CrossGcc Cygwin1

[Ichiroh Andoh]

I failed to build CrossGcc.

1 GccMake completed no error but few warning.

  Warning are:

1-1 ../../gcc/real.c:6434: warning: passing arg 1 of `bcopy' from
incompatible pointer type.

1-2 touch stmp-multilib
/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/xgcc
-B/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/ -B/sh/sh-pc-linux-gnu/bin/
-I/sh/sh-pc-linux-gnu/include -DCROSS_COMPILE -DIN_GCC     -g -O2
-I./include     -c ../../gcc/libgcc1-test.c
../../gcc/libgcc1-test.c:101: warning: conflicting types for built-in
function `memcpy'
/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/xgcc
-B/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/ -B/sh/sh-pc-linux-gnu/bin/
-I/sh/sh-pc-linux-gnu/include -DCROSS_COMPILE -DIN_GCC     -g -O2
-I./include  -I. -I../../gcc -I../../gcc/config -I../../gcc/../include
-fPIC \
  -DCRT_BEGIN -DCRTSTUFFS_O -finhibit-size-directive -fno-inline-functions
\
  -fno-exceptions -g0 -c ../../gcc/crtstuff.c
mv crtstuff.o crtbeginS.o
/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/xgcc
-B/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/ -B/sh/sh-pc-linux-gnu/bin/
-I/sh/sh-pc-linux-gnu/include -DCROSS_COMPILE -DIN_GCC     -g -O2
-I./include  -I. -I../../gcc -I../../gcc/config -I../../gcc/../include
-fPIC \
  -DCRT_END -DCRTSTUFFS_O -finhibit-size-directive -fno-inline-functions

  -fno-exceptions -g0 -c ../../gcc/crtstuff.c -o crtendS.o
touch s-crtS
Testing libgcc1.  Ignore linker warning messages.
/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/xgcc
-B/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/ -B/sh/sh-pc-linux-gnu/bin/
-I/sh/sh-pc-linux-gnu/include -DCROSS_COMPILE -DIN_GCC     -g -O2
-I./include  libgcc1-test.o -o libgcc1-test \
  -nostartfiles -nostdlib `/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/xgcc
-B/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc/ -B/sh/sh-pc-linux-gnu/bin/
-I/sh/sh-pc-linux-gnu/include --print-libgcc-file-name`
/cygdrive/c/work3/gcc-2.95.2/CROSS/texinfo/makeinfo/makeinfo   -I../../gcc
-o cpp.info ../../gcc/cpp.texi
Making info file `cpp.info' from `../../gcc/cpp.texi'.
/cygdrive/c/work3/gcc-2.95.2/CROSS/texinfo/makeinfo/makeinfo   -I../../gcc
-o gcc.info ../../gcc/gcc.texi
Making info file `gcc.info' from `../../gcc/gcc.texi'.
make[1]: Leaving directory `/cygdrive/c/work3/gcc-2.95.2/CROSS/gcc'

2 GccInstall finished no error.

3 On this environment I got Assembler massaege:...

4-1 TestProgram  get same message.
4-2 With option  -S TestProgram make test.s
4-3 AS make test.o from test.s  # AS=sh-pc-linux-gnu-as

5 Gcc to AS path do not make perhaps.

6 Why it occured.

8 My command are

  sh update_timstamp.sh   ##Khan's script
  mkdir CROSS
  ../configure --prefix=/sh --target=sh-pc-linux-gnu -v
 make
 make install

7 How to clear this Bug?

8 Anyone could help me .




"andohich@ca2.so-net.ne.jp" wrote:

>  I'm trying to build CrosGcc i686-cygwin1 --> sh-pc-linux-sh.
>
> I haveadapted the Building procedure within
> http://linux-sh.free.fr/FAQ.html .
>
> 1 Binutils-000228 and Gcc-core-2.95.2 successfuly complete to make
> install.
>
> 2 But Glibc-2.1.2 stop in Configure.
>
>  I get next message :
>
> "c:/bin/bash.exe"-2.03$ sh ../glibc3.sh
> loading cache ./config.cache
> checking host system type... sh3-pc-linux-gnu
> .
> .
> .
> .
> checking whether /sh/sh-pc-linux-gnu/bin/as.exe is GNU as... yes
> checking whether /sh/sh-pc-linux-gnu/bin/ld.exe is GNU ld... yes
> checking for mig... mig
> checking whether ranlib is necessary... Assembler messages:
> Error: Can't open
>  for reading.
>
> : No such file or directory
> /**-?
> sh-pc-linux-gnu-gcc: file path prefix `/sh/bin/' never used
> no
> checking LD_LIBRARY_PATH variable... ok
> checking for bash... /cygdrive/c/bin/bash
> checking for mawk... no
> checking for gawk... gawk
> checking for perl... /sh/bin/perl
> checking for install-info... /usr/bin/install-info
> checking for old Debian install-info... no
> checking for signed size_t type... no
> checking for libc-friendly stddef.h... no
> checking whether we need to use -P to assemble .S files... yes
> checking for assembler global-symbol directive... UNKNOWN   /**-?
> configure: error: cannot determine asm global directive
>
> /**-? attached by me
>
> My commands are shell-script.
>
>   glibc.sh
>
> ! bin/sh
> # glibc-configure-make shell program
> # export CC=sh-pc-linux-gnu-gc
> export CPP='sh-pc-linux-gnu-cpp'
> export AS='sh-pc-linux-gnu-as'
> export AR='sh-pc-linux-gnu-ar'
> export LD='sh-pc-linux-gnu-ld'
> export RANLIB='sh-pc-linux-gnu-lanlib'
> export GCC_EXEC_PREFIX=/cygdrive/c/cygnus/sh-linux/lib/gcc-lib/
> export BUILD_CC=gcc
> export PERL=perl
> #
> CC='sh-pc-linux-gnu-gcc -m3 -mb'  ./configure   --host=sh3-linux-gnu \
>  --prefix=/sh --exec-prefix=/sh --enable-add-ons=crypt,linuxthreads  \
>  --disable-debug --disable-profile --with-headers=../linux/include \
>  --with-binutils=/sh/bin
> #script end
>
> Anyone could help
>
> Regards
>
> --
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