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alpha: Re-enable export of the unwind functions, and relro detection.

This commit is contained in:
Richard Henderson 2012-02-09 11:15:22 -08:00
parent 8c7adf8e79
commit 93519140c0
2 changed files with 12 additions and 0 deletions
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5
ChangeLog.alpha
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@ -1,3 +1,8 @@
2012-02-09 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/preconfigure (libc_cv_gcc_unwind_find_fde): New.
(libc_commonpagesize, libc_relro_required): New.
2012-02-08 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/ldsodefs.h: New file.

7
sysdeps/alpha/preconfigure
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@ -1,3 +1,10 @@
case "$machine" in
alpha*) base_machine=alpha machine=alpha/$machine ;;
esac
# We did historically export the unwinder from glibc.
libc_cv_gcc_unwind_find_fde=yes
# Parameters to allow auto-detection of -z relro.
libc_commonpagesize=0x2000
libc_relro_required=yes