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authorPeter Korsgaard <jacmet@sunsite.dk>2012-02-26 21:23:45 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-02-26 21:30:12 (GMT)
commit974a0da6e1bf73c5091d21f1e89e08974b078432 (patch)
treef0d4c678aeddb7b265aa337b505ef39a254d0bdc
parentfbfda06cb9d9aa1708915ec4148d08a0ca36cbc2 (diff)
downloadbuildroot-974a0da6e1bf73c5091d21f1e89e08974b078432.tar.gz
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qt: fix build with gcc 4.6.x on arm
As noted by Ismael Luceno. For details, see: http://gcc.gnu.org/ml/gcc-patches/2010-11/msg02245.html Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/qt/qt.mk5
1 files changed, 5 insertions, 0 deletions
diff --git a/package/qt/qt.mk b/package/qt/qt.mk
index 68f9348..776eb63 100644
--- a/package/qt/qt.mk
+++ b/package/qt/qt.mk
@@ -201,6 +201,11 @@ endif
ifeq ($(BR2_arm)$(BR2_armeb),y)
QT_EMB_PLATFORM = arm
+ifeq ($(BR2_GCC_VERSION_4_6_X),y)
+# workaround for gcc issue
+# http://gcc.gnu.org/ml/gcc-patches/2010-11/msg02245.html
+QT_CXXFLAGS += -fno-strict-volatile-bitfields
+endif
else ifeq ($(BR2_avr32),y)
QT_EMB_PLATFORM = avr32
else ifeq ($(BR2_i386),y)