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add_library: Allow OBJECT library without dynamic linking (#13289) 

When global property TARGET_SUPPORTS_SHARED_LIBS is FALSE we should
still allow OBJECT libraries.  This was an oversight in commit b87d7a60
(Add OBJECT_LIBRARY target type, 2012-03-12).  While at it, fix the
warning message to report context.
This commit is contained in:
Brad King 2012-06-11 08:37:11 -04:00
parent d17c58c853
commit 9a9b3e45e3
1 changed files with 8 additions and 7 deletions
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15
Source/cmAddLibraryCommand.cxx
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@ -102,16 +102,17 @@ bool cmAddLibraryCommand
STATIC. But at this point we know only the name of the target, but not
yet its linker language. */
if ((type != cmTarget::STATIC_LIBRARY) &&
(type != cmTarget::OBJECT_LIBRARY) &&
(this->Makefile->GetCMakeInstance()->GetPropertyAsBool(
"TARGET_SUPPORTS_SHARED_LIBS") == false))
{
std::string msg = "ADD_LIBRARY for library ";
msg += args[0];
msg += " is used with the ";
msg += type==cmTarget::SHARED_LIBRARY ? "SHARED" : "MODULE";
msg += " option, but the target platform supports only STATIC libraries. "
"Building it STATIC instead. This may lead to problems.";
cmSystemTools::Message(msg.c_str() ,"Warning");
cmOStringStream w;
w <<
"ADD_LIBRARY called with " <<
(type==cmTarget::SHARED_LIBRARY ? "SHARED" : "MODULE") <<
" option but the target platform does not support dynamic linking. "
"Building a STATIC library instead. This may lead to problems.";
this->Makefile->IssueMessage(cmake::AUTHOR_WARNING, w.str());
type = cmTarget::STATIC_LIBRARY;
}