Try out the attached patch that allows you to rebuild tesseract and get a working copy (complete with the tessdata directory). I've also fixed the powerpc build in this patch so that it doesn't segfault.
Bryan
diff -ruN tesseract-1.02.orig/ccutil/host.h tesseract-1.02/ccutil/host.h --- tesseract-1.02.orig/ccutil/host.h 2006-09-07 22:04:06.000000000 +0000 +++ tesseract-1.02/ccutil/host.h 2006-11-24 22:06:05.000000000 +0000 @@ -50,7 +50,7 @@ */ #ifdef HAVE_CONFIG_H #include "config_auto.h" -#ifdef MOTOROLA_BYTE_ORDER +#ifdef WORDS_BIGENDIAN #define __MOTO__ // Big-endian. #endif #endif diff -ruN tesseract-1.02.orig/ccutil/mainblk.cpp tesseract-1.02/ccutil/mainblk.cpp --- tesseract-1.02.orig/ccutil/mainblk.cpp 2006-06-16 22:17:05.000000000 +0000 +++ tesseract-1.02/ccutil/mainblk.cpp 2006-11-24 22:03:31.000000000 +0000 @@ -99,6 +99,14 @@ if (m_print_variables) print_variables(stdout); /*print them all */ + #ifdef TESSDATA_PREFIX + #define _STR(a) #a + #define _XSTR(a) _STR(a) + datadir = _XSTR(TESSDATA_PREFIX); + #undef _XSTR + #undef _STR + #endif + datadir += m_data_sub_dir; /*data directory */ #ifdef __UNIX__ diff -ruN tesseract-1.02.orig/configure tesseract-1.02/configure --- tesseract-1.02.orig/configure 2006-10-04 20:48:51.000000000 +0000 +++ tesseract-1.02/configure 2006-11-24 22:07:56.000000000 +0000 @@ -1326,7 +1326,6 @@ -tesseract ac_aux_dir= for ac_dir in config $srcdir/config; do diff -ruN tesseract-1.02.orig/debian/rules tesseract-1.02/debian/rules --- tesseract-1.02.orig/debian/rules 2006-11-24 22:01:57.000000000 +0000 +++ tesseract-1.02/debian/rules 2006-11-24 22:04:41.000000000 +0000 @@ -7,7 +7,7 @@ DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) -CFLAGS = -Wall -g +CFLAGS = -Wall -g -DTESSDATA_PREFIX=/usr/share/tesseract-ocr/ ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS))) CFLAGS += -O0 @@ -17,7 +17,7 @@ config.status: configure dh_testdir - ./configure --host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE) --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info CFLAGS="$(CFLAGS)" LDFLAGS="-Wl,-z,defs" + ./configure --host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE) --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info CFLAGS="$(CFLAGS)" CXXFLAGS="$(CFLAGS)" LDFLAGS="-Wl,-z,defs" build: build-stamp build-stamp: config.status @@ -45,6 +45,8 @@ dh_clean -k dh_installdirs $(MAKE) install DESTDIR=$(CURDIR)/debian/tesseract-ocr + mkdir -p $(CURDIR)/debian/tesseract-ocr/usr/share/tesseract-ocr + cp -a tessdata $(CURDIR)/debian/tesseract-ocr/usr/share/tesseract-ocr # Build architecture-independent files here. binary-indep: build install