[glibc/release/2.34/master] localedef: Handle symbolic links when generating locale-archive

[glibc/release/2.34/master] localedef: Handle symbolic links when generating locale-archive

[Arjun Shankar]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=852361b5a32fafb1aafb6467c7c567063fd99d44

commit 852361b5a32fafb1aafb6467c7c567063fd99d44
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>
    (cherry picked from commit ea89d5bbd9e5e514b606045d909e6ab87d851c88)

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 f38e835c52..d79278b6ed 100644
--- a/locale/programs/locarchive.c
+++ b/locale/programs/locarchive.c
@@ -1391,7 +1391,7 @@ 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);