Use a unique exit_code value to indicate fork failure

[builder.git] / source / builder.cpp

diff --git a/source/builder.cpp b/source/builder.cpp
index 1bff8761dd49d2a4a1da3b1f2b2d90bc42a19970..b3e096848f5de0db856a644450f2482ca90e20bc 100644 (file)
--- a/source/builder.cpp
+++ b/source/builder.cpp
@@ -24,11 +24,10 @@
 #include "installedfile.h"
 #include "misc.h"
 #include "package.h"
-#include "pkgconfig.h"
+#include "pkgconfigfile.h"
 #include "pkgconfiggenerator.h"
 #include "sharedlibrary.h"
 #include "sourcepackage.h"
-#include "systemlibrary.h"
 #include "tar.h"
 #include "task.h"
 #include "virtualtarget.h"
@@ -505,22 +504,13 @@ int Builder::create_targets()
 
                if(spkg->get_install_flags()&(SourcePackage::LIB|SourcePackage::INCLUDE))
                {
-                       PkgConfig *pc = new PkgConfig(*this, *spkg);
-                       install->add_depend(new InstalledFile(*this, *spkg, *pc));
+                       PkgConfigFile *pc = new PkgConfigFile(*this, *spkg);
+                       install->add_depend(toolchain.get_tool("CP").create_target(*pc));
                }
        }
 
-       // Find dependencies until no new targets are created
-       while(!new_tgts.empty())
-       {
-               Target *tgt = new_tgts.front();
-               new_tgts.erase(new_tgts.begin());
-               tgt->find_depends();
-               if(!tgt->get_depends_ready())
-                       new_tgts.push_back(tgt);
-       }
-
        // Apply what-ifs
+       // XXX This does not currently work with targets found during dependency discovery
        for(StringList::iterator i=what_if.begin(); i!=what_if.end(); ++i)
        {
                FileTarget *tgt = vfs.get_target(cwd/ *i);
@@ -591,10 +581,23 @@ int Builder::do_build()
                        if(tgt)
                        {
                                if(tgt->get_tool())
-                                       IO::print("[%-10s] [%-4s] %s\n", tgt->get_package()->get_name(), tgt->get_tool()->get_tag(), tgt->get_name());
+                                       IO::print("%-4s  %s\n", tgt->get_tool()->get_tag(), tgt->get_name());
                                Task *task = tgt->build();
                                if(task)
-                                       tasks.push_back(task);
+                               {
+                                       if(verbose>=2)
+                                               IO::print("%s\n", task->get_command());
+                                       if(dry_run)
+                                       {
+                                               task->signal_finished.emit(true);
+                                               delete task;
+                                       }
+                                       else
+                                       {
+                                               task->start();
+                                               tasks.push_back(task);
+                                       }
+                               }
 
                                if(show_progress)
                                        IO::print("%d of %d target%s built\033[1G", count, total, (total!=1 ? "s" : ""));
@@ -658,7 +661,8 @@ int Builder::do_clean()
 
        for(set<Target *>::iterator i=clean_tgts.begin(); i!=clean_tgts.end(); ++i)
                if(FileTarget *ft = dynamic_cast<FileTarget *>(*i))
-                       unlink(ft->get_path());
+                       if(ft->get_mtime())
+                               FS::unlink(ft->get_path());
 
        return 0;
 }