Re: MACOSX support

[Geert Bevin <gbevin at uwyn dot com>]

I just fetch the current GCC 3.3 branch from cvs and tried to build it.  
During the 'make bootstrap-lean' I get the following error :

/Users/gbevin/gcc/out/gcc/xgcc -shared-libgcc  
-B/Users/gbevin/gcc/out/gcc/ -nostdinc++  
-L/Users/gbevin/gcc/out/powerpc-apple-darwin6.4/soft-float/libstdc++- 
v3/src  
-L/Users/gbevin/gcc/out/powerpc-apple-darwin6.4/soft-float/libstdc++- 
v3/src/.libs -B/opt/gcc-cvs/powerpc-apple-darwin6.4/bin/  
-B/opt/gcc-cvs/powerpc-apple-darwin6.4/lib/ -isystem  
/opt/gcc-cvs/powerpc-apple-darwin6.4/include -msoft-float  
-DHAVE_CONFIG_H -I. -I../../../../libjava -I./include -I./gcj  
-I../../../../libjava -Iinclude -I../../../../libjava/include  
-I../../../../libjava/../boehm-gc/include -DSILENT=1 -DNO_SIGNALS=1  
-DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1  
-DJAVA_FINALIZATION=1 -DGC_GCJ_SUPPORT=1 -DATOMIC_UNCOLLECTABLE=1  
-I../../../../libjava/libltdl -I../../../../libjava/libltdl  
-I../../../../libjava/.././libjava/../gcc -I../../../../libjava/../zlib  
-I../../../../libjava/../libffi/include -I../libffi/include -fno-rtti  
-fnon-call-exceptions -fdollars-in-identifiers -Wswitch-enum  
-I/usr/X11R6/include -W -Wall -D_GNU_SOURCE -DPREFIX=\"/opt/gcc-cvs\"  
-g -O2 -msoft-float -MD -MT gnu/gcj/runtime/natNameFinder.lo -MF  
gnu/gcj/runtime/natNameFinder.pp -c  
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc -o  
gnu/gcj/runtime/natNameFinder.o
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc: In member  
function `
   java::lang::StackTraceElement*
   gnu::gcj::runtime::NameFinder::dladdrLookup(gnu::gcj::RawData*,  
__java_int)
   ':
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc:68: error:  
`Dl_info'
   undeclared (first use this function)
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc:68: error: (Each
   undeclared identifier is reported only once for each function it  
appears
   in.)
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc:68: error: parse  
error
   before `;' token
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc:70: error:  
`dl_info'
   undeclared (first use this function)
../../../../libjava/gnu/gcj/runtime/natNameFinder.cc:70: error: `dladdr'
   undeclared (first use this function)
make[5]: *** [gnu/gcj/runtime/natNameFinder.lo] Error 1
make[4]: *** [all-recursive] Error 1
make[3]: *** [multi-do] Error 1
make[2]: *** [all-multi] Error 2
make[1]: *** [all-target-libjava] Error 2
make: *** [bootstrap-lean] Error 2

This is on a hfs+ (journalling) filesystem running MacOSX 10.2.4.

I head the same error with the head cvs co from yesterday.

Is there some configuration issue that causes this?

Thanks for all the help,

Geert

On donderdag, feb 20, 2003, at 09:30 Europe/Brussels, Andreas Tobler  
wrote:

> So,
>
> first of all gcj for MACOSX is WIP.
> We're working on and beside some testing it is not useful yet.
> The version you mention 3.2.2 may build a hello World native &  
> interpreted.
> And also a few testcases will pass. But I doubt if you can use it for  
> more.
>
> A recent snapshot of 3.3 will show you much more working code. Though,  
> not
> completed yet.
>
> From my view it will probably go in in a 3.4 release. (means enable by  
> default)
> For 3.3 it is too late since we're lacking some functionalities which  
> are
> not yet merged. (boehm-gc)
> Too late in the regard of the release date for 3.3 which will be soon.
>
> Regarding ufs/hfs+, this issue was solved about a year ago. I just  
> verified
> last night that building on hfs+ still works. The source is on ufs. Now
> I run a build with both src and objdir on a hfs+.
>
> I think at least the fs should be a hfs+ (extended) and NOT hfs.
> So you don't have to reformat.
>
> If you try to build it, pick a 3.3 snapshot, it has much improvements  
> in.
>
> Hope it helps,
> Andreas
--
Geert Bevin             Uwyn
"Use what you need"     Lambermontlaan 148
http://www.uwyn.com     1030 Brussels
gbevin at uwyn dot com         Tel & Fax +32 2 245 41 06

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