cannot find -lgcc_eh

centguy · 01-25-2010, 07:33 PM

Doing 5.7. Glibc-2.10.1

Quote:

199 cd /mnt/lfs/build-dir/
200 ls
201 rm -r *
202 cp /mnt/lfs/sources/linux-2.6.30.2.tar.bz2 .
203 tar -xjvf linux-2.6.30.2.tar.bz2
204 ls
205 cd linux-2.6.30.2
206 ls
207 make mrproper
208 make headers_check
209 history
210 make INSTALL_HDR_PATH=dest headers_install
211 cp -rv dest/include/* /tools/include
212 history
213 ls
214 cd ..
215 ls
216 rm -r linux-2.6.30.2
217 rm linux-2.6.30.2.tar.bz2
218 cp /mnt/lfs/sources/glibc-2.10.1.tar.bz2 .
219 ls
220 tar -xjf glibc-2.10.1.tar.bz2
221 cp -v nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S{,.orig}
222 cd glibc-2.10.1
223 cp -v nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S{,.orig}
224 sed -e 's/FUTEX_WAIT$ | FUTEX_CLOCK_REALTIME, reg$/FUTEX_WAIT_BITSET\1/' <nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S.orig >nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
225 mkdir -v ../glibc-build
226 cd ../glibc-build/
227 case `uname -m` in i?86) echo "CFLAGS += -march=i486 -mtune=native" > configparms ;; esac
228 ../glibc-2.10.1/configure --prefix=/tools --host=$LFS_TGT --build=$(../glibc-2.10.1/scripts/config.guess) --disable-profile --enable-add-ons --enable-kernel=2.6.18 --with-headers=/tools/include libc_cv_forced_unwind=yes libc_cv_c_cleanup=yes
229 make
230 history

make crashed with

Quote:

i686-lfs-linux-gnu-gcc -nostdlib -nostartfiles -o /mnt/lfs/build-dir/glibc-build/iconv/iconvconfig -Wl,-dynamic-linker=/tools/lib/ld-linux.so.2 -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both /mnt/lfs/build-dir/glibc-build/csu/crt1.o /mnt/lfs/build-dir/glibc-build/csu/crti.o `i686-lfs-linux-gnu-gcc --print-file-name=crtbegin.o` /mnt/lfs/build-dir/glibc-build/iconv/iconvconfig.o /mnt/lfs/build-dir/glibc-build/iconv/strtab.o /mnt/lfs/build-dir/glibc-build/iconv/xmalloc.o /mnt/lfs/build-dir/glibc-build/iconv/hash-string.o -Wl,-rpath-link=/mnt/lfs/build-dir/glibc-build:/mnt/lfs/build-dir/glibc-build/math:/mnt/lfs/build-dir/glibc-build/elf:/mnt/lfs/build-dir/glibc-build/dlfcn:/mnt/lfs/build-dir/glibc-build/nss:/mnt/lfs/build-dir/glibc-build/nis:/mnt/lfs/build-dir/glibc-build/rt:/mnt/lfs/build-dir/glibc-build/resolv:/mnt/lfs/build-dir/glibc-build/crypt:/mnt/lfs/build-dir/glibc-build/nptl /mnt/lfs/build-dir/glibc-build/libc.so.6 /mnt/lfs/build-dir/glibc-build/libc_nonshared.a -lgcc -lgcc_eh `i686-lfs-linux-gnu-gcc --print-file-name=crtend.o` /mnt/lfs/build-dir/glibc-build/csu/crtn.o
/mnt/lfs/tools/bin/../lib/gcc/i686-lfs-linux-gnu/4.4.1/../../../../i686-lfs-linux-gnu/bin/ld: cannot find -lgcc_eh
collect2: ld returned 1 exit status
make[2]: *** [/mnt/lfs/build-dir/glibc-build/iconv/iconvconfig] Error 1
make[2]: Leaving directory `/mnt/lfs/build-dir/glibc-2.10.1/iconv'
make[1]: *** [iconv/others] Error 2
make[1]: Leaving directory `/mnt/lfs/build-dir/glibc-2.10.1'
make: *** [all] Error 2

centguy · 01-25-2010, 08:56 PM

wonder who should provide gcc_eh. The host ?

centguy · 01-25-2010, 10:51 PM

LFS 6.4 mentions these patches:

glibc-2.8-20080929-iconv_tests-1.patch
glibc-2.8-20080929-ildoubl_test-1.patch

I don't see such patches in LFS 6.5.

centguy · 01-26-2010, 09:03 AM

I did not issue the last command:

Quote:

ln -vs libgcc.a `$LFS_TGT-gcc -print-libgcc-file-name | \
sed 's/libgcc/&_eh/'`

no big deal, just part of a growing process.