scons: Reading SConscript files ...
Command-line arguments
	BF_TOOLSET = mingw
Command-line targets
	No targets given, using default
Using mingw
Using config file: config\win32-mingw-config.py
Using config file: user-config.py
Building in ..\build\win32-mingw\
Configuring library bf_soundsystem
Configuring library bf_string
Configuring library bf_ghost
Configuring library bf_guardedalloc
Configuring library bf_bmfont
Configuring library bf_moto
Configuring library blender_CTR
Configuring library bf_memutil
Configuring library bf_decimation
Configuring library blender_IK
Configuring library blender_bop
Configuring library blender_ONL
Configuring library bf_elbeem
Configuring library blender_BSP
Configuring library bf_avi
Configuring library bf_blenkernel
Configuring library bf_blenlib
Configuring library bf_blenloader
Configuring library bf_blenpluginapi
Configuring library bf_imbuf
Configuring library bf_cineon
Configuring library bf_dna
Configuring library blender_python
Configuring library blender_radiosity
Configuring library bf_readblenfile
Configuring library blender_render
Configuring library src
Configuring library nodes
Configuring library bf_yafray
Configuring library bf_dds
Configuring library bf_kernel
Configuring library blender_creator
Configuring resource winresource
Configuring program blender
scons: done reading SConscript files.
scons: Building targets ...
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_soundsystem.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_string.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_ghost.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_guardedalloc.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_bmfont.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_moto.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libblender_CTR.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_memutil.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_decimation.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libblender_IK.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libblender_bop.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libblender_ONL.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_elbeem.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libblender_BSP.a' is up to date.
scons: `C:\bf-blender\build\win32-mingw\lib\libbf_avi.a' is up to date.
Compiling ==> 'writeffmpeg.c'
=====
source\blender\blenkernel\intern\writeffmpeg.c:35:28: ffmpeg/swscale.h: No such file or directory

source\blender\blenkernel\intern\writeffmpeg.c: In function `generate_video_frame':

source\blender\blenkernel\intern\writeffmpeg.c:322: warning: implicit declaration of function `sws_scale'

source\blender\blenkernel\intern\writeffmpeg.c: In function `alloc_video_stream':

source\blender\blenkernel\intern\writeffmpeg.c:427: warning: implicit declaration of function `sws_getContext'

source\blender\blenkernel\intern\writeffmpeg.c:431: error: `SWS_BICUBIC' undeclared (first use in this function)

source\blender\blenkernel\intern\writeffmpeg.c:431: error: (Each undeclared identifier is reported only once

source\blender\blenkernel\intern\writeffmpeg.c:431: error: for each function it appears in.)

source\blender\blenkernel\intern\writeffmpeg.c:432: warning: assignment makes pointer from integer without a cast

source\blender\blenkernel\intern\writeffmpeg.c: In function `end_ffmpeg':

source\blender\blenkernel\intern\writeffmpeg.c:814: warning: implicit declaration of function `sws_freeContext'


=====
scons: building terminated because of errors.