build_libmng() {
HERE=`pwd`

BUILDEPS="compiletc.tcz"
#DEPS=

. ./lcms-sc.inc || exit 1

for I in `echo "$BUILDDEPS"`; do 
su tc -c "tce-load -i "$I"" || su tc -c "tce-load -iw "$I""
done

PKGPATH=$1
export LDFLAGS="-L$PKGPATH/lib"
export CPPFLAGS="-I$PKGPATH/include"
export PATH="$PKGPATH/bin:$PATH"
export PKG_CONFIG_PATH="$PKGPATH/lib/pkgconfig:$PKG_CONFIG_PATH"
export LD_LIBRARY_PATH="$PKGPATH/lib:$LD_LIBRARY_PATH"


if [ ! -f "$TMPDIR"/lcms ]; then
build_lcms "$PKGPATH" || exit 1
fi

tar xvf libmng-1.0.10.tar.xz || exit 1
cd libmng-1.0.10 || exit 1
cp makefiles/makefile.linux Makefile || exit 1
sed -i -e 's/unroll-loops/& -fPIC/' Makefile || exit 1
make || exit 1
make prefix="$PKGPATH" install || exit 1
cd "$HERE"

touch "$TMPDIR"/libmng
}