[meta-qt5][PATCH 1/2] qtbase: Replace -isystem with -I

[Khem Raj <raj.khem@gmail.com>]

Fixes no-x11 builds (eglfs)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 recipes-qt/qt5/qtbase-native_git.bb                |  1 +
 ...mon-gcc-base.conf-Use-I-instead-of-isyste.patch | 36 ++++++++++++++++++++++
 recipes-qt/qt5/qtbase_git.bb                       |  1 +
 3 files changed, 38 insertions(+)
 create mode 100644 recipes-qt/qt5/qtbase/0014-mkspecs-common-gcc-base.conf-Use-I-instead-of-isyste.patch

diff --git a/recipes-qt/qt5/qtbase-native_git.bb b/recipes-qt/qt5/qtbase-native_git.bb
index 20e24eb..5fa24d3 100644
--- a/recipes-qt/qt5/qtbase-native_git.bb
+++ b/recipes-qt/qt5/qtbase-native_git.bb
@@ -34,6 +34,7 @@ SRC_URI += "\
     file://0009-Add-OE-specific-specs-for-clang-compiler.patch \
     file://0010-linux-clang-Invert-conditional-for-defining-QT_SOCKL.patch \
     file://0011-tst_qlocale-Enable-QT_USE_FENV-only-on-glibc.patch \
+    file://0014-mkspecs-common-gcc-base.conf-Use-I-instead-of-isyste.patch \
 "
 
 # common for qtbase-native and nativesdk-qtbase
diff --git a/recipes-qt/qt5/qtbase/0014-mkspecs-common-gcc-base.conf-Use-I-instead-of-isyste.patch b/recipes-qt/qt5/qtbase/0014-mkspecs-common-gcc-base.conf-Use-I-instead-of-isyste.patch
new file mode 100644
index 0000000..44e9009
--- /dev/null
+++ b/recipes-qt/qt5/qtbase/0014-mkspecs-common-gcc-base.conf-Use-I-instead-of-isyste.patch
@@ -0,0 +1,36 @@
+From 61c858474804fd772d612e6c5b4bb6df261d521a Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 14 Feb 2018 17:08:43 -0800
+Subject: [PATCH] mkspecs/common/gcc-base.conf: Use -I instead of -isystem
+
+-isystem fails to build when code uses include_next on certain files e.g.
+
+qtbase/5.10.0+gitAUTOINC+50117d738a-r0/recipe-sysroot/usr/include/c++/7.3.0/cstdlib:75:15: fatal error: stdlib.h: No such file or directory
+ #include_next <stdlib.h>
+               ^~~~~~~~~~
+compilation terminated.
+make[2]: *** [Makefile:11592: .obj/qgenericpluginfactory.o] Error 1
+
+Upstream-Status: Pending
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ mkspecs/common/gcc-base.conf | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/mkspecs/common/gcc-base.conf b/mkspecs/common/gcc-base.conf
+index 234f71d495..ee3da023e6 100644
+--- a/mkspecs/common/gcc-base.conf
++++ b/mkspecs/common/gcc-base.conf
+@@ -46,7 +46,7 @@ QMAKE_CFLAGS_DEBUG         += -g
+ QMAKE_CFLAGS_SHLIB         += $$QMAKE_CFLAGS_PIC
+ QMAKE_CFLAGS_STATIC_LIB    += $$QMAKE_CFLAGS_PIC
+ QMAKE_CFLAGS_APP           += $$QMAKE_CFLAGS_PIC
+-QMAKE_CFLAGS_ISYSTEM        = -isystem
++QMAKE_CFLAGS_ISYSTEM        = -I
+ QMAKE_CFLAGS_YACC          += -Wno-unused -Wno-parentheses
+ QMAKE_CFLAGS_HIDESYMS      += -fvisibility=hidden
+ QMAKE_CFLAGS_EXCEPTIONS_OFF += -fno-exceptions
+-- 
+2.16.1
+
diff --git a/recipes-qt/qt5/qtbase_git.bb b/recipes-qt/qt5/qtbase_git.bb
index 522e261..e495b8c 100644
--- a/recipes-qt/qt5/qtbase_git.bb
+++ b/recipes-qt/qt5/qtbase_git.bb
@@ -30,6 +30,7 @@ SRC_URI += "\
     file://0009-Add-OE-specific-specs-for-clang-compiler.patch \
     file://0010-linux-clang-Invert-conditional-for-defining-QT_SOCKL.patch \
     file://0011-tst_qlocale-Enable-QT_USE_FENV-only-on-glibc.patch \
+    file://0014-mkspecs-common-gcc-base.conf-Use-I-instead-of-isyste.patch \
 "
 
 # LGPL-3.0 is used only in src/plugins/platforms/android/extract.cpp
-- 
2.16.2