return 1
}
-do_check_deps(){
+check_deps(){
for cfg; do
enabled ${cfg}_checking && die "Circular dependency for $cfg."
disabled ${cfg}_checking && continue
enable ${cfg}_checking
- append allopts $cfg
eval dep_all="\$${cfg}_deps"
eval dep_any="\$${cfg}_deps_any"
eval dep_ifn="\$${cfg}_if_any"
pushvar cfg dep_all dep_any dep_con dep_sel dep_sgs dep_ifa dep_ifn
- do_check_deps $dep_all $dep_any $dep_con $dep_sel $dep_sgs $dep_ifa $dep_ifn
+ check_deps $dep_all $dep_any $dep_con $dep_sel $dep_sgs $dep_ifa $dep_ifn
popvar cfg dep_all dep_any dep_con dep_sel dep_sgs dep_ifa dep_ifn
[ -n "$dep_ifa" ] && { enabled_all $dep_ifa && enable_weak $cfg; }
disabled_all $dep_con || { disable $cfg && requested $cfg && die "ERROR: $cfg requested, but some conflicting dependencies are unsatisfied: $dep_con"; }
disabled_any $dep_sel && { disable $cfg && requested $cfg && die "ERROR: $cfg requested, but some selected dependency is unsatisfied: $dep_sel"; }
- if enabled $cfg; then
- enable_deep $dep_sel
- enable_deep_weak $dep_sgs
- fi
-
- disable ${cfg}_checking
- done
-}
-
-check_deps(){
- unset allopts
+ enabled $cfg && enable_deep_weak $dep_sel $dep_sgs
- do_check_deps "$@"
+ for dep in $dep_all $dep_any $dep_sel $dep_sgs; do
+ # filter out library deps, these do not belong in extralibs
+ is_in $dep $LIBRARY_LIST && continue
+ enabled $dep && eval append ${cfg}_extralibs ${dep}_extralibs
+ done
- for cfg in $allopts; do
- enabled $cfg || continue
- eval dep_extralibs="\$${cfg}_extralibs"
- test -n "$dep_extralibs" && add_extralibs $dep_extralibs
+ disable ${cfg}_checking
done
}
eval "$var=\"${uniq_list}\""
}
+resolve(){
+ var=$1
+ tmpvar=
+ for entry in $(eval echo \$$var); do
+ tmpvar="$tmpvar $(eval echo \$${entry})"
+ done
+ eval "$var=\"${tmpvar}\""
+}
+
add_cppflags(){
append CPPFLAGS "$@"
}
name="$(tolower $framework)"
header="${framework}/${framework}.h"
disable $name
- check_header_objcc $header && enable $name && add_extralibs "-framework $framework"
+ check_header_objcc $header &&
+ enable $name && eval ${name}_extralibs='"-framework $framework"'
}
check_func(){
shift 3
disable $name
check_func_headers "$headers" "$funcs" "$@" &&
- enable $name && add_extralibs "$@"
+ enable $name && eval ${name}_extralibs="\$@"
}
check_lib_cpp(){
log check_lib_cpp "$@"
- headers="$1"
- classes="$2"
- shift 2
- check_class_headers_cpp "$headers" "$classes" "$@" && add_extralibs "$@"
+ name="$1"
+ headers="$2"
+ classes="$3"
+ shift 3
+ disable $name
+ check_class_headers_cpp "$headers" "$classes" "$@" &&
+ enable $name && eval ${name}_extralibs="\$@"
}
check_pkg_config(){
pkg_libs=$($pkg_config --libs $pkg_config_flags $pkg)
check_func_headers "$headers" "$funcs" $pkg_cflags $pkg_libs "$@" &&
enable $name &&
- set_safe "${pkg}_cflags" $pkg_cflags &&
- set_safe "${pkg}_extralibs" $pkg_libs
+ set_safe "${name}_cflags" $pkg_cflags &&
+ set_safe "${name}_extralibs" $pkg_libs
}
check_exec(){
use_pkg_config(){
log use_pkg_config "$@"
- pkg="${2%% *}"
+ name="$1"
check_pkg_config "$@" || return 1
- add_cflags $(get_safe "${pkg}_cflags")
- add_extralibs $(get_safe "${pkg}_extralibs")
+ add_cflags $(get_safe "${name}_cflags")
}
require_pkg_config(){
"
EXTERNAL_LIBRARY_LIST="
- $EXTERNAL_AUTODETECT_LIBRARY_LIST
$EXTERNAL_LIBRARY_GPL_LIST
$EXTERNAL_LIBRARY_NONFREE_LIST
$EXTERNAL_LIBRARY_VERSION3_LIST
xvmc
"
+# catchall list of things that require external libs to link
+EXTRALIBS_LIST="
+ cpu_init
+ cws2fws
+"
+
HWACCEL_LIBRARY_NONFREE_LIST="
cuda_sdk
libnpp
"
HWACCEL_LIBRARY_LIST="
- $HWACCEL_AUTODETECT_LIBRARY_LIST
$HWACCEL_LIBRARY_NONFREE_LIST
libmfx
mmal
$DOCUMENT_LIST
$EXAMPLE_LIST
$EXTERNAL_LIBRARY_LIST
+ $EXTERNAL_AUTODETECT_LIBRARY_LIST
$HWACCEL_LIBRARY_LIST
+ $HWACCEL_AUTODETECT_LIBRARY_LIST
$FEATURE_LIST
$LICENSE_LIST
$LIBRARY_LIST
machine_ioctl_meteor_h
malloc_h
opencv2_core_core_c_h
+ openjpeg_2_3_openjpeg_h
openjpeg_2_2_openjpeg_h
openjpeg_2_1_openjpeg_h
openjpeg_2_0_openjpeg_h
CommandLineToArgvW
CoTaskMemFree
CryptGenRandom
- dlopen
fcntl
flt_lim
fork
texturedsp
texturedspenc
tpeldsp
+ vaapi_1
vaapi_encode
vc1dsp
videodsp
# hardware accelerators
crystalhd_deps="libcrystalhd_libcrystalhd_if_h"
-cuda_deps_any="dlopen LoadLibrary"
+cuda_deps_any="libdl LoadLibrary"
cuvid_deps="cuda"
d3d11va_deps="d3d11_h dxva_h ID3D11VideoDecoder ID3D11VideoContext"
-dxva2_deps="dxva2api_h DXVA2_ConfigPictureDecode ole32"
-dxva2_extralibs="-luser32"
+dxva2_deps="dxva2api_h DXVA2_ConfigPictureDecode ole32 user32"
vda_framework_deps="VideoDecodeAcceleration_VDADecoder_h blocks_extension"
vda_framework_extralibs="-framework VideoDecodeAcceleration"
-vda_deps="vda_framework pthreads"
-vda_extralibs="-framework CoreFoundation -framework QuartzCore"
+vda_deps="vda_framework pthreads corefoundation"
+vda_extralibs="-framework QuartzCore"
videotoolbox_hwaccel_deps="videotoolbox pthreads"
videotoolbox_hwaccel_extralibs="-framework QuartzCore"
xvmc_deps="X11_extensions_XvMClib_h"
wmv3_vdpau_hwaccel_select="vc1_vdpau_hwaccel"
# hardware-accelerated codecs
-omx_deps="dlopen pthreads"
-omx_extralibs='$ldl'
+omx_deps="libdl pthreads"
omx_rpi_select="omx"
qsvdec_select="qsv"
qsvenc_select="qsv"
thumbnail_cuda_filter_deps="cuda_sdk"
nvenc_deps="cuda"
-nvenc_deps_any="dlopen LoadLibrary"
+nvenc_deps_any="libdl LoadLibrary"
nvenc_encoder_deps="nvenc"
h263_v4l2m2m_decoder_deps="v4l2_m2m h263_v4l2_m2m"
adpcm_ima_qt_at_decoder_deps="audiotoolbox"
alac_at_decoder_deps="audiotoolbox"
amr_nb_at_decoder_deps="audiotoolbox"
-avisynth_deps_any="dlopen LoadLibrary"
+avisynth_deps_any="libdl LoadLibrary"
avisynth_demuxer_deps="avisynth"
avisynth_demuxer_select="riffdec"
eac3_at_decoder_deps="audiotoolbox"
pcm_mulaw_at_encoder_deps="audiotoolbox"
pcm_mulaw_at_encoder_select="audio_frame_queue"
chromaprint_muxer_deps="chromaprint"
-h264_videotoolbox_encoder_deps="videotoolbox_encoder pthreads"
+h264_videotoolbox_encoder_deps="pthreads"
+h264_videotoolbox_encoder_select="videotoolbox_encoder"
libcelt_decoder_deps="libcelt"
libfdk_aac_decoder_deps="libfdk_aac"
libfdk_aac_encoder_deps="libfdk_aac"
libtwolame_encoder_deps="libtwolame"
libvo_amrwbenc_encoder_deps="libvo_amrwbenc"
libvorbis_decoder_deps="libvorbis"
-libvorbis_encoder_deps="libvorbis"
+libvorbis_encoder_deps="libvorbis libvorbisenc"
libvorbis_encoder_select="audio_frame_queue"
libvpx_vp8_decoder_deps="libvpx"
libvpx_vp8_encoder_deps="libvpx"
libxavs_encoder_deps="libxavs"
libxvid_encoder_deps="libxvid"
libzvbi_teletext_decoder_deps="libzvbi"
-videotoolbox_extralibs="-framework CoreFoundation -framework VideoToolbox -framework CoreMedia -framework CoreVideo"
+videotoolbox_suggest="coreservices"
+videotoolbox_deps="corefoundation coremedia corevideo"
videotoolbox_encoder_deps="videotoolbox VTCompressionSessionPrepareToEncodeFrames"
videotoolbox_encoder_suggest="vda_framework"
# indevs / outdevs
alsa_indev_deps="alsa"
alsa_outdev_deps="alsa"
-avfoundation_indev_deps="avfoundation pthreads"
-avfoundation_indev_extralibs="-framework Foundation -framework CoreVideo -framework CoreMedia"
+avfoundation_indev_deps="avfoundation corevideo coremedia pthreads"
+avfoundation_indev_suggest="coregraphics applicationservices"
+avfoundation_indev_extralibs="-framework Foundation"
bktr_indev_deps_any="dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h dev_video_bktr_ioctl_bt848_h dev_ic_bt8xx_h"
caca_outdev_deps="libcaca"
+decklink_deps_any="libdl LoadLibrary"
decklink_indev_deps="decklink threads"
decklink_indev_extralibs="-lstdc++"
decklink_outdev_deps="decklink threads"
lavfi_indev_deps="avfilter"
libcdio_indev_deps="libcdio"
libdc1394_indev_deps="libdc1394"
-libv4l2_indev_deps="libv4l2"
+v4l2_indev_deps="libv4l2"
openal_indev_deps="openal"
opengl_outdev_deps="opengl"
oss_indev_deps_any="soundcard_h sys_soundcard_h"
v4l2_outdev_deps_any="linux_videodev2_h sys_videoio_h"
vfwcap_indev_deps="vfw32 vfwcap_defines"
xcbgrab_indev_deps="libxcb"
+xcbgrab_indev_suggest="libxcb_shm libxcb_shape libxcb_xfixes"
xv_outdev_deps="X11_extensions_Xvlib_h XvGetPortAttribute"
xv_outdev_extralibs="-lXv -lX11 -lXext"
ftp_protocol_select="tcp_protocol"
gopher_protocol_select="network"
http_protocol_select="tcp_protocol"
+http_protocol_suggest="zlib"
httpproxy_protocol_select="tcp_protocol"
+httpproxy_protocol_suggest="zlib"
https_protocol_select="tls_protocol"
+https_protocol_suggest="zlib"
icecast_protocol_select="http_protocol"
librtmp_protocol_deps="librtmp"
librtmpe_protocol_deps="librtmp"
mmst_protocol_select="network"
rtmp_protocol_conflict="librtmp_protocol"
rtmp_protocol_select="tcp_protocol"
+rtmp_protocol_suggest="zlib"
rtmpe_protocol_select="ffrtmpcrypt_protocol"
+rtmpe_protocol_suggest="zlib"
rtmps_protocol_conflict="librtmp_protocol"
rtmps_protocol_select="tls_protocol"
+rtmps_protocol_suggest="zlib"
rtmpt_protocol_select="ffrtmphttp_protocol"
+rtmpt_protocol_suggest="zlib"
rtmpte_protocol_select="ffrtmpcrypt_protocol ffrtmphttp_protocol"
+rtmpte_protocol_suggest="zlib"
rtmpts_protocol_select="ffrtmphttp_protocol https_protocol"
+rtmpts_protocol_suggest="zlib"
rtp_protocol_select="udp_protocol"
sctp_protocol_deps="struct_sctp_event_subscribe struct_msghdr_msg_flags"
sctp_protocol_select="network"
deinterlace_vaapi_filter_deps="vaapi"
delogo_filter_deps="gpl"
deshake_filter_select="pixelutils"
+deshake_filter_suggest="opencl"
drawtext_filter_deps="libfreetype"
+drawtext_filter_suggest="libfontconfig"
elbg_filter_deps="avcodec"
eq_filter_deps="gpl"
fftfilt_filter_deps="avcodec"
firequalizer_filter_select="rdft"
flite_filter_deps="libflite"
framerate_filter_select="pixelutils"
-frei0r_filter_deps="frei0r dlopen"
-frei0r_src_filter_deps="frei0r dlopen"
+frei0r_filter_deps="frei0r libdl"
+frei0r_src_filter_deps="frei0r libdl"
fspp_filter_deps="gpl"
geq_filter_deps="gpl"
histeq_filter_deps="gpl"
hqdn3d_filter_deps="gpl"
interlace_filter_deps="gpl"
kerndeint_filter_deps="gpl"
-ladspa_filter_deps="ladspa dlopen"
+ladspa_filter_deps="ladspa libdl"
mcdeint_filter_deps="avcodec gpl"
movie_filter_deps="avcodec avformat"
mpdecimate_filter_deps="gpl"
tinterlace_pad_test_deps="tinterlace_filter"
tonemap_filter_deps="const_nan"
uspp_filter_deps="gpl avcodec"
+unsharp_filter_suggest="opencl"
vaguedenoiser_filter_deps="gpl"
vidstabdetect_filter_deps="libvidstab"
vidstabtransform_filter_deps="libvidstab"
transcode_aac_example_deps="avcodec avformat swresample"
transcoding_example_deps="avfilter avcodec avformat avutil"
+# EXTRALIBS_LIST
+cpu_init_extralibs="pthreads_extralibs"
+cws2fws_extralibs="zlib_extralibs"
+
# libraries, in linking order
avcodec_deps="avutil"
+avcodec_suggest="libm"
avcodec_select="null_bsf"
avdevice_deps="avformat avcodec avutil"
+avdevice_suggest="libm"
avfilter_deps="avutil"
+avfilter_suggest="libm"
avformat_deps="avcodec avutil"
-avformat_suggest="network"
+avformat_suggest="libm network"
avresample_deps="avutil"
+avresample_suggest="libm"
+avutil_suggest="libm libdrm libmfx opencl user32 vaapi videotoolbox wincrypt"
postproc_deps="avutil gpl"
+postproc_suggest="libm"
swresample_deps="avutil"
+swresample_suggest="libm libsoxr"
swscale_deps="avutil"
+swscale_suggest="libm"
+
+avcodec_extralibs="pthreads_extralibs iconv_extralibs"
+avfilter_extralibs="pthreads_extralibs"
+avutil_extralibs="clock_gettime_extralibs nanosleep_extralibs pthreads_extralibs vaapi_drm_extralibs vaapi_x11_extralibs vdpau_x11_extralibs"
# programs
ffmpeg_deps="avcodec avfilter avformat swresample"
ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter
null_filter
trim_filter"
+ffmpeg_suggest="ole32 psapi shell32"
ffplay_deps="avcodec avformat swscale swresample sdl2"
-ffplay_extralibs='$sdl2_extralibs'
ffplay_select="rdft crop_filter transpose_filter hflip_filter vflip_filter rotate_filter"
+ffplay_suggest="shell32"
ffprobe_deps="avcodec avformat"
+ffprobe_suggest="shell32"
ffserver_deps="avformat fork sarestart"
ffserver_select="ffm_muxer rtp_protocol rtsp_demuxer"
windres_default="windres"
nvcc_default="nvcc"
nvccflags_default="-gencode arch=compute_30,code=sm_30 -O2"
+striptype="direct"
# OS
target_os_default=$(tolower $(uname -s))
sws_max_filter_size_default=256
set_default sws_max_filter_size
+# internal components are enabled by default
+enable $EXTRALIBS_LIST
+
+# Avoid external, non-system, libraries getting enabled by dependency resolution
+disable $EXTERNAL_LIBRARY_LIST $HWACCEL_LIBRARY_LIST
+
# build settings
SHFLAGS='-shared -Wl,-soname,$$(@F)'
LIBPREF="lib"
BSF_LIST=$(find_things_extern bsf AVBitStreamFilter libavcodec/bitstream_filters.c)
PROTOCOL_LIST=$(find_things_extern protocol URLProtocol libavformat/protocols.c)
-ALL_COMPONENTS="
+AVCODEC_COMPONENTS_LIST="
$BSF_LIST
$DECODER_LIST
- $DEMUXER_LIST
$ENCODER_LIST
- $FILTER_LIST
$HWACCEL_LIST
+ $PARSER_LIST
+"
+
+AVDEVICE_COMPONENTS_LIST="
$INDEV_LIST
- $MUXER_LIST
$OUTDEV_LIST
- $PARSER_LIST
+"
+
+AVFILTER_COMPONENTS_LIST="
+ $FILTER_LIST
+"
+
+AVFORMAT_COMPONENTS_LIST="
+ $DEMUXER_LIST
+ $MUXER_LIST
$PROTOCOL_LIST
"
+ALL_COMPONENTS="
+ $AVCODEC_COMPONENTS_LIST
+ $AVDEVICE_COMPONENTS_LIST
+ $AVFILTER_COMPONENTS_LIST
+ $AVFORMAT_COMPONENTS_LIST
+"
+
for n in $COMPONENT_LIST; do
v=$(toupper ${n%s})_LIST
eval enable \$$v
# some compilers silently accept -std=c11, so we also need to check that the
# version macro is defined properly
-check_cpp_condition ctype.h "__STDC_VERSION__ >= 201112L" -std=c11 &&
+test_cflags_cc -std=c11 ctype.h "__STDC_VERSION__ >= 201112L" &&
add_cflags -std=c11 ||
check_cflags -std=c99
;;
os/2*)
strip="lxlite -CS"
+ striptype=""
objformat="aout"
add_cppflags -D_GNU_SOURCE
add_ldflags -Zomf -Zbin-files -Zargs-wild -Zhigh-mem -Zmap
check_ldflags -Wl,--as-needed
check_ldflags -Wl,-z,noexecstack
-if check_func dlopen && check_func dlsym; then
- ldl=
-elif check_func dlopen -ldl && check_func dlsym -ldl; then
- ldl=-ldl
-fi
-
-avisynth_demuxer_extralibs='$ldl'
-cuda_extralibs='$ldl'
-decklink_outdev_extralibs="$decklink_outdev_extralibs $ldl"
-decklink_indev_extralibs="$decklink_indev_extralibs $ldl"
-libndi_newtek_outdev_extralibs="$libndi_newtek_outdev_extralibs $ldl"
-libndi_newtek_indev_extralibs="$libndi_newtek_indev_extralibs $ldl"
-frei0r_filter_extralibs='$ldl'
-frei0r_src_filter_extralibs='$ldl'
-ladspa_filter_extralibs='$ldl'
-nvenc_extralibs='$ldl'
-
if ! disabled network; then
check_func getaddrinfo $network_extralibs
check_func inet_aton $network_extralibs
check_func access
check_func_headers stdlib.h arc4random
-check_func_headers time.h clock_gettime ||
- { check_lib clock_gettime time.h clock_gettime -lrt && LIBRT="-lrt"; }
+check_func_headers time.h clock_gettime || check_lib clock_gettime time.h clock_gettime -lrt
check_func fcntl
check_func fork
check_func gethrtime
check_func mmap
check_func mprotect
# Solaris has nanosleep in -lrt, OpenSolaris no longer needs that
-check_func_headers time.h nanosleep ||
- { check_lib nanosleep time.h nanosleep -lrt && LIBRT="-lrt"; }
+check_func_headers time.h nanosleep || check_lib nanosleep time.h nanosleep -lrt
check_func sched_getaffinity
check_func setrlimit
check_struct "sys/stat.h" "struct stat" st_mtim.tv_nsec -D_BSD_SOURCE
enabled coreimage && check_apple_framework CoreImage
enabled videotoolbox && check_apple_framework VideoToolbox
+check_apple_framework CoreFoundation
+check_apple_framework CoreMedia
+check_apple_framework CoreVideo
+
enabled avfoundation && {
- check_lib avfoundation CoreGraphics/CoreGraphics.h CGGetActiveDisplayList "-framework CoreGraphics" ||
- check_lib avfoundation ApplicationServices/ApplicationServices.h CGGetActiveDisplayList "-framework ApplicationServices"; }
+ disable coregraphics applicationservices
+ check_lib CoreGraphics CoreGraphics/CoreGraphics.h CGGetActiveDisplayList "-framework CoreGraphics" ||
+ check_lib applicationservices ApplicationServices/ApplicationServices.h CGGetActiveDisplayList "-framework ApplicationServices"; }
enabled videotoolbox && {
check_lib coreservices CoreServices/CoreServices.h UTGetOSTypeFromString "-framework CoreServices"
enabled bzlib && check_lib bzlib bzlib.h BZ2_bzlibVersion -lbz2
enabled lzma && check_lib lzma lzma.h lzma_version_number -llzma
-check_lib libm math.h sin -lm && LIBM="-lm"
+# On some systems dynamic loading requires no extra linker flags
+check_lib libdl dlfcn.h "dlopen dlsym" || check_lib libdl dlfcn.h "dlopen dlsym" -ldl
+
+check_lib libm math.h sin -lm
atan2f_args=2
copysign_args=2
powf_args=2
for func in $MATH_FUNCS; do
- eval check_mathfunc $func \${${func}_args:-1} $LIBM
+ eval check_mathfunc $func \${${func}_args:-1} $libm_extralibs
done
for func in $COMPLEX_FUNCS; do
enabled libflite && require libflite "flite/flite.h" flite_init $flite_extralibs
enabled fontconfig && enable libfontconfig
enabled libfontconfig && require_pkg_config libfontconfig fontconfig "fontconfig/fontconfig.h" FcInit
-enabled libfreetype && require_pkg_config libfreetype2 freetype2 "ft2build.h FT_FREETYPE_H" FT_Init_FreeType
+enabled libfreetype && require_pkg_config libfreetype freetype2 "ft2build.h FT_FREETYPE_H" FT_Init_FreeType
enabled libfribidi && require_pkg_config libfribidi fribidi fribidi.h fribidi_version_info
enabled libgme && { use_pkg_config libgme libgme gme/gme.h gme_new_emu ||
require libgme gme/gme.h gme_new_emu -lgme -lstdc++; }
enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb
enabled libopencv && { check_header opencv2/core/core_c.h &&
{ use_pkg_config libopencv opencv opencv2/core/core_c.h cvCreateImageHeader ||
- require opencv opencv2/core/core_c.h cvCreateImageHeader -lopencv_core -lopencv_imgproc; } ||
+ require libopencv opencv2/core/core_c.h cvCreateImageHeader -lopencv_core -lopencv_imgproc; } ||
require_pkg_config libopencv opencv opencv/cxcore.h cvCreateImageHeader; }
enabled libopenh264 && require_pkg_config libopenh264 openh264 wels/codec_api.h WelsGetCodecVersion
-enabled libopenjpeg && { { check_lib libopenjpeg openjpeg-2.2/openjpeg.h opj_version -lopenjp2 -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } ||
+enabled libopenjpeg && { { check_lib libopenjpeg openjpeg-2.3/openjpeg.h opj_version -lopenjp2 -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } ||
+ check_lib libopenjpeg openjpeg-2.3/openjpeg.h opj_version -lopenjp2 ||
+ { check_lib libopenjpeg openjpeg-2.2/openjpeg.h opj_version -lopenjp2 -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } ||
check_lib libopenjpeg openjpeg-2.2/openjpeg.h opj_version -lopenjp2 ||
{ check_lib libopenjpeg openjpeg-2.1/openjpeg.h opj_version -lopenjp2 -DOPJ_STATIC && add_cppflags -DOPJ_STATIC; } ||
check_lib libopenjpeg openjpeg-2.1/openjpeg.h opj_version -lopenjp2 ||
enabled librubberband && require_pkg_config librubberband "rubberband >= 1.8.1" rubberband/rubberband-c.h rubberband_new
enabled libshine && require_pkg_config libshine shine shine/layer3.h shine_encode_buffer
enabled libsmbclient && { use_pkg_config libsmbclient smbclient libsmbclient.h smbc_init ||
- require smbclient libsmbclient.h smbc_init -lsmbclient; }
+ require libsmbclient libsmbclient.h smbc_init -lsmbclient; }
enabled libsnappy && require libsnappy snappy-c.h snappy_compress -lsnappy
-enabled libsoxr && require libsoxr soxr.h soxr_create -lsoxr && LIBSOXR="-lsoxr"
+enabled libsoxr && require libsoxr soxr.h soxr_create -lsoxr
enabled libssh && require_pkg_config libssh libssh libssh/sftp.h sftp_init
enabled libspeex && require_pkg_config libspeex speex speex/speex.h speex_decoder_init -lspeex
enabled libtesseract && require_pkg_config libtesseract tesseract tesseract/capi.h TessBaseAPICreate
check_lib opengl ES2/gl.h glGetError "-isysroot=${sysroot} -Wl,-framework,OpenGLES" ||
die "ERROR: opengl not found."
}
+enabled omx && require_header OMX_Core.h
enabled omx_rpi && { check_header OMX_Core.h ||
{ ! enabled cross_compile && add_cflags -isystem/opt/vc/include/IL && check_header OMX_Core.h ; } ||
- die "ERROR: OpenMAX IL headers not found"; }
-enabled omx && require_header OMX_Core.h
+ die "ERROR: OpenMAX IL headers not found"; } && enable omx
enabled openssl && { use_pkg_config openssl openssl openssl/ssl.h OPENSSL_init_ssl ||
use_pkg_config openssl openssl openssl/ssl.h SSL_library_init ||
check_lib openssl openssl/ssl.h SSL_library_init -lssl -lcrypto ||
check_lib openssl openssl/ssl.h SSL_library_init -lssl32 -leay32 ||
check_lib openssl openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 ||
die "ERROR: openssl not found"; }
-enabled rkmpp && { { require_pkg_config rockchip_mpp rockchip_mpp rockchip/rk_mpi.h mpp_create ||
+enabled rkmpp && { { require_pkg_config rkmpp rockchip_mpp rockchip/rk_mpi.h mpp_create ||
die "ERROR : Rockchip MPP was not found."; } &&
{ check_func_headers rockchip/rk_mpi_cmd.h "MPP_DEC_GET_FREE_PACKET_SLOT_COUNT" ||
die "ERROR: Rockchip MPP is outdated, please get a more recent one."; } &&
gcrypt_extralibs=$("${GCRYPT_CONFIG}" --libs)
check_func_headers gcrypt.h gcry_mpi_new $gcrypt_cflags $gcrypt_extralibs ||
die "ERROR: gcrypt not found"
- add_cflags $gcrypt_cflags && add_extralibs $gcrypt_extralibs
+ add_cflags $gcrypt_cflags
else
require gcrypt gcrypt.h gcry_mpi_new -lgcrypt
fi
sdl2_extralibs=$("${SDL2_CONFIG}" --libs)
check_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) >= 0x020001" $sdl2_cflags &&
check_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) < 0x020100" $sdl2_cflags &&
- check_func SDL_Init $sdl2_extralibs $sdl2_cflags ||
- disable sdl2
+ check_func SDL_Init $sdl2_extralibs $sdl2_cflags &&
+ enable sdl2
fi
if test $target_os = "mingw32"; then
- sdl2_extralibs="$sdl2_extralibs -mconsole"
+ sdl2_extralibs=$(filter_out '-mwindows' $sdl2_extralibs)
fi
fi
-enabled sdl2 && add_cflags $sdl2_cflags && add_extralibs $sdl2_extralibs
if enabled decklink; then
case $target_os in
enabled schannel &&
check_func_headers "windows.h security.h" InitializeSecurityContext -DSECURITY_WIN32 -lsecur32 &&
check_cpp_condition winerror.h "defined(SEC_I_CONTEXT_EXPIRED)" &&
- add_extralibs -lsecur32 ||
+ schannel_extralibs="-lsecur32" ||
disable schannel
makeinfo --version > /dev/null 2>&1 && enable makeinfo || disable makeinfo
die "ERROR: No usable libcdio/cdparanoia found"
fi
-enabled libxcb && check_pkg_config libxcb "xcb >= 1.4" xcb/xcb.h xcb_connect
+enabled libxcb && use_pkg_config libxcb "xcb >= 1.4" xcb/xcb.h xcb_connect ||
+ disable libxcb_shm libxcb_shape libxcb_xfixes
if enabled libxcb; then
- enabled libxcb_shm && check_pkg_config libxcb_shm xcb-shm xcb/shm.h xcb_shm_attach
- enabled libxcb_shape && check_pkg_config libxcb_shape xcb-shape xcb/shape.h xcb_shape_get_rectangles
- enabled libxcb_xfixes && check_pkg_config libxcb_xfixes xcb-xfixes xcb/xfixes.h xcb_xfixes_get_cursor_image
-
- add_cflags $xcb_cflags $xcb_shm_cflags $xcb_xfixes_cflags $xcb_shape_cflags
- add_extralibs $xcb_extralibs $xcb_shm_extralibs $xcb_xfixes_extralibs $xcb_shape_extralibs
+ enabled libxcb_shm && use_pkg_config libxcb_shm xcb-shm xcb/shm.h xcb_shm_attach
+ enabled libxcb_shape && use_pkg_config libxcb_shape xcb-shape xcb/shape.h xcb_shape_get_rectangles
+ enabled libxcb_xfixes && use_pkg_config libxcb_xfixes xcb-xfixes xcb/xfixes.h xcb_xfixes_get_cursor_image
fi
check_func_headers "windows.h" CreateDIBSection "$gdigrab_indev_extralibs"
enabled vaapi &&
check_lib vaapi_x11 "va/va.h va/va_x11.h" vaGetDisplay -lva -lva-x11 -lX11
+enabled vaapi &&
+ check_cpp_condition "va/va.h" "VA_CHECK_VERSION(1, 0, 0)" &&
+ enable vaapi_1
+
enabled vdpau &&
check_cpp_condition vdpau/vdpau.h "defined VDP_DECODER_PROFILE_MPEG4_PART2_ASP" ||
disable vdpau
check_disable_warning -Wno-format-zero-length
check_disable_warning -Wno-pointer-sign
check_disable_warning -Wno-unused-const-variable
+check_disable_warning -Wno-bool-operation
check_disable_warning_headers(){
warning_flag=-W${1#-Wno-}
disable posix_memalign
fi
-# add_dep lib dep
-# -> enable ${lib}_deps_${dep}
-# -> add $dep to ${lib}_deps only once
-add_dep() {
- lib=$1
- dep=$2
- enabled "${lib}_deps_${dep}" && return 0
- enable "${lib}_deps_${dep}"
- prepend "${lib}_deps" $dep
-}
-
-# merge deps lib components
-# merge all ${component}_deps into ${lib}_deps and ${lib}_deps_*
-merge_deps() {
- lib=$1
- shift
- for comp in $*; do
- enabled $comp || continue
- eval "dep=\"\$${comp}_deps\""
- for d in $dep; do
- add_dep $lib $d
- done
+flatten_extralibs(){
+ unset nested_entries
+ list_name=$1
+ eval list=\$${1}
+ for entry in $list; do
+ entry_copy=$entry
+ resolve entry_copy
+ append nested_entries $(filter '*_extralibs' $entry_copy)
+ flat_entries=$(filter_out '*_extralibs' $entry_copy)
+ eval $entry="\$flat_entries"
done
+ append $list_name "$nested_entries"
+
+ resolve nested_entries
+ if test -n "$(filter '*_extralibs' $nested_entries)"; then
+ flatten_extralibs $list_name
+ fi
}
-merge_deps libavfilter $FILTER_LIST
+for linkunit in $LIBRARY_LIST; do
+ unset current_extralibs
+ eval components=\$$(toupper ${linkunit})_COMPONENTS_LIST
+ for comp in ${components}; do
+ enabled $comp || continue
+ comp_extralibs="${comp}_extralibs"
+ append current_extralibs $comp_extralibs
+ done
+ eval prepend ${linkunit}_extralibs $current_extralibs
+done
+
+for linkunit in $LIBRARY_LIST $PROGRAM_LIST $EXTRALIBS_LIST; do
+ flatten_extralibs ${linkunit}_extralibs
+ unique ${linkunit}_extralibs
+ resolve ${linkunit}_extralibs
+ eval ${linkunit}_extralibs=\$\(\$ldflags_filter \$${linkunit}_extralibs\)
+done
map 'enabled $v && intrinsics=${v#intrinsics_}' $INTRINSICS_LIST
enabled lavfi_indev && prepend avdevice_deps "avfilter"
+#FIXME
+enabled sdl2_outdev && add_cflags $(filter_out '-Dmain=SDL_main' $sdl2_cflags)
+
enabled opus_decoder && prepend avcodec_deps "swresample"
expand_deps(){
echo
echo "External libraries:"
-print_enabled '' $EXTERNAL_LIBRARY_LIST | print_in_columns
+print_enabled '' $EXTERNAL_LIBRARY_LIST $EXTERNAL_AUTODETECT_LIBRARY_LIST | print_in_columns
echo
echo "External libraries providing hardware acceleration:"
-print_enabled '' $HWACCEL_LIBRARY_LIST | print_in_columns
+print_enabled '' $HWACCEL_LIBRARY_LIST $HWACCEL_AUTODETECT_LIBRARY_LIST | print_in_columns
echo
echo "Libraries:"
test -e Makefile || echo "include $source_path/Makefile" > Makefile
enabled stripping || strip="echo skipping strip"
+enabled stripping || striptype=""
config_files="$TMPH ffbuild/config.mak doc/config.texi"
AR_O=$ar_o
RANLIB=$ranlib
STRIP=$strip
+STRIPTYPE=$striptype
NVCC=$nvcc
CP=cp -p
LN_S=$ln_s
TARGET_SAMPLES=${target_samples:-\$(SAMPLES)}
CFLAGS-ffplay=${sdl2_cflags}
CFLAGS_HEADERS=$CFLAGS_HEADERS
-ZLIB=$($ldflags_filter -lz)
LIB_INSTALL_EXTRA_CMD=$LIB_INSTALL_EXTRA_CMD
EXTRALIBS=$extralibs
COMPAT_OBJS=$compat_objs
map 'eval echo "${v}_FFLIBS=\$${v}_deps" >> ffbuild/config.mak' $LIBRARY_LIST
-print_program_extralibs(){
- eval "program_extralibs=\$${1}_extralibs"
- eval echo "EXTRALIBS-${1}=${program_extralibs}" >> ffbuild/config.mak
-}
-
-map 'print_program_extralibs $v' $PROGRAM_LIST
+for entry in $LIBRARY_LIST $PROGRAM_LIST $EXTRALIBS_LIST; do
+ eval echo "EXTRALIBS-${entry}=\$${entry}_extralibs" >> ffbuild/config.mak
+done
cat > $TMPH <<EOF
/* Automatically generated by configure - do not modify! */
source_path=${source_path}
LIBPREF=${LIBPREF}
LIBSUF=${LIBSUF}
-
-extralibs_avutil="$LIBRT $LIBM"
-extralibs_avcodec="$extralibs"
-extralibs_avformat="$extralibs"
-extralibs_avdevice="$extralibs"
-extralibs_avfilter="$extralibs"
-extralibs_avresample="$LIBM"
-extralibs_postproc=""
-extralibs_swscale="$LIBM"
-extralibs_swresample="$LIBM $LIBSOXR"
+extralibs_avutil="$avutil_extralibs"
+extralibs_avcodec="$avcodec_extralibs"
+extralibs_avformat="$avformat_extralibs"
+extralibs_avdevice="$avdevice_extralibs"
+extralibs_avfilter="$avfilter_extralibs"
+extralibs_avresample="$avresample_extralibs"
+extralibs_postproc="$postproc_extralibs"
+extralibs_swscale="$swscale_extralibs"
+extralibs_swresample="$swresample_extralibs"
EOF
for lib in $LIBRARY_LIST; do
projects / ffmpeg / blobdiff