diff --git a/package/stella/0004-Use-gnu-11-standard-to-prevent-errors-on-PPC.patch b/package/stella/0004-Use-gnu-11-standard-to-prevent-errors-on-PPC.patch new file mode 100644 index 0000000000..76d12a2cdd --- /dev/null +++ b/package/stella/0004-Use-gnu-11-standard-to-prevent-errors-on-PPC.patch @@ -0,0 +1,35 @@ +From 6946a491cae42b971aad3bc5d822e0e549eca8bd Mon Sep 17 00:00:00 2001 +From: Sergio Prado +Date: Thu, 1 Dec 2016 15:20:33 -0200 +Subject: [PATCH] Use gnu++11 standard to prevent errors on PPC. + +PPC altivec vectorization triggers a bug when compiling with -std=c++11 +because "bool" is redefined in altivec.h. + +Acording to a bug report in GCC, "You need to use -std=g++11 or +undefine bool after the include of altivec.h as context sensitive +keywords is not part of the C++11 standard". + +So let's use gnu++11 standard. + +Signed-off-by: Sergio Prado +--- + Makefile | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/Makefile b/Makefile +index 6dd0129587b3..6ed50ea4c335 100644 +--- a/Makefile ++++ b/Makefile +@@ -51,7 +51,7 @@ else + endif + CXXFLAGS+= -Wall -Wextra -Wno-unused-parameter -Wno-ignored-qualifiers + ifdef HAVE_GCC +- CXXFLAGS+= -Wno-multichar -Wunused -fno-rtti -Woverloaded-virtual -Wnon-virtual-dtor -std=c++11 ++ CXXFLAGS+= -Wno-multichar -Wunused -fno-rtti -Woverloaded-virtual -Wnon-virtual-dtor -std=gnu++11 + endif + + ifdef PROFILE +-- +1.9.1 +