CMake/Source/cmTargetCompileOptionsCommand.cxx
Deniz Bahadir fe4b25ec2f Teach target_* commands to set INTERFACE properties of IMPORTED targets
Now, several `INTERFACE_*` properties can be set on `IMPORTED` targets,
not only via `set_property` and `set_target_properties` but also via
`target_compile_definitions`, `target_compile_features`,
`target_compile_options`, `target_include_directories`, `target_sources`
and `target_link_libraries`.

Fixes: #15689
Issue: #17197
2017-10-26 09:11:04 -04:00

43 lines
1.2 KiB
C++

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmTargetCompileOptionsCommand.h"
#include <sstream>
#include "cmAlgorithms.h"
#include "cmListFileCache.h"
#include "cmMakefile.h"
#include "cmTarget.h"
#include "cmake.h"
class cmExecutionStatus;
bool cmTargetCompileOptionsCommand::InitialPass(
std::vector<std::string> const& args, cmExecutionStatus&)
{
return this->HandleArguments(args, "COMPILE_OPTIONS", PROCESS_BEFORE);
}
void cmTargetCompileOptionsCommand::HandleMissingTarget(
const std::string& name)
{
std::ostringstream e;
e << "Cannot specify compile options for target \"" << name
<< "\" which is not built by this project.";
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
}
std::string cmTargetCompileOptionsCommand::Join(
const std::vector<std::string>& content)
{
return cmJoin(content, ";");
}
bool cmTargetCompileOptionsCommand::HandleDirectContent(
cmTarget* tgt, const std::vector<std::string>& content, bool, bool)
{
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
tgt->InsertCompileOption(this->Join(content), lfbt);
return true; // Successfully handled.
}