webkitgtk: Upgrade to 2.12.1

Fix build with gcc-6

Do not tinker with -isystem, this causes issues
where gcc does not find standard C++ headers since
the default search ordered for system headers is
changed and is not correct anymore. Errorr like

WebCore/editing/gtk/EditorGtk.cpp:27:
/mnt/oe/poky/build/tmp/sysroots/qemuarm/usr/include/c++/6.0.1/cstdlib:75:25: fatal error: stdlib.h: No such file or directory
 #include_next <stdlib.h>

It brings a patch to fix typename mismatch
for pow()

see
 https://bugs.webkit.org/show_bug.cgi?id=153071

Drop upstreamed patches
User -fPIC on aarch64 to fix
relocation truncated to fit: R_AARCH64_LD64_GOTPAGE_LO15 against symbol `__stack_chk_guard@@GLIBC_2.17' defined in .data.rel.ro section

(From OE-Core rev: 0a6e162c47017ecf51b466218fb549e0e199f4c4)

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

1 files changed, 0 insertions, 25 deletions

diff --git a/meta/recipes-sato/webkit/webkitgtk/clang.patch b/meta/recipes-sato/webkit/webkitgtk/clang.patch
deleted file mode 100644
index e5267138bf..0000000000
--- a/meta/recipes-sato/webkit/webkitgtk/clang.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-Clang's builtin for clear_cache accepts char* and errors out when using void*,
-using char* work on both gcc and clang since char* is auto-converted to void* in gcc case
-
-Source/JavaScriptCore/assembler/ARM64Assembler.h:2857:33: error: cannot initialize a parameter of type 'char *' with an rvalue of type 'void *'
-        __builtin___clear_cache(reinterpret_cast<void*>(begin), reinterpret_cast<void*>(end));
-                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-1 error generated.
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Upstream-Status: Accepted
-
-Index: webkitgtk-2.8.5/Source/JavaScriptCore/assembler/ARM64Assembler.h
-===================================================================
---- webkitgtk-2.8.5.orig/Source/JavaScriptCore/assembler/ARM64Assembler.h
-+++ webkitgtk-2.8.5/Source/JavaScriptCore/assembler/ARM64Assembler.h
-@@ -2854,7 +2854,7 @@ public:
- #if OS(LINUX) && COMPILER(GCC)
-     static inline void linuxPageFlush(uintptr_t begin, uintptr_t end)
-     {
--        __builtin___clear_cache(reinterpret_cast<void*>(begin), reinterpret_cast<void*>(end));
-+        __builtin___clear_cache(reinterpret_cast<char*>(begin), reinterpret_cast<char*>(end));
-     }
- #endif
-