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ENH: add possibility to add doc strings to varibles created by find type commands

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This commit is contained in:
Bill Hoffman
2001-11-26 18:24:47 -05:00
parent b170d21c98
commit 3e24edcd04
8 changed files with 115 additions and 34 deletions
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Source/cmFindProgramCommand.cxx
+20 -3
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@@ -52,7 +52,24 @@ bool cmFindProgramCommand::InitialPass(std::vector<std::string> const& argsIn)
this->SetError("called with incorrect number of arguments");
return false;
}
std::vector<std::string> args = argsIn;
std::string doc = "Path to a program.";
unsigned int size = argsIn.size();
std::vector<std::string> args;
for(unsigned int j = 0; j < size; ++j)
{
if(argsIn[j] != "DOC")
{
args.push_back(argsIn[j]);
}
else
{
if(j+1 < size)
{
doc = argsIn[j+1];
}
break;
}
}
std::vector<std::string>::iterator i = args.begin();
// Use the first argument as the name of something to be defined
const char* define = (*i).c_str();
@@ -125,7 +142,7 @@ bool cmFindProgramCommand::InitialPass(std::vector<std::string> const& argsIn)
// Save the value in the cache
m_Makefile->AddCacheDefinition(define,
result.c_str(),
"Path to a program.",
doc.c_str(),
cmCacheManager::FILEPATH);
return true;
@@ -133,7 +150,7 @@ bool cmFindProgramCommand::InitialPass(std::vector<std::string> const& argsIn)
}
m_Makefile->AddCacheDefinition(args[0].c_str(),
"NOTFOUND",
"Path to a program",
doc.c_str(),
cmCacheManager::FILEPATH);
return true;
}