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ENH: Improved implementation of INSTALL_FILES and INSTALL_PROGRAMS commands. Source paths can now be relative or full paths, and don't need to be in the same directory as the CMakeLists.txt file.

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This commit is contained in:
Brad King
2002-09-17 10:56:18 -04:00
parent 222b04f6d9
commit e5e0132203
5 changed files with 163 additions and 60 deletions
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Source/cmInstallFilesCommand.cxx
+68 -9
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@@ -30,16 +30,30 @@ bool cmInstallFilesCommand::InitialPass(std::vector<std::string> const& argsIn)
// Create an INSTALL_FILES target specifically for this path.
m_TargetName = "INSTALL_FILES_"+args[0];
cmTarget target;
cmTarget& target = m_Makefile->GetTargets()[m_TargetName];
target.SetInAll(false);
target.SetType(cmTarget::INSTALL_FILES);
target.SetInstallPath(args[0].c_str());
m_Makefile->GetTargets().insert(cmTargets::value_type(m_TargetName, target));
std::vector<std::string>::const_iterator s = args.begin();
for (++s;s != args.end(); ++s)
if((args.size() > 1) && (args[1] == "FILES"))
{
m_FinalArgs.push_back(*s);
m_IsFilesForm = true;
for(std::vector<std::string>::const_iterator s = args.begin()+2;
s != args.end(); ++s)
{
// Find the source location for each file listed.
std::string f = this->FindInstallSource(s->c_str());
target.GetSourceLists().push_back(f);
}
}
else
{
m_IsFilesForm = false;
std::vector<std::string>::const_iterator s = args.begin();
for (++s;s != args.end(); ++s)
{
m_FinalArgs.push_back(*s);
}
}
return true;
@@ -47,6 +61,12 @@ bool cmInstallFilesCommand::InitialPass(std::vector<std::string> const& argsIn)
void cmInstallFilesCommand::FinalPass()
{
// No final pass for "FILES" form of arguments.
if(m_IsFilesForm)
{
return;
}
std::string testf;
std::string ext = m_FinalArgs[0];
std::vector<std::string>& targetSourceLists =
@@ -72,8 +92,9 @@ void cmInstallFilesCommand::FinalPass()
{
testf = cmSystemTools::GetFilenameWithoutLastExtension(temps) + ext;
}
// add to the result
targetSourceLists.push_back(testf);
targetSourceLists.push_back(this->FindInstallSource(testf.c_str()));
}
}
else // reg exp list
@@ -87,9 +108,47 @@ void cmInstallFilesCommand::FinalPass()
// for each argument, get the files
for (;s != files.end(); ++s)
{
targetSourceLists.push_back(*s);
targetSourceLists.push_back(this->FindInstallSource(s->c_str()));
}
}
}
/**
* Find a file in the build or source tree for installation given a
* relative path from the CMakeLists.txt file. This will favor files
* present in the build tree. If a full path is given, it is just
* returned.
*/
std::string cmInstallFilesCommand::FindInstallSource(const char* name) const
{
if(cmSystemTools::FileIsFullPath(name))
{
// This is a full path.
return name;
}
// This is a relative path.
std::string tb = m_Makefile->GetCurrentOutputDirectory();
tb += "/";
tb += name;
std::string ts = m_Makefile->GetCurrentDirectory();
ts += "/";
ts += name;
if(cmSystemTools::FileExists(tb.c_str()))
{
// The file exists in the binary tree. Use it.
return tb;
}
else if(cmSystemTools::FileExists(ts.c_str()))
{
// The file exists in the source tree. Use it.
return ts;
}
else
{
// The file doesn't exist. Assume it will be present in the
// binary tree when the install occurs.
return tb;
}
}