1SUMMARY="A high quality MPEG Audio Layer III (MP3) encoder" 2DESCRIPTION="Following the great history of GNU naming, LAME originally stood \ 3for LAME Ain't an Mp3 Encoder. LAME is an educational tool to be used for \ 4learning about MP3 encoding. The goal of the LAME project is to use the open \ 5source model to improve the psycho acoustics, noise shaping and speed of MP3. 6Many popular ripping and encoding programs include the LAME encoding engine. 7 8LAME features: 9 10- Many improvements in quality and speed over ISO reference software. 11- MPEG1,2 and 2.5 layer III encoding. 12- CBR (constant bitrate) and two types of variable bitrate, VBR and ABR. 13- Encoding engine can be compiled as a shared library (Linux/UNIX), DLL, \ 14Directshow filter or ACM codec (Windows). 15- Free format encoding and decoding. 16- GPSYCHO: a GPL'd psycho acoustic and noise shaping model. 17- Powerful and easy to use presets. 18- Quality better than all other encoders at most bitrates. 19- Fast! Encodes faster than real time on a PentiumII 266mhz at highest \ 20quality mode. 21- MP3x: a GTK/X-Window MP3 frame analyzer for both .mp3 and unencoded audio \ 22files." 23HOMEPAGE="http://lame.sourceforge.net/" 24COPYRIGHT="1998-2012 Mike Cheng et al." 25LICENSE="GNU LGPL v2" 26REVISION="9" 27SOURCE_URI="http://downloads.sourceforge.net/project/lame/lame/3.99/lame-$portVersion.tar.gz" 28CHECKSUM_SHA256="24346b4158e4af3bd9f2e194bb23eb473c75fb7377011523353196b19b9a23ff" 29PATCHES="lame-$portVersion.patchset" 30ADDITIONAL_FILES=" 31 gtk.m4 32 lib-link.m4 33 lib-ld.m4 34 lib-prefix.m4 35 " 36 37ARCHITECTURES="all" 38SECONDARY_ARCHITECTURES="x86_gcc2 x86" 39 40PROVIDES=" 41 lame$secondaryArchSuffix = $portVersion compat >= 1 42 lib:libmp3lame$secondaryArchSuffix = 0.0.0 compat >= 0 43 " 44if [ -z "$secondaryArchSuffix" ]; then 45 PROVIDES="$PROVIDES 46 cmd:lame = $portVersion compat >= 1 47 " 48fi 49REQUIRES=" 50 haiku$secondaryArchSuffix 51 lib:libiconv$secondaryArchSuffix 52 lib:libncurses$secondaryArchSuffix 53 " 54 55PROVIDES_devel=" 56 lame${secondaryArchSuffix}_devel = $portVersion 57 devel:libmp3lame${secondaryArchSuffix} = 0.0.0 compat >= 0 58 " 59REQUIRES_devel=" 60 lame${secondaryArchSuffix} == $portVersion base 61 " 62 63BUILD_REQUIRES=" 64 haiku${secondaryArchSuffix}_devel 65 devel:libiconv$secondaryArchSuffix 66 devel:libncurses$secondaryArchSuffix 67 " 68BUILD_PREREQUIRES=" 69 cmd:aclocal_1.13 70 cmd:autoconf 71 cmd:automake_1.13 72 cmd:gcc${secondaryArchSuffix} 73 cmd:ld${secondaryArchSuffix} 74 cmd:libtoolize$secondaryArchSuffix 75 cmd:make 76 cmd:m4 77 cmd:sed 78 cmd:find 79 " 80 81BUILD() 82{ 83 mkdir -p m4 84# configure checks for gtk, but they didn't include the gtk.m4 so we need to. 85 cp $portDir/additional-files/gtk.m4 m4/gtk.m4 86 cp `aclocal --print-ac-dir`/iconv.m4 m4/iconv.m4 87 cp $portDir/additional-files/lib-link.m4 m4/lib-link.m4 88 cp $portDir/additional-files/lib-ld.m4 m4/lib-ld.m4 89 cp $portDir/additional-files/lib-prefix.m4 m4/lib-prefix.m4 90 91 sed -i 's/AM_C_PROTOTYPES//' configure.in 92 sed -i 's/AUTOMAKE_OPTIONS = foreign $(top_srcdir)\/ansi2knr//' \ 93 libmp3lame/i386/Makefile.am 94 sed -i 's/AUTOMAKE_OPTIONS = foreign ansi2knr//' \ 95 doc/man/Makefile.am 96 sed -i 's/AUTOMAKE_OPTIONS = foreign ansi2knr//' \ 97 doc/html/Makefile.am 98 sed -i 's/HAVE_SNDFILE="yes"/HAVE_SNDFILE="no"/g' configure.in 99 sed -i 's/PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2, HAVE_SNDFILE="no", HAVE_SNDFILE="no")/HAVE_SNDFILE="no"/' configure.in 100 sed -i 's/@SNDFILE_CFLAGS@/-ffast-math/g' frontend/* 101 sed -i 's/@SNDFILE_LIBS@/-ffast-math/g' frontend/* 102 103 libtoolize --force --copy --install 104 aclocal-1.13 -I m4 105 automake-1.13 106 autoconf 107 runConfigure ./configure 108 make $jobArgs 109} 110 111INSTALL() 112{ 113 make install 114 if [ -n "$secondaryArchSuffix" ]; then 115 rm $binDir/lame 116 fi 117 118 rm $libDir/libmp3lame.la 119 120 # prepare devel/lib 121 prepareInstalledDevelLibs libmp3lame 122 fixPkgconfig 123 124 # devel package 125 packageEntries devel $developDir 126} 127