From 561f9c8585e7cb0882472297f4fd2ed763dc085a Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Tue, 21 Jun 2011 16:38:29 +0200 Subject: Add HAVE_STRVERSCMP, guard the only usage of strverscmp with #ifdef Signed-off-by: Denys Vlasenko --- coreutils/ls.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'coreutils') diff --git a/coreutils/ls.c b/coreutils/ls.c index c42f5f3d2..6080f59b6 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c @@ -886,9 +886,11 @@ static int sortcmp(const void *a, const void *b) if (sort_opts == SORT_DIR) { dif = S_ISDIR(d2->dn_mode) - S_ISDIR(d1->dn_mode); } else +#ifdef HAVE_STRVERSCMP && HAVE_STRVERSCMP == 1 if (sort_opts == SORT_VERSION) { dif = strverscmp(d1->name, d2->name); } else +#endif if (sort_opts == SORT_EXT) { dif = strcmp(strchrnul(d1->name, '.'), strchrnul(d2->name, '.')); } -- cgit v1.2.3