This program behaves in two different ways.
3053{
3054 std::string remakefile;
3056 bool literal_targets = false;
3057 bool indirect_targets = false;
3058
3059
3060 for (int i = 1; i < argc; ++i)
3061 {
3062 std::string arg = argv[i];
3063 if (arg.empty())
usage(EXIT_FAILURE);
3064 if (literal_targets) goto new_target;
3065 if (arg ==
"-h" || arg ==
"--help")
usage(EXIT_SUCCESS);
3066 if (arg == "-d")
3069 else if (arg == "-k" || arg =="--keep-going")
3071 else if (arg == "-s" || arg == "--silent" || arg == "--quiet")
3073 else if (arg == "-r")
3074 indirect_targets = true;
3075 else if (arg == "-B" || arg == "--always-make")
3077 else if (arg == "-f")
3078 {
3079 if (++i == argc)
usage(EXIT_FAILURE);
3080 remakefile = argv[i];
3081 }
3082 else if (arg == "--")
3083 literal_targets = true;
3084 else if (arg.compare(0, 2, "-j") == 0)
3086 else if (arg.compare(0, 7, "--jobs=") == 0)
3088 else
3089 {
3090 if (arg[0] ==
'-')
usage(EXIT_FAILURE);
3091 if (arg.find('=') != std::string::npos)
3092 {
3093 std::istringstream in(arg);
3097 continue;
3098 }
3099 new_target:
3100 targets.push_back(arg);
3101 DEBUG <<
"New target: " << arg <<
'\n';
3102 }
3103 }
3104
3107
3108 if (indirect_targets)
3109 {
3112 targets.swap(l);
3114 {
3115 l.push_back(
dependencies.begin()->second->targets.front());
3116 }
3117 for (string_list::const_iterator i = l.begin(),
3118 i_end = l.end(); i != i_end; ++i)
3119 {
3120 dependency_map::const_iterator j =
dependencies.find(*i);
3123 for (string_set::const_iterator k = dep.
deps.begin(),
3124 k_end = dep.
deps.end(); k != k_end; ++k)
3125 {
3127 }
3128 }
3130 }
3131
3132#ifdef WINDOWS
3133 WSADATA wsaData;
3134 if (WSAStartup(MAKEWORD(2,2), &wsaData))
3135 {
3136 std::cerr << "Unexpected failure while initializing Windows Socket" << std::endl;
3137 return 1;
3138 }
3139#endif
3140
3141
3142 if (
char *sn = getenv(
"REMAKE_SOCKET"))
client_mode(sn, targets);
3143
3144
3145 if (remakefile.empty())
3146 {
3147 remakefile = "Remakefile";
3149 }
3152}
static void client_mode(char *socket_name, string_list const &targets)
static void load_dependencies()
static int expect_token(std::istream &in, int mask)
static std::string read_word(std::istream &in, bool detect_equal=true)
static std::string normalize(std::string const &s, std::string const &w, std::string const &p)
static void init_working_dir()
static void init_prefix_dir()
static void normalize_list(string_list &l, std::string const &w, std::string const &p)
static void server_mode(std::string const &remakefile, string_list const &targets)
static bool read_words(input_generator &in, string_list &res)
static void usage(int exit_status)
static int max_active_jobs
std::list< std::string > string_list
static std::string working_dir
static dependency_map dependencies
static variable_map variables
static bool obsolete_targets
static std::string prefix_dir