[Buildroot] [PATCH 49/52] package/asterisk: add optional iconv support

[Yann E. MORIN]

iconv support is available if iether the toolchain has iconv built-in
(glibc, musl, or uclibc-with-iconv) or if the libiconv package is
enabled. Both are exclusive one to the other, so we need only test one.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
---
 package/asterisk/asterisk.mk | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/package/asterisk/asterisk.mk b/package/asterisk/asterisk.mk
index dee60c0..d9bdb5b 100644
--- a/package/asterisk/asterisk.mk
+++ b/package/asterisk/asterisk.mk
@@ -36,7 +36,6 @@ ASTERISK_CONF_OPTS += \
 	--without-gmime \
 	--without-h323 \
 	--without-hoard \
-	--without-iconv \
 	--without-iksemel \
 	--without-imap \
 	--without-inotify \
@@ -131,6 +130,13 @@ else
 ASTERISK_CONF_OPTS += --without-ilbc
 endif
 
+ifeq ($(BR2_ENABLE_LOCALE)$(BR2_PACKAGE_LIBICONV),y)
+ASTERISK_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBICONV),libiconv)
+ASTERISK_CONF_OPTS += --with-iconv
+else
+ASTERISK_CONF_OPTS += --without-iconv
+endif
+
 ifeq ($(BR2_PACKAGE_OPENLDAP),y)
 ASTERISK_DEPENDENCIES += openldap
 ASTERISK_CONF_OPTS += --without-ldap
-- 
2.7.4