qt5: upgrade to latest revision in 5.12

* WIP
* zlib temporarily disabled in qtbase-native, the configure fails too
  find it even when it is in RSS:
docker-shr qemux86-64@ ~/build/oe-core $ find /OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0 -name zlib\*
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/git/src/3rdparty/freetype/src/gzip/zlib.h
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/git/src/3rdparty/zlib.pri
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/git/src/3rdparty/zlib
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/git/src/3rdparty/zlib/src/zlib.h
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/git/src/3rdparty/zlib_dependency.pri
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/recipe-sysroot-native/usr/lib/pkgconfig/zlib.pc
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/recipe-sysroot-native/usr/include/zlib.h
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/recipe-sysroot-native/sysroot-providers/zlib-native
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/recipe-sysroot-native/installeddeps/zlib-native
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/recipe-sysroot-native/installeddeps/zlib-native.2dcdd26b684916aff89d13cb1c919939
/OE/build/oe-core/tmp-glibc/work/x86_64-linux/qtbase-native/5.12.0+gitAUTOINC+7fc427ba23-r0/recipe-sysroot-native/installeddeps/zlib-native.complete

ERROR: Feature 'system-zlib' was enabled, but the pre-condition 'libs.zlib' failed.

* fixes #136

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/recipes-qt/qt5/qtwebengine/chromium/0009-chromium-musl-Do-not-define-__sbrk-on-musl.patch b/recipes-qt/qt5/qtwebengine/chromium/0009-chromium-musl-Do-not-define-__sbrk-on-musl.patch
new file mode 100644
index 00000000..41e8c5e2
--- /dev/null
+++ b/recipes-qt/qt5/qtwebengine/chromium/0009-chromium-musl-Do-not-define-__sbrk-on-musl.patch
@@ -0,0 +1,26 @@
+From 100d52256a2b46154fd376276347d6998a146b68 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 7 Jul 2017 15:39:57 -0700
+Subject: [PATCH] chromium: musl: Do not define __sbrk on musl
+
+musl libc does not have sbrk. on musl libc will only work when called with 0 as
+argument, so we just let it out for now
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ .../third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h  | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h b/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h
+index 7486a05a272..610a10b659a 100755
+--- a/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h
++++ b/chromium/third_party/tcmalloc/chromium/src/malloc_hook_mmap_linux.h
+@@ -206,7 +206,7 @@ extern "C" void* mremap(void* old_addr, size_t old_size, size_t new_size,
+   return result;
+ }
+ 
+-#ifndef __UCLIBC__
++#if !defined(__UCLIBC__) && defined(__GLIBC__)
+ // libc's version:
+ extern "C" void* __sbrk(intptr_t increment);
+