I'm still unable to get a gdb/gdbserver combination to compile! Under
the theory that user/gdbserver either doesn't work, or works only with
an unknown (to me) version of gdb, I've tried an alternate path of
building a compatible combination myself. But I'm having problems
getting it to configure, as my earlier message describes. I've been off
a week, and back today, but I still get the same problems.
I'm really stuck here, and very much at a loss here. Can anyone
possibly help me on this one? Please!
Thanks,
-Bob
Robert S. Grimes wrote:
Hi,
Well, talking with a buddy of mine, we've come to the conclusion that
the gdbserver in uClinux-dist-20070130.tar.bz2 needs a specific
version or versions of gdb, though I can't for the life of my figure
out what those versions might be. Doesn't somebody know what to do here?
We also figured a good strategy would be to attempt to build gdbserver
in userland. Searching around a bit, I found some recent postings
(how did I miss these? Oh, yeah, ARM, not ColdFire) here
http://www.mail-archive.com/uclinux-dev@uclinux.org/msg00447.html that
suggests doing just that. I followed the suggestions made by Per
Hallsmark, but failed early in the process, as these errors can attest
make[3]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/rsg/gdb'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
mkdir gdb-6.6/build
cd gdb-6.6/build && ../configure --target=m68k-linux --with-sysroot
[ ! -d "shutils" ] || ( touch shutils/.sgbuilt_user && make -j1 -C
shutils ) || exit $?
make[3]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/sash'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
make -C libsash
make[4]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/sash/libsash'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/sash/libsash'
make[3]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/sash'
[ ! -d "stty" ] || ( touch stty/.sgbuilt_user && make -j1 -C stty )
|| exit $?
make[3]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/rsg/spitest'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/rsg/spitest'
[ ! -d "sysutils" ] || ( touch sysutils/.sgbuilt_user && make -j1 -C
sysutils ) || exit $?
make[3]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/shutils'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/shutils'
make[3]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/stty'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/stty'
make[3]: Entering directory
`/root/polychromix/uClinux/uClinux-dist/user/sysutils'
make[3]: warning: -jN forced in submake: disabling jobserver mode.
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/sysutils'
creating cache ./config.cache
checking host system type... i686-pc-linux-gnu
checking target system type... m68k-unknown-linux-gnu
checking build system type... i686-pc-linux-gnu
checking for a BSD compatible install... /usr/bin/install -c
checking whether ln works... yes
checking whether ln -s works... yes
checking for gcc... gcc
checking whether the C compiler (gcc -Wl,--fatal-warnings
-Wl,-elf2flt -Wl,-move-rodata -msep-data -Wl,--fatal-warnings
-Wl,-elf2flt -Wl,-move-rodata -msep-data) works... no
configure: error: installation or configuration problem: C compiler
cannot create executables.
make[3]: *** [gdb-6.6/build/Makefile] Error 1
make[3]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user/rsg/gdb'
make[2]: *** [rsg/gdb] Error 2
make[2]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user'
make[1]: *** [all] Error 2
make[1]: Leaving directory
`/root/polychromix/uClinux/uClinux-dist/user'
make: *** [subdirs] Error 1
Hasn't anyone used gdb/gdbserver that can help me?
Thanks!
-Bob
# Glue Makefile for gdb/gdbserver
#
# Author: Per Hallsmark <[EMAIL PROTECTED]>
#
PKG=gdb-6.6
HOST=
HOST_ENV=
CC= CFLAGS=
TGT=m68k-linux
TGT_ENV=
all: build_host build_target
$(PKG)/build/Makefile:
mkdir $(PKG)/build
cd $(PKG)/build && $(HOST_ENV) ../configure --target=$(TGT) \
--with-sysroot
build_host: $(PKG)/build/Makefile
$(MAKE) -C $(PKG)/build
$(PKG)/build-$(TGT)/gdbserver/Makefile:
mkdir -p $(PKG)/build-$(TGT)/gdbserver
cd $(PKG)/build-$(TGT)/gdbserver && \
$(TGT_ENV) ../../gdb/gdbserver/configure --host=$(TGT)
build_target: $(PKG)/build-$(TGT)/gdbserver/Makefile
$(MAKE) -C $(PKG)/build-$(TGT)/gdbserver
romfs:
$(ROMFSINST) $(PKG)/build-$(TGT)/gdbserver/gdbserver
/bin/gdbserver
clean:
$(RM) -r $(PKG)/build $(PKG)/build-$(TGT)
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