Re: [RFC]: target.make simplification

[Adam Fedor]

Adam Fedor wrote:
> 2003-07-19  Adam Fedor  <fedor@gnu.org>
>
>         * target.make: Set thread library in AUXILIARY_OBJC_LIBS. Set
>         reentrant flags for all targets if threaded. Remove duplicates.
>
> Index: target.make
> ===================================================================
> RCS file: /cvsroot/gnustep/gnustep/core/make/target.make,v
> retrieving revision 1.146
> diff -u -r1.146 target.make
> --- target.make 16 Jul 2003 08:43:06 -0000      1.146
> +++ target.make 20 Jul 2003 03:43:46 -0000
> @@ -34,7 +34,12 @@
>  #
>  # Target specific libraries
>  #
> -TARGET_SYSTEM_LIBS = $(CONFIG_SYSTEM_LIBS)
> +TARGET_SYSTEM_LIBS = $(CONFIG_SYSTEM_LIBS) -lm
> +ifneq ("$(objc_threaded)","")
> +  INTERNAL_CFLAGS = -D_REENTRANT
> +  INTERNAL_OBJCFLAGS = -D_REENTRANT
> +  AUXILIARY_OBJC_LIBS += $(objc_threaded)
> +endif
>  

Actually, I just noticed in this case the -lpthread would come before 
-lobjc in the link line, which is OK for shared libs, but possibly not 
static linking. Should we care? Is there another way to add 
objc_threaded so it is not linked in C programs (which can cause 
problems on some platforms)?