Qemu build with -faltivec and maltivec support in
Bug #1399939 reported by
luigiburdo
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
QEMU |
Invalid
|
Undecided
|
Unassigned |
Bug Description
if is possible add the build support for qemu for have the -faltivec -maltivec in CPPFLAGS for make the emulation more faster on PPC equiped machine .
Thank you
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We assume that your C compiler generates decently optimised code that uses the features of your host CPU with just the standard -O2 optimisation flag. If this isn't the case, you can use configure's --extra-cflags argument (eg "--extra- cflags= -faltivec -maltivec") to get the build process to pass arbitrary flags to the compiler. Is that not sufficient here?