[fpc-pascal] Freepascal on OSX 10.9 Mavericks $LINKLIB gcc broken

[md at rpzdesign.com]

Jonas,

Unfortunately, your suggestion while appreciated does not work.

For example, the actual function "__divdi3" actually lives in 
/usr/lib/system/libcompiler_rt.dylib

This library does not exist on Snow Leopard. But it does exist on 
Mavericks.  (I do not have Lion/Mtn Lion available)

{$LINKLIB gcc_s} does not work -> Library NOT found by FPC compiler/linker
{$LINKLIB compiler_rt} does not work -> Library NOT found by FPC 
compiler/linker
{$LINKLIB /usr/lib/system/libcompiler_rt.dylib} does not work -> Library 
NOT found by FPC compiler/linker
{$LINKLIB /usr/lib/libgcc_s.1.dylib} does not work -> Library NOT found 
by FPC compiler/linker

I also tried using:
{$LIBRARYPATH /usr/lib/system}
{$LINKLIB compiler_rt}

So this is more challenging that I originally thought.

Must I go back to Mountain Lion to do OSX development with FPC/Lazarus?

The mystery still continues...

On 3/10/2014 3:18 AM, Jonas Maebe wrote:
> On 10 Mar 2014, at 05:15, md at rpzdesign.com wrote:
>
>> After diving deeply into the dependency tree,
>>
>> there are 2 libraries that are involved in this particular problem:
>>
>> /usr/lib/libSystem.B.dylib
>> /usr/lib/libgcc_s.1.dylib
>>
>> But I cannot figure out yet how to call up the libgcc_s.1.dylib
> Since the library is called libgcc_s, use {$linklib gcc_s}. You don't have to (and shouldn't) explicitly link in libSystem, that's already done by the compiler.
>
>
> Jonas
> _______________________________________________
> fpc-pascal maillist  -  fpc-pascal at lists.freepascal.org
> http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
>