--- rebuild-formats	2006-10-29 14:49:00.451130216 +0800
+++ rebuild-formats.gentoo	2006-10-29 18:59:03.162120413 +0800
@@ -6,8 +6,9 @@
 
 # ensure our entries are present in fmtutil.cnf
 fmtutil_cnf=`kpsewhich --format="web2c files" fmtutil.cnf`
+cp --parents ${fmtutil_cnf} ${D}
 if [ "`fgrep -c xetex ${fmtutil_cnf}`" == "0" ]; then
-	cat >> ${fmtutil_cnf} <<-__EOT__;
+	cat >>${D}${fmtutil_cnf} <<-__EOT__;
 
 	# XeTeX formats
 	xetex	xetex	-	*xetex.ini
@@ -21,7 +22,7 @@
 if [ -L ${texbin} ]; then
 	texbin=`readlink ${texbin}`
 fi
-texbindir=`dirname ${texbin}`
+texbindir=${D}`dirname ${texbin}`
 
 # ensure ${texbindir} is in the PATH so that fmtutil can find new xetex
 # (normal usage may rely on a symlink, which doesn't yet exist)
@@ -29,17 +30,29 @@
 
 # patch fmtutil from teTeX 2.x so it doesn't confuse xetex with an etex engine
 # (discarding any error message in case we have teTeX 3 or an already-patched teTeX 2)
-patch -N -r /tmp/fmtutilpatch.rej -p0 `which fmtutil` < fmtutil.tetex-2.patch >/dev/null 2>&1
+cp `which fmtutil` .
+patch -N -r /tmp/fmtutilpatch.rej -p0 fmtutil < fmtutil.tetex-2.patch >/dev/null 2>&1
 
 # use system-wide setup if available
 fmtutil=`type -p fmtutil-sys` || fmtutil=`type -p fmtutil`
 
+# Remove magyar, russian and serbian from hyphenation patterns, 
+# because they don't currently work with xelatex.
+# Make a local copy without them.
+
+sed -e 's/magyar/% magyar/' \
+    -e 's/russian/% russian/' \
+    -e 's/serbian/% serbian/' \
+    `kpsewhich language.dat` \
+    > language.dat
+
 formats="xetex xelatex"
 for f in ${formats}; do
 # enable our entries if necessary (in case of pre-existing disabled ones)
-	${fmtutil} --enablefmt ${f}
-	${fmtutil} --byfmt ${f}
+	TEXMFLOCAL=${D}usr/share/texmf ./fmtutil --fmtdir `dirname ${D}${fmtutil_cnf}` --cnffile ${D}${fmtutil_cnf} --enablefmt ${f}
+	TEXMFLOCAL=${D}usr/share/texmf ./fmtutil --fmtdir `dirname ${D}${fmtutil_cnf}` --cnffile ${D}${fmtutil_cnf} --byfmt ${f}
 done
 
 # create symlinks for the newly-built formats
-texlinks --silent
+texlinks --silent --cnffile ${D}${fmtutil_cnf} `dirname ${D}${fmtutil_cnf}`
+