better try compile

This commit is contained in:
Ken Martin 2002-09-13 10:41:20 -04:00
parent fd49f17297
commit c1da4c9570

View File

@ -627,8 +627,14 @@ void cmake::SetGlobalGenerator(cmGlobalGenerator *gg)
int cmake::Configure(const char *arg0, const std::vector<std::string>* args)
{
// Read in the cache
m_CacheManager->LoadCache(this->GetHomeOutputDirectory());
// Read in the cache, but not for a try compile
// because there will be no cache
if (!m_InTryCompile)
{
m_CacheManager->LoadCache(this->GetHomeOutputDirectory());
}
// do a sanity check on some values
if(m_CacheManager->GetCacheValue("CMAKE_HOME_DIRECTORY"))
{
std::string cacheStart =
@ -715,9 +721,14 @@ int cmake::Configure(const char *arg0, const std::vector<std::string>* args)
cmCacheManager::INTERNAL);
}
// reset any system configuration information
m_GlobalGenerator->ClearEnabledLanguages();
// reset any system configuration information, except for when we are
// InTryCompile. With TryCompile the system info is taken from the parent's
// info to save time
if (!m_InTryCompile)
{
m_GlobalGenerator->ClearEnabledLanguages();
}
// actually do the configure
m_GlobalGenerator->Configure();