#!/bin/sh
#
######################################################
# Build script for TinyCore 3.x                      #
#                                                    #
# See .info for details                              #
#                                                    #
# November 27, 2010                                  #
######################################################

######################################################
# Configure extension creation parameters            #
######################################################

SRCNAM=xnec2c-1.4.tar.bz2
WRKDIR=xnec2c
EXTNAM=xnec2c
TMPDIR=/tmp/xnec2c

######################################################
# Prepare extension creation                         #
######################################################

# Remove dirs and files left from previous creation

rm -r -f $WRKDIR

rm -r -f $TMPDIR
rm -r -f $TMPDIR-doc

# Crete temporary directory

mkdir -p $TMPDIR

######################################################
# Compile extension                                  #
######################################################

# Export variables needed for compilation

export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti"
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig

# Unpack source in current directory

tar -xf $SRCNAM

# Configure it

cd $WRKDIR
./autogen.sh
./configure --prefix=/usr/local

# Compile

make

# Install in base temp dir

make install DESTDIR=$TMPDIR


# Remove unneded dirs and files

# Adjust directory access rigths

find $TMPDIR/ -type d | xargs chmod -v 755;

# Strip executables

find $TMPDIR | xargs file | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded

# Move files to doc extension


mkdir -p $TMPDIR-doc/usr/local/share/doc/xnec2c/examples
mkdir -p $TMPDIR-doc/usr/local/share/doc/xnec2c/images
cp ./doc/* $TMPDIR-doc/usr/local/share/doc/xnec2c
cp ./doc/images/* $TMPDIR-doc/usr/local/share/doc/xnec2c/images
cp ./examples/* $TMPDIR-doc/usr/local/share/doc/xnec2c/examples

# Delete compilation work directory

cd ..
rm -r -f $WRKDIR

###################################################
# Create base extension in temp dir               #
###################################################

cd $TMPDIR
cd ..
mksquashfs $TMPDIR $EXTNAM.tcz
cd $TMPDIR
find usr -not -type d > $EXTNAM.tcz.list
mv ../$EXTNAM.tcz .

# Create md5 file

md5sum $EXTNAM.tcz > $EXTNAM.tcz.md5.txt

# Cleanup temp directory

rm -r -f usr

###################################################
# Create doc extension in temp dir                #
###################################################

cd $TMPDIR-doc
cd ..
mksquashfs $TMPDIR-doc $EXTNAM-doc.tcz
cd $TMPDIR-doc
find usr -not -type d > $EXTNAM-doc.tcz.list
mv ../$EXTNAM-doc.tcz .

# Create md5 file

md5sum $EXTNAM-doc.tcz > $EXTNAM-doc.tcz.md5.txt

# Cleanup temp directory

rm -r -f usr