[Mono-list] Mono 2.0 RC1 is out!!

[Yury Serdyuk]

Thomas Wiest wrote:

>Hey Everyone,
>
>We've just released Mono 2.0 RC1 today! Please help us out by
>giving it a try with your applications.
>
Hi !

I have tried to build Mono 2.0 RC1 from the sources on PowerPC 
architecture, namely on Cell BE processor -

>  proc]$ cat cpuinfo
> processor       : 0
> cpu             : Cell Broadband Engine, altivec supported
> clock           : 3200.000000MHz
> revision        : 48.0 (pvr 0070 3000)

At first, during make I got

> inssel.c:3158: warning: cast to pointer from integer of different size
> LD      libmono.la
> /usr/bin/ppu-ld: .libs/mini.o(.text+0x40e0): sibling call optimization 
> to `mono_internal_hash_table_remove' does not allo    w automatic 
> multiple TOCs; recompile with -mminimal-toc or 
> -fno-optimize-sibling-calls, or make `mono_internal_hash_table    
> _remove' extern
> /usr/bin/ppu-ld: .libs/mini.o(.text+0x42b8): sibling call optimization 
> to `mono_internal_hash_table_lookup' does not allo    w automatic 
> multiple TOCs; recompile with -mminimal-toc or 
> -fno-optimize-sibling-calls, or make `mono_internal_hash_table    
> _lookup' extern
> /usr/bin/ppu-ld: .libs/mini.o(.text+0x37e3c): sibling call 
> optimization to `mono_internal_hash_table_insert' does not all    ow 
> automatic multiple TOCs; recompile with -mminimal-toc or 
> -fno-optimize-sibling-calls, or make `mono_internal_hash_tabl    
> e_insert' extern
> /usr/bin/ppu-ld: final link failed: Bad value
> collect2: ld returned 1 exit status
> make[4]: *** [libmono.la] Error 1

Then, I've tried to configure as

> ./configure --prefix=/home/user002/m-2.0rc1 CFLAGS="-mminimal-toc"

and got the following

> inssel.c:3158: warning: cast to pointer from integer of different size
> LD      libmono.la
> LD      libmono-static.la
> CC      main.o
> LD      mono
> ./.libs/libmono-static.a(driver.o): In function `parse_optimizations':
> /home/user002/mono-2.0/mono/mini/driver.c:145: undefined reference to 
> `mono_arch_cpu_optimizazions'
> ./.libs/libmono-static.a(debug-mini.o): In function `print_var_info':
>                             .                   
> .                         .
> ./.libs/libmono-static.a(mini-codegen.o): In function `mono_regname_full':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:130: undefined 
> reference to `mono_arch_fregname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:132: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o): In function 
> `mono_print_ins_index':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:359: undefined 
> reference to `mono_arch_regname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:361: undefined 
> reference to `mono_arch_regname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:370: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o): In function `print_regtrack':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:400: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o): In function 
> `get_register_spilling':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:523: undefined 
> reference to `mono_arch_fregname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:537: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o): In function 
> `mono_local_regalloc':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1064: undefined 
> reference to `mono_arch_regname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1095: undefined 
> reference to `mono_arch_regname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1095: undefined 
> reference to `mono_arch_regname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1260: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o):/home/user002/mono-2.0/mono/mini/mini-codegen.c:1267: 
> more undefined references to `mono_arch_regname' follow
> ./.libs/libmono-static.a(mini-codegen.o): In function 
> `mono_local_regalloc':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1416: undefined 
> reference to `mono_arch_fregname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1569: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o): In function `alloc_int_reg':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:643: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o):(.toc1+0x30): undefined 
> reference to `ppcg4_idx'
> ./.libs/libmono-static.a(mini-codegen.o):(.toc1+0x38): undefined 
> reference to `ppcg4'
> collect2: ld returned 1 exit status
> make[4]: *** [mono] Error 1

Finally, I have tried to configure Mono for ppc32 as

> ./configure --prefix=/home/user002/m-2.0rc1 
> --target=powerpc-redhat-linux CFLAGS="-mminimal-toc"

but the result is the same:

> ./.libs/libmono-static.a(mini-codegen.o):/home/user002/mono-2.0/mono/mini/mini-codegen.c:1267: 
> more undefined references to `mono_arch_regname' follow
> ./.libs/libmono-static.a(mini-codegen.o): In function 
> `mono_local_regalloc':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1416: undefined 
> reference to `mono_arch_fregname'
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:1569: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o): In function `alloc_int_reg':
> /home/user002/mono-2.0/mono/mini/mini-codegen.c:643: undefined 
> reference to `mono_arch_regname'
> ./.libs/libmono-static.a(mini-codegen.o):(.toc1+0x30): undefined 
> reference to `ppcg4_idx'
> ./.libs/libmono-static.a(mini-codegen.o):(.toc1+0x38): undefined 
> reference to `ppcg4'
> collect2: ld returned 1 exit status
> make[4]: *** [mono] Error 1

Yury