You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.7 KiB
61 lines
1.7 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#pragma once
|
|
|
|
#include "cmConfigure.h" // IWYU pragma: keep
|
|
|
|
#include <set>
|
|
|
|
#include "cmListFileCache.h"
|
|
|
|
class cmGeneratorTarget;
|
|
|
|
/** One edge in the global target dependency graph.
|
|
It may be marked as a 'link' or 'util' edge or both. */
|
|
class cmTargetDepend
|
|
{
|
|
cmGeneratorTarget const* Target;
|
|
|
|
// The set order depends only on the Target, so we use
|
|
// mutable members to achieve a map with set syntax.
|
|
mutable bool Link = false;
|
|
mutable bool Util = false;
|
|
mutable bool Cross = false;
|
|
mutable cmListFileBacktrace Backtrace;
|
|
|
|
public:
|
|
cmTargetDepend(cmGeneratorTarget const* t)
|
|
: Target(t)
|
|
{
|
|
}
|
|
operator cmGeneratorTarget const*() const { return this->Target; }
|
|
cmGeneratorTarget const* operator->() const { return this->Target; }
|
|
cmGeneratorTarget const& operator*() const { return *this->Target; }
|
|
friend bool operator<(cmTargetDepend const& l, cmTargetDepend const& r)
|
|
{
|
|
return l.Target < r.Target;
|
|
}
|
|
void SetType(bool strong) const
|
|
{
|
|
if (strong) {
|
|
this->Util = true;
|
|
} else {
|
|
this->Link = true;
|
|
}
|
|
}
|
|
void SetCross(bool cross) const { this->Cross = cross; }
|
|
void SetBacktrace(cmListFileBacktrace const& bt) const
|
|
{
|
|
this->Backtrace = bt;
|
|
}
|
|
bool IsLink() const { return this->Link; }
|
|
bool IsUtil() const { return this->Util; }
|
|
bool IsCross() const { return this->Cross; }
|
|
cmListFileBacktrace const& GetBacktrace() const { return this->Backtrace; }
|
|
};
|
|
|
|
/** Unordered set of (direct) dependencies of a target. */
|
|
class cmTargetDependSet : public std::set<cmTargetDepend>
|
|
{
|
|
};
|