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15fa320071
Most calls to `MaybeConvertToRelativePath` use one of our common work directories (e.g. top of the build tree) as the local path. Add helpers for each of the common cases to simplify and clarify call sites.
99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmLocalCommonGenerator.h"
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#include <utility>
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#include <vector>
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#include "cmGeneratorTarget.h"
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#include "cmMakefile.h"
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#include "cmOutputConverter.h"
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#include "cmProperty.h"
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#include "cmStringAlgorithms.h"
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class cmGlobalGenerator;
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cmLocalCommonGenerator::cmLocalCommonGenerator(cmGlobalGenerator* gg,
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cmMakefile* mf, std::string wd)
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: cmLocalGenerator(gg, mf)
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, WorkingDirectory(std::move(wd))
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{
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this->ConfigNames =
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this->Makefile->GetGeneratorConfigs(cmMakefile::IncludeEmptyConfig);
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}
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cmLocalCommonGenerator::~cmLocalCommonGenerator() = default;
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std::string cmLocalCommonGenerator::MaybeRelativeToWorkDir(
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std::string const& path) const
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{
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return this->MaybeRelativeTo(this->WorkingDirectory, path);
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}
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std::string cmLocalCommonGenerator::GetTargetFortranFlags(
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cmGeneratorTarget const* target, std::string const& config)
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{
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std::string flags;
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// Enable module output if necessary.
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this->AppendFlags(
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flags, this->Makefile->GetSafeDefinition("CMAKE_Fortran_MODOUT_FLAG"));
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// Add a module output directory flag if necessary.
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std::string mod_dir =
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target->GetFortranModuleDirectory(this->WorkingDirectory);
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if (!mod_dir.empty()) {
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mod_dir = this->ConvertToOutputFormat(
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this->MaybeRelativeToWorkDir(mod_dir), cmOutputConverter::SHELL);
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} else {
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mod_dir =
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this->Makefile->GetSafeDefinition("CMAKE_Fortran_MODDIR_DEFAULT");
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}
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if (!mod_dir.empty()) {
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std::string modflag = cmStrCat(
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this->Makefile->GetRequiredDefinition("CMAKE_Fortran_MODDIR_FLAG"),
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mod_dir);
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this->AppendFlags(flags, modflag);
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// Some compilers do not search their own module output directory
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// for using other modules. Add an include directory explicitly
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// for consistency with compilers that do search it.
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std::string incflag =
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this->Makefile->GetSafeDefinition("CMAKE_Fortran_MODDIR_INCLUDE_FLAG");
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if (!incflag.empty()) {
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incflag = cmStrCat(incflag, mod_dir);
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this->AppendFlags(flags, incflag);
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}
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}
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// If there is a separate module path flag then duplicate the
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// include path with it. This compiler does not search the include
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// path for modules.
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if (cmProp modpath_flag =
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this->Makefile->GetDefinition("CMAKE_Fortran_MODPATH_FLAG")) {
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std::vector<std::string> includes;
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this->GetIncludeDirectories(includes, target, "C", config);
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for (std::string const& id : includes) {
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std::string flg =
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cmStrCat(*modpath_flag,
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this->ConvertToOutputFormat(id, cmOutputConverter::SHELL));
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this->AppendFlags(flags, flg);
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}
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}
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return flags;
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}
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void cmLocalCommonGenerator::ComputeObjectFilenames(
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std::map<cmSourceFile const*, std::string>& mapping,
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cmGeneratorTarget const* gt)
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{
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// Determine if these object files should use a custom extension
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char const* custom_ext = gt->GetCustomObjectExtension();
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for (auto& si : mapping) {
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cmSourceFile const* sf = si.first;
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bool keptSourceExtension;
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si.second = this->GetObjectFileNameWithoutTarget(
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*sf, gt->ObjectDirectory, &keptSourceExtension, custom_ext);
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}
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}
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