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29799f8b
编写于
9月 24, 2005
作者:
D
Diego Biurrun
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
spelling fixes
Originally committed as revision 4613 to
svn://svn.ffmpeg.org/ffmpeg/trunk
上级
b34c63f7
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
86 addition
and
81 deletion
+86
-81
configure
configure
+86
-81
未找到文件。
configure
浏览文件 @
29799f8b
...
...
@@ -14,35 +14,38 @@ echo "Standard options:"
echo
" --help print this message"
echo
" --prefix=PREFIX install in PREFIX [
$prefix
]"
echo
" --libdir=DIR install libs in DIR [PREFIX/lib]"
echo
" --mandir=DIR
man documentation
in DIR [PREFIX/man]"
echo
" --enable-mp3lame enable
mp
3 encoding via libmp3lame [default=no]"
echo
" --enable-libogg enable
o
gg support via libogg [default=no]"
echo
" --enable-vorbis enable
v
orbis support via libvorbis [default=no]"
echo
" --enable-theora enable
t
heora support via libtheora [default=no]"
echo
" --enable-faad enable
faad
support via libfaad [default=no]"
echo
" --enable-faadbin build
faad
support with runtime linking [default=no]"
echo
" --enable-faac enable
faac
support via libfaac [default=no]"
echo
" --enable-libgsm enable
gsm
support via libgsm [default=no]"
echo
" --enable-xvid enable
xvid
support via xvidcore [default=no]"
echo
" --mandir=DIR
install man page
in DIR [PREFIX/man]"
echo
" --enable-mp3lame enable
MP
3 encoding via libmp3lame [default=no]"
echo
" --enable-libogg enable
O
gg support via libogg [default=no]"
echo
" --enable-vorbis enable
V
orbis support via libvorbis [default=no]"
echo
" --enable-theora enable
T
heora support via libtheora [default=no]"
echo
" --enable-faad enable
FAAD
support via libfaad [default=no]"
echo
" --enable-faadbin build
FAAD
support with runtime linking [default=no]"
echo
" --enable-faac enable
FAAC
support via libfaac [default=no]"
echo
" --enable-libgsm enable
GSM
support via libgsm [default=no]"
echo
" --enable-xvid enable
XviD
support via xvidcore [default=no]"
echo
" --enable-x264 enable H.264 encoding via x264 [default=no]"
echo
" --enable-mingw32 enable
mingw32 native/cross w
indows compile"
echo
" --enable-a52 enable GPL
'
ed A52 support [default=no]"
echo
" --enable-mingw32 enable
MinGW native/cross W
indows compile"
echo
" --enable-a52 enable GPLed A52 support [default=no]"
echo
" --enable-a52bin open liba52.so.0 at runtime [default=no]"
echo
" --enable-dts enable GPL
'
ed DTS support [default=no]"
echo
" --enable-pp enable GPL
'ed post
processing support [default=no]"
echo
" --enable-dts enable GPLed DTS support [default=no]"
echo
" --enable-pp enable GPL
ed post
processing support [default=no]"
echo
" --enable-shared-pp use libpostproc.so [default=no]"
echo
" --enable-shared build shared libraries [default=no]"
echo
" --enable-amr_nb enable amr_nb float audio codec"
echo
" --enable-amr_nb-fixed use fixed point for amr-nb codec"
echo
" --enable-amr_wb enable amr_wb float audio codec"
echo
" --enable-amr_if2 enable amr_wb IF2 audio codec"
echo
" --enable-sunmlib use Sun medialib [default=no]"
echo
" --enable-pthreads use pthreads [default=no]"
echo
" --enable-dc1394 enable IIDC-1394 grabbing using libdc1394 and libraw1394 [default=no]"
echo
" --enable-gpl allow use of gpl code, the resulting libav* and ffmpeg will be under gpl [default=no]"
echo
" --enable-dc1394 enable IIDC-1394 grabbing using libdc1394"
echo
" and libraw1394 [default=no]"
echo
" --enable-gpl allow use of GPL code, the resulting libav*"
echo
" and ffmpeg will be under GPL [default=no]"
echo
""
echo
"Advanced options (experts only):"
echo
" --source-path=PATH path
of
source code [
$source_path
]"
echo
" --cross-prefix=PREFIX use PREFIX for compil
e
tools [
$cross_prefix
]"
echo
" --source-path=PATH path
to
source code [
$source_path
]"
echo
" --cross-prefix=PREFIX use PREFIX for compil
ation
tools [
$cross_prefix
]"
echo
" --cc=CC use C compiler CC [
$cc
]"
echo
" --make=MAKE use specified make [
$make
]"
echo
" --extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [
$CFLAGS
]"
...
...
@@ -50,9 +53,11 @@ echo " --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS [$LDFLAGS]"
echo
" --extra-libs=ELIBS add ELIBS [
$ELIBS
]"
echo
" --build-suffix=SUFFIX suffix for application specific build []"
echo
" --cpu=CPU force cpu to CPU [
$cpu
]"
echo
" --tune=PROCESSOR tune code for a particular CPU (may fails or misperforms on other CPUs)"
echo
" --powerpc-perf-enable enable performance report on PPC (requires enabling PMC)"
echo
" --disable-mmx disable mmx usage"
echo
" --tune=CPU tune code for a particular CPU"
echo
" (may fail or perform badly on other CPUs)"
echo
" --powerpc-perf-enable enable performance report on PPC"
echo
" (requires enabling PMC)"
echo
" --disable-mmx disable MMX usage"
echo
" --disable-iwmmxt disable iwmmxt usage"
echo
" --disable-altivec disable AltiVec usage"
echo
" --disable-audio-oss disable OSS audio support [default=no]"
...
...
@@ -68,20 +73,20 @@ echo " --enable-gprof enable profiling with gprof [$gprof]"
echo
" --disable-debug disable debugging symbols"
echo
" --disable-opts disable compiler optimizations"
echo
" --disable-mpegaudio-hp faster (but less accurate)"
echo
"
mpeg
audio decoding [default=no]"
echo
"
MPEG
audio decoding [default=no]"
echo
" --disable-ffserver disable ffserver build"
echo
" --disable-ffplay disable ffplay build"
echo
" --enable-small optimize for size instead of speed"
echo
" --enable-memalign-hack emulate memalign, interferes with memory debuggers"
echo
" --disable-strip disable stripping of executables and shared libraries"
echo
" --enable-codec=
codec enables codec
"
echo
" --disable-codec=
codec disables codec
"
echo
" --enable-codec=
CODEC enables CODEC
"
echo
" --disable-codec=
CODEC disables CODEC
"
echo
" --disable-encoders disables all encoders"
echo
" --disable-decoders disables all decoders"
echo
" --disable-muxers disables all muxers"
echo
" --disable-demuxers disables all demuxers"
echo
""
echo
"NOTE:
The object files are build at the place where configure is launched
"
echo
"NOTE:
Object files are built at the place where configure is launched.
"
exit
1
fi
...
...
@@ -241,11 +246,11 @@ CFLAGS="$CFLAGS -fno-expensive-optimizations"
;;
esac
SHFLAGS
=
-nostart
# disable
l
inux things
# disable
L
inux things
audio_oss
=
"no"
v4l
=
"no"
dv1394
=
"no"
# enable
beos
things
# enable
BeOS
things
audio_beos
=
"yes"
# no need for libm, but the inet stuff
# Check for BONE
...
...
@@ -321,7 +326,7 @@ FFSLDFLAGS=-Wl,-bind_at_load
;;
MINGW32
*
)
# Note: the rest of the mingw32 config is done afterwards as mingw32
# can be forced on
command line for linux cross compilation
# can be forced on
the command line for Linux cross compilation.
mingw32
=
"yes"
;;
CYGWIN
*
)
...
...
@@ -369,9 +374,9 @@ os2="yes"
*
)
;;
esac
# From
mp
layer configure. We need TARGET_OS available
# From
MP
layer configure. We need TARGET_OS available
# to the Makefile, so it can distinguish between flavors
# of AltiVec on PowerPC
# of AltiVec on PowerPC
.
TARGET_OS
=
`
(
uname
-s
)
2>&1
`
case
"
$TARGET_OS
"
in
Linux|FreeBSD|NetBSD|BSD/OS|OpenBSD|SunOS|QNX|Darwin|GNU|BeOS
)
...
...
@@ -551,7 +556,7 @@ done
if
test
"
$theora
"
=
"yes"
;
then
if
test
"
$libogg
"
=
"no"
;
then
echo
"libogg must be enabled to enable Theora
"
echo
"libogg must be enabled to enable Theora
."
fail
=
"yes"
theora
=
"no"
fi
...
...
@@ -559,7 +564,7 @@ fi
if
test
"
$vorbis
"
=
"yes"
;
then
if
test
"
$libogg
"
=
"no"
;
then
echo
"libogg must be enabled to enable Vorbis"
echo
"libogg must be enabled to enable Vorbis
.
"
fail
=
"yes"
vorbis
=
"no"
fi
...
...
@@ -567,27 +572,27 @@ fi
if
test
"
$gpl
"
!=
"yes"
;
then
if
test
"
$pp
"
!=
"no"
-o
"
$shared_pp
"
!=
"no"
;
then
echo
"The Postprocessing code is under GPL and --enable-gpl is not specified"
echo
"The Postprocessing code is under GPL and --enable-gpl is not specified
.
"
fail
=
"yes"
fi
if
test
"
$a52
"
!=
"no"
-o
"
$a52bin
"
!=
"no"
;
then
echo
"liba52 is under GPL and --enable-gpl is not specified"
echo
"liba52 is under GPL and --enable-gpl is not specified
.
"
fail
=
"yes"
fi
if
test
"
$xvid
"
!=
"no"
;
then
echo
"libxvidcore is under GPL and --enable-gpl is not specified"
echo
"libxvidcore is under GPL and --enable-gpl is not specified
.
"
fail
=
"yes"
fi
if
test
"
$x264
"
!=
"no"
;
then
echo
"x264 is under GPL and --enable-gpl is not specified"
echo
"x264 is under GPL and --enable-gpl is not specified
.
"
fail
=
"yes"
fi
if
test
"
$dts
"
!=
"no"
;
then
echo
"libdts is under GPL and --enable-gpl is not specified"
echo
"libdts is under GPL and --enable-gpl is not specified
.
"
fail
=
"yes"
fi
...
...
@@ -606,13 +611,13 @@ EOF
int main( void ) { return 0; }
EOF
if
$cc
$CFLAGS
-o
$TMPE
$TMPC
2> /dev/null
;
then
echo
"
faad2 is under GPL and --enable-gpl is not specified
"
echo
"
FAAD2 is under GPL and --enable-gpl is not specified.
"
fail
=
"yes"
fi
else
faad
=
"no"
faadbin
=
"no"
echo
"
faad test failed
"
echo
"
FAAD test failed.
"
fi
fi
...
...
@@ -622,7 +627,7 @@ EOF
fi
fi
# compute
mmx
state
# compute
MMX
state
if
test
$mmx
=
"default"
;
then
if
test
$cpu
=
"x86"
-o
$cpu
=
"x86_64"
;
then
mmx
=
"yes"
...
...
@@ -689,49 +694,49 @@ if test $tune != "generic"; then
601|ppc601|PowerPC601
)
CFLAGS
=
"
$CFLAGS
-mcpu=601"
if
test
$altivec
=
"yes"
;
then
echo
"WARNING:
tuning for PPC601 but altivec enabled
!"
;
echo
"WARNING:
Tuning for PPC601 but AltiVec enabled
!"
;
fi
TUNECPU
=
ppc601
;;
603
*
|
ppc603
*
|
PowerPC603
*
)
CFLAGS
=
"
$CFLAGS
-mcpu=603"
if
test
$altivec
=
"yes"
;
then
echo
"WARNING:
tuning for PPC603 but altivec enabled
!"
;
echo
"WARNING:
Tuning for PPC603 but AltiVec enabled
!"
;
fi
TUNECPU
=
ppc603
;;
604
*
|
ppc604
*
|
PowerPC604
*
)
CFLAGS
=
"
$CFLAGS
-mcpu=604"
if
test
$altivec
=
"yes"
;
then
echo
"WARNING:
tuning for PPC604 but altivec enabled
!"
;
echo
"WARNING:
Tuning for PPC604 but AltiVec enabled
!"
;
fi
TUNECPU
=
ppc604
;;
G3|g3|75
*
|
ppc75
*
|
PowerPC75
*
)
CFLAGS
=
"
$CFLAGS
-mcpu=750 -mtune=750 -mpowerpc-gfxopt"
if
test
$altivec
=
"yes"
;
then
echo
"WARNING:
tuning for PPC75x but altivec enabled
!"
;
echo
"WARNING:
Tuning for PPC75x but AltiVec enabled
!"
;
fi
TUNECPU
=
ppc750
;;
G4|g4|745
*
|
ppc745
*
|
PowerPC745
*
)
CFLAGS
=
"
$CFLAGS
-mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
if
test
$altivec
=
"no"
;
then
echo
"WARNING:
tuning for PPC745x but altivec disabled
!"
;
echo
"WARNING:
Tuning for PPC745x but AltiVec disabled
!"
;
fi
TUNECPU
=
ppc7450
;;
74
*
|
ppc74
*
|
PowerPC74
*
)
CFLAGS
=
"
$CFLAGS
-mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
if
test
$altivec
=
"no"
;
then
echo
"WARNING:
tuning for PPC74xx but altivec disabled
!"
;
echo
"WARNING:
Tuning for PPC74xx but AltiVec disabled
!"
;
fi
TUNECPU
=
ppc7400
;;
G5|g5|970|ppc970|PowerPC970|power4
*
|
Power4
*
)
CFLAGS
=
"
$CFLAGS
-mcpu=970 -mtune=970 -mpowerpc-gfxopt -mpowerpc64"
if
test
$altivec
=
"no"
;
then
echo
"WARNING:
tuning for PPC970 but altivec disabled
!"
;
echo
"WARNING:
Tuning for PPC970 but AltiVec disabled
!"
;
fi
TUNECPU
=
ppc970
POWERPCMODE
=
"64bits"
...
...
@@ -740,7 +745,7 @@ if test $tune != "generic"; then
CFLAGS
=
"
$CFLAGS
-march=
$tune
"
;;
*
)
echo
"WARNING:
unknown CPU
\"
$tune
\"
, ignored
"
echo
"WARNING:
Unknown CPU
\"
$tune
\"
, ignored.
"
;;
esac
fi
...
...
@@ -756,7 +761,7 @@ if test $cpu = "powerpc"; then
fi
fi
#
See
if we have <altivec.h>
#
check
if we have <altivec.h>
cat
>
$TMPC
<<
EOF
#include <altivec.h>
int main( void ) { return 0; }
...
...
@@ -767,7 +772,7 @@ if $cc $CFLAGS -o $TMPE $TMPC 2> /dev/null ; then
_altivec_h
=
"yes"
fi
#
See does our compiler support
Motorola AltiVec C API
#
check if our compiler supports
Motorola AltiVec C API
if
test
$altivec
=
"yes"
;
then
if
test
$_altivec_h
=
"yes"
;
then
cat
>
$TMPC
<<
EOF
...
...
@@ -790,7 +795,7 @@ fi
$cc
$CFLAGS
-o
$TMPE
$TMPC
2> /dev/null
||
altivec
=
"no"
fi
#
Can only do mmi
on mips
#
mmi only available
on mips
if
test
$mmi
=
"default"
;
then
if
test
$cpu
=
"mips"
;
then
mmi
=
"yes"
...
...
@@ -799,7 +804,7 @@ if test $mmi = "default"; then
fi
fi
#
See does our compiler support
mmi
#
check if our compiler supports
mmi
if
test
$mmi
=
"yes"
;
then
cat
>
$TMPC
<<
EOF
int main(void) {
...
...
@@ -833,7 +838,7 @@ strip="${cross_prefix}${strip}"
if
test
-z
"
$cross_prefix
"
;
then
# ---
# big/little
endian test
# big/little
-
endian test
cat
>
$TMPC
<<
EOF
#include <inttypes.h>
int main(int argc, char ** argv){
...
...
@@ -850,7 +855,7 @@ fi
else
#
if cross compiling, cannot launch a program
, so make a static guess
#
programs cannot be launched if cross compiling
, so make a static guess
if
test
"
$cpu
"
=
"powerpc"
-o
"
$cpu
"
=
"mips"
;
then
bigendian
=
"yes"
fi
...
...
@@ -907,7 +912,7 @@ $cc -o $TMPE $TMPC 2> /dev/null || _memalign=no
fi
if
test
"
$_memalign
"
=
"no"
-a
"
$mmx
"
=
"yes"
-a
"
$memalignhack
"
!=
"yes"
;
then
echo
"
error, no memalign() but sse enabled, either disable it or use --enable-memalign-hack
"
echo
"
Error, no memalign() but SSE enabled, disable it or use --enable-memalign-hack.
"
exit
1
fi
...
...
@@ -1027,7 +1032,7 @@ fi
##########################################
# imlib
probe
# imlib
check
cat
>
$TMPC
<<
EOF
#include <X11/Xlib.h>
...
...
@@ -1041,7 +1046,7 @@ imlib2=yes
fi
##########################################
#
freetype probe
#
FreeType check
cat
>
$TMPC
<<
EOF
#include <ft2build.h>
...
...
@@ -1058,7 +1063,7 @@ if test "x$targetos" != "xBeOS" && test "$os2" != "yes"; then
fi
##########################################
# SDL
probe
# SDL
check
cat
>
$TMPC
<<
EOF
#include <SDL.h>
...
...
@@ -1080,7 +1085,7 @@ fi
fi
##########################################
# texi2html
probe
# texi2html
check
texi2html
=
no
if
(
texi2html
-version
)
>
/dev/null 2>&1
;
then
...
...
@@ -1089,7 +1094,7 @@ fi
if
test
"
$network
"
=
"yes"
;
then
##########################################
# IPv6
probe
# IPv6
check
cat
>
$TMPC
<<
EOF
#include <sys/types.h>
...
...
@@ -1163,15 +1168,15 @@ if test x"$mandir" = x""; then
mandir
=
"
${
prefix
}
/man"
fi
echo
"
I
nstall prefix
$prefix
"
echo
"
S
ource path
$source_path
"
echo
"
i
nstall prefix
$prefix
"
echo
"
s
ource path
$source_path
"
echo
"C compiler
$cc
"
echo
"make
$make
"
echo
"CPU
$cpu
(
$tune
)"
if
test
"
$BUILDSUF
"
!=
""
;
then
echo
"
B
uild suffix
$BUILDSUF
"
echo
"
b
uild suffix
$BUILDSUF
"
fi
echo
"
Big E
ndian
$bigendian
"
echo
"
big-e
ndian
$bigendian
"
echo
"inttypes.h
$inttypes
"
echo
"broken inttypes.h
$emu_fast_int
"
if
test
$cpu
=
"x86"
-o
$cpu
=
"x86_64"
;
then
...
...
@@ -1192,30 +1197,30 @@ echo "zlib enabled $zlib"
echo
"libgsm enabled
$libgsm
"
echo
"mp3lame enabled
$mp3lame
"
echo
"libogg enabled
$libogg
"
echo
"
v
orbis enabled
$vorbis
"
echo
"
t
heora enabled
$theora
"
echo
"
faad
enabled
$faad
"
echo
"
V
orbis enabled
$vorbis
"
echo
"
T
heora enabled
$theora
"
echo
"
FAAD
enabled
$faad
"
echo
"faadbin enabled
$faadbin
"
echo
"
faac
enabled
$faac
"
echo
"
xvid
enabled
$xvid
"
echo
"
FAAC
enabled
$faac
"
echo
"
XviD
enabled
$xvid
"
echo
"x264 enabled
$x264
"
echo
"a52 support
$a52
"
echo
"a52 dlopened
$a52bin
"
echo
"
dts
support
$dts
"
echo
"
DTS
support
$dts
"
echo
"pp support
$pp
"
echo
"debug symbols
$debug
"
echo
"strip symbols
$dostrip
"
echo
"optimize
$optimize
"
echo
"shared pp
$shared_pp
"
echo
"
V
ideo hooking
$vhook
"
echo
"
v
ideo hooking
$vhook
"
echo
"SDL support
$sdl
"
if
test
$sdl_too_old
=
"yes"
;
then
echo
"-> Your SDL version is too old - please upgrade to have FFplay/SDL support"
echo
"-> Your SDL version is too old - please upgrade to have FFplay/SDL support
.
"
fi
if
test
"
$vhook
"
=
"yes"
;
then
echo
"Imlib2 support
$imlib2
"
echo
"
freet
ype support
$freetype2
"
echo
"
FreeT
ype support
$freetype2
"
fi
echo
"Sun medialib support"
$sunmlib
echo
"pthreads support"
$pthreads
...
...
@@ -1233,12 +1238,12 @@ else
echo
"License: GPL"
fi
echo
"Creating config.mak and config.h"
echo
"Creating config.mak and config.h
...
"
date
>>
config.log
echo
"
$0
$FFMPEG_CONFIGURATION
"
>>
config.log
echo
"# Automatically generated by configure - do not modify"
>
config.mak
echo
"/* Automatically generated by configure - do not modify */"
>
$TMPH
echo
"# Automatically generated by configure - do not modify
!
"
>
config.mak
echo
"/* Automatically generated by configure - do not modify
!
*/"
>
$TMPH
echo
"#define FFMPEG_CONFIGURATION "
'"'
"
$FFMPEG_CONFIGURATION
"
'"'
>>
$TMPH
echo
"prefix=
$prefix
"
>>
config.mak
...
...
@@ -1257,7 +1262,7 @@ echo "STRIP=echo ignoring strip" >> config.mak
echo
"INSTALLSTRIP="
>>
config.mak
fi
# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic
. Used when building
# SHCFLAGS is a copy of CFLAGS without -mdynamic-no-pic
, used when building
# shared modules on OS/X (vhook/Makefile).
SHCFLAGS
=
$CFLAGS
if
test
"
$needmdynamicnopic
"
=
yes
;
then
...
...
@@ -1404,11 +1409,11 @@ echo "EXTRALIBS=$extralibs" >> config.mak
version
=
`
grep '#define FFMPEG_VERSION ' "
$source_path
/libavcodec/avcodec.h
" |
cut -d '"
' -f 2`
echo "VERSION=$version" >>config.mak
#
if you do not want to use encoders, disable that
.
#
If you do not want to use encoders, disable them
.
echo "#define CONFIG_ENCODERS 1" >> $TMPH
echo "CONFIG_ENCODERS=yes" >> config.mak
#
if you do not want to use decoders, disable that
.
#
If you do not want to use decoders, disable them
.
echo "#define CONFIG_DECODERS 1" >> $TMPH
echo "CONFIG_DECODERS=yes" >> config.mak
...
...
@@ -1452,7 +1457,7 @@ if test "$pp" = "yes" ; then
fi
fi
#
mpeg
audio high precision mode
#
MPEG
audio high precision mode
if test "$mpegaudio_hp" = "yes" ; then
echo "#define CONFIG_MPEGAUDIO_HP 1" >> $TMPH
fi
...
...
@@ -1735,7 +1740,7 @@ fi
rm -f $TMPO $TMPC $TMPE $TMPS $TMPH
# build pkg-config files libav
codec.pc, libavformat.pc and libpostproc.pc
# build pkg-config files libav
*.pc and libpostproc.pc
lavc_version=`grep '
#define LIBAVCODEC_VERSION ' "$source_path/libavcodec/avcodec.h" | sed 's/[^0-9\.]//g'`
lavf_version
=
`
grep
'#define LIBAVFORMAT_VERSION '
"
$source_path
/libavformat/avformat.h"
|
sed
's/[^0-9\.]//g'
`
lavu_version
=
`
grep
'#define LIBAVUTIL_VERSION '
"
$source_path
/libavutil/avutil.h"
|
sed
's/[^0-9\.]//g'
`
...
...
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