[Buildroot] [PATCH 1/1] package/dnsmasq: add libidn2 support
Fabrice Fontaine
fontaine.fabrice at gmail.com
Thu Jun 20 16:23:24 UTC 2019
libidn2 is preferred over libidn, see src/util.c:
#if defined(HAVE_LIBIDN2)
#include <idn2.h>
#elif defined(HAVE_IDN)
#include <idna.h>
#endif
So select libidn2 if libidn is not enabled
Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>
---
package/dnsmasq/Config.in | 2 +-
package/dnsmasq/dnsmasq.mk | 5 +++++
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/package/dnsmasq/Config.in b/package/dnsmasq/Config.in
index cec68a9eba..d7f3d74bd4 100644
--- a/package/dnsmasq/Config.in
+++ b/package/dnsmasq/Config.in
@@ -29,7 +29,7 @@ config BR2_PACKAGE_DNSMASQ_DNSSEC
config BR2_PACKAGE_DNSMASQ_IDN
bool "IDN support"
- select BR2_PACKAGE_LIBIDN
+ select BR2_PACKAGE_LIBIDN2 if !BR2_PACKAGE_LIBIDN
help
Enable IDN support in dnsmasq.
This option is a big space taker since it pulls in many
diff --git a/package/dnsmasq/dnsmasq.mk b/package/dnsmasq/dnsmasq.mk
index 366cebf012..f271523068 100644
--- a/package/dnsmasq/dnsmasq.mk
+++ b/package/dnsmasq/dnsmasq.mk
@@ -34,9 +34,14 @@ DNSMASQ_COPTS += -DNO_TFTP
endif
ifeq ($(BR2_PACKAGE_DNSMASQ_IDN),y)
+ifeq ($(BR2_PACKAGE_LIBIDN2),y)
+DNSMASQ_DEPENDENCIES += libidn2
+DNSMASQ_COPTS += -DHAVE_LIBIDN2
+else
DNSMASQ_DEPENDENCIES += libidn
DNSMASQ_COPTS += -DHAVE_IDN
endif
+endif
ifeq ($(BR2_PACKAGE_DNSMASQ_CONNTRACK),y)
DNSMASQ_DEPENDENCIES += libnetfilter_conntrack
--
2.20.1
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