Re: [Qemu-arm] [Qemu-devel] [PATCH for-2.7] aux: Rename aux.[ch] to auxbus.[ch] for the benefit of Windows

[Wei Huang <wei@redhat.com>]

On 07/01/2016 07:45 AM, Peter Maydell wrote:
> On Windows 'aux.*' is a reserved name and cannot be used for
> filenames; see
>   https://msdn.microsoft.com/en-gb/library/windows/desktop/aa365247(v=vs.85).aspx
> 
> This prevents cloning the QEMU git repo on Windows:
> 
> C:\Java\sources\kvm> git clone https://github.com/qemu/qemu.git
> Cloning into 'qemu'...
> remote: Counting objects: 279563, done.
> remote: Total 279563 (delta 0), reused 0 (delta 0), pack-reused 279563R
> Receiving objects: 100% (279563/279563), 122.45 MiB | 3.52 MiB/s, done.
> Resolving deltas: 100% (221942/221942), done.
> Checking connectivity... done.
> error: unable to create file hw/misc/aux.c (No such file or directory)
> error: unable to create file include/hw/misc/aux.h (No such file or directory)
> Checking out files: 100% (4795/4795), done.
> fatal: unable to checkout working tree
> warning: Clone succeeded, but checkout failed.
> You can inspect what was checked out with 'git status'
> and retry the checkout with 'git checkout -f HEAD'
> 
> (bug https://bugs.launchpad.net/bugs/1595240)
> 
> Rename the offending files for the benefit of Windows.
> 
> Reported-by: Алексей Курган <akurgan@yandex.ru>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

This patch looks legit. I tested compilation on aarch64 platform and
didn't see any problems. So,

Reviewed-by: Wei Huang <wei@redhat.com>

-Wei

> ---
>  hw/display/dpcd.c                   | 2 +-
>  hw/misc/Makefile.objs               | 2 +-
>  hw/misc/{aux.c => auxbus.c}         | 4 ++--
>  include/hw/display/xlnx_dp.h        | 2 +-
>  include/hw/misc/{aux.h => auxbus.h} | 2 +-
>  5 files changed, 6 insertions(+), 6 deletions(-)
>  rename hw/misc/{aux.c => auxbus.c} (99%)
>  rename include/hw/misc/{aux.h => auxbus.h} (99%)
> 
> diff --git a/hw/display/dpcd.c b/hw/display/dpcd.c
> index 5a36855..ce92ff6 100644
> --- a/hw/display/dpcd.c
> +++ b/hw/display/dpcd.c
> @@ -28,7 +28,7 @@
>  
>  #include "qemu/osdep.h"
>  #include "qemu/log.h"
> -#include "hw/misc/aux.h"
> +#include "hw/misc/auxbus.h"
>  #include "hw/display/dpcd.h"
>  
>  #ifndef DEBUG_DPCD
> diff --git a/hw/misc/Makefile.objs b/hw/misc/Makefile.objs
> index 54020aa..4cfbd10 100644
> --- a/hw/misc/Makefile.objs
> +++ b/hw/misc/Makefile.objs
> @@ -51,5 +51,5 @@ obj-$(CONFIG_MIPS_ITU) += mips_itu.o
>  obj-$(CONFIG_PVPANIC) += pvpanic.o
>  obj-$(CONFIG_EDU) += edu.o
>  obj-$(CONFIG_HYPERV_TESTDEV) += hyperv_testdev.o
> -obj-$(CONFIG_AUX) += aux.o
> +obj-$(CONFIG_AUX) += auxbus.o
>  obj-$(CONFIG_ASPEED_SOC) += aspeed_scu.o
> diff --git a/hw/misc/aux.c b/hw/misc/auxbus.c
> similarity index 99%
> rename from hw/misc/aux.c
> rename to hw/misc/auxbus.c
> index 25d7712..df2414b 100644
> --- a/hw/misc/aux.c
> +++ b/hw/misc/auxbus.c
> @@ -1,5 +1,5 @@
>  /*
> - * aux.c
> + * auxbus.c
>   *
>   *  Copyright 2015 : GreenSocs Ltd
>   *      http://www.greensocs.com/ , email: info@greensocs.com
> @@ -28,7 +28,7 @@
>  
>  #include "qemu/osdep.h"
>  #include "qemu/log.h"
> -#include "hw/misc/aux.h"
> +#include "hw/misc/auxbus.h"
>  #include "hw/i2c/i2c.h"
>  #include "monitor/monitor.h"
>  
> diff --git a/include/hw/display/xlnx_dp.h b/include/hw/display/xlnx_dp.h
> index d3a03f1..ee046a5 100644
> --- a/include/hw/display/xlnx_dp.h
> +++ b/include/hw/display/xlnx_dp.h
> @@ -24,7 +24,7 @@
>  
>  #include "hw/sysbus.h"
>  #include "ui/console.h"
> -#include "hw/misc/aux.h"
> +#include "hw/misc/auxbus.h"
>  #include "hw/i2c/i2c.h"
>  #include "hw/display/dpcd.h"
>  #include "hw/i2c/i2c-ddc.h"
> diff --git a/include/hw/misc/aux.h b/include/hw/misc/auxbus.h
> similarity index 99%
> rename from include/hw/misc/aux.h
> rename to include/hw/misc/auxbus.h
> index 759c3bf..af39db7 100644
> --- a/include/hw/misc/aux.h
> +++ b/include/hw/misc/auxbus.h
> @@ -1,5 +1,5 @@
>  /*
> - * aux.h
> + * auxbus.h
>   *
>   *  Copyright (C)2014 : GreenSocs Ltd
>   *      http://www.greensocs.com/ , email: info@greensocs.com
>