7 files changed, 275 insertions, 0 deletions
diff --git a/libraries/ilbc/README b/libraries/ilbc/README
new file mode 100644
index 0000000000..bca15d2b9b
--- /dev/null
+++ b/libraries/ilbc/README
@@ -0,0 +1,4 @@
+iLBC (internet Low Bitrate Codec) is a speech codec suitable for robust voice
+communication over IP, and is designed for narrow band speech.  The iLBC 
+codec enables graceful speech quality degradation in the case of lost frames, 
+which occurs in connection with lost or delayed IP packets.
diff --git a/libraries/ilbc/configure b/libraries/ilbc/configure
new file mode 100644
index 0000000000..5efa4417fb
--- /dev/null
+++ b/libraries/ilbc/configure
@@ -0,0 +1,70 @@
+#!/bin/sh
+
+# Copyright 2008 Mauro Giachero (mauro dot giachero at gmail dot com)
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Prepare iLBC build environment
+
+set -e
+
+# [1/2] Prepare some basic documentation
+cat >COPYING <<EOF
+The iLBC license is contained in gips_iLBClicense-1.pdf.
+
+If not locally available, you can fetch it from
+  http://www.ilbcfreeware.org/documentation/gips_iLBClicense.pdf
+EOF
+
+# [2/2] Create a simple ilbc Makefile.
+SOURCES=`echo *.c`
+
+cat >Makefile <<EOF
+NAME = ilbc
+
+LIBNAME = lib\$(NAME).so
+SOURCES = $SOURCES
+OBJECTS = \$(SOURCES:%.c=%.o)
+
+CFLAGS = $CFLAGS
+
+DESTDIR ?= 
+
+.PHONY: all install clean distclean
+
+all: \$(LIBNAME)
+
+\$(LIBNAME): \$(OBJECTS)
+	\$(CC) -lm -shared -o \$(LIBNAME) \$(OBJECTS)
+
+%.o: %.c
+	\$(CC) \$(CFLAGS) -c -o \$@ \$<
+
+clean:
+	rm -f \$(LIBNAME) \$(OBJECTS)
+
+distclean: clean
+	rm -f Makefile
+
+install:
+	mkdir -p \$(DESTDIR)/usr/lib
+	cp \$(LIBNAME) \$(DESTDIR)/usr/lib
+	mkdir -p \$(DESTDIR)/usr/include/\$(NAME)
+	cp *.h \$(DESTDIR)/usr/include/\$(NAME)
+EOF
diff --git a/libraries/ilbc/extract-code.sh b/libraries/ilbc/extract-code.sh
new file mode 100644
index 0000000000..58202d1fe7
--- /dev/null
+++ b/libraries/ilbc/extract-code.sh
@@ -0,0 +1,81 @@
+#!/bin/sh
+
+# Copyright 2008 Mauro Giachero (mauro dot giachero at gmail dot com)
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# This script extracts the source code files from rfc3951.txt, which
+# should be fed from stdin.
+# The first command line parameter, if provided, is used as the
+# extraction folder.
+
+set -e
+
+FILENAME=""
+
+# Create the extraction folder
+if [ "$1" != "" ] ; then
+  mkdir -p "$1"
+  cd "$1"
+fi
+
+# Jump to appendix A
+while :; do
+  if ! IFS= read LINE ; then
+    echo "Error: file ended prematurely." >&2
+    exit 1
+  fi
+
+  if [ "$LINE" = "APPENDIX A.  Reference Implementation" ]; then
+    break
+  fi
+done
+
+# Read the source code
+while :; do
+  if ! IFS= read LINE ; then
+    break
+  fi
+
+  if [ "${LINE:0:2}" = "A." ]; then             # Source file begin
+    FILENAME=`echo ${LINE:6}`
+    if [ -e $FILENAME ]; then
+      echo "Error: file '$FILENAME' already exists!"
+      exit 2
+    fi
+    echo "$FILENAME"
+  elif [ "${LINE:0:8}" = "Andersen" ]; then     # Footer
+    continue
+  elif [ "${LINE:0:3}" = "RFC" ]; then          # Header
+    continue
+  elif [ "$LINE" = "Authors' Addresses" ]; then # Appendix end
+    break
+  elif [ "$FILENAME" != "" ]; then              # File content
+    echo "$LINE" >>$FILENAME
+  fi
+done
+
+# One extra check, just in case
+if [ "$FILENAME" = "" ]; then
+  echo "Error: no source file found!"
+  exit 3
+fi
+
+# Apparently everything went ok
+exit 0
diff --git a/libraries/ilbc/gips_iLBClicense.pdf b/libraries/ilbc/gips_iLBClicense.pdf
new file mode 100644
index 0000000000..b3a40c6ba7
--- /dev/null
+++ b/libraries/ilbc/gips_iLBClicense.pdf
diff --git a/libraries/ilbc/ilbc.SlackBuild b/libraries/ilbc/ilbc.SlackBuild
new file mode 100644
index 0000000000..73349bf999
--- /dev/null
+++ b/libraries/ilbc/ilbc.SlackBuild
@@ -0,0 +1,91 @@
+#!/bin/sh
+
+# Slackware build script for ilbc
+
+# Copyright 2008 Mauro Giachero (mauro dot giachero at gmail dot com)
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=ilbc
+VERSION=${VERSION:-rfc3951}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+# Code extraction is peculiar...
+sh $CWD/extract-code.sh $PRGNAM-$VERSION < $CWD/$VERSION.txt
+cp $CWD/configure $PRGNAM-$VERSION
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+chmod 0755 configure
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure
+
+sed -i -e "s|usr/lib|usr/lib$LIBDIRSUFFIX|g"  Makefile
+
+make
+make install DESTDIR=$PKG
+
+( cd $PKG
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null || true
+)
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a COPYING $PKG/usr/doc/$PRGNAM-$VERSION
+for i in $PRGNAM.SlackBuild configure extract-code.sh gips_iLBClicense.pdf ; 
+  do cat $CWD/$i > $PKG/usr/doc/$PRGNAM-$VERSION/$i ;
+done
+chown -R root:root $PKG/usr/doc/
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/libraries/ilbc/ilbc.info b/libraries/ilbc/ilbc.info
new file mode 100644
index 0000000000..b5aa36b8a7
--- /dev/null
+++ b/libraries/ilbc/ilbc.info
@@ -0,0 +1,10 @@
+PRGNAM="ilbc"
+VERSION="rfc3951"
+HOMEPAGE="http://www.ilbcfreeware.org/"
+DOWNLOAD="http://www.ietf.org/rfc/rfc3951.txt"
+MD5SUM="984affd9bf2053064d744a2ccec82289"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="Mauro Giachero"
+EMAIL="mauro dot giachero at gmail dot com"
+APPROVED="rworkman"
diff --git a/libraries/ilbc/slack-desc b/libraries/ilbc/slack-desc
new file mode 100644
index 0000000000..a6c0a2801d
--- /dev/null
+++ b/libraries/ilbc/slack-desc
@@ -0,0 +1,19 @@
+# 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------------------------------------------------------|
+ilbc: iLBC (internet Low Bitrate Codec) 
+ilbc:
+ilbc: iLBC is a speech codec suitable for robust voice communication over 
+ilbc: IP, and is designed for narrow band speech.  The iLBC codec enables 
+ilbc: graceful speech quality degradation in the case of lost frames, which
+ilbc: occurs in connection with lost or delayed IP packets.
+ilbc: iLBC is free for non-commercial use. Please read the full license
+ilbc: for details and how to use iLBC in commercial applications.
+ilbc:
+ilbc: Homepage: http://www.ilbcfreeware.org/
+ilbc: