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|
#!/bin/sh
. scripts/configure.sh || exit 1
VERSION="2.0.4"
check_cflags()
{
check_cc_flag -std=gnu99 -pipe -Wall -Wshadow -Wcast-align -Wpointer-arith \
-Wwrite-strings -Wundef -Wmissing-prototypes -Wredundant-decls
for i in -Wdeclaration-after-statement -Wold-style-definition -Wno-pointer-sign
do
check_cc_flag $i
done
return 0
}
check_ncurses()
{
if check_library NCURSES "" -lncursesw
then
widechars=y
return 0
fi
if check_library NCURSES "" -lncurses || check_library NCURSES "" -lcurses
then
widechars=n
msg_error "Your ncurses does not support wide characters!"
msg_error "Install ncursesw if you need wide character support,"
msg_error "you can ignore this warning otherwise."
return 0
fi
return 1
}
check_mpc()
{
check_library MPC "" "-lmpcdec"
return $?
}
check_flac()
{
check_library FLAC "" "-lFLAC -lm"
return $?
}
check_mad()
{
pkg_config MAD "mad" "" "-lmad -lm"
return $?
}
check_modplug()
{
pkg_config MODPLUG "libmodplug" "-I/usr/include/libmodplug" "-lmodplug -lstdc++ -lm"
return $?
}
check_vorbis()
{
if test "$CONFIG_TREMOR" = y
then
pkg_config VORBIS "vobisidec" "" "-lvorbisidec -lm"
return $?
else
pkg_config VORBIS "vorbisfile" "" "-lvorbisfile -lvorbis -lm -logg"
return $?
fi
}
check_alsa()
{
# the alsa.pc file should be always available
pkg_config ALSA "alsa >= 1.0.11"
return $?
}
check_ao()
{
pkg_config AO "ao" "" "-lao"
return $?
}
check_arts()
{
app_config ARTS artsc-config
return $?
}
check_oss()
{
case `uname -s` in
Linux|FreeBSD)
;;
*BSD)
check_library OSS "" "-lossaudio"
return $?
;;
*)
# unknown
;;
esac
OSS_CFLAGS=""
OSS_LIBS=""
msg_checking "for header <sys/soundcard.h>"
if test -f /usr/include/sys/soundcard.h
then
msg_result "yes"
makefile_vars OSS_CFLAGS OSS_LIBS
return 0
else
msg_result "no"
fi
return 1
}
check_sun()
{
msg_checking "for header <sys/audioio.h>"
if test -f /usr/include/sys/audioio.h
then
msg_result "yes"
return 0
else
msg_result "no"
return 1
fi
}
# defaults
prefix=/usr/local
DEBUG=1
CONFIG_TREMOR=n
# unset CONFIG_* variables: if check succeeds 'y', otherwise 'n'
USAGE="
Options:
prefix Installation prefix [$prefix]
bindir User executables [\$prefix/bin]
datadir Read-only data [\$prefix/share]
libdir Libraries [\$prefix/lib]
mandir Man pages [\$datadir/man]
DEBUG Debugging level (0-2) [$DEBUG]
Optional Features: y/n
CONFIG_FLAC FLAC (Free Lossless Audio Codec) support [auto]
CONFIG_MAD MPEG Audio Decoder (libmad) support [auto]
CONFIG_MODPLUG libmodplug (mod, x3m, ...) support [auto]
CONFIG_MPC libmpcdec (Musepack .mpc) support [auto]
CONFIG_VORBIS Ogg/Vorbis support [auto]
CONFIG_TREMOR Use Tremor as Ogg/Vorbis input plugin [n]
CONFIG_WAV WAV support [y]
CONFIG_ALSA ALSA support [auto]
CONFIG_AO Libao cross-platform audio library [auto]
CONFIG_ARTS ARTS support [auto]
CONFIG_OSS Open Sound System support [auto]
CONFIG_SUN Sun Audio support [auto]
Also many standard variables like CC are recognized."
parse_command_line "$@"
case $DEBUG in
[0-2])
;;
*)
die "DEBUG must be 0-2"
;;
esac
var_default bindir "${prefix}/bin"
var_default datadir "${prefix}/share"
var_default libdir "${prefix}/lib"
var_default mandir "${datadir}/man"
check check_cc
check check_cflags
check check_cc_depgen
check check_endianness
check check_dl
check check_pthread
check check_ncurses
check check_iconv
check check_flac CONFIG_FLAC
check check_mad CONFIG_MAD
check check_modplug CONFIG_MODPLUG
check check_mpc CONFIG_MPC
check check_vorbis CONFIG_VORBIS
# nothing to check, just validate the variable values
check true CONFIG_TREMOR
check true CONFIG_WAV
check check_alsa CONFIG_ALSA
check check_ao CONFIG_AO
check check_arts CONFIG_ARTS
check check_oss CONFIG_OSS
check check_sun CONFIG_SUN
test "$WORDS_BIGENDIAN" = y && CFLAGS="${CFLAGS} -DWORDS_BIGENDIAN"
DATADIR="$datadir"
LIBDIR="$libdir"
config_header config/version.h VERSION
config_header config/datadir.h DATADIR
config_header config/libdir.h LIBDIR
config_header config/debug.h DEBUG
config_header config/tremor.h CONFIG_TREMOR
makefile_vars VERSION bindir datadir libdir mandir
makefile_vars CONFIG_FLAC CONFIG_MAD CONFIG_MODPLUG CONFIG_MPC CONFIG_VORBIS CONFIG_WAV
makefile_vars CONFIG_ALSA CONFIG_AO CONFIG_ARTS CONFIG_OSS CONFIG_SUN
generate_config_mk
|