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cmCommonTargetGenerator: Return string from GetFortranModuleDirectory

This commit is contained in:
Brad King 2015-07-29 11:49:00 -04:00
parent 613bc08ac1
commit 7371d8f3b4
3 changed files with 20 additions and 25 deletions
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30
Source/cmCommonTargetGenerator.cxx
View File

@ -101,7 +101,7 @@ void cmCommonTargetGenerator::AddModuleDefinitionFlag(std::string& flags)
}
//----------------------------------------------------------------------------
const char* cmCommonTargetGenerator::GetFortranModuleDirectory()
std::string cmCommonTargetGenerator::GetFortranModuleDirectory()
{
// Compute the module directory.
if(!this->FortranModuleDirectoryComputed)
@ -134,14 +134,7 @@ const char* cmCommonTargetGenerator::GetFortranModuleDirectory()
}
// Return the computed directory.
if(this->FortranModuleDirectory.empty())
{
return 0;
}
else
{
return this->FortranModuleDirectory.c_str();
}
return this->FortranModuleDirectory;
}
//----------------------------------------------------------------------------
@ -155,19 +148,24 @@ void cmCommonTargetGenerator::AddFortranFlags(std::string& flags)
}
// Add a module output directory flag if necessary.
const char* mod_dir = this->GetFortranModuleDirectory();
if(!mod_dir)
std::string mod_dir = this->GetFortranModuleDirectory();
if (!mod_dir.empty())
{
mod_dir = this->Makefile->GetDefinition("CMAKE_Fortran_MODDIR_DEFAULT");
mod_dir = this->Convert(mod_dir,
cmLocalGenerator::START_OUTPUT,
cmLocalGenerator::SHELL);
}
if(mod_dir)
else
{
mod_dir =
this->Makefile->GetSafeDefinition("CMAKE_Fortran_MODDIR_DEFAULT");
}
if (!mod_dir.empty())
{
const char* moddir_flag =
this->Makefile->GetRequiredDefinition("CMAKE_Fortran_MODDIR_FLAG");
std::string modflag = moddir_flag;
modflag += this->Convert(mod_dir,
cmLocalGenerator::START_OUTPUT,
cmLocalGenerator::SHELL);
modflag += mod_dir;
this->LocalGenerator->AppendFlags(flags, modflag);
}

2
Source/cmCommonTargetGenerator.h
View File

@ -59,7 +59,7 @@ protected:
// Target-wide Fortran module output directory.
bool FortranModuleDirectoryComputed;
std::string FortranModuleDirectory;
const char* GetFortranModuleDirectory();
std::string GetFortranModuleDirectory();
// Compute target-specific Fortran language flags.
void AddFortranFlags(std::string& flags);

13
Source/cmMakefileTargetGenerator.cxx
View File

@ -1069,14 +1069,11 @@ void cmMakefileTargetGenerator::WriteTargetDependRules()
<< " )\n";
}
// Check for a target-specific module output directory.
if(const char* mdir = this->GetFortranModuleDirectory())
{
*this->InfoFileStream
<< "\n"
<< "# Fortran module output directory.\n"
<< "set(CMAKE_Fortran_TARGET_MODULE_DIR \"" << mdir << "\")\n";
}
*this->InfoFileStream
<< "\n"
<< "# Fortran module output directory.\n"
<< "set(CMAKE_Fortran_TARGET_MODULE_DIR \""
<< this->GetFortranModuleDirectory() << "\")\n";
// and now write the rule to use it
std::vector<std::string> depends;