[LLVMdev] trouble compiling llvm-gcc4 1.9

[Erick Tryzelaar]

I'm having some trouble getting llvm-gcc4 to compile. It's unable to 
compile darwin-crt3.c. It's mentioning "Complex expression. Absolute 
segment assumed." but I'm not sure if that's a real error message. Has 
anyone run into this before? I'm running on a G4 apple 10.4.8, kernel 
version 8.6.0. I googled around and found a bug with the same error message:

http://llvm.org/bugs/show_bug.cgi?id=958

but it looks like this was for the gcc3 frontend. I tried using the 
odcctools from macports, but it didn't work. Any ideas what's wrong?

Here's the relevant part of the error message:


/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm-gcc4/work/build/gcc/xgcc 
-B/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm-gcc4/work/build/gcc/ 
-B/opt/local/powerpc-apple-darwin8/bin/ 
-B/opt/local/powerpc-apple-darwin8/lib/ -isystem 
/opt/local/powerpc-apple-darwin8/include -isystem 
/opt/local/powerpc-apple-darwin8/sys-include -DIN_GCC    -W -Wall 
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 
-Wold-style-definition  -isystem ./include  -I. -I. 
-I../../llvm-gcc4-1.9.source/gcc -I../../llvm-gcc4-1.9.source/gcc/. 
-I../../llvm-gcc4-1.9.source/gcc/../include 
-I../../llvm-gcc4-1.9.source/gcc/../libcpp/include -I/opt/local/include 
-I/opt/local/include 
-I/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm/work/llvm-1.9/include 
-I/opt/local/lib/llvm/include  -mlongcall \
  -c ../../llvm-gcc4-1.9.source/gcc/config/darwin-crt2.c -o crt2.o
make \
  CFLAGS="-g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes 
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros 
-Wold-style-definition  " \
  CONFIG_H="config.h  auto-host.h 
../../llvm-gcc4-1.9.source/gcc/../include/ansidecl.h" \
  MAKEOVERRIDES= \
  -f libgcc.mk all
make 
GCC_FOR_TARGET="/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm-gcc4/work/build/gcc/xgcc 
-B/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm-gcc4/work/build/gcc/ 
-B/opt/local/powerpc-apple-darwin8/bin/ 
-B/opt/local/powerpc-apple-darwin8/lib/ -isystem 
/opt/local/powerpc-apple-darwin8/include -isystem 
/opt/local/powerpc-apple-darwin8/sys-include" \
  AR_FOR_TARGET="/opt/local/bin/odar" \
  AR_CREATE_FOR_TARGET="/opt/local/bin/odar  rc" \
  AR_EXTRACT_FOR_TARGET="/opt/local/bin/odar  x" \
  AR_FLAGS_FOR_TARGET="" \
  CC="/usr/bin/gcc-4.0" CFLAGS="-g -O2 -W -Wall -Wwrite-strings 
-Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long 
-Wno-variadic-macros -Wold-style-definition  " \
  BUILD_PREFIX="" \
  BUILD_PREFIX_1="loser-" \
  LANGUAGES="" \
  LIBGCC2_CFLAGS="-O2  -DIN_GCC    -W -Wall -Wwrite-strings 
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  
-isystem ./include  -Wa,-force_cpusubtype_ALL -pipe -g 
-DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  "  \
  MULTILIB_CFLAGS="" T= crt3.o
/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm-gcc4/work/build/gcc/xgcc 
-B/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm-gcc4/work/build/gcc/ 
-B/opt/local/powerpc-apple-darwin8/bin/ 
-B/opt/local/powerpc-apple-darwin8/lib/ -isystem 
/opt/local/powerpc-apple-darwin8/include -isystem 
/opt/local/powerpc-apple-darwin8/sys-include -DIN_GCC    -W -Wall 
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes 
-Wold-style-definition  -isystem ./include  -I. -I. 
-I../../llvm-gcc4-1.9.source/gcc -I../../llvm-gcc4-1.9.source/gcc/. 
-I../../llvm-gcc4-1.9.source/gcc/../include 
-I../../llvm-gcc4-1.9.source/gcc/../libcpp/include -I/opt/local/include 
-I/opt/local/include 
-I/opt/local/var/db/dports/build/_unencrypted_erickt_Projects_macports-trunk_dports_lang_llvm/work/llvm-1.9/include 
-I/opt/local/lib/llvm/include  \
-mlongcall \
  -c ../../llvm-gcc4-1.9.source/gcc/config/darwin-crt3.c -o crt3.o
/var/tmp//cc2EAqwg.s:626:Complex expression. Absolute segment assumed.
/var/tmp//cc2EAqwg.s:627:Complex expression. Absolute segment assumed.
/var/tmp//cc2EAqwg.s:628:Complex expression. Absolute segment assumed.
/var/tmp//cc2EAqwg.s:629:Complex expression. Absolute segment assumed.
/var/tmp//cc2EAqwg.s:630:Complex expression. Absolute segment assumed.
/var/tmp//cc2EAqwg.s:631:Complex expression. Absolute segment assumed.
make[3]: *** [crt3.o] Error 1
make[2]: *** [extra] Error 2
make[1]: *** [stmp-multilib] Error 2
make: *** [all-gcc] Error 2