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fasynchronous-unwind-tables causes failures on sparc arches, dont use it

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Tom Callaway 2008-05-18 04:22:33 +00:00
parent a5e3dfc4f0
commit d8f6a3c530
1 changed files with 10 additions and 1 deletions
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11
glibc.spec
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@ -23,7 +23,7 @@
Summary: The GNU libc libraries Summary: The GNU libc libraries
Name: glibc Name: glibc
Version: 2.8 Version: 2.8
Release: 4 Release: 5
# GPLv2+ is used in a bunch of programs, LGPLv2+ is used for libraries. # GPLv2+ is used in a bunch of programs, LGPLv2+ is used for libraries.
# Things that are linked directly into dynamically linked programs # Things that are linked directly into dynamically linked programs
# and shared libraries (e.g. crt files, lib*_nonshared.a) have an additional # and shared libraries (e.g. crt files, lib*_nonshared.a) have an additional
@ -285,7 +285,13 @@ GCC="gcc -m64"
GXX="g++ -m64" GXX="g++ -m64"
%endif %endif
# Applying -fasynchronous-unwind-tables to everything is definitely wrong on sparc arches, probably wrong everywhere.
# FIXME
%ifarch sparc sparcv9 sparcv9v sparc64 sparc64v
BuildFlags="$BuildFlags -DNDEBUG=1"
%else
BuildFlags="$BuildFlags -DNDEBUG=1 -fasynchronous-unwind-tables" BuildFlags="$BuildFlags -DNDEBUG=1 -fasynchronous-unwind-tables"
%endif
#BuildFlags="$BuildFlags -fasynchronous-unwind-tables" #BuildFlags="$BuildFlags -fasynchronous-unwind-tables"
EnableKernel="--enable-kernel=%{enablekernel}" EnableKernel="--enable-kernel=%{enablekernel}"
echo "$GCC" > Gcc echo "$GCC" > Gcc
@ -980,6 +986,9 @@ rm -f *.filelist*
%endif %endif
%changelog %changelog
* Sun May 18 2008 Tom "spot" Callaway <tcallawa@redhat.com> 2.8-5
- fasynchronous-unwind-tables causes failures on sparc arches, dont use it
* Fri May 16 2008 Tom "spot" Callaway <tcallawa@redhat.com> 2.8-4 * Fri May 16 2008 Tom "spot" Callaway <tcallawa@redhat.com> 2.8-4
- sparc64 gets unhappy unless the -mcpu= flag is in the GCC invocation, - sparc64 gets unhappy unless the -mcpu= flag is in the GCC invocation,
not just in BuildFlags. This is probably a compiler issue (-m64 not just in BuildFlags. This is probably a compiler issue (-m64