qt5: bump version to 5.5.0

QT5BASE_EGLFS_PLATFORM_HOOKS_SOURCES is no longer useful since eglfs does not
depend on the device makespecs anymore. Instead, backends are autodetected by
configure [1]. We still need specifics include path for rpi eglfs support.

0008-forkd-disable-eventfd-for-uclibc.patch disable missing eventfd in new Qt
3rd party forkd for uClibc toolchains.

Remove patches commited in Qt mainline and update pending one

[1] https://codereview.qt-project.org/#/c/107548/

Passed test :
  - Full compilation on ARM/uClibc
  - Partialy compiled and tested on i.MX6/linaro with OpenGL backend
  - Partialy compiled but not executed for Raspberry Pi (rpi-userland)

Signed-off-by: Julien Corjon <corjon.j@ecagroup.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 27 insertions, 13 deletions

diff --git a/package/qt5/qt5base/0005-no-gold-linker-for-host-build.patch b/package/qt5/qt5base/0005-no-gold-linker-for-host-build.patch
index 99d5928ab6..3dc9a6d50d 100644
--- a/package/qt5/qt5base/0005-no-gold-linker-for-host-build.patch
+++ b/package/qt5/qt5base/0005-no-gold-linker-for-host-build.patch
@@ -1,27 +1,41 @@
-Use the gold linker only for target builds
+From 2cb4b7e947f64580592afaf221d4b261d980bb45 Mon Sep 17 00:00:00 2001
+From: Peter Seiderer <ps.report@gmx.net>
+Date: Tue, 19 May 2015 21:30:21 +0200
+Subject: [PATCH] Disable gold linker/new dtags support for host builds
 
-Availability of the gold linker is only tested with the
-cross-compiler, not the host compiler, so Qt shouldn't assume it's
-available when doing host builds.
+There is no test for gold linker and new dtags support for the host build
+(only for the target compiler/build) which leads to trouble in some cross
+compiling environments (see [1] for details).
 
-This fixes build failures occuring when cross-compiling Qt5 with a
-gold capable cross-compiler, on a host that has a too old compiler to
-support gold.
+So disable gold linker/new dtags support unconditionally for host builds.
 
-Bug reported upstream at https://bugreports.qt.io/browse/QTBUG-46125.
+[1] http://lists.busybox.net/pipermail/buildroot/2015-May/128303.html
 
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Task-number: QTBUG-46125
+Change-Id: Ic62828704dcce461487d63860705158cce3e4af8
+Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
+---
+ mkspecs/features/default_post.prf | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
 
-Index: b/mkspecs/features/default_post.prf
-===================================================================
+diff --git a/mkspecs/features/default_post.prf b/mkspecs/features/default_post.prf
+index 8e68b95..bcaddc8 100644
 --- a/mkspecs/features/default_post.prf
 +++ b/mkspecs/features/default_post.prf
-@@ -62,7 +62,7 @@
+@@ -62,8 +62,11 @@ debug {
      QMAKE_LIBFLAGS += $$QMAKE_LIBFLAGS_RELEASE
  }
  
 -use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
-+!host_build: use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
+-enable_new_dtags: QMAKE_LFLAGS += $$QMAKE_LFLAGS_NEW_DTAGS
++# disable special linker flags for host builds (no proper test for host support yet)
++!host_build {
++    use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
++    enable_new_dtags: QMAKE_LFLAGS += $$QMAKE_LFLAGS_NEW_DTAGS
++}
  
  dll:win32: QMAKE_LFLAGS += $$QMAKE_LFLAGS_DLL
  static:mac: QMAKE_LFLAGS += $$QMAKE_LFLAGS_STATIC_LIB
+-- 
+2.1.0
+