On 2023-07-21 13:08:11 -0400, Boyuan Yang wrote:
> BTW: Is grep 3.11-1 using Debian-packaged gnulib anywere? I did not
> see a build-dependency in
> https://sources.debian.org/src/grep/3.11-1/debian/control/ .
>
> * If grep is indeed using it, please include the build-dep explicitly.
>
> * If not, your current grep issue is unrelated to Debian-packaged gnulib and
> you will need further debugging.
Indeed, it's a bundled gnulib. I was surprised because there is
no "gnulib" directory. Actually these are just files under the m4
directory. The bug is in "m4/dirfd.m4". I can see
if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
HAVE_DIRFD=0
else
HAVE_DIRFD=1
dnl Replace only if the system declares dirfd already.
if test $ac_cv_have_decl_dirfd = yes; then
REPLACE_DIRFD=1
fi
where the last 4 lines
dnl Replace only if the system declares dirfd already.
if test $ac_cv_have_decl_dirfd = yes; then
REPLACE_DIRFD=1
fi
need to be removed to match the upstream gnulib fix.
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