set tessedit_module_name for windows;

implement 'make install LANG="eng ara deu"';
more headers need to be installed: https://groups.google.com/group/tesseract-dev/msg/a4f7424377993b2e


git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@700 d0cd1f9f-072b-0410-8dd7-cf729c803f20

INSTALL.SVN

@@ -6,8 +6,16 @@ before new build.
 
 So, the steps for making Tesseract are:
 
-  * ./autogen.sh
-  * ./configure
-  * make
-  * sudo make install
-  * sudo make install-langs
+  $ ./autogen.sh
+  $ ./configure
+  $ make
+  $ sudo make install
+  $ sudo make install-langs
+  
+'sudo make install-langs' or 'sudo make install LANGS=' will install all
+available language data files in tessdata directory.
+
+If you want to install just few of them than run:
+  $ make install LANGS="eng ara deu"
+It will install only English, Arabic and German language datafiles (if 
+they are present in tessdata directory)

Makefile.am

-ACLOCAL_AMFLAGS = -I m4
++ACLOCAL_AMFLAGS = -I m4
 SUBDIRS = ccutil viewer cutil image ccstruct dict classify wordrec neural_networks/runtime textord cube ccmain api . java tessdata testing doc training
 
 #if USING_GETTEXT
@@ -7,7 +7,7 @@ SUBDIRS = ccutil viewer cutil image ccstruct dict classify wordrec neural_networ
 #endif
 
 EXTRA_DIST = eurotext.tif phototest.tif ReleaseNotes \
-      aclocal.m4 config configure.ac autogen.sh tesseract.spec contrib
+	aclocal.m4 config configure.ac autogen.sh tesseract.spec contrib
 
 #EXTRA_DIST = doc/html doc/@PACKAGE_NAME@_@PACKAGE_VERSION@.pdf doc/@PACKAGE_NAME@_@PACKAGE_VERSION@.ps.gz
 
@@ -22,6 +22,24 @@ dist-hook:
 	rm -rf `find $(distdir) -name .deps`
 	rm -rf `find $(distdir) -name Makefile.in`
 
+# 'make install' will install only libraries and programs (no language 
+#       data files)
+# 'make install LANGS=' will install libraries, programs and  all 
+#       language datafiles in tessdata/
+# 'make install LANGS="eng ara deu"' will install only English, Arabic 
+#       and German language datafiles if they are present in tessdata/
+install-data-hook:
+	@if test $${LANGS+defined}; then \
+			if test "$${LANGS}" == ""; then \
+				echo ____All language files will be installed; \
+			else \
+				echo ___Folowing language files will be installed: "$$LANGS"; \
+			fi; \
+			cd "$(top_builddir)/tessdata" && $(MAKE) install-langs LANG="${LANGS}"; \
+	else \
+		echo No language file is installed.; \
+	fi;
+
 .PHONY: install-langs
 install-langs:
 	@cd "$(top_builddir)/tessdata" && $(MAKE) $@

ccmain/Makefile.am

@@ -12,16 +12,14 @@ AM_CPPFLAGS += -DTESS_EXPORTS \
     -fvisibility=hidden -fvisibility-inlines-hidden
 endif
 
-include_HEADERS = thresholder.h
+include_HEADERS = \
+	thresholder.h ltrresultiterator.h pageiterator.h resultiterator.h
 noinst_HEADERS = \
-    control.h cube_reco_context.h cubeclassifier.h \
-    docqual.h equationdetect.h fixspace.h \
-    imgscale.h ltrresultiterator.h mutableiterator.h osdetect.h output.h \
-    pageiterator.h paragraphs.h paragraphs_internal.h paramsd.h pgedit.h \
-    reject.h resultiterator.h scaleimg.h \
-    tessbox.h tessedit.h tesseractclass.h \
-    tesseract_cube_combiner.h \
-    tessvars.h tfacep.h tfacepp.h werdit.h
+    control.h cube_reco_context.h cubeclassifier.h docqual.h \
+    equationdetect.h fixspace.h imgscale.h mutableiterator.h osdetect.h \
+    output.h paragraphs.h paragraphs_internal.h paramsd.h pgedit.h \
+    reject.h scaleimg.h tessbox.h tessedit.h tesseractclass.h \
+    tesseract_cube_combiner.h tessvars.h tfacep.h tfacepp.h werdit.h
 
 if !USING_MULTIPLELIBS
 noinst_LTLIBRARIES = libtesseract_main.la

ccutil/Makefile.am

@@ -8,15 +8,17 @@ endif
 
 EXTRA_DIST = mfcpch.cpp
 
-include_HEADERS = errcode.h fileerr.h host.h memry.h \
-    platform.h serialis.h strngs.h tesscallback.h unichar.h
+include_HEADERS = \
+	errcode.h fileerr.h genericvector.h helpers.h host.h memry.h \
+	ndminx.h params.h platform.h serialis.h strngs.h tesscallback.h \
+	unichar.h unicharmap.h unicharset.h
+     
 noinst_HEADERS = \
-    ambigs.h basedir.h bits16.h bitvector.h ccutil.h clst.h \
-    elst2.h elst.h genericvector.h globaloc.h hashfn.h helpers.h \
-    hosthplb.h indexmapbidi.h lsterr.h mfcpch.h ndminx.h notdll.h \
-    nwmain.h ocrclass.h qrsequence.h secname.h sorthelper.h stderr.h \
-    tessdatamanager.h tprintf.h unicharmap.h unicharset.h \
-    unicity_table.h unicodes.h params.h
+    ambigs.h basedir.h bits16.h bitvector.h ccutil.h clst.h elst2.h \
+    elst.h globaloc.h hashfn.h hosthplb.h indexmapbidi.h lsterr.h \
+    mfcpch.h notdll.h nwmain.h ocrclass.h qrsequence.h secname.h \
+    sorthelper.h stderr.h tessdatamanager.h tprintf.h unicity_table.h \
+    unicodes.h 
 
 if !USING_MULTIPLELIBS
 noinst_LTLIBRARIES = libtesseract_ccutil.la

ccutil/ccutil.h

@@ -83,7 +83,8 @@ class CCUtil {
   // params_ should be initialized before parameters are added to it.
   STRING_VAR_H(m_data_sub_dir, "tessdata/", "Directory for data files");
   #ifdef _WIN32
-  STRING_VAR_H(tessedit_module_name, "tessdll.dll",
+  #define makestring(x) #x
+  STRING_VAR_H(tessedit_module_name, makestring(WINDLLNAME),
                "Module colocated with tessdata dir");
   #endif
   INT_VAR_H(ambigs_debug_level, 0, "Debug level for unichar ambiguities");

tessdata/Makefile.am

@@ -43,17 +43,25 @@ langdata = bul.traineddata mlt.traineddata chr.traineddata \
 
 .PHONY: install-langs
 install-langs:
-	for l in ./*.traineddata ; do \
-		filename=`basename $$l`;\
-		lang=$${filename%.*} ;\
-        if test "$$lang" == "*" ; then \
-			echo "No lang present." ; \
-			break ; \
-		fi ; \
-		echo "installing data for $$lang" ; \
-		$(INSTALL) -m 644 *$$lang* $(datadir) ; \
-	done;
-	
+	@if [ ! -d $(datadir) ]; then mkdir -p $(datadir); fi;
+	@if test "${LANGS}" != ""; then \
+		for lang_code in ${LANGS}; do \
+			echo "installing data for $$lang_code"; \
+			$(INSTALL) -m 644 $$lang_code.* $(datadir); \
+		done; \
+	else \
+		for l in ./*.traineddata; do \
+			filename=`basename $$l`; \
+			lang_code=$${filename%.*}; \
+			if test "$$lang_code" == "*"; then \
+				echo "No lang present."; \
+				break; \
+			fi; \
+			echo "installing data for $$lang_code"; \
+			$(INSTALL) -m 644 $$lang_code.* $(datadir); \
+		done; \
+	fi;
+
 uninstall-local:
 	cd $(datadir); \
 	rm --force $(langdata)

training/Makefile.am

@@ -10,7 +10,7 @@ AM_CPPFLAGS = \
 # TODO: training programs can not be linked to shared library created 
 # with -fvisibility 
 if VISIBILITY
-AM_LDFLAGS = -all-static
+# AM_LDFLAGS = -all-static
 endif
 
 noinst_HEADERS = \
@@ -20,10 +20,10 @@ noinst_LTLIBRARIES = libtesseract_training.la libtesseract_tessopt.la
 
 libtesseract_training_la_SOURCES = \
     commontraining.cpp
-libtesseract_training_la_LDFLAGS = -static
+#libtesseract_training_la_LDFLAGS = -static
 libtesseract_tessopt_la_SOURCES = \
     tessopt.cpp
-libtesseract_tessopt_la_LDFLAGS = -static
+#libtesseract_tessopt_la_LDFLAGS = -static
 
 bin_PROGRAMS = ambiguous_words classifier_tester cntraining combine_tessdata dawg2wordlist mftraining shapeclustering unicharset_extractor wordlist2dawg
 
@@ -52,6 +52,7 @@ ambiguous_words_LDADD += \
 endif
 
 classifier_tester_SOURCES = classifier_tester.cpp
+#classifier_tester_LDFLAGS = -static
 classifier_tester_LDADD = \
     libtesseract_training.la \
     libtesseract_tessopt.la
@@ -76,6 +77,7 @@ classifier_tester_LDADD += \
 endif
 
 combine_tessdata_SOURCES = combine_tessdata.cpp
+#combine_tessdata_LDFLAGS = -static
 if USING_MULTIPLELIBS
 combine_tessdata_LDADD = \
     $(top_srcdir)/ccutil/libtesseract_ccutil.la
@@ -85,6 +87,7 @@ combine_tessdata_LDADD = \
 endif
 
 cntraining_SOURCES = cntraining.cpp
+#cntraining_LDFLAGS = -static
 cntraining_LDADD = \
     libtesseract_training.la \
     libtesseract_tessopt.la
@@ -108,6 +111,7 @@ cntraining_LDADD += \
 endif
 
 dawg2wordlist_SOURCES = dawg2wordlist.cpp
+#dawg2wordlist_LDFLAGS = -static
 dawg2wordlist_LDADD = \
     libtesseract_tessopt.la
 if USING_MULTIPLELIBS
@@ -130,6 +134,7 @@ dawg2wordlist_LDADD += \
 endif
 
 mftraining_SOURCES = mftraining.cpp mergenf.cpp
+#mftraining_LDFLAGS = -static
 mftraining_LDADD = \
     libtesseract_training.la \
     libtesseract_tessopt.la
@@ -153,6 +158,7 @@ mftraining_LDADD += \
 endif
 
 shapeclustering_SOURCES = shapeclustering.cpp
+#shapeclustering_LDFLAGS = -static
 shapeclustering_LDADD = \
     libtesseract_training.la \
     libtesseract_tessopt.la
@@ -176,6 +182,7 @@ shapeclustering_LDADD += \
 endif
 
 unicharset_extractor_SOURCES = unicharset_extractor.cpp
+#unicharset_extractor_LDFLAGS = -static
 unicharset_extractor_LDADD = \
     libtesseract_tessopt.la
 if USING_MULTIPLELIBS
@@ -188,6 +195,7 @@ unicharset_extractor_LDADD += \
 endif
 
 wordlist2dawg_SOURCES = wordlist2dawg.cpp
+#wordlist2dawg_LDFLAGS = -static
 wordlist2dawg_LDADD = \
     libtesseract_tessopt.la
 if USING_MULTIPLELIBS

vs2008/libtesseract/libtesseract.vcproj

@@ -46,7 +46,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="0"
 				AdditionalIncludeDirectories="..\..\api;..\..\ccmain;..\..\ccutil;..\..\ccstruct;..\..\classify;..\..\cube;..\..\cutil;..\..\dict;..\..\image;..\..\neural_networks\runtime;..\..\textord;..\..\viewer;..\..\wordrec;.;..\..\..\include;..\..\..\include\leptonica;..\port"
-				PreprocessorDefinitions="WIN32;_WINDOWS;_DEBUG;_LIB;USE_STD_NAMESPACE"
+				PreprocessorDefinitions="WIN32;_WINDOWS;_DEBUG;_LIB;USE_STD_NAMESPACE;WINDLLNAME=$(TargetFileName)"
 				MinimalRebuild="false"
 				BasicRuntimeChecks="3"
 				RuntimeLibrary="3"
@@ -120,7 +120,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				AdditionalIncludeDirectories="..\..\api;..\..\ccmain;..\..\ccutil;..\..\ccstruct;..\..\classify;..\..\cube;..\..\cutil;..\..\dict;..\..\image;..\..\neural_networks\runtime;..\..\textord;..\..\viewer;..\..\wordrec;.;..\..\..\include;..\..\..\include\leptonica;..\port"
-				PreprocessorDefinitions="WIN32;_WINDOWS;NDEBUG;_LIB;USE_STD_NAMESPACE"
+				PreprocessorDefinitions="WIN32;_WINDOWS;NDEBUG;_LIB;USE_STD_NAMESPACE;WINDLLNAME=$(TargetFileName)"
 				RuntimeLibrary="2"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
@@ -191,7 +191,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				AdditionalIncludeDirectories="..\..\api;..\..\ccmain;..\..\ccutil;..\..\ccstruct;..\..\classify;..\..\cube;..\..\cutil;..\..\dict;..\..\image;..\..\neural_networks\runtime;..\..\textord;..\..\viewer;..\..\wordrec;.;..\..\..\include;..\..\..\include\leptonica;..\port"
-				PreprocessorDefinitions="WIN32;_WINDOWS;NDEBUG;_USRDLL;_WINDLL;USE_STD_NAMESPACE;TESS_EXPORTS;LIBLEPT_IMPORTS"
+				PreprocessorDefinitions="WIN32;_WINDOWS;NDEBUG;_USRDLL;_WINDLL;USE_STD_NAMESPACE;TESS_EXPORTS;LIBLEPT_IMPORTS;WINDLLNAME=$(TargetFileName)"
 				RuntimeLibrary="2"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
@@ -273,7 +273,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="0"
 				AdditionalIncludeDirectories="..\..\api;..\..\ccmain;..\..\ccutil;..\..\ccstruct;..\..\classify;..\..\cube;..\..\cutil;..\..\dict;..\..\image;..\..\neural_networks\runtime;..\..\textord;..\..\viewer;..\..\wordrec;.;..\..\..\include;..\..\..\include\leptonica;..\port"
-				PreprocessorDefinitions="WIN32;_WINDOWS;_DEBUG;_USRDLL;_WINDLL;USE_STD_NAMESPACE;TESS_EXPORTS;LIBLEPT_IMPORTS"
+				PreprocessorDefinitions="WIN32;_WINDOWS;_DEBUG;_USRDLL;_WINDLL;USE_STD_NAMESPACE;TESS_EXPORTS;LIBLEPT_IMPORTS;WINDLLNAME=$(TargetFileName)"
 				MinimalRebuild="false"
 				BasicRuntimeChecks="3"
 				RuntimeLibrary="3"