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Re: self-contained cross-compiler?


Ken Wolcott wrote:
Hi Guys;

Thanks for the suggestions...

I placed LDFLAGS="-all-static" in the make for binutils and the following happened...why is it looking for i686-pc-linux-xxx tools instead of xxx?

How do I fix this?

Thanks,
Ken

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...
+ echo Build binutils
Build binutils
+ mkdir -p build-binutils
+ cd build-binutils
+ test '!' -f Makefile
+ /tuba_local/static_cross_tools/build/arm-arm9-linux-gnu/gcc-3.2.1-glibc-2.3.1-binutils-2.14.90.0.7-linux-2.4.22/binutils-2.14.90.0.7/configure --target=ar
m-arm9-linux-gnu --prefix=/tuba_local/static_cross_tools/result/arm-arm9-linux-gnu/gcc-3.2.1-glibc-2.3.1-binutils-2.14.90.0.7-linux-2.4.22
creating cache ./config.cache
checking host system type... i686-pc-linux-gnu
checking target system type... arm-arm9-linux-gnu
checking build system type... i686-pc-linux-gnu
checking for a BSD compatible install... /usr/bin/install -c
checking for i686-pc-linux-gnu-ar... no
checking for ar... ar
checking for i686-pc-linux-gnu-as... no
checking for as... as
checking for i686-pc-linux-gnu-dlltool... no
checking for dlltool... dlltool
checking for i686-pc-linux-gnu-ld... no
checking for ld... ld
checking for i686-pc-linux-gnu-nm... no
checking for nm... nm
checking for i686-pc-linux-gnu-ranlib... no
checking for ranlib... ranlib
checking for i686-pc-linux-gnu-windres... no
checking for windres... windres
checking for i686-pc-linux-gnu-objcopy... no
checking for objcopy... objcopy
checking for i686-pc-linux-gnu-objdump... no
checking for objdump... objdump
checking for arm-arm9-linux-gnu-ar... no
checking for arm-arm9-linux-gnu-as... no
checking for arm-arm9-linux-gnu-dlltool... no
checking for arm-arm9-linux-gnu-ld... no
checking for arm-arm9-linux-gnu-nm... no
checking for arm-arm9-linux-gnu-ranlib... no
checking for arm-arm9-linux-gnu-windres... no
checking whether to enable maintainer-specific portions of Makefiles... no
updating cache ./config.cache
creating ./config.status
creating Makefile
+ make LDFLAGS=-all-static all
Configuring in libiberty
configure: loading cache .././config.cache
checking whether to enable maintainer-specific portions of Makefiles... no
checking for makeinfo... makeinfo
checking for perl... perl
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking for i686-pc-linux-gnu-ar... ar
checking for i686-pc-linux-gnu-ranlib... ranlib
checking whether ln -s works... yes
checking for i686-pc-linux-gnu-gcc... gcc
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking how to run the C preprocessor... gcc -E
checking whether gcc and cc understand -c and -o together... yes
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking whether byte ordering is bigendian... no
checking for a BSD-compatible install... (cached) /usr/bin/install -c
checking for sys/file.h... yes
checking for sys/param.h... yes
checking for limits.h... yes
checking for stdlib.h... yes
checking for malloc.h... yes
checking for string.h... yes
checking for unistd.h... yes
checking for strings.h... yes
checking for sys/time.h... yes
checking for time.h... yes
checking for sys/resource.h... yes
checking for sys/stat.h... yes
checking for sys/mman.h... yes
checking for fcntl.h... yes
checking for alloca.h... yes
checking for sys/pstat.h... no
checking for sys/sysmp.h... no
checking for sys/sysinfo.h... yes
checking for machine/hal_sysinfo.h... no
checking for sys/table.h... no
checking for sys/sysctl.h... yes
checking for sys/systemcfg.h... no
checking for dlfcn.h... yes
checking for sys/wait.h that is POSIX.1 compatible... yes
checking whether time.h and sys/time.h may both be included... yes
checking whether errno must be declared... no
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for memory.h... yes
checking for strings.h... (cached) yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... (cached) yes
checking for uintptr_t... yes
checking whether weak symbol works... yes
checking for library containing dlopen... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES.
make: *** [configure-libiberty] Error 1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


On Tuesday 16 December 2003 10:25, Roman Duka wrote:

Dan Kegel wrote:

By the way, if just linking -static doesn't work out, Ken might
consider building his tools in the LSB build environment,
assuming he can coax his users to load the LSB support package.
- Dan

i think Ken managed to build static gcc compiler, only binutils were dynamically linked, that's because he used "LDFLAGS=-static" when building binutils, which doesn't create all statically linked binutils, he should use "LDFLAGS=-all-static" instead, when building binutils, that should do the trick.


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don't edit Makefile, you need to edit script which runs the "configure" and "make" commands
try the following sequence of lines when configuring and building binutils (note: make sure to run "make configure-host" or a static build will fail. Ref http://linuxfromscratch.mirror.ac.uk/lfs/view/stable/chapter05/binutils-pass1.html)


configure --prefix=<yourprefix> <other_args> --disable-nls
make configure-host
make LDFLAGS="-all-static"
make install



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