# Description: TeX distribution for UNIX compatible systems.
# URL: http://www.tug.org/tetex/
# Maintainer: Danny Rawlins, monster dot romster at gmail dot com
# Packager: Danny Rawlins, monster dot romster at gmail dot com
# Depends on: icu libgd libsigsegv poppler t1lib util-linux xz clisp

name=texlive
version=20120701
release=2
source=(ftp://tug.org/historic/systems/texlive/2012/$name-$version-source.tar.xz
	ftp://tug.org/historic/systems/texlive/2012/$name-$version-texmf.tar.xz
	http://download.savannah.gnu.org/releases/texi2html/texi2html-5.0.tar.bz2
	source-fixup_texmf-local_tree_in_texmf_cnf.diff
	texmf-fixup_texmf-local_tree_in_texmf_cnf.diff)

build() {
	cd $name-$version-source

	chmod -R a-s $SRC
	find $SRC \
		\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
		-exec chmod 755 {} \; -o \
		\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
		-exec chmod 644 {} \;

	# Fix up some paths
	patch -p 1 -i $SRC/source-fixup_texmf-local_tree_in_texmf_cnf.diff

	unset TEXMFCNF ; export TEXMFCNF
	KPATHSEA_WARNING=0 ; export KPATHSEA_WARNING

	mkdir build
	cd build

	../configure \
		--prefix=/usr \
		--mandir=/usr/man \
		--with-banner-add="$(crux)" \
		--disable-native-texlive-build \
		--enable-largefile \
		--disable-missing \
		--with-xdvi-x-toolkit=xaw \
		--enable-shared \
		--disable-static \
		--with-x \
		--without-etex \
		--disable-xindy \
		--with-clisp-runtime=system \
		--with-system-poppler \
		--with-system-xpdf \
		--with-system-ncurses \
		--with-system-zlib \
		--with-system-libpng \
		--with-system-t1lib \
		--with-system-gd \
		--with-system-freetype2

	make
	make DESTDIR=$PKG install
	cd ..

	# Create symlinks
	PATH="$PATH:$PKG/usr/bin" LD_LIBRARY_PATH+=$PKG/usr/lib \
		texlinks -f $PKG/usr/share/texmf/web2c/fmtutil.cnf $PKG/usr/bin

	# Install the docs while we're still here
	mkdir -p $PKG/usr/doc/texlive-$version
	cp -a ChangeLog README* $PKG/usr/doc/texlive-$version

	# and now we'll install the texmf stuff
	cd $SRC/$name-$version-texmf

	# Fix up some paths
	patch -p 1 -i $SRC/texmf-fixup_texmf-local_tree_in_texmf_cnf.diff

	mkdir -p $PKG/usr/share
	cp -a texmf texmf-dist $PKG/usr/share

	# Now let's add texi2hmtl - http://www.nongnu.org/texi2html/
	cd $SRC/texi2html-*

	./configure \
		--prefix=/usr \
		--mandir=/usr/man

	make
	make install DESTDIR=$PKG

	rm -r $PKG/usr/share/{info,locale}
}