--- texmf.cnf.orig	2015-04-13 00:20:30.000000000 +0900
+++ texmf.cnf	2015-09-26 04:35:35.579765000 +0900
@@ -51,7 +51,7 @@
 % Redistributors will probably want $SELFAUTODIR/share, i.e., /usr/share.
 % Kpathsea sets SELFAUTOLOC (the directory with the binary),
 % SELFAUTODIR (its parent), and SELFAUTOPARENT (its grandparent).
-TEXMFROOT = $SELFAUTOPARENT
+TEXMFROOT = $SELFAUTODIR/share
 
 % The main tree of distributed packages and programs:
 TEXMFDIST = $TEXMFROOT/texmf-dist
@@ -61,7 +61,7 @@
 TEXMFMAIN = $TEXMFDIST
 
 % Local additions to the distribution trees.
-TEXMFLOCAL = $SELFAUTOGRANDPARENT/texmf-local
+TEXMFLOCAL = $TEXMFROOT/texmf-local
 
 % TEXMFSYSVAR, where *-sys store cached runtime data.
 TEXMFSYSVAR = $TEXMFROOT/texmf-var
@@ -495,6 +495,7 @@
 $SELFAUTOLOC/texmf-dist/web2c,\
 $SELFAUTOLOC/texmf/web2c,\
 \
+/var/db/tlpkg,\
 $SELFAUTODIR,\
 $SELFAUTODIR/share/texmf-local/web2c,\
 $SELFAUTODIR/share/texmf-dist/web2c,\
@@ -722,7 +723,7 @@
 pool_size = 6250000
 % Minimum pool space after TeX's own strings; must be at least
 % 25000 less than pool_size, but doesn't need to be nearly that large.
-string_vacancies = 90000
+string_vacancies = 150000
 % Maximum number of strings.
 max_strings = 500000
 % min pool space left after loading .fmt
@@ -732,7 +733,7 @@
 % expansion works by writing material into the buffer and reparsing the
 % line.  As a consequence, certain constructs require the buffer to be
 % very large, even though most documents can be handled with a small value.
-buf_size = 200000
+buf_size = 300000
 
 % Hyphenation trie.  The maximum possible is 4194303 (ssup_trie_size in
 % the sources), but we don't need that much.  The value here suffices
@@ -743,7 +744,7 @@
 
 hyph_size = 8191        % prime number of hyphenation exceptions, >610, <32767.
                         % http://primes.utm.edu/curios/page.php/8191.html
-nest_size = 500         % simultaneous semantic levels (e.g., groups)
+nest_size = 2500        % simultaneous semantic levels (e.g., groups)
 max_in_open = 15        % simultaneous input files and error insertions, 
                         % also applies to MetaPost
 param_size = 10000      % simultaneous macro parameters, also applies to MP