cmLinkLibrariesCommand: Port away from cmCommand

Ref: #19499
This commit is contained in:
Regina Pfeifer 2019-09-12 10:21:36 +02:00
parent b85407ae76
commit 83b3f76a3b
3 changed files with 14 additions and 43 deletions

View File

@ -282,8 +282,7 @@ void GetProjectCommands(cmState* state)
cmIncludeExternalMSProjectCommand);
state->AddBuiltinCommand("install_programs", cmInstallProgramsCommand);
state->AddBuiltinCommand("add_link_options", cmAddLinkOptionsCommand);
state->AddBuiltinCommand("link_libraries",
cm::make_unique<cmLinkLibrariesCommand>());
state->AddBuiltinCommand("link_libraries", cmLinkLibrariesCommand);
state->AddBuiltinCommand("target_link_options",
cm::make_unique<cmTargetLinkOptionsCommand>());
state->AddBuiltinCommand("target_link_directories",

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@ -2,38 +2,37 @@
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmLinkLibrariesCommand.h"
#include "cmExecutionStatus.h"
#include "cmMakefile.h"
class cmExecutionStatus;
// cmLinkLibrariesCommand
bool cmLinkLibrariesCommand::InitialPass(std::vector<std::string> const& args,
cmExecutionStatus&)
bool cmLinkLibrariesCommand(std::vector<std::string> const& args,
cmExecutionStatus& status)
{
if (args.empty()) {
return true;
}
cmMakefile& mf = status.GetMakefile();
// add libraries, note that there is an optional prefix
// of debug and optimized than can be used
for (auto i = args.begin(); i != args.end(); ++i) {
if (*i == "debug") {
++i;
if (i == args.end()) {
this->SetError("The \"debug\" argument must be followed by "
"a library");
status.SetError("The \"debug\" argument must be followed by "
"a library");
return false;
}
this->Makefile->AppendProperty("LINK_LIBRARIES", "debug");
mf.AppendProperty("LINK_LIBRARIES", "debug");
} else if (*i == "optimized") {
++i;
if (i == args.end()) {
this->SetError("The \"optimized\" argument must be followed by "
"a library");
status.SetError("The \"optimized\" argument must be followed by "
"a library");
return false;
}
this->Makefile->AppendProperty("LINK_LIBRARIES", "optimized");
mf.AppendProperty("LINK_LIBRARIES", "optimized");
}
this->Makefile->AppendProperty("LINK_LIBRARIES", i->c_str());
mf.AppendProperty("LINK_LIBRARIES", i->c_str());
}
return true;

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@ -8,36 +8,9 @@
#include <string>
#include <vector>
#include "cm_memory.hxx"
#include "cmCommand.h"
class cmExecutionStatus;
/** \class cmLinkLibrariesCommand
* \brief Specify a list of libraries to link into executables.
*
* cmLinkLibrariesCommand is used to specify a list of libraries to link
* into executable(s) or shared objects. The names of the libraries
* should be those defined by the LIBRARY(library) command(s).
*/
class cmLinkLibrariesCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
std::unique_ptr<cmCommand> Clone() override
{
return cm::make_unique<cmLinkLibrariesCommand>();
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus& status) override;
};
bool cmLinkLibrariesCommand(std::vector<std::string> const& args,
cmExecutionStatus& status);
#endif