autoconf: Add -liconv to LIBS when NEEDS_LIBICONV

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/configure.ac b/configure.ac
index 36f9cd94d847f1dc95d293ebafbab74cf37fec53..fc5b813ec70fbba88cbb890f8676fea74ac6bb3c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -147,6 +147,7 @@ AC_CHECK_LIB([c], [iconv],
 [NEEDS_LIBICONV=],
 [NEEDS_LIBICONV=YesPlease])
 AC_SUBST(NEEDS_LIBICONV)
+test -n "$NEEDS_SOCKET" && LIBS="$LIBS -liconv"
 #
 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 # Patrick Mauritz).