ENH: Teach file(INSTALL) relative paths

This teaches the undocumented file(INSTALL) command to deal with
relative paths.  Relative input file paths are evaluated with respect to
the current source directory.  Relative output file paths are evaluated
with respect to the current binary directory.

While this command is currently used only in cmake_install.cmake scripts
(in -P script mode), this cleans up its interface in preparation for a
documented signature.
This commit is contained in:
Brad King 2009-04-29 13:13:08 -04:00
parent 6aaa7d45bf
commit b6cb117346
1 changed files with 19 additions and 2 deletions

View File

@ -1216,10 +1216,27 @@ bool cmFileCopier::CheckValue(std::string const& arg)
switch(this->Doing) switch(this->Doing)
{ {
case DoingFiles: case DoingFiles:
if(arg.empty() || cmSystemTools::FileIsFullPath(arg.c_str()))
{
this->Files.push_back(arg); this->Files.push_back(arg);
}
else
{
std::string file = this->Makefile->GetCurrentDirectory();
file += "/" + arg;
this->Files.push_back(file);
}
break; break;
case DoingDestination: case DoingDestination:
if(arg.empty() || cmSystemTools::FileIsFullPath(arg.c_str()))
{
this->Destination = arg; this->Destination = arg;
}
else
{
this->Destination = this->Makefile->GetCurrentOutputDirectory();
this->Destination += "/" + arg;
}
this->Doing = DoingNone; this->Doing = DoingNone;
break; break;
case DoingRegex: case DoingRegex: