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I was working on building toolchain for xscale. The basic tarballs are the following: BINUTILSDISTO=binutils-2.14.90.0.7 GCCDISTO=gcc-3.3.2 LINUXDISTO=linux-2.4.21 GLIBCDISTO=glibc-2.3.2 GLIBCTHREADSDISTO=glibc-linuxthreads-2.3.2 PREFIX=/usr/local/arm-linux TARGET=arm-linux I encountered a problem in the step building full-up gcc. The configure option is: ../${GCCDISTO}/configure --target=${TARGET} --prefix=${PREFIX} \ --enable-languages=c,c++ \ --with-cpu=xscale --host=i686-host_pc-linux-gnu \ --with-headers=${PREFIX}/${TARGET}/include \ --disable-nls --enable-threads=posix --enable-symvers=gnu \ --enable-__cxa_atexit --enable-shared --enable-c99 \ --enable-long-long --without-fp The problem is shown as follows: /home/bridge/toolchain/oldsys/build-gcc/gcc/xgcc -B/home/bridge/toolchain/oldsys/build-gcc/gcc/ -B/usr/local/arm-linux/arm-linux/bin/ -B/usr/local/arm-linux/arm-linux/lib/ -isystem /usr/local/arm-linux/arm-linux/include -O2 -DIN_GCC -DCROSS_COMPILE -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include -fomit-frame-pointer -fPIC -g0 -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -shared -nodefaultlibs -Wl,--soname=libgcc_s.so.1 -Wl,--version-script=libgcc/./libgcc.map -o libgcc_s.so.1 libgcc/./_udivsi3.o libgcc/./_divsi3.o libgcc/./_umodsi3.o libgcc/./_modsi3.o libgcc/./_dvmd_lnx.o libgcc/./_negdf2.o libgcc/./_addsubdf3.o libgcc/./_muldivdf3.o libgcc/./_cmpdf2.o libgcc/./_unorddf2.o libgcc/./_fixdfsi.o libgcc/./_fixunsdfsi.o libgcc/./_truncdfsf2.o libgcc/./_negsf2.o libgcc/./_addsubsf3.o libgcc/./_muldivsf3.o libgcc/./_cmpsf2.o libgcc/./_unordsf2.o libgcc/./_fixsfsi.o libgcc/./_fixunssfsi.o libgcc/./_muldi3.o libgcc/./_negdi2.o libgcc/./_lshrdi3.o libgcc/./_ashldi3.o libgcc/./_ashrdi3.o libgcc/./_ffsdi2.o libgcc/./_clz.o libgcc/./_cmpdi2.o libgcc/./_ucmpdi2.o libgcc/./_floatdidf.o libgcc/./_floatdisf.o libgcc/./_fixunsdfdi.o libgcc/./_fixdfdi.o libgcc/./_fixunssfdi.o libgcc/./_fixsfdi.o libgcc/./_fixxfdi.o libgcc/./_fixunsxfdi.o libgcc/./_floatdixf.o libgcc/./_fixunsxfsi.o libgcc/./_fixtfdi.o libgcc/./_fixunstfdi.o libgcc/./_floatditf.o libgcc/./_clear_cache.o libgcc/./_trampoline.o libgcc/./__main.o libgcc/./_exit.o libgcc/./_absvsi2.o libgcc/./_absvdi2.o libgcc/./_addvsi3.o libgcc/./_addvdi3.o libgcc/./_subvsi3.o libgcc/./_subvdi3.o libgcc/./_mulvsi3.o libgcc/./_mulvdi3.o libgcc/./_negvsi2.o libgcc/./_negvdi2.o libgcc/./_ctors.o libgcc/./_divdi3.o libgcc/./_moddi3.o libgcc/./_udivdi3.o libgcc/./_umoddi3.o libgcc/./_udiv_w_sdiv.o libgcc/./_udivmoddi4.o libgcc/./unwind-dw2.o libgcc/./unwind-dw2-fde-glibc.o libgcc/./unwind-sjlj.o libgcc/./unwind-c.o -lc && rm -f libgcc_s.so && ln -s libgcc_s.so.1 libgcc_s.so /usr/local/arm-linux/arm-linux/bin/ld: cannot find c.so.6 collect2: ld returned 1 exit status make[2]: *** [libgcc_s.so] Error 1 make[2]: Leaving directory `/home/bridge/toolchain/oldsys/build-gcc/gcc' make[1]: *** [libgcc.a] Error 2 make[1]: Leaving directory `/home/bridge/toolchain/oldsys/build-gcc/gcc' make: *** [all-gcc] Error 2 I wonder why /usr/local/arm-linux/arm-linux/bin/ld go to find c.so.6? Why the -lc option did not specify libc.so? When I make a symlink to libc.so.6 and repeat the xgcc line alone. The error message is changed into: /usr/local/arm-linux/arm-linux/bin/ld: cannot find c_nonshared.a Can you give me a hint? Thanks! -Bridge ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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