blob: f3face5755c9728f6d859fe6d163c05b9116cadd [file] [log] [blame]
Patrick Williamsc124f4f2015-09-15 14:41:29 -05001configure: support c++0x standard for directfd
2
3While directfd upgrade to 1.7.6, it always includes directfb++ utils
4when C++ is used and set c++0x as c++ standard.
5(In git://git.directfb.org/git/directfb/core/DirectFB.git
6commit b444bcae3197be9faf883460dcc239ef757d5922, and commit
7522beeb76f2a8d2dee30d928d2a5955bd06cf25c)
8
9The directfd in qt4 is c++, and there was a build failure:
10...
11| qdirectfbwindowsurface.cpp:336:69: error: in C++98 'rect' must be
12initialized by constructor, not by '{...}'
13| const DFBRectangle rect = { r.x(), r.y(), r.width(), r.height() };
14...
15
16The g++ used c++98 as default c++ standard, we should
17explicitly set c++0x for directfd in qt4.
18
19Upstream-Status: Pending
20
21Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
22---
23 configure | 1 +
24 1 file changed, 1 insertion(+)
25
26diff --git a/configure b/configure
27index 5724bd6..ecc2f8b 100755
28--- a/configure
29+++ b/configure
30@@ -6656,6 +6656,7 @@ if [ "$PLATFORM_QWS" = "yes" ]; then
31 if [ "${screen}" = "directfb" ] && [ "${CFG_CONFIGURE_EXIT_ON_ERROR}" = "yes" ]; then
32 if test -n "$PKG_CONFIG" && "$PKG_CONFIG" --exists directfb 2>/dev/null; then
33 QT_CFLAGS_DIRECTFB=`$PKG_CONFIG --cflags directfb 2>/dev/null`
34+ QT_CFLAGS_DIRECTFB="$QT_CFLAGS_DIRECTFB -std=c++0x"
35 QT_LIBS_DIRECTFB=`$PKG_CONFIG --libs directfb 2>/dev/null`
36 elif directfb-config --version >/dev/null 2>&1; then
37 QT_CFLAGS_DIRECTFB=`directfb-config --cflags 2>/dev/null`
38--
391.9.1
40