site: musl and glibc have working getgroups()

recent coreutils (gnulib) assume yes when cross-compiling
for gnu (glibc), but don't know about musl.
For coherence, just set the result to yes for both.

Note that the old coreutils (from meta-gplv2) doesn't
assume anything and instead that recipe hard-codes to yes.
So behaviour with yocto when using meta-gplv2 is actually
better than when using the latest version (when using musl).

This patch rectifies this shortcoming.

(From OE-Core rev: 692fe85264e599eb659456bd2eebf5f12a1cd30f)

Signed-off-by: André Draszik <git@andred.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 2 insertions, 0 deletions

diff --git a/meta/site/common-glibc b/meta/site/common-glibc
index 82a70b0f3f..496b8a4bcb 100644
--- a/meta/site/common-glibc
+++ b/meta/site/common-glibc
@@ -32,6 +32,7 @@ fu_cv_sys_stat_statfs2_bsize=${fu_cv_sys_stat_statfs2_bsize=yes}
 gl_cv_func_getcwd_abort_bug=${gl_cv_func_getcwd_abort_bug=no}
 gl_cv_func_getcwd_null=${gl_cv_func_getcwd_null=yes}
 gl_cv_func_getcwd_path_max=${gl_cv_func_getcwd_path_max=yes}
+ac_cv_func_getgroups_works=${ac_cv_func_getgroups_works=yes}
 gl_cv_func_working_mkstemp=${gl_cv_func_working_mkstemp=yes}
 
 # glib
diff --git a/meta/site/common-musl b/meta/site/common-musl
index 2785c66a5c..ec068ff673 100644
--- a/meta/site/common-musl
+++ b/meta/site/common-musl
@@ -37,6 +37,7 @@ fu_cv_sys_stat_statfs2_bsize=${fu_cv_sys_stat_statfs2_bsize=yes}
 gl_cv_func_getcwd_abort_bug=${gl_cv_func_getcwd_abort_bug=no}
 gl_cv_func_getcwd_null=${gl_cv_func_getcwd_null=yes}
 gl_cv_func_getcwd_path_max=${gl_cv_func_getcwd_path_max='no, but it is partly working'}
+ac_cv_func_getgroups_works=${ac_cv_func_getgroups_works=yes}
 gl_cv_func_gettimeofday_clobber=${gl_cv_func_gettimeofday_clobber=no}
 gl_cv_func_tzset_clobber=${gl_cv_func_tzset_clobber=no}
 gl_cv_func_gettimeofday_posix_signature=${gl_cv_func_gettimeofday_posix_signature=yes}