Arch Linux User Repository

Please read the AUR wiki page before reporting issues.

In addition, if you are experiencing a build issue then ensure you have tried building without using an AUR helper (e.g. makepkg) and with a clean chroot (e.g. makechrootpkg).

Getting the following error:

/tmp/ccQW647E.s: Assembler messages:
/tmp/ccQW647E.s: Error: invalid attempt to declare external version name as default in symbol `__gttf2@@GCC_4.3.0'
lto-wrapper: fatal error: /build/gcc8/src/gcc-build/./gcc/xgcc returned 1 exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:985: libgcc_s.so] Error 1
make[3]: Leaving directory '/build/gcc8/src/gcc-build/x86_64-pc-linux-gnu/libgcc'
make[2]: *** [Makefile:18783: all-stage1-target-libgcc] Error 2
make[2]: Leaving directory '/build/gcc8/src/gcc-build'
make[1]: *** [Makefile:23663: stage1-bubble] Error 2
make[1]: Leaving directory '/build/gcc8/src/gcc-build'
make: *** [Makefile:946: all] Error 2
==> ERROR: A failure occurred in build().
    Aborting...

Full build log: https://github.com/arch4edu/cactus/runs/7279386025?check_suite_focus=true

Please read the page linked in the pinned comment.

==> Verifying source file signatures with gpg...
    gcc-8.5.0.tar.xz ... FAILED (unknown public key 6C35B99309B5FA62)
==> ERROR: One or more PGP signatures could not be verified!

I updated the PKGBUILD file. The source URL is in there.

If the PKGBUILD doesn't work for you then that's a different issue - maybe open a thread on the forum?

Edit: Switched to a mirror

would you be so kind to share with us what mirror link you used and how to enter it in the build script to make this work?

It appears that Inria's gforge is being migrated to GitLab and was recently made inaccessible, but the ISL project hasn't yet moved.

Edit: Switched to a mirror, not bumped as no rebuild needed.

It looks like this link is dead. http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2

  -> Downloading isl-0.24.tar.bz2...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:--  0:02:10 --:--:--     0
curl: (28) Failed to connect to isl.gforge.inria.fr port 80 after 130129 ms: Connection timed out
Warning: Problem : timeout. Will retry in 3 seconds. 3 retries left.
  0     0    0     0    0     0      0      0 --:--:--  0:02:10 --:--:--     0
curl: (28) Failed to connect to isl.gforge.inria.fr port 80 after 130116 ms: Connection timed out
Warning: Problem : timeout. Will retry in 3 seconds. 2 retries left.
  0     0    0     0    0     0      0      0 --:--:--  0:02:10 --:--:--     0
curl: (28) Failed to connect to isl.gforge.inria.fr port 80 after 130116 ms: Connection timed out
Warning: Problem : timeout. Will retry in 3 seconds. 1 retries left.
  0     0    0     0    0     0      0      0 --:--:--  0:02:10 --:--:--     0
curl: (28) Failed to connect to isl.gforge.inria.fr port 80 after 130116 ms: Connection timed out
==> ERROR: Failure while downloading http://isl.gforge.inria.fr/isl-0.24.tar.bz2
    Aborting...
Error: Failed to build gcc8

EDIT: Fixed, thanks

OK, I've been trying for a week or so to get the patch that's now included in gcc=11 to make a difference to this package, but the only way that worked for me was to force it via flags in the PKGBUILD.

There's no need to rebuild (no no pkgrel bump), but new builds should work again.

Hi @pychuang I have a similar problem.

Basically this:

gcc8/src/gcc/libcpp/expr.c: In function ‘unsigned int cpp_classify_number(cpp_reader*, const cpp_token*, const char**, source_location)’:
gcc8/src/gcc/libcpp/expr.c:797:18: error: format not a string literal and no format arguments [-Werror=format-security]
  797 |        0, message);
      |                  ^
gcc8/src/gcc/libcpp/expr.c:800:39: error: format not a string literal and no format arguments [-Werror=format-security]
  800 |           virtual_location, 0, message);