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|
#!/bin/bash
#
# slackbuild for lame, by Rudson R. Alves
# requires: none
# tested: lame-3.97b3
CWD=`pwd`
if [ -e ~/.slackbuildrc ]; then
source ~/.slackbuildrc
elif [ -e /etc/slackbuildrc ]; then
source /etc/slackbuildrc
fi
# -------- Vari�veis de controle de vers�o --------------
# Nome da fonte para a qual o slackbuild foi constru�do e
# o seu md5sum
SRC_ORIG="lame-3.97b3_.tar.gz"
MD5_ORIG="4fbdad5d4203e75125cf5b875b171ac0"
PACKAGE_ORIG=`echo $SRC_ORIG | sed -r 's/(.*)-(.*)\.(.*\..*)$/\1/'`
VERSION_ORIG=`echo $SRC_ORIG | sed -r 's/(.*)-(.*)\.(.*\..*)$/\2/'`
EXTENSION=`echo $SRC_ORIG | sed -r 's/(.*)-(.*)\.(.*\..*)$/\3/'`
# Corre�ar para VERSION beta...
VERSION_ORIG=`echo ${VERSION_ORIG/b*}`
# ------- C�digos de erro para o createpkg --------------
ERROR_WGET=31; ERROR_MAKE=32; ERROR_INSTALL=33
ERROR_MD5=34; ERROR_CONF=35; ERROR_HELP=36
ERROR_TAR=37; ERROR_MKPKG=38; ERROR_GPG=39
ERROR_PATCH=40; ERROR_VCS=41
# --------- Inicializa vari�veis de entrada -------------
PACKAGE=$PACKAGE_ORIG
ARCH=${ARCH:=i486}
SRC_DIR=${SRC:=$CWD}
if [ "$VERSION" != "" ]; then
# Constroi nome do pacote
SRC=$PACKAGE"/root-$VERSION.$EXTENSION"
else
# Remove nome e vers�o do pacote
SRC=$SRC_ORIG
VERSION=$VERSION_ORIG
fi
BUILD=${BUILD:=1rud}
TMP=${TMP:=/tmp}
REPOS=${REPOS:=$TMP}
PREFIX=${PREFIX:=/usr}
OPTCONF=${OPTCONF:=""}
MD5=${MD5:=$MD5_ORIG}
URL=${URL:="http://ufpr.dl.sourceforge.net/sourceforge/lame/$SRC"}
# ---------------- Download fontes ----------------------
# Fonte a ser compilada, com o path
SOURCE=$SRC_DIR/$PACKAGE/$SRC
# Verifica exist�ncia do pacote $SRC em $SRC_DIR
if [ ! -e $SOURCE ]; then
wget "$URL" -P "$SRC_DIR/$PACKAGE/" || exit $ERROR_WGET
fi
# ------------------ Checa md5sum -----------------------
if [ "$SRC_ORIG" = "$SRC" -o "$MD5" != "$MD5_ORIG" -a "$MD5" != "no" ]; then
SUM=`md5sum $SOURCE | awk '{print $1}'`
[ "$SUM" != "$MD5" ] && exit $ERROR_MD5
fi
# ----------------- ARCH e LIBDIR -----------------------
# Libdir, para arch x86_64
LIBDIR=$PREFIX/lib
# Seleciona flags para o compilador
if [ "$ARCH" = "i386" ]; then
SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
elif [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mcpu=i686"
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686"
elif [ "$ARCH" = "s390" ]; then
SLKCFLAGS="-O2"
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2"
LIBDIR="$PREFIX/lib64"
fi
# -------------- Desempacota fontes ---------------------
# Desempacota fontes em PKG_SRC=$TMP/$PACKAGE-source
PKG_SRC=$TMP/$PACKAGE-source
rm -rf $PKG_SRC 2>/dev/null
mkdir -p $PKG_SRC
# Desempacota $SOURCE em $TMP/$PACKAGE-source
tar xvf $SOURCE -C $PKG_SRC || exit $ERROR_TAR
# Pega o nome do diret�rio das fontes independente de sua
# estrutura (package-version...)
PKG_DIR="$PKG_SRC/$( ls $PKG_SRC/ )"
cd $PKG_DIR
# -------------- Configura programa ---------------------
# Configura programa
CFLAGS="$SLKCFLAGS" ./configure --prefix=$PREFIX --libdir=$LIBDIR $OPTCONF || exit $ERROR_CONF
# ---------------- Compila programa ---------------------
make || exit $ERROR_MAKE
# ------------- Diret�rio Tempor�rio --------------------
# Cria diret�rio tempor�rio para constru��o do pacote
PKG=$TMP/$PACKAGE
rm -rf $PKG
mkdir -p $PKG
# --------------- Instala programa ----------------------
# Instala programa em diret�rio tempor�rio
make install DESTDIR=$PKG || exit $ERROR_INSTALL
# ------------------- gzip manuais ------------------------
gzip -r $PKG/$PREFIX/man/*
# ----------------- Stripa c�digo -----------------------
cd $PKG
find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
# ---------------- Cria slack-desc ----------------------
mkdir $PKG/install
cat << EOF > $PKG/install/slack-desc
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description. Line
# up the first '|' above the ':' following the base package name, and the '|' on
# the right side marks the last column you can put a character in. You must make
# exactly 11 lines for the formatting to be correct. It's also customary to
# leave one space after the ':'.
|--------handy-ruler-----------------------------------------------------|
lame: LAME package by Rudson R. Alves <rudsonalves[a]yahoo.com.br>
lame:
lame: LAME is an LGPL MP3 encoder. The Open source development model allowed
lame: to improve its quality and speed since 1999. It is now an highly evolved
lame: MP3 encoder, with quality and speed able to rival state of the art
lame: commercial encoders.
lame:
lame: LAME is able to encode your music using one of its 3 encoding modes:
lame: constant bitrate (CBR), average bitrate (ABR) and variable bitrate
lame: (VBR).
lame:
EOF
# ----------------- Documenta��es -----------------------
# Criar diret�rio de documenta��o
PKG_DOC=$PKG/usr/doc/$PACKAGE-$VERSION
mkdir -p $PKG_DOC
cp $PKG_DIR/{API,COPYING,ChangeLog,DEFINES,HACKING,INSTALL,LICENSE,README,README.WINGTK,STYLEGUIDE,TODO,USAGE} $PKG_DOC
# --------------- Constroi o pacote ---------------------
makepkg -c y -l y $REPOS/$PACKAGE-$VERSION-$ARCH-$BUILD.tgz || exit $ERROR_MKPKG
# ----------- Remove arquivos tempor�rios ---------------
if [ "$CLEANUP" = "yes" ]; then
rm -rf $PKG $PKG_SRC
fi
|
