Re: [Qemu-devel] [RFC PATCH for 2.11 05/23] softfloat3c: initial build machinery

2017-07-21 Thread Aurelien Jarno
On 2017-07-21 10:32, Alex Bennée wrote: > > Richard Henderson writes: > > > On 07/20/2017 05:04 AM, Alex Bennée wrote: > >> +# so they can still be linked when needed. We build these files > >> surpressing so of the normal CFLAGS. > > > > "surpressing so" -> "suppressing some" > > > > Do we gai

Re: [Qemu-devel] [RFC PATCH for 2.11 05/23] softfloat3c: initial build machinery

2017-07-21 Thread Alex Bennée
Richard Henderson writes: > On 07/20/2017 05:04 AM, Alex Bennée wrote: >> +# so they can still be linked when needed. We build these files surpressing >> so of the normal CFLAGS. > > "surpressing so" -> "suppressing some" > > Do we gain any confidence for our still supported but less tested > 3

Re: [Qemu-devel] [RFC PATCH for 2.11 05/23] softfloat3c: initial build machinery

2017-07-20 Thread Richard Henderson
On 07/20/2017 05:04 AM, Alex Bennée wrote: +# so they can still be linked when needed. We build these files surpressing so of the normal CFLAGS. "surpressing so" -> "suppressing some" Do we gain any confidence for our still supported but less tested 32-bit hosts (all of which do support a 64

[Qemu-devel] [RFC PATCH for 2.11 05/23] softfloat3c: initial build machinery

2017-07-20 Thread Alex Bennée
This plumbs the SoftFloat3c code into the build machinery. This requires a couple of things: - configure detects host type for SoftFloat3c build configuration - fpu/softfloat3c/platform.h maps QEMU #defines -> SoftFloat3c - fpu/Makefile.objs specifies which bits we need - disable some wa