Add a comment for --enable-initfini-array [BZ #27945]
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dj/TryBot-apply_patch |
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dj/TryBot-32bit |
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Build for i686
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Commit Message
Document that --enable-initfini-array is enabled by default in GCC 12,
which can be removed when GCC 12 becomes the minimum requirement.
---
scripts/build-many-glibcs.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
Comments
* H. J. Lu via Libc-alpha:
> Document that --enable-initfini-array is enabled by default in GCC 12,
> which can be removed when GCC 12 becomes the minimum requirement.
> ---
> scripts/build-many-glibcs.py | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
> index aa27a349b6..61b9854e73 100755
> --- a/scripts/build-many-glibcs.py
> +++ b/scripts/build-many-glibcs.py
> @@ -1450,7 +1450,9 @@ class Config(object):
> # checking support. libcilkrts does not support GNU/Hurd (and
> # has been removed in GCC 8, so --disable-libcilkrts can be
> # removed once glibc no longer supports building with older
> - # GCC versions).
> + # GCC versions). --enable-initfini-array is enabled by default
> + # in GCC 12, which can be removed when GCC 12 becomes the
> + # minimum requirement.
Looks helpful to me.
Thanks,
Florian
@@ -1450,7 +1450,9 @@ class Config(object):
# checking support. libcilkrts does not support GNU/Hurd (and
# has been removed in GCC 8, so --disable-libcilkrts can be
# removed once glibc no longer supports building with older
- # GCC versions).
+ # GCC versions). --enable-initfini-array is enabled by default
+ # in GCC 12, which can be removed when GCC 12 becomes the
+ # minimum requirement.
cfg_opts = list(self.gcc_cfg)
cfg_opts += ['--enable-initfini-array']
cfg_opts += ['--disable-libssp', '--disable-libcilkrts']