AM_CPPFLAGS += \
    -DUSE_STD_NAMESPACE \
    -I$(top_srcdir)/ccutil -I$(top_srcdir)/ccstruct \
    -I$(top_srcdir)/arch -I$(top_srcdir)/lstm \
    -I$(top_srcdir)/viewer \
    -I$(top_srcdir)/classify  -I$(top_srcdir)/dict \
    -I$(top_srcdir)/wordrec -I$(top_srcdir)/cutil \
    -I$(top_srcdir)/textord -I$(top_srcdir)/opencl

AM_CPPFLAGS += $(OPENCL_CPPFLAGS)
AM_CPPFLAGS += $(OPENMP_CXXFLAGS)

if VISIBILITY
AM_CPPFLAGS += -DTESS_EXPORTS \
    -fvisibility=hidden -fvisibility-inlines-hidden
endif

include_HEADERS = \
    thresholder.h ltrresultiterator.h pageiterator.h resultiterator.h \
    osdetect.h
noinst_HEADERS = \
    control.h docqual.h equationdetect.h fixspace.h mutableiterator.h \
    output.h paragraphs.h paragraphs_internal.h paramsd.h pgedit.h \
    reject.h tessbox.h tessedit.h tesseractclass.h tessvars.h werdit.h

noinst_LTLIBRARIES = libtesseract_main.la

libtesseract_main_la_SOURCES = \
    adaptions.cpp applybox.cpp control.cpp  \
    docqual.cpp equationdetect.cpp fixspace.cpp fixxht.cpp \
    linerec.cpp ltrresultiterator.cpp \
    osdetect.cpp output.cpp pageiterator.cpp pagesegmain.cpp \
    pagewalk.cpp par_control.cpp paragraphs.cpp paramsd.cpp pgedit.cpp recogtraining.cpp \
    reject.cpp resultiterator.cpp superscript.cpp \
    tessbox.cpp tessedit.cpp tesseractclass.cpp tessvars.cpp \
    tfacepp.cpp thresholder.cpp \
    werdit.cpp