[Mesa-dev] [PATCH] configure.ac: Make --without-gallium-drivers work as expected

2011-06-22 Thread Ian Romanick
From: Ian Romanick 

---
 configure.ac |6 ++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/configure.ac b/configure.ac
index c9dd8a7..76736c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -562,6 +562,12 @@ AC_ARG_WITH([gallium-drivers],
 [with_gallium_drivers="$withval"],
 [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
 
+# Doing '--without-gallium-drivers' will set this variable to 'no'.  Clear it
+# here so that the script doesn't choke on an unknown driver name later.
+if test "x$with_gallium_drivers" = "xno"; then
+   with_gallium_drivers=''
+fi
+
 if test "x$enable_opengl" = xno -a \
 "x$enable_gles1" = xno -a \
 "x$enable_gles2" = xno -a \
-- 
1.7.5.4

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Re: [Mesa-dev] [PATCH] configure.ac: Make --without-gallium-drivers work as expected

2011-06-22 Thread Dan Nicholson
On Wed, Jun 22, 2011 at 11:38 AM, Ian Romanick  wrote:
> From: Ian Romanick 
>
> ---
>  configure.ac |    6 ++
>  1 files changed, 6 insertions(+), 0 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index c9dd8a7..76736c0 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -562,6 +562,12 @@ AC_ARG_WITH([gallium-drivers],
>     [with_gallium_drivers="$withval"],
>     [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
>
> +# Doing '--without-gallium-drivers' will set this variable to 'no'.  Clear it
> +# here so that the script doesn't choke on an unknown driver name later.
> +if test "x$with_gallium_drivers" = "xno"; then
> +   with_gallium_drivers=''
> +fi

Nitpicky, but the other thing that would be nice is if bare
--with-gallium-drivers becomes $GALLIUM_DRIVERS_DEFAULT. Could be:

case "$with_gallium_drivers" in
yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
no) with_gallium_drivers='' ;;
esac

Either way, good to catch this case.

Reviewed-by: Dan Nicholson 
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Re: [Mesa-dev] [PATCH] configure.ac: Make --without-gallium-drivers work as expected

2011-06-22 Thread Ian Romanick
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On 06/22/2011 12:55 PM, Dan Nicholson wrote:
> On Wed, Jun 22, 2011 at 11:38 AM, Ian Romanick  wrote:
>> From: Ian Romanick 
>>
>> ---
>>  configure.ac |6 ++
>>  1 files changed, 6 insertions(+), 0 deletions(-)
>>
>> diff --git a/configure.ac b/configure.ac
>> index c9dd8a7..76736c0 100644
>> --- a/configure.ac
>> +++ b/configure.ac
>> @@ -562,6 +562,12 @@ AC_ARG_WITH([gallium-drivers],
>> [with_gallium_drivers="$withval"],
>> [with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT"])
>>
>> +# Doing '--without-gallium-drivers' will set this variable to 'no'.  Clear 
>> it
>> +# here so that the script doesn't choke on an unknown driver name later.
>> +if test "x$with_gallium_drivers" = "xno"; then
>> +   with_gallium_drivers=''
>> +fi
> 
> Nitpicky, but the other thing that would be nice is if bare
> --with-gallium-drivers becomes $GALLIUM_DRIVERS_DEFAULT. Could be:
> 
> case "$with_gallium_drivers" in
> yes) with_gallium_drivers="$GALLIUM_DRIVERS_DEFAULT" ;;
> no) with_gallium_drivers='' ;;
> esac
> 
> Either way, good to catch this case.

I like that better.

> Reviewed-by: Dan Nicholson 

When I take your change, I'll make this S-o-b, okay?
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