diff options
Diffstat (limited to 'Source/cmcmd.cxx')
| -rw-r--r-- | Source/cmcmd.cxx | 61 |
1 files changed, 46 insertions, 15 deletions
diff --git a/Source/cmcmd.cxx b/Source/cmcmd.cxx index 70107eb..0dc5a9a 100644 --- a/Source/cmcmd.cxx +++ b/Source/cmcmd.cxx @@ -56,11 +56,11 @@ void CMakeCommandUsage(const char* program) << "Available commands: \n" << " chdir dir cmd [args]... - run command in a given directory\n" << " compare_files file1 file2 - check if file1 is same as file2\n" - << " copy file destination - copy file to destination (either file " - "or directory)\n" + << " copy <file>... destination - copy files to destination " + "(either file or directory)\n" << " copy_directory source destination - copy directory 'source' " "content to directory 'destination'\n" - << " copy_if_different in-file out-file - copy file if input has " + << " copy_if_different <file>... destination - copy files if it has " "changed\n" << " echo [<string>...] - displays arguments as text\n" << " echo_append [<string>...] - displays arguments as text but no new " @@ -149,29 +149,60 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args) if (args.size() > 1) { // Copy file - if (args[1] == "copy" && args.size() == 4) + if (args[1] == "copy" && args.size() > 3) { - if(!cmSystemTools::cmCopyFile(args[2].c_str(), args[3].c_str())) + // If multiple source files specified, + // then destination must be directory + if ((args.size() > 4) && + (!cmSystemTools::FileIsDirectory(args[args.size() - 1]))) { - std::cerr << "Error copying file \"" << args[2] - << "\" to \"" << args[3] << "\".\n"; + std::cerr << "Error: Target (for copy command) \"" + << args[args.size() - 1] + << "\" is not a directory.\n"; return 1; } - return 0; + // If error occurs we want to continue copying next files. + bool return_value = 0; + for (std::string::size_type cc = 2; cc < args.size() - 1; cc ++) + { + if(!cmSystemTools::cmCopyFile(args[cc].c_str(), + args[args.size() - 1].c_str())) + { + std::cerr << "Error copying file \"" << args[cc] + << "\" to \"" << args[args.size() - 1] << "\".\n"; + return_value = 1; + } + } + return return_value; } // Copy file if different. - if (args[1] == "copy_if_different" && args.size() == 4) + if (args[1] == "copy_if_different" && args.size() > 3) { - if(!cmSystemTools::CopyFileIfDifferent(args[2].c_str(), - args[3].c_str())) + // If multiple source files specified, + // then destination must be directory + if ((args.size() > 4) && + (!cmSystemTools::FileIsDirectory(args[args.size() - 1]))) { - std::cerr << "Error copying file (if different) from \"" - << args[2] << "\" to \"" << args[3] - << "\".\n"; + std::cerr << "Error: Target (for copy_if_different command) \"" + << args[args.size() - 1] + << "\" is not a directory.\n"; return 1; } - return 0; + // If error occurs we want to continue copying next files. + bool return_value = 0; + for (std::string::size_type cc = 2; cc < args.size() - 1; cc ++) + { + if(!cmSystemTools::CopyFileIfDifferent(args[cc].c_str(), + args[args.size() - 1].c_str())) + { + std::cerr << "Error copying file (if different) from \"" + << args[cc] << "\" to \"" << args[args.size() - 1] + << "\".\n"; + return_value = 1; + } + } + return return_value; } // Copy directory content |