1 files changed, 79 insertions, 0 deletions

diff --git a/recipes-qt/qt5/qtwebengine/0012-chromium-musl-Define-res_ninit-and-res_nclose-for-no.patch b/recipes-qt/qt5/qtwebengine/0012-chromium-musl-Define-res_ninit-and-res_nclose-for-no.patch
new file mode 100644
index 00000000..65adde3e
--- /dev/null
+++ b/recipes-qt/qt5/qtwebengine/0012-chromium-musl-Define-res_ninit-and-res_nclose-for-no.patch
@@ -0,0 +1,79 @@
+From 505fcfa52c49c9975e63066f631244ace6061d3c Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 7 Jul 2017 15:27:50 -0700
+Subject: [PATCH] chromium: musl: Define res_ninit and res_nclose for non-glibc
+ platforms
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ chromium/net/dns/dns_config_service_posix.cc |  4 ++++
+ chromium/net/dns/dns_reloader.cc             |  4 ++++
+ chromium/net/dns/resolv_compat.h             | 29 ++++++++++++++++++++++++++++
+ 3 files changed, 37 insertions(+)
+ create mode 100644 chromium/net/dns/resolv_compat.h
+
+diff --git a/chromium/net/dns/dns_config_service_posix.cc b/chromium/net/dns/dns_config_service_posix.cc
+index ba8a369133..e9b40d07fc 100644
+--- a/chromium/net/dns/dns_config_service_posix.cc
++++ b/chromium/net/dns/dns_config_service_posix.cc
+@@ -25,6 +25,10 @@
+ #include "net/dns/notify_watcher_mac.h"
+ #include "net/dns/serial_worker.h"
+ 
++#if defined(OS_LINUX) && !defined(__GLIBC__)
++#include "net/dns/resolv_compat.h"
++#endif
++
+ #if defined(OS_MACOSX) && !defined(OS_IOS)
+ #include "net/dns/dns_config_watcher_mac.h"
+ #endif
+diff --git a/chromium/net/dns/dns_reloader.cc b/chromium/net/dns/dns_reloader.cc
+index 74534e6b1b..2780a776e4 100644
+--- a/chromium/net/dns/dns_reloader.cc
++++ b/chromium/net/dns/dns_reloader.cc
+@@ -9,6 +9,10 @@
+ 
+ #include <resolv.h>
+ 
++#if defined(OS_LINUX) && !defined(__GLIBC__)
++#include "net/dns/resolv_compat.h"
++#endif
++
+ #include "base/lazy_instance.h"
+ #include "base/logging.h"
+ #include "base/macros.h"
+diff --git a/chromium/net/dns/resolv_compat.h b/chromium/net/dns/resolv_compat.h
+new file mode 100644
+index 0000000000..4f0e852a19
+--- /dev/null
++++ b/chromium/net/dns/resolv_compat.h
+@@ -0,0 +1,29 @@
++#if !defined(__GLIBC__)
++/***************************************************************************
++ * resolv_compat.h
++ *
++ * Mimick GLIBC's res_ninit() and res_nclose() for musl libc
++ * Note: res_init() is actually deprecated according to
++ * http://docs.oracle.com/cd/E36784_01/html/E36875/res-nclose-3resolv.html
++ **************************************************************************/
++#include <string.h>
++
++static inline int res_ninit(res_state statp)
++{
++       int rc = res_init();
++       if (statp != &_res) {
++               memcpy(statp, &_res, sizeof(*statp));
++       }
++       return rc;
++}
++
++static inline int res_nclose(res_state statp)
++{
++       if (!statp)
++               return -1;
++       if (statp != &_res) {
++               memset(statp, 0, sizeof(*statp));
++       }
++       return 0;
++}
++#endif