[FFmpeg-devel] [PATCH] build: use Windows path for MSVC

[Hendrik Leppkes]

On Sat, Jan 23, 2016 at 2:51 PM, Andreas Cadhalpun
<andreas.cadhalpun at googlemail.com> wrote:
> On 23.01.2016 14:48, Hendrik Leppkes wrote:
>> On Sat, Jan 23, 2016 at 2:44 PM, Andreas Cadhalpun
>> <andreas.cadhalpun at googlemail.com> wrote:
>>> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun at googlemail.com>
>>> ---
>>>
>>> This hopefully fixes the build failures with MSVC.
>>> I don't have such an environment to test this, though.
>>>
>>> ---
>>>  configure | 5 ++++-
>>>  1 file changed, 4 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/configure b/configure
>>> index 8f4642b..64ce901 100755
>>> --- a/configure
>>> +++ b/configure
>>> @@ -3104,6 +3104,8 @@ else
>>>          die "Out of tree builds are impossible with config.h in source dir."
>>>  fi
>>>
>>> +dst_path=$(pwd)
>>> +
>>>  for v in "$@"; do
>>>      r=${v#*=}
>>>      l=${v%"$r"}
>>> @@ -3365,6 +3367,7 @@ case "$toolchain" in
>>>          # issues with msys/win32 path conversion for MSVC parameters
>>>          # such as -Fo<file> or -out:<file>.
>>>          TMPDIR=.
>>> +        dst_path=$(cygpath -w $dst_path)
>>>      ;;
>>>      icl)
>>>          cc_default="icl"
>>> @@ -6251,7 +6254,7 @@ SRC_PATH=$source_path
>>>  ifndef MAIN_MAKEFILE
>>>  SRC_PATH:=\$(SRC_PATH:.%=..%)
>>>  endif
>>> -DST_PATH=$(pwd)
>>> +DST_PATH=$dst_path
>>>  CC_IDENT=$cc_ident
>>>  ARCH=$arch
>>>  INTRINSICS=$intrinsics
>>> --
>>> 2.7.0.rc3
>>
>> Unfortunately, cygpath is not guaranteed to be available, and in fact
>> is not on some working build setups today (ie. msys1 environments with
>> msvc)
>
> Is there another way to get the Windows path on those environments?
>

Not that I am aware.

-  Hendrik