webkitgtk: Fix build with clang

Newer version of webkitgtk has some compile failures with clang/libc++
combination.

(From OE-Core rev: f1741a8209e56cdf51223678239a680d8788f71f)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 61 insertions, 0 deletions

diff --git a/meta/recipes-sato/webkit/webkitgtk/include_array.patch b/meta/recipes-sato/webkit/webkitgtk/include_array.patch
new file mode 100644
index 0000000000..7268b04bf4
--- /dev/null
+++ b/meta/recipes-sato/webkit/webkitgtk/include_array.patch
@@ -0,0 +1,15 @@
+Added missing include for std::array
+
+Upstream-Status: Submitted [https://bugs.webkit.org/show_bug.cgi?id=197085]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+--- webkitgtk-2.24.0/Source/JavaScriptCore/assembler/PerfLog.cpp.org    2019-04-18 18:03:50.226231691 -0700
++++ webkitgtk-2.24.0/Source/JavaScriptCore/assembler/PerfLog.cpp        2019-04-18 18:07:28.569153989 -0700
+@@ -31,6 +31,7 @@
+ #include <elf.h>
+ #include <fcntl.h>
+ #include <mutex>
++#include <array>
+ #include <sys/mman.h>
+ #include <sys/stat.h>
+ #include <sys/syscall.h>
diff --git a/meta/recipes-sato/webkit/webkitgtk/narrowing.patch b/meta/recipes-sato/webkit/webkitgtk/narrowing.patch
new file mode 100644
index 0000000000..598b6b5df5
--- /dev/null
+++ b/meta/recipes-sato/webkit/webkitgtk/narrowing.patch
@@ -0,0 +1,31 @@
+Fix build with clang on arm where char is unsigned
+
+Upstream-Status: Submitted [https://bugs.webkit.org/show_bug.cgi?id=197087]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+--- a/Source/WebCore/contentextensions/DFACombiner.cpp
++++ b/Source/WebCore/contentextensions/DFACombiner.cpp
+@@ -37,7 +37,7 @@ namespace WebCore {
+ namespace ContentExtensions {
+ 
+ class DFAMerger {
+-    typedef MutableRangeList<char, uint64_t, 128> CombinedTransitionsMutableRangeList;
++    typedef MutableRangeList<signed char, uint64_t, 128> CombinedTransitionsMutableRangeList;
+ 
+     enum class WhichDFA {
+         A,
+--- a/Source/WebCore/contentextensions/NFAToDFA.cpp
++++ b/Source/WebCore/contentextensions/NFAToDFA.cpp
+@@ -41,9 +41,9 @@ namespace WebCore {
+ 
+ namespace ContentExtensions {
+ 
+-typedef MutableRange<char, NFANodeIndexSet> NFANodeRange;
+-typedef MutableRangeList<char, NFANodeIndexSet> NFANodeRangeList;
+-typedef MutableRangeList<char, NFANodeIndexSet, 128> PreallocatedNFANodeRangeList;
++typedef MutableRange<signed char, NFANodeIndexSet> NFANodeRange;
++typedef MutableRangeList<signed char, NFANodeIndexSet> NFANodeRangeList;
++typedef MutableRangeList<signed char, NFANodeIndexSet, 128> PreallocatedNFANodeRangeList;
+ typedef Vector<uint32_t, 0, ContentExtensionsOverflowHandler> UniqueNodeList;
+ typedef Vector<UniqueNodeList, 0, ContentExtensionsOverflowHandler> NFANodeClosures;
+ 
diff --git a/meta/recipes-sato/webkit/webkitgtk/snprintf.patch b/meta/recipes-sato/webkit/webkitgtk/snprintf.patch
new file mode 100644
index 0000000000..b1481d78e8
--- /dev/null
+++ b/meta/recipes-sato/webkit/webkitgtk/snprintf.patch
@@ -0,0 +1,15 @@
+include missing header for snprintf definition
+
+Upstream-Status: Submitted [https://bugs.webkit.org/show_bug.cgi?id=197088]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+--- a/Source/WebCore/platform/text/TextCodec.cpp
++++ b/Source/WebCore/platform/text/TextCodec.cpp
+@@ -28,6 +28,7 @@
+ #include "TextCodec.h"
+ 
+ #include <array>
++#include <cstdio>
+ 
+ namespace WebCore {
+