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cmTarget: Extract GetLocation method

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This commit is contained in:
Stephen Kelly
2016-10-13 00:18:24 +02:00
parent 8096682e4e
commit 7863fba1f6
1 changed files with 54 additions and 38 deletions
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92
Source/cmTarget.cxx
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@@ -1043,6 +1043,9 @@ private:
static const char* ComputeLocationForBuild(cmTarget const* tgt); static const char* ComputeLocationForBuild(cmTarget const* tgt);
static const char* ComputeLocation(cmTarget const* tgt, static const char* ComputeLocation(cmTarget const* tgt,
std::string const& config); std::string const& config);
static const char* GetLocation(cmTarget const* tgt,
std::string const& config,
cmMakefile* context);
static const char* GetSources(cmTarget const* tgt, cmMakefile* context); static const char* GetSources(cmTarget const* tgt, cmMakefile* context);
}; };
@@ -1114,6 +1117,52 @@ const char* cmTargetPropertyComputer::ComputeLocation(
return loc.c_str(); return loc.c_str();
} }
const char* cmTargetPropertyComputer::GetLocation(cmTarget const* tgt,
const std::string& prop,
cmMakefile* context)
{
// Watch for special "computed" properties that are dependent on
// other properties or variables. Always recompute them.
if (tgt->GetType() == cmState::EXECUTABLE ||
tgt->GetType() == cmState::STATIC_LIBRARY ||
tgt->GetType() == cmState::SHARED_LIBRARY ||
tgt->GetType() == cmState::MODULE_LIBRARY ||
tgt->GetType() == cmState::UNKNOWN_LIBRARY) {
static const std::string propLOCATION = "LOCATION";
if (prop == propLOCATION) {
if (!tgt->IsImported() &&
!HandleLocationPropertyPolicy(tgt->GetName(), context)) {
return CM_NULLPTR;
}
return ComputeLocationForBuild(tgt);
}
// Support "LOCATION_<CONFIG>".
else if (cmHasLiteralPrefix(prop, "LOCATION_")) {
if (!tgt->IsImported() &&
!HandleLocationPropertyPolicy(tgt->GetName(), context)) {
return CM_NULLPTR;
}
const char* configName = prop.c_str() + 9;
return ComputeLocation(tgt, configName);
}
// Support "<CONFIG>_LOCATION".
else if (cmHasLiteralSuffix(prop, "_LOCATION") &&
!cmHasLiteralPrefix(prop, "XCODE_ATTRIBUTE_")) {
std::string configName(prop.c_str(), prop.size() - 9);
if (configName != "IMPORTED") {
if (!tgt->IsImported() &&
!HandleLocationPropertyPolicy(tgt->GetName(), context)) {
return CM_NULLPTR;
}
return ComputeLocation(tgt, configName);
}
}
}
return CM_NULLPTR;
}
const char* cmTargetPropertyComputer::GetSources(cmTarget const* tgt, const char* cmTargetPropertyComputer::GetSources(cmTarget const* tgt,
cmMakefile* context) cmMakefile* context)
{ {
@@ -1207,44 +1256,11 @@ const char* cmTargetPropertyComputer::GetProperty(cmTarget const* tgt,
const std::string& prop, const std::string& prop,
cmMakefile* context) cmMakefile* context)
{ {
// Watch for special "computed" properties that are dependent on if (const char* loc = GetLocation(tgt, prop, context)) {
// other properties or variables. Always recompute them. return loc;
if (tgt->GetType() == cmState::EXECUTABLE || }
tgt->GetType() == cmState::STATIC_LIBRARY || if (cmSystemTools::GetFatalErrorOccured()) {
tgt->GetType() == cmState::SHARED_LIBRARY || return CM_NULLPTR;
tgt->GetType() == cmState::MODULE_LIBRARY ||
tgt->GetType() == cmState::UNKNOWN_LIBRARY) {
static const std::string propLOCATION = "LOCATION";
if (prop == propLOCATION) {
if (!tgt->IsImported() &&
!HandleLocationPropertyPolicy(tgt->GetName(), context)) {
return CM_NULLPTR;
}
return ComputeLocationForBuild(tgt);
}
// Support "LOCATION_<CONFIG>".
else if (cmHasLiteralPrefix(prop, "LOCATION_")) {
if (!tgt->IsImported() &&
!HandleLocationPropertyPolicy(tgt->GetName(), context)) {
return CM_NULLPTR;
}
const char* configName = prop.c_str() + 9;
return ComputeLocation(tgt, configName);
}
// Support "<CONFIG>_LOCATION".
else if (cmHasLiteralSuffix(prop, "_LOCATION") &&
!cmHasLiteralPrefix(prop, "XCODE_ATTRIBUTE_")) {
std::string configName(prop.c_str(), prop.size() - 9);
if (configName != "IMPORTED") {
if (!tgt->IsImported() &&
!HandleLocationPropertyPolicy(tgt->GetName(), context)) {
return CM_NULLPTR;
}
return ComputeLocation(tgt, configName);
}
}
} }
if (prop == "SOURCES") { if (prop == "SOURCES") {
return GetSources(tgt, context); return GetSources(tgt, context);