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visibility - autotools part (./configure --enable-visibility)

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git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@690 d0cd1f9f-072b-0410-8dd7-cf729c803f20
This commit is contained in:
zdenop@gmail.com 2012-03-02 23:51:33 +00:00
parent a776e0be85
commit 30a70142a0
16 changed files with 92 additions and 19 deletions
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2
AUTHORS
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@ -1,4 +1,4 @@
Ray Smith (lead developer) <theraysmith@users.sourceforge.net>
Ray Smith (lead developer) <theraysmith@gmail.com>
Phil Cheatle
Simon Crouch
Dan Johnson

7
Makefile.am
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@ -1,5 +1,10 @@
ACLOCAL_AMFLAGS = -I m4
SUBDIRS = ccutil viewer cutil image ccstruct dict classify wordrec neural_networks/runtime textord cube ccmain api . training java tessdata testing doc
SUBDIRS = ccutil viewer cutil image ccstruct dict classify wordrec neural_networks/runtime textord cube ccmain api . java tessdata testing doc
# training subdir can not be build with -fvisibility at the moment
if !VISIBILITY
SUBDIRS += training
endif
#if USING_GETTEXT
#SUBDIRS += po
#AM_CPPFLAGS = -DLOCALEDIR=\"$(localedir)\"

13
api/Makefile.am
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@ -5,6 +5,10 @@ AM_CPPFLAGS = -DLOCALEDIR=\"$(localedir)\"\
-I$(top_srcdir)/classify -I$(top_srcdir)/ccmain \
-I$(top_srcdir)/wordrec -I$(top_srcdir)/cutil
if VISIBILITY
AM_CPPFLAGS += -fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
apitypes.h baseapi.h tesseractmain.h
lib_LTLIBRARIES =
@ -28,6 +32,10 @@ libtesseract_api_la_LIBADD = \
$(top_srcdir)/viewer/libtesseract_viewer.la \
$(top_srcdir)/ccutil/libtesseract_ccutil.la
endif
libtesseract_api_la_CPPFLAGS = $(AM_CPPFLAGS)
if VISIBILITY
libtesseract_api_la_CPPFLAGS += -DTESS_EXPORTS
endif
libtesseract_api_la_SOURCES = baseapi.cpp
lib_LTLIBRARIES += libtesseract.la
@ -52,8 +60,11 @@ libtesseract_la_LIBADD = \
$(top_srcdir)/ccutil/libtesseract_ccutil.la
libtesseract_la_LDFLAGS += -version-info $(GENERIC_LIBRARY_VERSION)
libtesseract_la_LDFLAGS += -L./ -L../ -L../api -L../ccutil -L../viewer -L../cutil -L../image -L../ccstruct -L../dict -L../classify -L../wordrec -L../neural_networks/runtime -L../textord -L../cube -L../ccmain
bin_PROGRAMS = tesseract
tesseract_SOURCES = $(top_srcdir)/api/tesseractmain.cpp
tesseract_LDADD = libtesseract.la
tesseract_CPPFLAGS = $(AM_CPPFLAGS)
if VISIBILITY
tesseract_CPPFLAGS += -DTESS_IMPORTS
endif

6
ccmain/Makefile.am
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@ -1,4 +1,3 @@
SUBDIRS =
AM_CPPFLAGS = \
-DUSE_STD_NAMESPACE \
-I$(top_srcdir)/ccutil -I$(top_srcdir)/ccstruct \
@ -8,6 +7,11 @@ AM_CPPFLAGS = \
-I$(top_srcdir)/neural_networks/runtime -I$(top_srcdir)/cube \
-I$(top_srcdir)/textord
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
control.h cube_reco_context.h cubeclassifier.h \
docqual.h equationdetect.h fixspace.h \

6
ccstruct/Makefile.am
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@ -1,8 +1,12 @@
SUBDIRS =
AM_CPPFLAGS = \
-I$(top_srcdir)/ccutil -I$(top_srcdir)/cutil \
-I$(top_srcdir)/image -I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
blckerr.h blobbox.h blobs.h blread.h boxread.h boxword.h ccstruct.h coutln.h crakedge.h \
detlinefit.h dppoint.h fontinfo.h genblob.h hpddef.h hpdsizes.h ipoints.h \

5
ccutil/Makefile.am
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@ -1,6 +1,11 @@
SUBDIRS =
AM_CXXFLAGS = -DTESSDATA_PREFIX=@datadir@/
if VISIBILITY
AM_CXXFLAGS += -fvisibility=hidden -fvisibility-inlines-hidden
AM_CPPFLAGS += -DTESS_EXPORTS
endif
EXTRA_DIST = mfcpch.cpp
include_HEADERS = \

6
classify/Makefile.am
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@ -1,9 +1,13 @@
SUBDIRS =
AM_CPPFLAGS = \
-I$(top_srcdir)/cutil -I$(top_srcdir)/ccutil \
-I$(top_srcdir)/ccstruct -I$(top_srcdir)/dict \
-I$(top_srcdir)/image -I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
adaptive.h baseline.h blobclass.h chartoname.h \
classify.h cluster.h clusttool.h cutoffs.h \

13
configure.ac
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@ -7,7 +7,7 @@
# ----------------------------------------
AC_PREREQ(2.50)
AC_INIT([tesseract], [3.02], [theraysmith@gmail.com])
AC_INIT([tesseract], [3.02], [http://code.google.com/p/tesseract-ocr/issues/list])
AC_CONFIG_MACRO_DIR([m4])
AC_REVISION($Id: configure.ac,v 1.4 2007/02/02 22:38:17 theraysmith Exp $)
AC_CONFIG_AUX_DIR(config)
@ -98,6 +98,17 @@ if test "$enable_embedded" = "yes"; then
AC_SUBST([AM_CPPFLAGS], [-DEMBEDDED])
fi
# check whether to build tesseract with -fvisibility=hidden -fvisibility-inlines-hidden
# http://gcc.gnu.org/wiki/Visibility
# http://groups.google.com/group/tesseract-dev/browse_thread/thread/976645ae98189127
AC_MSG_CHECKING(--enable-visibility argument)
AC_ARG_ENABLE([visibility],
[AC_HELP_STRING([--enable-visibility],[enable experimental build with fvisibility (default=no)])],
[enable_visibility=$enableval],
[enable_visibility="no"])
AC_MSG_RESULT($enable_visibility)
AM_CONDITIONAL([VISIBILITY], [test "$enable_visibility" = "yes"])
# check whether to build multiple libraries
AC_MSG_CHECKING(--enable-multiple-libraries argument)
AC_ARG_ENABLE([multiple-libraries],

6
cube/Makefile.am
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@ -1,4 +1,3 @@
SUBDIRS =
AM_CPPFLAGS = \
-DUSE_STD_NAMESPACE \
-I$(top_srcdir)/cutil -I$(top_srcdir)/ccutil \
@ -8,6 +7,11 @@ AM_CPPFLAGS = \
-I$(top_srcdir)/neural_networks/runtime \
-I$(top_srcdir)/image -I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
altlist.h beam_search.h bmp_8.h cached_file.h \
char_altlist.h char_bigrams.h char_samp.h char_samp_enum.h \

6
cutil/Makefile.am
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@ -1,6 +1,10 @@
SUBDIRS =
AM_CPPFLAGS = -I$(top_srcdir)/ccutil -I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
bitvec.h callcpp.h const.h cutil.h cutil_class.h danerror.h efio.h \
emalloc.h freelist.h globals.h listio.h \

6
dict/Makefile.am
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@ -1,7 +1,11 @@
SUBDIRS =
AM_CPPFLAGS = -I$(top_srcdir)/cutil -I$(top_srcdir)/ccutil \
-I$(top_srcdir)/ccstruct -I$(top_srcdir)/viewer -I$(top_srcdir)/image
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
dawg.h dict.h matchdefs.h \
permute.h states.h stopper.h trie.h

6
image/Makefile.am
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@ -1,6 +1,10 @@
SUBDIRS =
AM_CPPFLAGS = -I$(top_srcdir)/ccutil -I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
image.h img.h imgerrs.h imgs.h \
imgtiff.h imgunpk.h svshowim.h

6
neural_networks/runtime/Makefile.am
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@ -1,10 +1,14 @@
SUBDIRS =
AM_CPPFLAGS = \
-DUSE_STD_NAMESPACE \
-I$(top_srcdir)/cutil -I$(top_srcdir)/ccutil \
-I$(top_srcdir)/ccstruct -I$(top_srcdir)/dict \
-I$(top_srcdir)/image -I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
input_file_buffer.h neural_net.h neuron.h

7
textord/Makefile.am
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@ -1,10 +1,15 @@
SUBDIRS =
AM_CPPFLAGS = \
-I$(top_srcdir)/ccstruct -I$(top_srcdir)/ccutil \
-I$(top_srcdir)/image -I$(top_srcdir)/viewer \
-I$(top_srcdir)/ccmain -I$(top_srcdir)/wordrec -I$(top_srcdir)/api \
-I$(top_srcdir)/cutil -I$(top_srcdir)/classify -I$(top_srcdir)/dict
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
alignedblob.h bbgrid.h blkocc.h blobgrid.h \
ccnontextdetect.h cjkpitch.h colfind.h colpartition.h colpartitionset.h \

8
viewer/Makefile.am
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@ -1,5 +1,7 @@
SUBDIRS =
AM_CPPFLAGS =
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
scrollview.h svmnode.h svutil.h
@ -13,5 +15,3 @@ endif
libtesseract_viewer_la_SOURCES = \
scrollview.cpp svmnode.cpp svutil.cpp svpaint.cpp

6
wordrec/Makefile.am
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@ -1,10 +1,14 @@
SUBDIRS =
AM_CPPFLAGS = \
-I$(top_srcdir)/ccstruct -I$(top_srcdir)/ccutil \
-I$(top_srcdir)/cutil -I$(top_srcdir)/classify \
-I$(top_srcdir)/image -I$(top_srcdir)/dict \
-I$(top_srcdir)/viewer
if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
-fvisibility=hidden -fvisibility-inlines-hidden
endif
include_HEADERS = \
associate.h bestfirst.h chop.h \
chopper.h closed.h drawfx.h findseam.h gradechop.h \