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cmExportFileGenerator: support always exporting properties

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This commit is contained in:
Ben Boeckel
2024-03-02 00:09:26 -05:00
parent 5bbd2c12db
commit 3273b18972
1 changed files with 24 additions and 9 deletions
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33
Source/cmExportFileGenerator.cxx
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@@ -1388,6 +1388,12 @@ void cmExportFileGenerator::GenerateImportedFileChecksCode(
os << ")\n\n";
}
enum class ExportWhen
{
Defined,
Always,
};
enum class PropertyType
{
Strings,
@@ -1409,6 +1415,12 @@ bool PropertyTypeIsForPaths(PropertyType pt)
}
}
struct ModuleTargetPropertyTable
{
cm::static_string_view Name;
ExportWhen Cond;
};
struct ModulePropertyTable
{
cm::static_string_view Name;
@@ -1424,18 +1436,21 @@ bool cmExportFileGenerator::PopulateCxxModuleExportProperties(
return true;
}
const cm::static_string_view exportedDirectModuleProperties[] = {
"CXX_EXTENSIONS"_s,
const ModuleTargetPropertyTable exportedDirectModuleProperties[] = {
{ "CXX_EXTENSIONS"_s, ExportWhen::Defined },
};
for (auto const& propName : exportedDirectModuleProperties) {
auto const propNameStr = std::string(propName);
cmValue prop = gte->Target->GetComputedProperty(
for (auto const& prop : exportedDirectModuleProperties) {
auto const propNameStr = std::string(prop.Name);
cmValue propValue = gte->Target->GetComputedProperty(
propNameStr, *gte->Target->GetMakefile());
if (!prop) {
prop = gte->Target->GetProperty(propNameStr);
if (!propValue) {
propValue = gte->Target->GetProperty(propNameStr);
}
if (prop) {
properties[propNameStr] = cmGeneratorExpression::Preprocess(*prop, ctx);
if (propValue) {
properties[propNameStr] =
cmGeneratorExpression::Preprocess(*propValue, ctx);
} else if (prop.Cond == ExportWhen::Always) {
properties[propNameStr] = "";
}
}