First cut at handling Czech. Correspondent says the Palm dict looks right. Still need to test on Windows and on BYOD.

dawg/Czech/Makefile

@@ -0,0 +1,43 @@
+# -*-mode: Makefile; coding: windows-1250; -*-
+# Copyright 2002-2008 by Eric House (xwords@eehouse.org).  All rights reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+XWLANG=Czech
+LANGCODE=cs_CS
+
+TARGET_TYPE ?= PALM
+
+include ../Makefile.2to8
+
+include ../Makefile.langcommon
+
+SOURCEDICT ?= $(XWDICTPATH)/$(XWLANG)/czech2_5.dict.gz
+
+$(XWLANG)Main.dict.gz: $(SOURCEDICT) Makefile
+	export LC_ALL=$(LANGCODE); \
+		 zcat $< | \
+			tr [aábcèdïeéìfghiíjklmnòoóprøsšt<EFBFBD>uúùvxyýzž] [AÁBCÈDÏEÉÌFGHIÍJKLMNÒOÓPRØSŠT<EFBFBD>UÚÙVXYÝZŽ] | \
+			grep '^[AÁBCÈDÏEÉÌFGHIÍJKLMNÒOÓPRØSŠT<C5A0>UÚÙVXYÝZŽ]\+$$' | \
+			gzip -c > $@
+
+# Everything but creating of the Main.dict file is inherited from the
+# "parent" Makefile.langcommon in the parent directory.
+
+clean: clean_common
+	rm -f $(XWLANG)Main.dict.gz *.bin $(XWLANG)*.pdb $(XWLANG)*.seb
+
+help:
+	@echo 'make [SOURCEDICT=$(XWDICTPATH)/$(XWLANG)/czech2_5.dict.gz]'

dawg/Czech/info.txt

@@ -0,0 +1,77 @@
+# -*- coding: windows-1250; mode: conf; -*-
+# Copyright 2002-2008 by Eric House (xwords@eehouse.org).  All rights reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+LANGCODE:cs_CS
+
+# deal with DOS files
+LANGFILTER: tr -d '\r'
+LANGFILTER: | tr [aábcèdïeéìfghiíjklmnòoóprøsšt<C5A1>uúùvxyýzž] [AÁBCÈDÏEÉÌFGHIÍJKLMNÒOÓPRØSŠT<C5A0>UÚÙVXYÝZŽ]
+LANGFILTER: | grep '^[AÁBCÈDÏEÉÌFGHIÍJKLMNÒOÓPRØSŠT<C5A0>UÚÙVXYÝZŽ]*$'
+LANGFILTER: | sort -u
+
+# presence of high-ascii means we must not pass -nosort
+D2DARGS: -term 10
+
+LANGINFO: <p>Czech blah blah blah.</p>
+
+# High bit means "official".  Next 7 bits are an enum where
+# Czech==0x10.  Low byte is padding.
+XLOC_HEADER:0x9000
+
+#COUNT     VAL     FACE
+<BEGIN_TILES>
+2			0		{"_"}
+5			1		'A'
+2			2		'Á'
+2			3		'B'
+3			2		'C'
+1           4       'È'
+3			1		'D'
+1           8       'Ï'
+5			1		'E'
+2           3       'É'
+2           3       'Ì'
+1			5		'F'
+1			5		'G'
+3			2		'H'
+4			1		'I'
+3           2       'Í'
+2			2		'J'
+3			1		'K'
+3			1		'L'
+3			2		'M'
+5			1		'N'
+1           6       'Ò'
+6			1		'O'
+1			7		'Ó'
+3			1		'P'
+3			1		'R'
+2			4		'Ø'
+4			1		'S'
+2           4       'Š'
+4			1		'T'
+1           7       '<27>'
+3			2		'U'
+1			5		'Ú'
+1           4       'Ù'
+4			1		'V'
+1			10		'X'
+2			2		'Y'
+2			4		'Ý'
+2			2		'Z'
+1			4		'Ž'
+<END_TILES>