+#include <iostream>
+#include <msp/algo.h>
#include "builder.h"
#include "component.h"
#include "executable.h"
+#include "install.h"
#include "link.h"
#include "objectfile.h"
#include "package.h"
+#include "staticlibrary.h"
using namespace std;
+using namespace Msp;
Executable::Executable(Builder &b, const Component &c, const list<ObjectFile *> &objs):
Target(b, &c.get_package(), generate_target_name(c)),
add_depend(*i);
}
+/**
+Finds and adds any required libraries to the dependencies.
+*/
void Executable::find_depends()
{
- const list<string> &libs=comp.get_build_info().libs;
- for(list<string>::const_iterator i=libs.begin(); i!=libs.end(); ++i)
+ LibMode libmode=package->get_library_mode();
+
+ //XXX Duplicate libraries?
+ list<const Component *> queue;
+ queue.push_back(&comp);
+ while(!queue.empty())
{
- Target *lib=builder.get_library(*i, comp.get_build_info().libpath);
- if(lib)
- add_depend(lib);
+ const Component *c=queue.front();
+ queue.erase(queue.begin());
+
+ const list<string> &libs=c->get_build_info().libs;
+ for(StringList::const_iterator i=libs.begin(); i!=libs.end(); ++i)
+ {
+ Target *lib=builder.get_library(*i, c->get_build_info().libpath, libmode);
+ if(lib)
+ {
+ if(contains(depends, lib))
+ continue;
+ add_depend(lib);
+
+ if(dynamic_cast<Install *>(lib))
+ lib=lib->get_depends().front();
+ if(StaticLibrary *stlib=dynamic_cast<StaticLibrary *>(lib))
+ queue.push_back(&stlib->get_component());
+ }
+ else
+ cout<<"Couldn't find library "<<*i<<" for "<<name<<'\n';
+ //XXX Throw an exception here or something
+ }
}
+
+ deps_ready=true;
}
Action *Executable::build()
{
- return Target::build(new Link(builder, *this, comp));;
+ return Target::build(new Link(builder, *this));;
}
-string Executable::generate_target_name(const Component &comp)
+/**
+Returns the name for the executable. We can't do this in the constructor since
+we need to pass the value to the Target c'tor.
+*/
+string Executable::generate_target_name(const Component &c)
{
- string prefix;
- string suffix;
+ string prefix,suffix;
- if(comp.get_type()==Component::LIBRARY)
+ if(c.get_type()==Component::LIBRARY)
{
prefix="lib";
suffix=".so";
}
- return (comp.get_package().get_source()/(prefix+comp.get_name()+suffix)).str();
+ return (c.get_package().get_out_dir()/(prefix+c.get_name()+suffix)).str();
}