status; |
| if (helper->UpdatePercentage(ulnow, ultotal, status)) |
| { |
| cmFileCommand *fc = helper->GetFileCommand(); |
| cmMakefile *mf = fc->GetMakefile(); |
| mf->DisplayStatus(status.c_str(), -1); |
| } |
| |
| return 0; |
| } |
| } |
| |
| |
| namespace { |
| |
| class cURLEasyGuard |
| { |
| public: |
| cURLEasyGuard(CURL * easy) |
| : Easy(easy) |
| {} |
| |
| ~cURLEasyGuard(void) |
| { |
| if (this->Easy) |
| { |
| ::curl_easy_cleanup(this->Easy); |
| } |
| } |
| |
| inline void release(void) |
| { |
| this->Easy = 0; |
| return; |
| } |
| |
| private: |
| ::CURL * Easy; |
| }; |
| |
| } |
| #endif |
| |
| |
| #define check_curl_result(result, errstr) \ |
| if (result != CURLE_OK) \ |
| { \ |
| std::string e(errstr); \ |
| e += ::curl_easy_strerror(result); \ |
| this->SetError(e.c_str()); \ |
| return false; \ |
| } |
| |
| |
| bool |
| cmFileCommand::HandleDownloadCommand(std::vector<std::string> const& args) |
| { |
| #if defined(CMAKE_BUILD_WITH_CMAKE) |
| std::vector<std::string>::const_iterator i = args.begin(); |
| if(args.size() < 3) |
| { |
| this->SetError("DOWNLOAD must be called with at least three arguments."); |
| return false; |
| } |
| ++i; // Get rid of subcommand |
| std::string url = *i; |
| ++i; |
| std::string file = *i; |
| ++i; |
| |
| long timeout = 0; |
| long inactivity_timeout = 0; |
| std::string verboseLog; |
| std::string statusVar; |
| bool tls_verify = this->Makefile->IsOn("CMAKE_TLS_VERIFY"); |
| const char* cainfo = this->Makefile->GetDefinition("CMAKE_TLS_CAINFO"); |
| std::string expectedHash; |
| std::string hashMatchMSG; |
| cmsys::auto_ptr<cmCryptoHash> hash; |
| bool showProgress = false; |
| |
| while(i != args.end()) |
| { |
| if(*i == "TIMEOUT") |
| { |
| ++i; |
| if(i != args.end()) |
| { |
| timeout = atol(i->c_str()); |
| } |
| else |
| { |
| this->SetError("DOWNLOAD missing time for TIMEOUT."); |
| return false; |
| } |
| } |
| else if(*i == "INACTIVITY_TIMEOUT") |
| { |
| ++i; |
| if(i != args.end()) |
| { |
| inactivity_timeout = atol(i->c_str()); |
| } |
| else |
| { |
| this->SetError("DOWNLOAD missing time for INACTIVITY_TIMEOUT."); |
| return false; |
| } |
| } |
| else if(*i == "LOG") |
| { |
| ++i; |
| if( i == args.end()) |
| { |
| this->SetError("DOWNLOAD missing VAR for LOG."); |
| return false; |
| } |
| verboseLog = *i; |
| } |
| else if(*i == "STATUS") |
| { |
| ++i; |
| if( i == args.end()) |
| { |
| this->SetError("DOWNLOAD missing VAR for STATUS."); |
| return false; |
| } |
| statusVar = *i; |
| } |
| else if(*i == "TLS_VERIFY") |
| { |
| ++i; |
| if(i != args.end()) |
| { |
| tls_verify = cmSystemTools::IsOn(i->c_str()); |
| } |
| else |
| { |
| this->SetError("TLS_VERIFY missing bool value."); |
| return false; |
| } |
| } |
| else if(*i == "TLS_CAINFO") |
| { |
| ++i; |
| if(i != args.end()) |
| { |
| cainfo = i->c_str(); |
| } |
| else |
| { |
| this->SetError("TLS_CAFILE missing file value."); |
| return false; |
| } |
| } |
| else if(*i == "EXPECTED_MD5") |
| { |
| ++i; |
| if( i == args.end()) |
| { |
| this->SetError("DOWNLOAD missing sum value for EXPECTED_MD5."); |
| return false; |
| } |
| hash = cmsys::auto_ptr<cmCryptoHash>(cmCryptoHash::New("MD5")); |
| hashMatchMSG = "MD5 sum"; |
| expectedHash = cmSystemTools::LowerCase(*i); |
| } |
| else if(*i == "SHOW_PROGRESS") |
| { |
| showProgress = true; |
| } |
| else if(*i == "EXPECTED_HASH") |
| { |
| ++i; |
| if(i == args.end()) |
| { |
| this->SetError("DOWNLOAD missing ALGO=value for EXPECTED_HASH."); |
| return false; |
| } |
| std::string::size_type pos = i->find("="); |
| if(pos == std::string::npos) |
| { |
| std::string err = |
| "DOWNLOAD EXPECTED_HASH expects ALGO=value but got: "; |
| err += *i; |
| this->SetError(err.c_str()); |
| return false; |
| } |
| std::string algo = i->substr(0, pos); |
| expectedHash = cmSystemTools::LowerCase(i->substr(pos+1)); |
| hash = cmsys::auto_ptr<cmCryptoHash>(cmCryptoHash::New(algo.c_str())); |
| if(!hash.get()) |
| { |
| std::string err = "DOWNLOAD EXPECTED_HASH given unknown ALGO: "; |
| err += algo; |
| this->SetError(err.c_str()); |
| return false; |
| } |
| hashMatchMSG = algo + " hash"; |
| } |
| ++i; |
| } |
| // If file exists already, and caller specified an expected md5 or sha, |
| // and the existing file already has the expected hash, then simply |
| // return. |
| // |
| if(cmSystemTools::FileExists(file.c_str()) && hash.get()) |
| { |
| std::string msg; |
| std::string actualHash = hash->HashFile(file.c_str()); |
| if(actualHash == expectedHash) |
| { |
| msg = "returning early; file already exists with expected "; |
| msg += hashMatchMSG; |
| msg += "\""; |
| if(statusVar.size()) |
| { |
| cmOStringStream result; |
| result << (int)0 << ";\"" << msg; |
| this->Makefile->AddDefinition(statusVar.c_str(), |
| result.str().c_str()); |
| } |
| return true; |
| } |
| } |
| // Make sure parent directory exists so we can write to the file |
| // as we receive downloaded bits from curl... |
| // |
| std::string dir = cmSystemTools::GetFilenamePath(file.c_str()); |
| if(!cmSystemTools::FileExists(dir.c_str()) && |
| !cmSystemTools::MakeDirectory(dir.c_str())) |
| { |
| std::string errstring = "DOWNLOAD error: cannot create directory '" |
| + dir + "' - Specify file by full path name and verify that you " |
| "have directory creation and file write privileges."; |
| this->SetError(errstring.c_str()); |
| return false; |
| } |
| |
| std::ofstream fout(file.c_str(), std::ios::binary); |
| if(!fout) |
| { |
| this->SetError("DOWNLOAD cannot open file for write."); |
| return false; |
| } |
| |
| ::CURL *curl; |
| ::curl_global_init(CURL_GLOBAL_DEFAULT); |
| curl = ::curl_easy_init(); |
| if(!curl) |
| { |
| this->SetError("DOWNLOAD error initializing curl."); |
| return false; |
| } |
| |
| cURLEasyGuard g_curl(curl); |
| ::CURLcode res = ::curl_easy_setopt(curl, CURLOPT_URL, url.c_str()); |
| check_curl_result(res, "DOWNLOAD cannot set url: "); |
| |
| // enable HTTP ERROR parsing |
| res = ::curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1); |
| check_curl_result(res, "DOWNLOAD cannot set http failure option: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_USERAGENT, "curl/" LIBCURL_VERSION); |
| check_curl_result(res, "DOWNLOAD cannot set user agent option: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, |
| cmWriteToFileCallback); |
| check_curl_result(res, "DOWNLOAD cannot set write function: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_DEBUGFUNCTION, |
| cmFileCommandCurlDebugCallback); |
| check_curl_result(res, "DOWNLOAD cannot set debug function: "); |
| |
| // check to see if TLS verification is requested |
| if(tls_verify) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 1); |
| check_curl_result(res, "Unable to set TLS/SSL Verify on: "); |
| } |
| else |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0); |
| check_curl_result(res, "Unable to set TLS/SSL Verify off: "); |
| } |
| // check to see if a CAINFO file has been specified |
| // command arg comes first |
| if(cainfo && *cainfo) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_CAINFO, cainfo); |
| check_curl_result(res, "Unable to set TLS/SSL Verify CAINFO: "); |
| } |
| |
| cmFileCommandVectorOfChar chunkDebug; |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void *)&fout); |
| check_curl_result(res, "DOWNLOAD cannot set write data: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_DEBUGDATA, (void *)&chunkDebug); |
| check_curl_result(res, "DOWNLOAD cannot set debug data: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L); |
| check_curl_result(res, "DOWNLOAD cannot set follow-redirect option: "); |
| |
| if(verboseLog.size()) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_VERBOSE, 1); |
| check_curl_result(res, "DOWNLOAD cannot set verbose: "); |
| } |
| |
| if(timeout > 0) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_TIMEOUT, timeout ); |
| check_curl_result(res, "DOWNLOAD cannot set timeout: "); |
| } |
| |
| if(inactivity_timeout > 0) |
| { |
| // Give up if there is no progress for a long time. |
| ::curl_easy_setopt(curl, CURLOPT_LOW_SPEED_LIMIT, 1); |
| ::curl_easy_setopt(curl, CURLOPT_LOW_SPEED_TIME, inactivity_timeout); |
| } |
| |
| // Need the progress helper's scope to last through the duration of |
| // the curl_easy_perform call... so this object is declared at function |
| // scope intentionally, rather than inside the "if(showProgress)" |
| // block... |
| // |
| cURLProgressHelper helper(this, "download"); |
| |
| if(showProgress) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0); |
| check_curl_result(res, "DOWNLOAD cannot set noprogress value: "); |
| |
| res = ::curl_easy_setopt(curl, |
| CURLOPT_PROGRESSFUNCTION, cmFileDownloadProgressCallback); |
| check_curl_result(res, "DOWNLOAD cannot set progress function: "); |
| |
| res = ::curl_easy_setopt(curl, |
| CURLOPT_PROGRESSDATA, reinterpret_cast<void*>(&helper)); |
| check_curl_result(res, "DOWNLOAD cannot set progress data: "); |
| } |
| |
| res = ::curl_easy_perform(curl); |
| |
| /* always cleanup */ |
| g_curl.release(); |
| ::curl_easy_cleanup(curl); |
| |
| if(statusVar.size()) |
| { |
| cmOStringStream result; |
| result << (int)res << ";\"" << ::curl_easy_strerror(res) << "\""; |
| this->Makefile->AddDefinition(statusVar.c_str(), |
| result.str().c_str()); |
| } |
| |
| ::curl_global_cleanup(); |
| |
| // Explicitly flush/close so we can measure the md5 accurately. |
| // |
| fout.flush(); |
| fout.close(); |
| |
| // Verify MD5 sum if requested: |
| // |
| if (hash.get()) |
| { |
| std::string actualHash = hash->HashFile(file.c_str()); |
| if (actualHash.size() == 0) |
| { |
| this->SetError("DOWNLOAD cannot compute hash on downloaded file"); |
| return false; |
| } |
| |
| if (expectedHash != actualHash) |
| { |
| cmOStringStream oss; |
| oss << "DOWNLOAD HASH mismatch" << std::endl |
| << " for file: [" << file << "]" << std::endl |
| << " expected hash: [" << expectedHash << "]" << std::endl |
| << " actual hash: [" << actualHash << "]" << std::endl |
| ; |
| this->SetError(oss.str().c_str()); |
| return false; |
| } |
| } |
| |
| if(chunkDebug.size()) |
| { |
| chunkDebug.push_back(0); |
| if(CURLE_OPERATION_TIMEOUTED == res) |
| { |
| std::string output = &*chunkDebug.begin(); |
| |
| if(verboseLog.size()) |
| { |
| this->Makefile->AddDefinition(verboseLog.c_str(), |
| &*chunkDebug.begin()); |
| } |
| } |
| |
| this->Makefile->AddDefinition(verboseLog.c_str(), |
| &*chunkDebug.begin()); |
| } |
| |
| return true; |
| #else |
| this->SetError("DOWNLOAD not supported by bootstrap cmake."); |
| return false; |
| #endif |
| } |
| |
| |
| bool |
| cmFileCommand::HandleUploadCommand(std::vector<std::string> const& args) |
| { |
| #if defined(CMAKE_BUILD_WITH_CMAKE) |
| if(args.size() < 3) |
| { |
| this->SetError("UPLOAD must be called with at least three arguments."); |
| return false; |
| } |
| std::vector<std::string>::const_iterator i = args.begin(); |
| ++i; |
| std::string filename = *i; |
| ++i; |
| std::string url = *i; |
| ++i; |
| |
| long timeout = 0; |
| long inactivity_timeout = 0; |
| std::string logVar; |
| std::string statusVar; |
| bool showProgress = false; |
| |
| while(i != args.end()) |
| { |
| if(*i == "TIMEOUT") |
| { |
| ++i; |
| if(i != args.end()) |
| { |
| timeout = atol(i->c_str()); |
| } |
| else |
| { |
| this->SetError("UPLOAD missing time for TIMEOUT."); |
| return false; |
| } |
| } |
| else if(*i == "INACTIVITY_TIMEOUT") |
| { |
| ++i; |
| if(i != args.end()) |
| { |
| inactivity_timeout = atol(i->c_str()); |
| } |
| else |
| { |
| this->SetError("UPLOAD missing time for INACTIVITY_TIMEOUT."); |
| return false; |
| } |
| } |
| else if(*i == "LOG") |
| { |
| ++i; |
| if( i == args.end()) |
| { |
| this->SetError("UPLOAD missing VAR for LOG."); |
| return false; |
| } |
| logVar = *i; |
| } |
| else if(*i == "STATUS") |
| { |
| ++i; |
| if( i == args.end()) |
| { |
| this->SetError("UPLOAD missing VAR for STATUS."); |
| return false; |
| } |
| statusVar = *i; |
| } |
| else if(*i == "SHOW_PROGRESS") |
| { |
| showProgress = true; |
| } |
| |
| ++i; |
| } |
| |
| // Open file for reading: |
| // |
| FILE *fin = fopen(filename.c_str(), "rb"); |
| if(!fin) |
| { |
| std::string errStr = "UPLOAD cannot open file '"; |
| errStr += filename + "' for reading."; |
| this->SetError(errStr.c_str()); |
| return false; |
| } |
| |
| struct stat st; |
| if(::stat(filename.c_str(), &st)) |
| { |
| std::string errStr = "UPLOAD cannot stat file '"; |
| errStr += filename + "'."; |
| this->SetError(errStr.c_str()); |
| fclose(fin); |
| return false; |
| } |
| |
| ::CURL *curl; |
| ::curl_global_init(CURL_GLOBAL_DEFAULT); |
| curl = ::curl_easy_init(); |
| if(!curl) |
| { |
| this->SetError("UPLOAD error initializing curl."); |
| fclose(fin); |
| return false; |
| } |
| |
| cURLEasyGuard g_curl(curl); |
| |
| // enable HTTP ERROR parsing |
| ::CURLcode res = ::curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1); |
| |
| // enable uploading |
| res = ::curl_easy_setopt(curl, CURLOPT_UPLOAD, 1); |
| check_curl_result(res, "UPLOAD cannot set upload flag: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_URL, url.c_str()); |
| check_curl_result(res, "UPLOAD cannot set url: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, |
| cmWriteToMemoryCallback); |
| check_curl_result(res, "UPLOAD cannot set write function: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_DEBUGFUNCTION, |
| cmFileCommandCurlDebugCallback); |
| check_curl_result(res, "UPLOAD cannot set debug function: "); |
| |
| cmFileCommandVectorOfChar chunkResponse; |
| cmFileCommandVectorOfChar chunkDebug; |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void *)&chunkResponse); |
| check_curl_result(res, "UPLOAD cannot set write data: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_DEBUGDATA, (void *)&chunkDebug); |
| check_curl_result(res, "UPLOAD cannot set debug data: "); |
| |
| res = ::curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L); |
| check_curl_result(res, "UPLOAD cannot set follow-redirect option: "); |
| |
| if(logVar.size()) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_VERBOSE, 1); |
| check_curl_result(res, "UPLOAD cannot set verbose: "); |
| } |
| |
| if(timeout > 0) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_TIMEOUT, timeout ); |
| check_curl_result(res, "UPLOAD cannot set timeout: "); |
| } |
| |
| if(inactivity_timeout > 0) |
| { |
| // Give up if there is no progress for a long time. |
| ::curl_easy_setopt(curl, CURLOPT_LOW_SPEED_LIMIT, 1); |
| ::curl_easy_setopt(curl, CURLOPT_LOW_SPEED_TIME, inactivity_timeout); |
| } |
| |
| // Need the progress helper's scope to last through the duration of |
| // the curl_easy_perform call... so this object is declared at function |
| // scope intentionally, rather than inside the "if(showProgress)" |
| // block... |
| // |
| cURLProgressHelper helper(this, "upload"); |
| |
| if(showProgress) |
| { |
| res = ::curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0); |
| check_curl_result(res, "UPLOAD cannot set noprogress value: "); |
| |
| res = ::curl_easy_setopt(curl, |
| CURLOPT_PROGRESSFUNCTION, cmFileUploadProgressCallback); |
| check_curl_result(res, "UPLOAD cannot set progress function: "); |
| |
| res = ::curl_easy_setopt(curl, |
| CURLOPT_PROGRESSDATA, reinterpret_cast<void*>(&helper)); |
| check_curl_result(res, "UPLOAD cannot set progress data: "); |
| } |
| |
| // now specify which file to upload |
| res = ::curl_easy_setopt(curl, CURLOPT_INFILE, fin); |
| check_curl_result(res, "UPLOAD cannot set input file: "); |
| |
| // and give the size of the upload (optional) |
| res = ::curl_easy_setopt(curl, |
| CURLOPT_INFILESIZE, static_cast<long>(st.st_size)); |
| check_curl_result(res, "UPLOAD cannot set input file size: "); |
| |
| res = ::curl_easy_perform(curl); |
| |
| /* always cleanup */ |
| g_curl.release(); |
| ::curl_easy_cleanup(curl); |
| |
| if(statusVar.size()) |
| { |
| cmOStringStream result; |
| result << (int)res << ";\"" << ::curl_easy_strerror(res) << "\""; |
| this->Makefile->AddDefinition(statusVar.c_str(), |
| result.str().c_str()); |
| } |
| |
| ::curl_global_cleanup(); |
| |
| fclose(fin); |
| fin = NULL; |
| |
| if(logVar.size()) |
| { |
| std::string log; |
| |
| if(chunkResponse.size()) |
| { |
| chunkResponse.push_back(0); |
| log += "Response:\n"; |
| log += &*chunkResponse.begin(); |
| log += "\n"; |
| } |
| |
| if(chunkDebug.size()) |
| { |
| chunkDebug.push_back(0); |
| log += "Debug:\n"; |
| log += &*chunkDebug.begin(); |
| log += "\n"; |
| } |
| |
| this->Makefile->AddDefinition(logVar.c_str(), log.c_str()); |
| } |
| |
| return true; |
| #else |
| this->SetError("UPLOAD not supported by bootstrap cmake."); |
| return false; |
| #endif |
| } |