diff options
Diffstat (limited to 'Source/cmcmd.cxx')
| -rw-r--r-- | Source/cmcmd.cxx | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/Source/cmcmd.cxx b/Source/cmcmd.cxx index 9f2ea46..2ef04ef 100644 --- a/Source/cmcmd.cxx +++ b/Source/cmcmd.cxx @@ -703,10 +703,20 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args) // Tar files else if (args[1] == "tar" && args.size() > 3) { + const char* knownFormats[] = + { + "7zip", + "gnutar", + "pax", + "paxr", + "zip" + }; + std::string flags = args[2]; std::string outFile = args[3]; std::vector<std::string> files; std::string mtime; + std::string format; bool doing_options = true; for (std::string::size_type cc = 4; cc < args.size(); cc ++) { @@ -729,6 +739,19 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args) return 1; } } + else if (cmHasLiteralPrefix(arg, "--format=")) + { + format = arg.substr(9); + bool isKnown = std::find(cmArrayBegin(knownFormats), + cmArrayEnd(knownFormats), format) != cmArrayEnd(knownFormats); + + if(!isKnown) + { + cmSystemTools::Error("Unknown -E tar --format= argument: ", + format.c_str()); + return 1; + } + } else { cmSystemTools::Error("Unknown option to -E tar: ", arg.c_str()); @@ -759,7 +782,13 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args) compress = cmSystemTools::TarCompressGZip; ++nCompress; } - if ( nCompress > 1 ) + if ( (format == "7zip" || format == "zip") && nCompress > 0 ) + { + cmSystemTools::Error("Can not use compression flags with format: ", + format.c_str()); + return 1; + } + else if ( nCompress > 1 ) { cmSystemTools::Error("Can only compress a tar file one way; " "at most one flag of z, j, or J may be used"); @@ -781,7 +810,7 @@ int cmcmd::ExecuteCMakeCommand(std::vector<std::string>& args) else if ( flags.find_first_of('c') != flags.npos ) { if ( !cmSystemTools::CreateTar( - outFile.c_str(), files, compress, verbose, mtime) ) + outFile.c_str(), files, compress, verbose, mtime, format) ) { cmSystemTools::Error("Problem creating tar: ", outFile.c_str()); return 1; |