KCC (Linux) --thread_safe + libtool

[Dirk Mueller]

Hi, 

how am I supposed to pass the --thread_safe flag of KCC to libtool 
correctly?

putting it into CXXFLAGS makes libtool strip it before it invokes KCC in the 
--link mode, therefore fail the compilation (as KCC requires this flag to be 
present during linking if one of the object files was compiled with 
--thread_safe as well). 

I see thread_safe_flag_spec in the libtool scripts but its set nowhere and 
especially not when using KCC. 


I'm using the libtool multi-language-branch with C++. 


Dirk