[glibc/siddhesh/gai-cleanup2] localedef: Handle symbolic links when generating locale-archive

[glibc/siddhesh/gai-cleanup2] localedef: Handle symbolic links when generating locale-archive

[Siddhesh Poyarekar]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=ea89d5bbd9e5e514b606045d909e6ab87d851c88

commit ea89d5bbd9e5e514b606045d909e6ab87d851c88
Author: Arjun Shankar <arjun@redhat.com>
Date:   Thu Feb 24 21:43:09 2022 +0100

    localedef: Handle symbolic links when generating locale-archive
    
    Whenever locale data for any locale included symbolic links, localedef
    would throw the error "incomplete set of locale files" and exclude it
    from the generated locale archive.  This commit fixes that.
    
    Co-authored-by: Florian Weimer <fweimer@redhat.com>
    
    Reviewed-by: Carlos O'Donell <carlos@redhat.com>

Diff:
---
 locale/programs/locarchive.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/locale/programs/locarchive.c b/locale/programs/locarchive.c
index 45408c26c1..eeb2fa6ffe 100644
--- a/locale/programs/locarchive.c
+++ b/locale/programs/locarchive.c
@@ -1397,7 +1397,7 @@ add_locales_to_archive (size_t nlist, char *list[], bool replace)
 		    {
 		      char fullname[fnamelen + 2 * strlen (d->d_name) + 7];
 
-		      if (d_type == DT_UNKNOWN)
+		      if (d_type == DT_UNKNOWN || d_type == DT_LNK)
 			{
 			  strcpy (stpcpy (stpcpy (fullname, fname), "/"),
 				  d->d_name);