#!/bin/sh
# Built on TCL v2.2
# Required extensions:
#	compiletc
#	 binutils
#	 base-devs
#	 bison
#	 diffutils
#	 file
#	 findutils
#	 flex
#	 gawk
#	 gcc
#	 gperf
#	 grep
#	 m4
#	 make
#	 patch
#	 pkg-config
#	 sed
#	advcomp
#	squashfs-tools-4.0
#	gtk2-devs
#	 Xorg-7.4-dev
#	 gtk2
#	 atk
#	 atk-devs
#	 cairo
#	 cairo-devs
#	 expat2
#	 expat2-devs
#	 fontconfig
#	 fontconfig-devs
#	 glib2
#	 glib2-devs
#	 graphics-libs-1
#	 graphics-libs-1-devs
#	 libxml2
#	 libxml2-devs
#	 pango
#	 pango-devs
#	 pixman
#	 pixman-devs
#	 perl_xml
#	libglade
#	 ttf-bitstream-vera
#	 python
#	libglade-devs
#	python-devs
#	swig
#	librsvg
#	php5-cgi-devs
#	php5-cgi-pear
#	 php5-cgi
#	 libmcrypt
#	 libxslt
#	 curl
#	 openssl-0.9.8h
#	curl-devs
#	tcl_tk
#	ruby
#	ruby-devs
#	libdevil
#	libgd
#	 perl5

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
export EXTNAME="graphviz"
export VER="-2.24.0"

tar -zxf $EXTNAME$VER.tar.gz

cd $EXTNAME$VER

# workaround for bugs in configure script
sudo ln -s /usr/local/include/ruby-1.9.1/i686-linux/ruby/config.h /usr/local/include/ruby-1.9.1/ruby
sudo cp -r /usr/local/include/ruby-1.9.1/* /usr/local/lib/ruby/1.9.1/i686-linux

cp configure configure.orig

sed 's!PHP_INSTALL_DIR=\"\/usr!PHP_INSTALL_DIR=\"\/usr\/local!' configure > configure.temp
sed 's!PHP_INSTALL_DATADIR=\"\/usr!PHP_INSTALL_DATADIR=\"\/usr\/local!' configure.temp > configure

sudo ln -s /usr/local/include/php /usr/include

# workaround for bugs in source code, disables redefinition of exit for vmalloc to avoid compile errors for gvpr
cp lib/vmalloc/vmexit.c lib/vmalloc/vmexit.c.orig
sed '63c\/\*' lib/vmalloc/vmexit.c.orig > lib/vmalloc/vmexit.c.temp
sed '82c\*\/' lib/vmalloc/vmexit.c.temp > lib/vmalloc/vmexit.c

./configure CFLAGS="-march=i486 -mtune=i686 -Os -pipe" CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti"

make

touch ../mark

sudo make install

sudo strip --strip-unneeded /usr/local/bin/diffimg
sudo strip --strip-unneeded /usr/local/bin/prune
sudo strip --strip-unneeded /usr/local/bin/lefty
sudo strip --strip-unneeded /usr/local/bin/gxl2dot
sudo strip --strip-unneeded /usr/local/bin/dot2gxl
sudo strip --strip-unneeded /usr/local/bin/gv2gxl
sudo strip --strip-unneeded /usr/local/bin/gvgen
sudo strip --strip-unneeded /usr/local/bin/mm2gv
sudo strip --strip-unneeded /usr/local/bin/bcomps
sudo strip --strip-unneeded /usr/local/bin/dijkstra
sudo strip --strip-unneeded /usr/local/bin/gvpack
sudo strip --strip-unneeded /usr/local/bin/unflatten
sudo strip --strip-unneeded /usr/local/bin/tred
sudo strip --strip-unneeded /usr/local/bin/sccmap
sudo strip --strip-unneeded /usr/local/bin/ccomps
sudo strip --strip-unneeded /usr/local/bin/nop
sudo strip --strip-unneeded /usr/local/bin/acyclic
sudo strip --strip-unneeded /usr/local/bin/gxl2gv
sudo strip --strip-unneeded /usr/local/bin/gvcolor
sudo strip --strip-unneeded /usr/local/bin/gc
sudo strip --strip-unneeded /usr/local/bin/osage
sudo strip --strip-unneeded /usr/local/bin/circo
sudo strip --strip-unneeded /usr/local/bin/fdp
sudo strip --strip-unneeded /usr/local/bin/twopi
sudo strip --strip-unneeded /usr/local/bin/neato
sudo strip --strip-unneeded /usr/local/bin/dot
sudo strip --strip-unneeded /usr/local/bin/gvpr

sudo cp COPYING /usr/local/share/doc/License/graphviz.txt

cd ..

find /usr/local/ -newer mark -not -type d | grep -v -e "/doc/" | grep -v -e "/man/" > $EXTNAME.tcel.list
echo "/usr/local/share/doc/License/graphviz.txt" >> $EXTNAME.tcel.list

tar -czf $EXTNAME.tcel -T $EXTNAME.tcel.list

advdef -z4 $EXTNAME.tcel
md5sum $EXTNAME.tcel > $EXTNAME.tcel.md5.txt

mkdir $EXTNAME
cd $EXTNAME
tar zxf ../$EXTNAME.tcel
cd ..
mksquashfs $EXTNAME $EXTNAME.tczl
md5sum $EXTNAME.tczl > $EXTNAME.tczl.md5.txt
rm -rf $EXTNAME 

rm -rf $EXTNAME$VER mark

cp $EXTNAME.tcel.list $EXTNAME.tczl.list