Files
CMake/Source/cmGeneratorFileSet.h
Marc Chevrier dee8799d16 FileSet management: Introduce dedicated classes for generation
To manage the generation step, introduce cmGeneratorFileSet and
cmGeneratorFileSets classes.
These reorganizations of the code are done in preparation of the
implementation of SOURCES file set type as well as user's file set types.

Issues: #27550, #27383
2026-02-19 17:35:56 +01:00

101 lines
3.2 KiB
C++

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file LICENSE.rst or https://cmake.org/licensing for details. */
#pragma once
#include "cmConfigure.h" // IWYU pragma: keep
#include <map>
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include "cmFileSetMetadata.h"
#include "cmGeneratorExpression.h"
#include "cmTargetPropertyEntry.h"
#include "cmValue.h"
namespace cm {
namespace GenEx {
struct Context;
}
}
template <typename T>
class BT;
struct cmGeneratorExpressionDAGChecker;
class cmFileSet;
class cmGeneratorTarget;
class cmGeneratorFileSet
{
public:
using TargetPropertyEntry = cm::TargetPropertyEntry;
cmGeneratorFileSet(cmFileSet const*);
~cmGeneratorFileSet() = default;
cmGeneratorFileSet(cmGeneratorFileSet&&) = default;
cmGeneratorFileSet(cmGeneratorFileSet const&) = delete;
cmGeneratorFileSet& operator=(cmGeneratorFileSet const&) = delete;
std::string const& GetName() const;
std::string const& GetType() const;
cm::FileSetMetadata::Visibility GetVisibility() const;
bool IsForSelf() const;
bool IsForInterface() const;
bool CanBeIncluded() const;
cmFileSet const* GetFileSet() const { return this->FileSet; }
cmValue GetProperty(std::string const& prop) const;
std::vector<BT<std::string>> const& GetDirectoryEntries() const;
std::vector<BT<std::string>> const& GetFileEntries() const;
std::vector<std::unique_ptr<TargetPropertyEntry>> GetSources(
cm::GenEx::Context const& context, cmGeneratorTarget const* target,
cmGeneratorExpressionDAGChecker* dagChecker = nullptr) const;
// returned value:
// first: list of directories
// second: is context sensitive
std::pair<std::vector<std::string>, bool> GetDirectories(
cm::GenEx::Context const& context, cmGeneratorTarget const* target,
cmGeneratorExpressionDAGChecker* dagChecker = nullptr) const;
// returned value:
// first: list of files per directory
// second: is context sensitive
std::pair<std::map<std::string, std::vector<std::string>>, bool> GetFiles(
cm::GenEx::Context const& context, cmGeneratorTarget const* target,
cmGeneratorExpressionDAGChecker* dagChecker = nullptr) const;
std::vector<std::unique_ptr<cmCompiledGeneratorExpression>> const&
CompileFileEntries() const;
std::vector<std::unique_ptr<cmCompiledGeneratorExpression>> const&
CompileDirectoryEntries() const;
std::vector<std::string> EvaluateDirectoryEntries(
std::vector<std::unique_ptr<cmCompiledGeneratorExpression>> const& cges,
cm::GenEx::Context const& context, cmGeneratorTarget const* target,
cmGeneratorExpressionDAGChecker* dagChecker = nullptr) const;
void EvaluateFileEntry(
std::vector<std::string> const& dirs,
std::map<std::string, std::vector<std::string>>& filesPerDir,
std::unique_ptr<cmCompiledGeneratorExpression> const& cge,
cm::GenEx::Context const& context, cmGeneratorTarget const* target,
cmGeneratorExpressionDAGChecker* dagChecker = nullptr) const;
private:
cmFileSet const* FileSet;
mutable std::vector<std::unique_ptr<cmCompiledGeneratorExpression>>
CompiledDirectoryEntries;
mutable std::vector<std::unique_ptr<cmCompiledGeneratorExpression>>
CompiledFileEntries;
};