Make tempdir a global option

[builder.git] / source / builder.cpp

diff --git a/source/builder.cpp b/source/builder.cpp
index c0574e924d51512ba5af04ff11e14517e78bebf0..03429cf8ffa0999723a767bbaf074ead6228a5cc 100644 (file)
--- a/source/builder.cpp
+++ b/source/builder.cpp
@@ -50,7 +50,8 @@ Builder::Builder(int argc, char **argv):
        conf_all(false),
        conf_only(false),
        build_all(false),
-       create_makefile(false)
+       create_makefile(false),
+       tempdir("temp")
 {
        string analyze_mode;
        string work_dir;
@@ -58,6 +59,7 @@ Builder::Builder(int argc, char **argv):
        unsigned max_depth = 5;
        StringList cmdline_warn;
        string prfx;
+       string temp_str;
        string arch;
        bool no_externals = false;
        unsigned verbose = 1;
@@ -88,6 +90,7 @@ Builder::Builder(int argc, char **argv):
        getopt.add_option(     "full-paths", full_paths,    GetOpt::NO_ARG).set_help("Output full paths in analysis.");
        getopt.add_option(     "max-depth",  max_depth,     GetOpt::REQUIRED_ARG).set_help("Maximum depth to show in analysis.", "NUM");
        getopt.add_option(     "prefix",     prfx,          GetOpt::REQUIRED_ARG).set_help("Directory to install things to.", "DIR");
+       getopt.add_option(     "tempdir",    temp_str,      GetOpt::REQUIRED_ARG).set_help("Store temporary files in DIR.", "DIR");
        getopt.add_option(     "warnings",   cmdline_warn,  GetOpt::REQUIRED_ARG).set_help("Compiler warnings to use.", "LIST");
        usagemsg = getopt.generate_usage(argv[0])+" [<target> ...]";
        helpmsg = getopt.generate_help();
@@ -187,6 +190,9 @@ Builder::Builder(int argc, char **argv):
        else
                prefix = FS::getcwd()/prfx;
 
+       if(!temp_str.empty())
+               tempdir = temp_str;
+
        if(!build_type_name.empty())
        {
                BuildTypeMap::iterator i = build_types.find(build_type_name);
@@ -276,6 +282,10 @@ int Builder::main()
        logger.log("environment", format("Building on %s, for %s%s", native_arch.get_name(),
                current_arch->get_name(), (current_arch->is_native() ? " (native)" : "")));
        logger.log("environment", format("Prefix is %s", prefix));
+       if(tempdir.is_absolute())
+               logger.log("environment", format("Temporary directory is %s", tempdir));
+       else
+               logger.log("environment", format("Using per-package temporary directory %s", tempdir));
        if(build_type)
                logger.log("environment", format("Build type is %s", build_type->get_name()));