#!/bin/sh
#
-# Libav configure script
+# FFmpeg configure script
#
# Copyright (c) 2000-2002 Fabrice Bellard
# Copyright (c) 2005-2008 Diego Biurrun
echo "No compatible shell script interpreter found."
echo "This configure script requires a POSIX-compatible shell"
echo "such as bash or ksh."
- echo "THIS IS NOT A BUG IN LIBAV, DO NOT REPORT IT AS SUCH."
+ echo "THIS IS NOT A BUG IN FFMPEG, DO NOT REPORT IT AS SUCH."
echo "Instead, install a working POSIX-compatible shell."
- echo "Disabling this configure test will create a broken Libav."
+ echo "Disabling this configure test will create a broken FFmpeg."
if test "$BASH_VERSION" = '2.04.0(1)-release'; then
echo "This bash version ($BASH_VERSION) is broken on your platform."
echo "Upgrade to a later version if available."
--enable-sram allow use of on-chip SRAM
--disable-symver disable symbol versioning
-Developer options (useful when working on Libav itself):
+Developer options (useful when working on FFmpeg itself):
--disable-debug disable debugging symbols
--enable-debug=LEVEL set the debug level [$debuglevel]
--disable-optimizations disable compiler optimizations
If you think configure made a mistake, make sure you are using the latest
version from Git. If the latest version fails, report the problem to the
-libav-user@libav.org mailing list or IRC #libav on irc.freenode.net.
+ffmpeg-user@mplayerhq.hu mailing list or IRC #ffmpeg on irc.freenode.net.
EOF
if disabled logging; then
cat <<EOF
done
}
+set_safe(){
+ var=$1
+ shift
+ eval $(echo "$var" | sed 's/[^A-Za-z0-9_]/_/g')='$*'
+}
+
+get_safe(){
+ eval echo \$$(echo "$1" | sed 's/[^A-Za-z0-9_]/_/g')
+}
+
pushvar(){
for var in $*; do
eval level=\${${var}_level:=0}
check_func_headers(){
log check_func_headers "$@"
headers=$1
- func=$2
+ funcs=$2
shift 2
- disable $func
- incs=""
- for hdr in $headers; do
- incs="$incs
-#include <$hdr>"
- done
- check_ld "$@" <<EOF && enable $func && enable_safe $headers
-$incs
-int main(int argc, char **argv){
- return (long) $func;
-}
-EOF
+ {
+ for hdr in $headers; do
+ echo "#include <$hdr>"
+ done
+ for func in $funcs; do
+ echo "long check_$func(void) { return (long) $func; }"
+ done
+ echo "int main(void) { return 0; }"
+ } | check_ld "$@" && enable $funcs && enable_safe $headers
}
check_cpp_condition(){
check_lib2(){
log check_lib2 "$@"
headers="$1"
- func="$2"
+ funcs="$2"
shift 2
- check_func_headers "$headers" $func "$@" && add_extralibs "$@"
+ check_func_headers "$headers" "$funcs" "$@" && add_extralibs "$@"
+}
+
+check_pkg_config(){
+ log check_pkg_config "$@"
+ pkg="$1"
+ headers="$2"
+ funcs="$3"
+ shift 3
+ $pkg_config --exists $pkg || return
+ pkg_cflags=$($pkg_config --cflags $pkg)
+ pkg_libs=$($pkg_config --libs $pkg)
+ check_func_headers "$headers" "$funcs" $pkg_cflags $pkg_libs "$@" &&
+ set_safe ${pkg}_cflags $pkg_cflags &&
+ set_safe ${pkg}_libs $pkg_libs
}
check_exec(){
check_lib2 "$headers" $func "$@" || die "ERROR: $name not found"
}
+require_pkg_config(){
+ pkg="$1"
+ check_pkg_config "$@" || die "ERROR: $pkg not found"
+ add_cflags $(get_safe ${pkg}_cflags)
+ add_extralibs $(get_safe ${pkg}_libs)
+}
+
check_host_cc(){
log check_host_cc "$@"
cat > $TMPC
rtpdec
runtime_cpudetect
shared
+ sinewin
small
sram
static
bswap
closesocket
cmov
- conio_h
dcbzl
dev_bktr_ioctl_bt848_h
dev_bktr_ioctl_meteor_h
inet_aton
inline_asm
isatty
+ kbhit
ldbrx
libdc1394_1
libdc1394_2
sys_soundcard_h
sys_videoio_h
ten_operands
- termios_h
threads
truncf
vfp_args
logfile
malloc_prefix
nm
+ pkg_config
samples
source_path
strip
rdft_select="fft"
# decoders / encoders / hardware accelerators
-aac_decoder_select="mdct rdft"
-aac_encoder_select="mdct"
+aac_decoder_select="mdct rdft sinewin"
+aac_encoder_select="mdct sinewin"
aac_latm_decoder_select="aac_decoder aac_latm_parser"
ac3_decoder_select="mdct ac3_parser"
ac3_encoder_select="mdct ac3dsp"
alac_encoder_select="lpc"
amrnb_decoder_select="lsp"
amrwb_decoder_select="lsp"
-atrac1_decoder_select="mdct"
+atrac1_decoder_select="mdct sinewin"
atrac3_decoder_select="mdct"
binkaudio_dct_decoder_select="mdct rdft dct"
binkaudio_rdft_decoder_select="mdct rdft"
cavs_decoder_select="golomb"
-cook_decoder_select="mdct"
+cook_decoder_select="mdct sinewin"
cscd_decoder_suggest="zlib"
dca_decoder_select="mdct"
dnxhd_encoder_select="aandct"
msmpeg4v2_encoder_select="h263_encoder"
msmpeg4v3_decoder_select="h263_decoder"
msmpeg4v3_encoder_select="h263_encoder"
-nellymoser_decoder_select="mdct"
-nellymoser_encoder_select="mdct"
+nellymoser_decoder_select="mdct sinewin"
+nellymoser_encoder_select="mdct sinewin"
png_decoder_select="zlib"
png_encoder_select="zlib"
qcelp_decoder_select="lsp"
tiff_encoder_suggest="zlib"
truehd_decoder_select="mlp_decoder"
tscc_decoder_select="zlib"
-twinvq_decoder_select="mdct lsp"
+twinvq_decoder_select="mdct lsp sinewin"
vc1_decoder_select="h263_decoder"
vc1_crystalhd_decoder_select="crystalhd"
vc1_dxva2_hwaccel_deps="dxva2api_h DXVA_PictureParameters_wDecodedPictureIndex"
vp6a_decoder_select="vp6_decoder"
vp6f_decoder_select="vp6_decoder"
vp8_decoder_select="h264pred"
-wmapro_decoder_select="mdct"
-wmav1_decoder_select="mdct"
-wmav1_encoder_select="mdct"
-wmav2_decoder_select="mdct"
-wmav2_encoder_select="mdct"
-wmavoice_decoder_select="lsp rdft dct mdct"
+wmapro_decoder_select="mdct sinewin"
+wmav1_decoder_select="mdct sinewin"
+wmav1_encoder_select="mdct sinewin"
+wmav2_decoder_select="mdct sinewin"
+wmav2_encoder_select="mdct sinewin"
+wmavoice_decoder_select="lsp rdft dct mdct sinewin"
wmv1_decoder_select="h263_decoder"
wmv1_encoder_select="h263_encoder"
wmv2_decoder_select="h263_decoder"
ln_s="ln -sf"
nm_default="nm"
objformat="elf"
+pkg_config_default=pkg-config
ranlib="ranlib"
strip_default="strip"
yasmexe="yasm"
r=${v#*=}
l=${v%"$r"}
r=$(sh_quote "$r")
- LIBAV_CONFIGURATION="${LIBAV_CONFIGURATION# } ${l}${r}"
+ FFMPEG_CONFIGURATION="${FFMPEG_CONFIGURATION# } ${l}${r}"
done
find_things(){
disabled logging && logfile=/dev/null
-echo "# $0 $LIBAV_CONFIGURATION" > $logfile
+echo "# $0 $FFMPEG_CONFIGURATION" > $logfile
set >> $logfile
test -n "$cross_prefix" && enable cross_compile
ar_default="${cross_prefix}${ar_default}"
cc_default="${cross_prefix}${cc_default}"
nm_default="${cross_prefix}${nm_default}"
+pkg_config_default="${cross_prefix}${pkg_config_default}"
ranlib="${cross_prefix}${ranlib}"
strip_default="${cross_prefix}${strip_default}"
sysinclude_default="${sysroot}/usr/include"
-set_default cc nm strip sysinclude
+set_default cc nm pkg_config strip sysinclude
enabled cross_compile || host_cc_default=$cc
set_default host_cc
openbsd)
enable malloc_aligned
# On OpenBSD 4.5. the compiler does not use PIC unless
- # explicitly using -fPIC. Libav builds fine without PIC,
+ # explicitly using -fPIC. FFmpeg builds fine without PIC,
# however the generated executable will not do anything
# (simply quits with exit-code 1, no crash, no output).
# Thus explicitly enable PIC here.
LIBTARGET=i386
if enabled x86_64; then
enable malloc_aligned
- LIBTARGET=x64
+ LIBTARGET="i386:x86-64"
elif enabled arm; then
LIBTARGET=arm
fi
SLIBSUF=".dll"
SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)'
SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)'
- SLIB_EXTRA_CMD='-lib.exe /machine:$(LIBTARGET) /def:$$(@:$(SLIBSUF)=.def) /out:$(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib)'
+ SLIB_EXTRA_CMD=-'$(DLLTOOL) -m $(LIBTARGET) -d $$(@:$(SLIBSUF)=.def) -l $(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) -D $(SLIBNAME_WITH_MAJOR)'
SLIB_INSTALL_EXTRA_CMD='-install -m 644 $(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"; \
install -m 644 $(SUBDIR)$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib)"; \
install -d "$(LIBDIR)"; \
SLIB_UNINSTALL_EXTRA_CMD='rm -f "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
SHFLAGS='-shared -Wl,--output-def,$$(@:$(SLIBSUF)=.def) -Wl,--out-implib,$(SUBDIR)lib$(SLIBNAME:$(SLIBSUF)=.dll.a) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base'
objformat="win32"
+ dlltool="${cross_prefix}dlltool"
enable dos_paths
check_cflags -fno-common
check_cpp_condition _mingw.h "defined (__MINGW64_VERSION_MAJOR) || (__MINGW32_MAJOR_VERSION > 3) \
;;
esac
-echo "config:$arch:$subarch:$cpu:$target_os:$cc_ident:$LIBAV_CONFIGURATION" >config.fate
+echo "config:$arch:$subarch:$cpu:$target_os:$cc_ident:$FFMPEG_CONFIGURATION" >config.fate
check_cpp_condition stdlib.h "defined(__PIC__) || defined(__pic__) || defined(PIC)" && enable pic
check_func setrlimit
check_func strerror_r
check_func strtok_r
+check_func_headers conio.h kbhit
check_func_headers io.h setmode
check_func_headers lzo/lzo1x.h lzo1x_999_compress
check_lib2 "windows.h psapi.h" GetProcessMemoryInfo -lpsapi
check_func_headers windows.h MapViewOfFile
check_func_headers windows.h VirtualAlloc
-check_header conio.h
check_header dlfcn.h
check_header dxva2api.h
check_header libcrystalhd/libcrystalhd_if.h
check_header sys/mman.h
check_header sys/resource.h
check_header sys/select.h
-check_header termios.h
check_header vdpau/vdpau.h
check_header vdpau/vdpau_x11.h
check_header X11/extensions/XvMClib.h
# these are off by default, so fail if requested and not available
enabled avisynth && require2 vfw32 "windows.h vfw.h" AVIFileInit -lavifil32
enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; }
-enabled libdirac && add_cflags $(pkg-config --cflags dirac) &&
- require libdirac libdirac_decoder/dirac_parser.h dirac_decoder_init $(pkg-config --libs dirac) &&
- require libdirac libdirac_encoder/dirac_encoder.h dirac_encoder_init $(pkg-config --libs dirac)
+enabled libdirac && require_pkg_config dirac \
+ "libdirac_decoder/dirac_parser.h libdirac_encoder/dirac_encoder.h" \
+ "dirac_decoder_init dirac_encoder_init"
enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
enabled libfreetype && add_cflags $(pkg-config --cflags freetype2) && require libfreetype ft2build.h FT_Init_FreeType -lfreetype
enabled libgsm && require libgsm gsm/gsm.h gsm_create -lgsm
enabled libnut && require libnut libnut.h nut_demuxer_init -lnut
enabled libopencore_amrnb && require libopencore_amrnb opencore-amrnb/interf_dec.h Decoder_Interface_init -lopencore-amrnb
enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb
-enabled libopencv && { check_lib opencv/cv.h cvCreateImageHeader $(pkg-config --libs opencv) ||
- die "ERROR: libopencv not found"; }
+enabled libopencv && require_pkg_config opencv opencv/cv.h cvCreateImageHeader
enabled libopenjpeg && require libopenjpeg openjpeg.h opj_version -lopenjpeg
-enabled librtmp && { check_lib librtmp/rtmp.h RTMP_Socket $(pkg-config --libs librtmp) ||
- die "ERROR: librtmp not found or RTMP_Socket() missing, librtmp version must be >= 2.2.f"; }
-enabled libschroedinger && add_cflags $(pkg-config --cflags schroedinger-1.0) &&
- require libschroedinger schroedinger/schro.h schro_init $(pkg-config --libs schroedinger-1.0)
+enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket
+enabled libschroedinger && require_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init
enabled libspeex && require libspeex speex/speex.h speex_decoder_init -lspeex
enabled libtheora && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg
enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg
die "ERROR: No version of libdc1394 found "
fi
-SDL_CONFIG="${cross_prefix}sdl-config"
-if "${SDL_CONFIG}" --version > /dev/null 2>&1; then
- sdl_cflags=$("${SDL_CONFIG}" --cflags)
- sdl_libs=$("${SDL_CONFIG}" --libs)
- check_func_headers SDL.h SDL_Init $sdl_cflags $sdl_libs &&
+if check_pkg_config sdl SDL_version.h SDL_Linked_Version; then
check_cpp_condition SDL.h "(SDL_MAJOR_VERSION<<16 | SDL_MINOR_VERSION<<8 | SDL_PATCHLEVEL) >= 0x010201" $sdl_cflags &&
enable sdl &&
check_struct SDL.h SDL_VideoInfo current_w $sdl_cflags && enable sdl_video_size
for type in decoder encoder hwaccel parser demuxer muxer protocol filter bsf indev outdev; do
echo "Enabled ${type}s:"
eval list=\$$(toupper $type)_LIST
- print_enabled '_*' $list | sort | pr -3 -t
+ print_enabled '_*' $list | sort | pr -r -3 -t
echo
done
cat > config.mak <<EOF
# Automatically generated by configure - do not modify!
-ifndef LIBAV_CONFIG_MAK
-LIBAV_CONFIG_MAK=1
-LIBAV_CONFIGURATION=$LIBAV_CONFIGURATION
+ifndef FFMPEG_CONFIG_MAK
+FFMPEG_CONFIG_MAK=1
+FFMPEG_CONFIGURATION=$FFMPEG_CONFIGURATION
prefix=$prefix
LIBDIR=\$(DESTDIR)$libdir
SHLIBDIR=\$(DESTDIR)$shlibdir
CFLAGS=$CFLAGS
ASFLAGS=$ASFLAGS
CC_O=$CC_O
+DLLTOOL=$dlltool
LDFLAGS=$LDFLAGS
FFSERVERLDFLAGS=$FFSERVERLDFLAGS
SHFLAGS=$SHFLAGS
cat > $TMPH <<EOF
/* Automatically generated by configure - do not modify! */
-#ifndef LIBAV_CONFIG_H
-#define LIBAV_CONFIG_H
-#define LIBAV_CONFIGURATION "$(c_escape $LIBAV_CONFIGURATION)"
+#ifndef FFMPEG_CONFIG_H
+#define FFMPEG_CONFIG_H
+#define FFMPEG_CONFIGURATION "$(c_escape $FFMPEG_CONFIGURATION)"
#define FFMPEG_LICENSE "$(c_escape $license)"
#define FFMPEG_DATADIR "$(eval c_escape $datadir)"
#define CC_TYPE "$cc_type"
SEEK_TESTS=$(print_enabled -n _test $SEEK_TESTS)
EOF
-echo "#endif /* LIBAV_CONFIG_H */" >> $TMPH
-echo "endif # LIBAV_CONFIG_MAK" >> config.mak
+echo "#endif /* FFMPEG_CONFIG_H */" >> $TMPH
+echo "endif # FFMPEG_CONFIG_MAK" >> config.mak
# Do not overwrite an unchanged config.h to avoid superfluous rebuilds.
cp_if_changed $TMPH config.h
EOF
}
-pkgconfig_generate libavutil "Libav utility library" "$LIBAVUTIL_VERSION"
-pkgconfig_generate libavcodec "Libav codec library" "$LIBAVCODEC_VERSION" "$extralibs"
-pkgconfig_generate libavformat "Libav container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "libavcodec = $LIBAVCODEC_VERSION"
-pkgconfig_generate libavdevice "Libav device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "libavformat = $LIBAVFORMAT_VERSION"
-pkgconfig_generate libavfilter "Libav video filtering library" "$LIBAVFILTER_VERSION" "$extralibs"
-pkgconfig_generate libpostproc "Libav post processing library" "$LIBPOSTPROC_VERSION"
-pkgconfig_generate libswscale "Libav image rescaling library" "$LIBSWSCALE_VERSION" "" "libavutil = $LIBAVUTIL_VERSION"
+pkgconfig_generate libavutil "FFmpeg utility library" "$LIBAVUTIL_VERSION"
+pkgconfig_generate libavcodec "FFmpeg codec library" "$LIBAVCODEC_VERSION" "$extralibs"
+pkgconfig_generate libavformat "FFmpeg container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "libavcodec = $LIBAVCODEC_VERSION"
+pkgconfig_generate libavdevice "FFmpeg device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "libavformat = $LIBAVFORMAT_VERSION"
+pkgconfig_generate libavfilter "FFmpeg video filtering library" "$LIBAVFILTER_VERSION" "$extralibs"
+pkgconfig_generate libpostproc "FFmpeg post processing library" "$LIBPOSTPROC_VERSION"
+pkgconfig_generate libswscale "FFmpeg image rescaling library" "$LIBSWSCALE_VERSION" "" "libavutil = $LIBAVUTIL_VERSION"