[bug #37938] GRUB-2.00 -Werror was extended to HOST_CFLAGS but not -Wno-trampolines

[Kai Pöritz]

URL:
  <http://savannah.gnu.org/bugs/?37938>

                 Summary: GRUB-2.00 -Werror was extended to HOST_CFLAGS but
not -Wno-trampolines
                 Project: GNU GRUB
            Submitted by: latenite
            Submitted on: So 16 Dez 2012 20:02:43 GMT
                Category: Compilation
                Severity: Major
                Priority: 5 - Normal
              Item Group: Software Error
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: Kai Poeritz
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: other
         Reproducibility: Every Time
         Planned Release: None

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Details:

I did build ftp://ftp.gnu.org/gnu/grub/grub-2.00.tar.gz on Gentoo with:

173 grub-2.00 # gcc -v
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.4/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.5.4/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: /var/tmp/portage/sys-devel/gcc-4.5.4/work/gcc-4.5.4/configure
--prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.4
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.4/include
--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4
--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.4/include/g++-v4
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec
--disable-fixed-point --without-ppl --without-cloog --disable-lto --enable-nls
--without-included-gettext --with-system-zlib --enable-obsolete
--disable-werror --enable-secureplt --enable-multilib --enable-libmudflap
--disable-libssp --enable-libgomp
--with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.5.4/python
--enable-checking=release --disable-libgcj --enable-languages=c,c++,fortran
--enable-shared --enable-threads=posix --enable-__cxa_atexit
--enable-clocale=gnu --enable-targets=all
--with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.4 p1.0,
pie-0.4.7'
Thread model: posix
gcc version 4.5.4 (Gentoo 4.5.4 p1.0, pie-0.4.7)

And ran into this error. See attached error.log.



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File Attachments:


-------------------------------------------------------
Date: So 16 Dez 2012 20:02:43 GMT  Name: error.log  Size: 34kB   By: latenite
Thanks to phcoder in #grub in irc.freenode
<http://savannah.gnu.org/bugs/download.php?file_id=27108>

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