Failed to build on ubuntu/ARM64 (branch gcc-4.6.4)

[miniupnp]

$ uname -a
Linux NanoPi-A64 3.10.65 #1 SMP PREEMPT Fri Jul 21 16:45:24 CST 2017 aarch64 aarch64 aarch64 GNU/Linux
$ git status
On branch gcc-4.6.4
Your branch is up-to-date with 'origin/gcc-4.6.4'.
nothing to commit, working directory clean

I guess I have to update the config.guess and config.sub script.

[...]
make install-gcc install-target-libgcc
checking build system type... ../m68k-atari-mint-gcc-gcc-4_6-mint/config.guess: unable to guess system type

This script, last modified 2010-04-03, has failed to recognize
the operating system you are using. It is advised that you
download the most up to date version of the config scripts from

  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
and
  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD

If the version you run (../m68k-atari-mint-gcc-gcc-4_6-mint/config.guess) is already up to date, please
send the following data and any information you think might be
pertinent to <[email protected]> in order to provide the needed
information to handle your system.

config.guess timestamp = 2010-04-03

uname -m = aarch64
uname -r = 3.10.65
uname -s = Linux
uname -v = #1 SMP PREEMPT Fri Jul 21 16:45:24 CST 2017

/usr/bin/uname -p =
/bin/uname -X     =

hostinfo               =
/bin/universe          =
/usr/bin/arch -k       =
/bin/arch              =
/usr/bin/oslevel       =
/usr/convex/getsysinfo =

UNAME_MACHINE = aarch64
UNAME_RELEASE = 3.10.65
UNAME_SYSTEM  = Linux
UNAME_VERSION = #1 SMP PREEMPT Fri Jul 21 16:45:24 CST 2017
configure: error: cannot guess build type; you must specify one
Makefile:235: recipe for target 'gcc-4.6.4-m68000-cross-preliminary.ok' failed
make[1]: *** [gcc-4.6.4-m68000-cross-preliminary.ok] Error 1
make[1]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build'
Makefile:82: recipe for target 'm68000-skip-native' failed
make: *** [m68000-skip-native] Error 1

[mikrosk]

@miniupnp have you tried the advised update from

http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD

? If so, I'll gladly include it.

[miniupnp]

I think we should update https://github.com/mikrosk/m68k-atari-mint-gcc/tree/gcc-4_6-mint

[mikrosk]

Sure, no problem. I just want to be sure it will help something. :-)

[miniupnp]

it is failing later but I don't understand why

ranlib .libs/libgmp.a
rm -fr .libs/libgmp.lax
creating libgmp.la
(cd .libs && rm -f libgmp.la && ln -s ../libgmp.la libgmp.la)
make[5]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary/gmp'
make[4]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary/gmp'
make[3]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary/gmp'
make[2]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary'
Makefile:236: recipe for target 'gcc-4.6.4-m68000-cross-preliminary.ok' failed
make[1]: *** [gcc-4.6.4-m68000-cross-preliminary.ok] Error 2
make[1]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build'
Makefile:82: recipe for target 'm68000-skip-native' failed
make: *** [m68000-skip-native] Error 1

[mikrosk]

Isn't this just messed up because of make -j ?

[miniupnp]

I switched back to -j1 ;)

libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I../../m68k-atari-mint-gcc-gcc-4_6-mint/lto-plugin -I../../m68k-atari-mint-gcc-gcc-4_6-mint/lto-plugin/../include -DHAVE_CONFIG_H -Wall -g -O2 -c ../../m68k-atari-mint-gcc-gcc-4_6-mint/lto-plugin/lto-plugin.c  -fPIC -DPIC -o .libs/lto-plugin.o
/bin/bash ./libtool --tag=CC --tag=disable-static  --mode=link gcc -Wall -g -O2  -module -bindir /home/nanard/gnu-tools/m68000/libexec/gcc/m68k-atari-mint/4.6.4 -Wc,../libiberty/libiberty.a  -o liblto_plugin.la -rpath /home/nanard/gnu-tools/m68000/libexec/gcc/m68k-atari-mint/4.6.4 lto-plugin.lo  
libtool: link: gcc -shared  .libs/lto-plugin.o    ../libiberty/libiberty.a   -Wl,-soname -Wl,liblto_plugin.so.0 -o .libs/liblto_plugin.so.0.0.0
/usr/bin/ld: ../libiberty/libiberty.a(argv.o): relocation R_AARCH64_ADR_PREL_PG_HI21 against external symbol `__stack_chk_guard@@GLIBC_2.17' can not be used when making a shared object; recompile with -fPIC
/usr/bin/ld: ../libiberty/libiberty.a(argv.o)(.text+0x12c): unresolvable R_AARCH64_ADR_PREL_PG_HI21 relocation against symbol `__stack_chk_guard@@GLIBC_2.17'
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
Makefile:339: recipe for target 'liblto_plugin.la' failed
make[4]: *** [liblto_plugin.la] Error 1
make[4]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary/lto-plugin'
Makefile:252: recipe for target 'all' failed
make[3]: *** [all] Error 2
make[3]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary/lto-plugin'
Makefile:12450: recipe for target 'all-lto-plugin' failed
make[2]: *** [all-lto-plugin] Error 2
make[2]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build/m68k-atari-mint-gcc-gcc-4_6-mint-m68000-cross-preliminary'
Makefile:240: recipe for target 'gcc-4.6.4-m68000-cross-preliminary.ok' failed
make[1]: *** [gcc-4.6.4-m68000-cross-preliminary.ok] Error 2
make[1]: Leaving directory '/home/nanard/mnt/code/m68k-atari-mint-build'
Makefile:86: recipe for target 'm68000-skip-native' failed
make: *** [m68000-skip-native] Error 1

[mikrosk]

Looks quite serious. I'll take a look sometime later (now I'm on my way from Tasmania ;))