VS: Add support for add_custom_command DEPFILE

Transform the depfile into MSBuild `AdditionalInputs` content.  Add
MSBuild Targets to update `AdditionalInputs` and the `.tlog` files for
future builds without actually modifying the `.vcxproj` file.

Fixes: #20286
This commit is contained in:
Brad King
2021-06-08 12:45:20 -04:00
parent 794ad78abb
commit 526e2ef71c
7 changed files with 97 additions and 12 deletions
+27 -5
View File
@@ -768,6 +768,11 @@ void cmVisualStudio10TargetGenerator::Generate()
Elem(e1, "Import").Attribute("Project", nasmTargets);
}
}
if (this->ProjectType == vcxproj && this->HaveCustomCommandDepfile) {
std::string depfileTargets =
GetCMakeFilePath("Templates/MSBuild/CustomBuildDepFile.targets");
Elem(e0, "Import").Attribute("Project", depfileTargets);
}
if (this->ProjectType == csproj) {
for (std::string const& c : this->Configurations) {
Elem e1(e0, "PropertyGroup");
@@ -1460,7 +1465,7 @@ void cmVisualStudio10TargetGenerator::WriteCustomRule(
e2.SetHasElements();
}
for (std::string const& c : this->Configurations) {
cmCustomCommandGenerator ccg(command, c, lg);
cmCustomCommandGenerator ccg(command, c, lg, true);
std::string comment = lg->ConstructComment(ccg);
comment = cmVS10EscapeComment(comment);
std::string script = lg->ConstructScript(ccg);
@@ -1524,10 +1529,10 @@ void cmVisualStudio10TargetGenerator::WriteCustomRule(
std::string name = "CustomCommand_" + c + "_" +
cmSystemTools::ComputeStringMD5(sourcePath);
this->WriteCustomRuleCSharp(e0, c, name, script, additional_inputs.str(),
outputs.str(), comment);
outputs.str(), comment, ccg);
} else {
this->WriteCustomRuleCpp(*spe2, c, script, additional_inputs.str(),
outputs.str(), comment, symbolic);
outputs.str(), comment, ccg, symbolic);
}
}
}
@@ -1535,7 +1540,8 @@ void cmVisualStudio10TargetGenerator::WriteCustomRule(
void cmVisualStudio10TargetGenerator::WriteCustomRuleCpp(
Elem& e2, std::string const& config, std::string const& script,
std::string const& additional_inputs, std::string const& outputs,
std::string const& comment, bool symbolic)
std::string const& comment, cmCustomCommandGenerator const& ccg,
bool symbolic)
{
const std::string cond = this->CalcCondition(config);
e2.WritePlatformConfigTag("Message", cond, comment);
@@ -1554,13 +1560,29 @@ void cmVisualStudio10TargetGenerator::WriteCustomRuleCpp(
// outputs is marked SYMBOLIC and not expected to be created.
e2.WritePlatformConfigTag("VerifyInputsAndOutputsExist", cond, "false");
}
std::string depfile = ccg.GetFullDepfile();
if (!depfile.empty()) {
this->HaveCustomCommandDepfile = true;
std::string internal_depfile = ccg.GetInternalDepfile();
ConvertToWindowsSlash(internal_depfile);
e2.WritePlatformConfigTag("DepFileAdditionalInputsFile", cond,
internal_depfile);
}
}
void cmVisualStudio10TargetGenerator::WriteCustomRuleCSharp(
Elem& e0, std::string const& config, std::string const& name,
std::string const& script, std::string const& inputs,
std::string const& outputs, std::string const& comment)
std::string const& outputs, std::string const& comment,
cmCustomCommandGenerator const& ccg)
{
if (!ccg.GetFullDepfile().empty()) {
this->Makefile->IssueMessage(
MessageType::FATAL_ERROR,
cmStrCat("CSharp target \"", this->GeneratorTarget->GetName(),
"\" does not support add_custom_command DEPFILE."));
}
this->CSharpCustomCommandNames.insert(name);
Elem e1(e0, "Target");
e1.Attribute("Condition", this->CalcCondition(config));