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added make help target first cut

This commit is contained in:
Ken Martin 2003-08-04 15:35:02 -04:00
parent 333562e8cc
commit 439f07e83c
1 changed files with 47 additions and 1 deletions
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48
Source/cmLocalUnixMakefileGenerator.cxx
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@ -370,9 +370,55 @@ std::string cmLocalUnixMakefileGenerator::GetFullTargetName(const char* n,
// Output the rules for any targets
void cmLocalUnixMakefileGenerator::OutputTargetRules(std::ostream& fout)
{
const cmTargets &tgts = m_Makefile->GetTargets();
// add the help target
fout << "help:\n";
fout << "\t@echo \"The following are some of the valid targets for this Makefile:\"\n";
fout << "\t@echo \" all (the default if no target is provided)\"\n";
fout << "\t@echo \" clean\"\n";
fout << "\t@echo \" depend\"\n";
fout << "\t@echo \" rebuild_cache\"\n";
// libraries
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if((l->second.GetType() == cmTarget::STATIC_LIBRARY) ||
(l->second.GetType() == cmTarget::SHARED_LIBRARY) ||
(l->second.GetType() == cmTarget::MODULE_LIBRARY))
{
std::string path = m_LibraryOutputPath;
path += this->GetFullTargetName(l->first.c_str(), l->second);
fout << "\t@echo \" " << cmSystemTools::ConvertToOutputPath(path.c_str()) << "\"\n";
}
}
// executables
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if ((l->second.GetType() == cmTarget::EXECUTABLE ||
l->second.GetType() == cmTarget::WIN32_EXECUTABLE) &&
l->second.IsInAll())
{
fout << "\t@echo \" " << l->first << "\"\n";
}
}
// list utilities last
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)
{
if (l->second.GetType() == cmTarget::UTILITY &&
l->second.IsInAll())
{
fout << "\t@echo \" " << l->first << "\"\n";
}
}
fout << "\n\n";
// for each target add to the list of targets
fout << "TARGETS = ";
const cmTargets &tgts = m_Makefile->GetTargets();
// list libraries first
for(cmTargets::const_iterator l = tgts.begin();
l != tgts.end(); l++)