[linuxdc-dev] Newbie now having trouble with glibc

[Renegade M. <dra...@sp...>]

With assistance from this group i have managed to compile binutils and gcc,
but am now having trouble with glibc (i must not yet grok some basic
concept involved with setting up cross compilers to be having so many
difficulties). Compilation runs for a bit and then i get messages like this:

../sysdeps/unix/sysv/linux/i386/sysdep.S: Assembler messages:
../sysdeps/unix/sysv/linux/i386/sysdep.S:28: Error: Unknown pseudo-op:  `.bss'
../sysdeps/unix/sysv/linux/i386/sysdep.S:50: Error: Alignment too large: 15
assumed
../sysdeps/unix/sysv/linux/i386/sysdep.S:51: Error: unknown opcode
../sysdeps/unix/i386/sysdep.S:47: Error: unknown opcode
../sysdeps/unix/i386/sysdep.S:49: Error: unknown opcode
../sysdeps/unix/i386/sysdep.S:51: Error: unknown opcode
../sysdeps/unix/i386/sysdep.S:52: Error: unknown opcode
../sysdeps/unix/i386/sysdep.S:74: Error: unknown opcode
../sysdeps/unix/i386/sysdep.S:75: Error: unknown opcode


Here's the (rather lengthy) command that make was trying to execute:


sh-linux-gcc -ml -m4 ../sysdeps/unix/sysv/linux/i386/sysdep.S -c
-I../include -I. -I/home/build/build-glibc/csu -I.. -I../libio
-I/home/build/build-glibc -I../sysdeps/i386/elf
-I../linuxthreads/sysdeps/unix/sysv/linux/i386
-I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread
-I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix
-I../linuxthreads/sysdeps/i386/i686 -I../linuxthreads/sysdeps/i386
-I../sysdeps/unix/sysv/linux/i386/i686 -I../sysdeps/unix/sysv/linux/i386
-I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common
-I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv/i386
-I../sysdeps/unix/sysv -I../sysdeps/unix/i386/i686
-I../sysdeps/unix/i386/i586 -I../sysdeps/unix/i386 -I../sysdeps/unix
-I../sysdeps/posix -I../sysdeps/i386/i686/fpu -I../sysdeps/i386/i686
-I../sysdeps/i386/i486 -I../sysdeps/i386/fpu -I../sysdeps/i386
-I../sysdeps/wordsize-32 -I../sysdeps/ieee754/ldbl-96
-I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32
-I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic
-nostdinc -isystem /usr/local/sh-linux/lib/gcc-lib/sh-linux/3.0/include
-isystem /usr/local/sh-linux/linux/include -D_LIBC_REENTRANT -include
../include/libc-symbols.h     -DHAVE_INITFINI -DASSEMBLER
-I/home/build/build-glibc/csu/. -DGAS_SYNTAX -ml -o
/home/build/build-glibc/csu/sysdep.o


It looks to me like there are a lot of references to i386 stuff when i
probably want references to sh stuff. How do i correct this? If it would
help, below is the list of commands i've executed to get to this point; the
interesting stuff involving glibc is naturally at the bottom. Any help or
suggestions would be greatly appreciated. Thanks!


HOST=i686-pc-linux-gnu
TARGET=sh-linux
ARCH=sh
BASE=/home/build
PREFIX=/usr/local/${TARGET}
PATH=${PREFIX}/bin:${PATH}

# files have been downloaded to $BASE, with the kernel in $BASE/kernel.

# binutils

cd ${BASE}
tar -xvIf binutils-010513.tar.bz2
gunzip -c sh-binutils-010513-rela+arch+opc.diff.gz | patch -p0
mkdir build-binutils
cd build-binutils
../binutils-010513/configure --target=${TARGET} --prefix=${PREFIX} -v \
     2>&1 | tee -a configure.out
make -w all install \
     2>&1 | tee -a make.out

# gcc

cd ${BASE}
tar -xvIf gcc-core-20010514.tar.bz2
tar -xvIfgcc-g++-20010514.tar.bz2
gunzip -c sh-gcc-20010514-arch+pic+wind+misc.diff.gz | patch -p0
mkdir build-gcc0
cd build-gcc0
../gcc-20010514/configure --host=${HOST} --target=${TARGET} \
     --prefix=${PREFIX} --without-headers --with-newlib \
     --disable-shared -v \
     2>&1 | tee -a configure.out
make -w all-gcc install-gcc \
     2>&1 | tee -a make.out

# kernel, round 1

cd ${BASE}
mv kernel ${PREFIX}/linux
cd ${PREFIX}/linux
make ARCH=${ARCH} menuconfig
make ARCH=${ARCH} dep
cd ${PREFIX}/include
ln -s ${PREFIX}/linux/include/asm-${ARCH} asm
ln -s ${PREFIX}/linux/include/linux linux

# glibc

cd ${BASE}
tar -xvIf glibc-2.2.2.tar.bz2
bunzip2 -c glibc-linuxthreads-2.2.2.tar.bz2 | \
     (cd glibc-2.2.2 ; tar -xvf -)
gunzip -c sh-glibc-2.2.2-pthread+arch+ver.diff.gz | patch -p0
mkdir build-glibc
cd build-glibc
echo "CFLAGS := -ml -m4 -O \$(CFLAGS)
ASFLAGS-.o := -ml
LDFLAGS-relocatable := -ml
crts-predefined=yes
build-programs=no
CC=${TARGET}-gcc -ml -m4
RANLIB=${TARGET}-ranlib
AS=${TARGET}-gcc -ml
LD=${TARGET}-ld -ml
AR=${TARGET}-ar
BUILD_CC=gcc" > configparms
CC="${TARGET}-gcc -ml -m4" ../glibc-2.2.2/configure \
     --host=${HOST} --build=${HOST} --target=${TARGET} \
     --prefix=${PREFIX}/${TARGET} --enable-add-ons \
     --with-headers=${PREFIX}/linux/include \
     --with-binutils=${PREFIX}/bin \
     2>&1 | tee -a configure.out
make -w all \
     2>&1 | tee -a make.out