Configured and built with
env CC='gcc -mcpu=970 -m64' ../configure --enable-checking=no
--prefix=/pkgs/gcc-mainline --with-gmp=/opt/local/ --with-mpfr=/opt/local/
--with-as=/usr/local/odcctools-20060123/bin/as
--with-ld=/usr/local/odcctools-20060123/bin/ld; make -j 8 bootstrap
BOOT_CFLAGS='-mcpu=970 -m64 -O2 -g' >& build.log
Bootstrap fails with
true "AR_FLAGS=rc"
"CC_FOR_BUILD=/Users/lucier/programs/gcc/mainline/objdir64/./prev-gcc/xgcc
-B/Users/lucier/programs/gcc/mainline/objdir64/./prev-gcc/
-B/pkgs/gcc-mainline/powerpc-apple-darwin8.5.0/bin/" "CFLAGS=-mcpu=970 -m64 -O2
-g" "CXXFLAGS=-g -O2" "CFLAGS_FOR_BUILD=-g -O2" "CFLAGS_FOR_TARGET=-O2 -g -O2 "
"INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644"
"INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c"
"LDFLAGS=" "LIBCFLAGS=-mcpu=970 -m64 -O2 -g" "LIBCFLAGS_FOR_TARGET=-O2 -g -O2 "
"MAKE=make" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000
--split-size=5000000 " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh"
"EXPECT=expect" "RUNTEST=runtest" "RUNTESTFLAGS="
"exec_prefix=/pkgs/gcc-mainline" "infodir=/pkgs/gcc-mainline/info"
"libdir=/pkgs/gcc-mainline/lib" "prefix=/pkgs/gcc-mainline"
"tooldir=/pkgs/gcc-mainline/powerpc-apple-darwin8.5.0" "AR=ar" "AS=as"
"CC=/Users/lucier/programs/gcc/mainline/objdir64/./prev-gcc/xgcc
-B/Users/lucier/programs/gcc/mainline/objdir64/./prev-gcc/
-B/pkgs/gcc-mainline/powerpc-apple-darwin8.5.0/bin/" "CXX=c++" "LD=ld"
"LIBCFLAGS=-mcpu=970 -m64 -O2 -g" "NM=nm" "PICFLAG=" "RANLIB=ranlib" "DESTDIR="
DO=all multi-do # make
/Users/lucier/programs/gcc/mainline/objdir64/./prev-gcc/xgcc
-B/Users/lucier/programs/gcc/mainline/objdir64/./prev-gcc/
-B/pkgs/gcc-mainline/powerpc-apple-darwin8.5.0/bin/ -mcpu=970 -m64 -O2 -g -o
makedepend \
makedepend.o libcpp.a ../libiberty/libiberty.a \
./../intl/libintl.a -liconv -liconv
ld64 warning: in /usr/lib/libiconv.dylib, file does not contain requested
architecture
ld64 warning: in /usr/lib/libiconv.dylib, file does not contain requested
architecture
can't resolve symbols:
_libiconv, referenced from:
_convert_using_iconv in libcpp.a(charset.o)
__nl_find_msg in libintl.a(dcigettext.o)
_libiconv_close, referenced from:
__cpp_destroy_iconv in libcpp.a(charset.o)
__cpp_convert_input in libcpp.a(charset.o)
__nl_free_domain_conv in libintl.a(loadmsgcat.o)
_libiconv_open, referenced from:
_init_iconv_desc in libcpp.a(charset.o)
__nl_init_domain_conv in libintl.a(loadmsgcat.o)
_libiconv_set_relocation_prefix, referenced from:
_libintl_set_relocation_prefix in libintl.a(relocatable.o)
ld64 failed: symbol(s) not found
--
Summary: Can't compile a 64-bit gcc
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: lucier at math dot purdue dot edu
GCC build triplet: powerpc-apple-darwin8.5.0
GCC host triplet: powerpc-apple-darwin8.5.0
GCC target triplet: powerpc-apple-darwin8.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26892
