[LLVMdev] does llvm-gcc (4.2) build?

[Tanya M. Lattner]

On Mon, 21 Apr 2008, Gabor Greif wrote:

> Hi all,
>
> can anybody confirm that llvm-gcc is broken?

It builds for me on x86, darwin8 (svn rev: 50048). What are you using to 
configure it?

Whenever I have had problems building llvm-gcc, I usually have to delete 
my install and obj dir, make clean llvm, and start over from the top.
Its a pain, but it works usually.

-Tanya

>
> After following all the instructions, make gets stuck while:
>
> ggreif$ gmake
> gmake \
>          CFLAGS="-g  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -fno-common " \
>          CONFIG_H="config.h  auto-host.h /Users/ggreif/llvm-gcc/gcc/../include/ansidecl.h" \
>          MAKEOVERRIDES= \
>          -f libgcc.mk all
> ^Cgmake: *** [stmp-multilib] Interrupt
>
>
>
> When running this manually I get some output that might ring a bell:
>
> ggreif$ gmake \
>>           CFLAGS="-g  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -fno-common " \
>>           CONFIG_H="config.h  auto-host.h /Users/ggreif/llvm-gcc/gcc/../include/ansidecl.h" \
>>           MAKEOVERRIDES= \
>>           -f libgcc.mk all
> gmake GCC_FOR_TARGET="" \
>          AR_FOR_TARGET="" \
>          AR_CREATE_FOR_TARGET="" \
>          AR_EXTRACT_FOR_TARGET="" \
>          AR_FLAGS_FOR_TARGET="" \
>          CC="cc" CFLAGS="-g  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wmissing-format-attribute -fno-common " \
>          BUILD_PREFIX="" \
>          BUILD_PREFIX_1="" \
>          LANGUAGES="" \
>          LIBGCC2_CFLAGS=" "  \
>          LIBGCC2_STATIC_CFLAGS=""  \
>          MULTILIB_CFLAGS="" T= crt3.o
> gmake[1]: Entering directory `/Users/ggreif/obj/gcc'
> # APPLE LOCAL use -mlongcall for large text support
> DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -I. -I. -I/Users/ggreif/llvm-gcc/gcc -I/Users/ggreif/llvm-gcc/gcc/.
> -I/Users/ggreif/llvm-gcc/gcc/../include -I./../intl -I/Users/ggreif/llvm-gcc/gcc/../libcpp/include  -I/Users/ggreif/llvm-gcc/gcc/../libdecnumber -I../libdecnumber -I/Users/ggreif/llvm/include
> -I/Users/ggreif/llvm/include  -mlongcall \
>          -fno-tree-dominator-opts  \
>         \
>          -c /Users/ggreif/llvm-gcc/gcc/config/darwin-crt3.c -o crt3.o
> gmake[1]: DIN_GCC: Kommando nicht gefunden
>
>
>
>
> That "# APPLE LOCAL use -mlongcall for large text support" seems to break things.
>
> Both make 3.80 and 3.81 break the same way.
>
> Can anybody help? This has never happened to me berfore, I was always able
> to build llvm-gcc :-(
>
> Thanks in advance.
>
> 	Gabor
>
> PS: this is in a freshly checked-out tree
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