tesseract/training/CMakeLists.txt

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CMake
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#
# tesseract
#
if (NOT CPPAN_BUILD AND NOT (WIN32 OR CYGWIN))
return()
endif()
if (CPPAN_BUILD)
set(ICU_FOUND 1)
endif()
# experimental
if (MSVC AND NOT CPPAN_BUILD)
include(CheckTypeSize)
check_type_size("void *" SIZEOF_VOID_P)
if (SIZEOF_VOID_P EQUAL 8)
set(X64 1)
set(ARCH_DIR_NAME 64)
elseif (SIZEOF_VOID_P EQUAL 4)
set(X86 1)
set(ARCH_DIR_NAME 32)
else()
message(FATAL_ERROR "Cannot determine target architecture")
endif()
set(icu_dir "${CMAKE_CURRENT_BINARY_DIR}/icu")
set(icu_archive "${icu_dir}/icu${ARCH_DIR_NAME}.zip")
if (X86)
set(icu_hash 45167a240b60e36b59a87eda23490ce4)
else()
set(icu_hash 480c72491576c048de1218c3c5519399)
endif()
message(STATUS "Downloading latest ICU binaries")
file(DOWNLOAD
"http://download.icu-project.org/files/icu4c/56.1/icu4c-56_1-Win${ARCH_DIR_NAME}-msvc10.zip"
"${icu_archive}"
SHOW_PROGRESS
INACTIVITY_TIMEOUT 60 # seconds
EXPECTED_HASH MD5=${icu_hash}
)
execute_process(COMMAND ${CMAKE_COMMAND} -E tar xz "${icu_archive}"
WORKING_DIRECTORY "${icu_dir}"
RESULT_VARIABLE __result
)
if(NOT __result EQUAL 0)
message(FATAL_ERROR "error ${__result}")
endif()
set(ICU_ROOT ${icu_dir}/icu)
endif()
# experimental
if (NOT CPPAN_BUILD)
find_package(ICU COMPONENTS uc i18n)
endif()
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########################################
# LIBRARY tessopt
########################################
add_library (tessopt tessopt.cpp tessopt.h)
project_group (tessopt "Training Tools")
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########################################
# LIBRARY common_training
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########################################
set(common_training_src
commandlineflags.cpp
commandlineflags.h
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commontraining.cpp
commontraining.h
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)
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add_library (common_training ${common_training_src})
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target_link_libraries (common_training libtesseract tessopt)
project_group (common_training "Training Tools")
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########################################
# EXECUTABLE ambiguous_words
########################################
add_executable (ambiguous_words ambiguous_words.cpp)
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target_link_libraries (ambiguous_words libtesseract)
project_group (ambiguous_words "Training Tools")
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########################################
# EXECUTABLE classifier_tester
########################################
add_executable (classifier_tester classifier_tester.cpp)
target_link_libraries (classifier_tester common_training)
project_group (classifier_tester "Training Tools")
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########################################
# EXECUTABLE combine_tessdata
########################################
add_executable (combine_tessdata combine_tessdata.cpp)
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target_link_libraries (combine_tessdata libtesseract)
project_group (combine_tessdata "Training Tools")
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########################################
# EXECUTABLE cntraining
########################################
add_executable (cntraining cntraining.cpp)
target_link_libraries (cntraining common_training)
project_group (cntraining "Training Tools")
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########################################
# EXECUTABLE dawg2wordlist
########################################
add_executable (dawg2wordlist dawg2wordlist.cpp)
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target_link_libraries (dawg2wordlist libtesseract)
project_group (dawg2wordlist "Training Tools")
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########################################
# EXECUTABLE mftraining
########################################
add_executable (mftraining mftraining.cpp mergenf.cpp mergenf.h)
target_link_libraries (mftraining common_training)
project_group (mftraining "Training Tools")
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########################################
# EXECUTABLE shapeclustering
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########################################
add_executable (shapeclustering shapeclustering.cpp)
target_link_libraries (shapeclustering common_training)
project_group (shapeclustering "Training Tools")
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########################################
# EXECUTABLE unicharset_extractor
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########################################
add_executable (unicharset_extractor unicharset_extractor.cpp)
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target_link_libraries (unicharset_extractor libtesseract tessopt)
project_group (unicharset_extractor "Training Tools")
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########################################
# EXECUTABLE wordlist2dawg
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########################################
add_executable (wordlist2dawg wordlist2dawg.cpp)
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target_link_libraries (wordlist2dawg libtesseract)
project_group (wordlist2dawg "Training Tools")
if (ICU_FOUND)
if (NOT CPPAN_BUILD)
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include_directories(${ICU_INCLUDE_DIRS})
endif()
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########################################
# LIBRARY unicharset_training
########################################
set(unicharset_training_src
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fileio.cpp
fileio.h
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icuerrorcode.h
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lstmtester.cpp
lstmtester.h
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normstrngs.cpp
normstrngs.h
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unicharset_training_utils.cpp
unicharset_training_utils.h
)
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add_library (unicharset_training ${unicharset_training_src})
if (NOT CPPAN_BUILD)
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target_link_libraries (unicharset_training common_training ${ICU_LIBRARIES})
else()
target_link_libraries (unicharset_training common_training pvt.cppan.demo.unicode.icu.i18n)
endif()
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project_group (unicharset_training "Training Tools")
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########################################
# EXECUTABLE lstmeval
########################################
add_executable (lstmeval lstmeval.cpp)
target_link_libraries (lstmeval unicharset_training)
project_group (lstmeval "Training Tools")
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########################################
# EXECUTABLE lstmtraining
########################################
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add_executable (lstmtraining lstmtraining.cpp)
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target_link_libraries (lstmtraining unicharset_training)
project_group (lstmtraining "Training Tools")
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########################################
# EXECUTABLE set_unicharset_properties
########################################
add_executable (set_unicharset_properties set_unicharset_properties.cpp)
target_link_libraries (set_unicharset_properties unicharset_training)
project_group (set_unicharset_properties "Training Tools")
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########################################
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# EXECUTABLE text2image
########################################
if (NOT CPPAN_BUILD)
find_package(PkgConfig)
endif()
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if (PKG_CONFIG_FOUND OR CPPAN_BUILD)
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if (PKG_CONFIG_FOUND)
pkg_check_modules(Pango REQUIRED pango)
pkg_check_modules(Cairo REQUIRED cairo)
pkg_check_modules(PangoFt2 REQUIRED pangoft2)
pkg_check_modules(PangoCairo REQUIRED pangocairo)
pkg_check_modules(FontConfig REQUIRED fontconfig)
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endif()
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set(text2image_src
text2image.cpp
boxchar.cpp
boxchar.h
degradeimage.cpp
degradeimage.h
ligature_table.cpp
ligature_table.h
normstrngs.cpp
normstrngs.h
pango_font_info.cpp
pango_font_info.h
stringrenderer.cpp
stringrenderer.h
tlog.cpp
tlog.h
util.h
icuerrorcode.h
)
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add_executable (text2image ${text2image_src})
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target_link_libraries (text2image unicharset_training)
if (PKG_CONFIG_FOUND)
target_include_directories (text2image BEFORE PRIVATE ${Cairo_INCLUDE_DIRS} ${Pango_INCLUDE_DIRS})
target_compile_definitions (text2image PRIVATE -DPANGO_ENABLE_ENGINE)
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target_link_libraries (text2image
${Pango_LIBRARIES}
${Cairo_LIBRARIES}
${PangoCairo_LIBRARIES}
${PangoFt2_LIBRARIES}
${FontConfig_LIBRARIES}
)
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endif()
if (CPPAN_BUILD)
target_link_libraries (text2image pvt.cppan.demo.gnome.pango.pangocairo)
endif()
project_group (text2image "Training Tools")
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endif()
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endif(ICU_FOUND)
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###############################################################################