mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2025-06-11 20:53:24 +08:00
9c89cd51cf
(cherry picked from commit 921da6be2bdbda2ddd64514f9b6bec40a336246a) fix typo (cherry picked from commit 7bd1a0c80393fce2f34e2845cb26760bcf3791cd) Add lstmboxrenderer to CMakeLists (cherry picked from commit cfef3a889aef830725921b5c0218d5e9c633b03e) fix formatting (cherry picked from commit 7ba2b01ede7940ed609a073364948ef8c838cd10)
461 lines
15 KiB
CMake
461 lines
15 KiB
CMake
#
|
|
# tesseract
|
|
#
|
|
|
|
###############################################################################
|
|
#
|
|
# cmake settings
|
|
#
|
|
###############################################################################
|
|
|
|
cmake_minimum_required(VERSION 2.8.11)
|
|
|
|
# In-source builds are disabled.
|
|
if ("${CMAKE_CURRENT_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
|
|
message(FATAL_ERROR
|
|
"CMake generation is not possible within the source directory!"
|
|
"\n Remove the CMakeCache.txt file and try again from another folder, e.g.:"
|
|
"\n "
|
|
"\n rm CMakeCache.txt"
|
|
"\n mkdir build"
|
|
"\n cd build"
|
|
"\n cmake .."
|
|
)
|
|
endif()
|
|
|
|
set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH};${CMAKE_CURRENT_SOURCE_DIR}/cmake")
|
|
|
|
set(EXECUTABLE_OUTPUT_PATH "${CMAKE_BINARY_DIR}/bin")
|
|
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${EXECUTABLE_OUTPUT_PATH}")
|
|
|
|
# Use solution folders.
|
|
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
|
|
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER "CMake Targets")
|
|
|
|
###############################################################################
|
|
#
|
|
# project settings
|
|
#
|
|
###############################################################################
|
|
|
|
project(tesseract C CXX)
|
|
|
|
# Get version with components from VERSION file.
|
|
file(STRINGS "VERSION" VERSION_PLAIN)
|
|
string(REGEX REPLACE "^([^.]*)\\..*" "\\1" VERSION_MAJOR ${VERSION_PLAIN})
|
|
string(REGEX REPLACE "^[^.]*\\.([^.]*)\\..*" "\\1" VERSION_MINOR ${VERSION_PLAIN})
|
|
string(REGEX REPLACE "^[^.]*\\.[^.]*\\.([0-9]*).*" "\\1" VERSION_PATCH ${VERSION_PLAIN})
|
|
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.git)
|
|
execute_process(COMMAND git describe --abbrev=4
|
|
OUTPUT_VARIABLE GIT_REV)
|
|
string(REGEX REPLACE "\n$" "" PACKAGE_VERSION "${GIT_REV}")
|
|
endif()
|
|
if(NOT EXISTS ${PACKAGE_VERSION})
|
|
set(PACKAGE_VERSION ${VERSION_PLAIN})
|
|
endif()
|
|
|
|
# Provide also same macro names as autoconf (see configure.ac).
|
|
set(GENERIC_MAJOR_VERSION ${VERSION_MAJOR})
|
|
set(GENERIC_MINOR_VERSION ${VERSION_MINOR})
|
|
set(GENERIC_MICRO_VERSION ${VERSION_PATCH})
|
|
|
|
set(MINIMUM_LEPTONICA_VERSION 1.74)
|
|
|
|
###############################################################################
|
|
#
|
|
# options
|
|
#
|
|
###############################################################################
|
|
message( "Configuring tesseract version ${PACKAGE_VERSION}...")
|
|
|
|
option(CPPAN_BUILD "Build with cppan" ON)
|
|
option(OPENMP_BUILD "Build with openmp support" OFF) # see issue #1662
|
|
option(BUILD_TRAINING_TOOLS "Build training tools" ON)
|
|
option(BUILD_TESTS "Build tests" OFF)
|
|
|
|
if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.cppan)
|
|
set(CPPAN_BUILD OFF)
|
|
endif()
|
|
|
|
###############################################################################
|
|
#
|
|
# compiler and linker
|
|
#
|
|
###############################################################################
|
|
|
|
set(LIBRARY_TYPE SHARED)
|
|
if (STATIC)
|
|
set(LIBRARY_TYPE)
|
|
endif()
|
|
|
|
if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
|
|
set(CLANG 1)
|
|
endif()
|
|
|
|
if (WIN32)
|
|
if (MSVC)
|
|
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /utf-8")
|
|
if (NOT CLANG)
|
|
add_definitions(-DNOMINMAX)
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
|
|
endif()
|
|
endif()
|
|
set(LIB_Ws2_32 Ws2_32)
|
|
endif()
|
|
|
|
if (OPENMP_BUILD)
|
|
if (CLANG)
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Xclang -fopenmp")
|
|
else(MSVC)
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /openmp")
|
|
endif()
|
|
endif()
|
|
|
|
if (CYGWIN)
|
|
add_definitions(-D__CYGWIN__)
|
|
endif()
|
|
|
|
if (UNIX)
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++11")
|
|
|
|
if (NOT ANDROID)
|
|
set(LIB_pthread pthread)
|
|
endif()
|
|
endif()
|
|
|
|
###############################################################################
|
|
#
|
|
# packages
|
|
#
|
|
###############################################################################
|
|
|
|
if(NOT CPPAN_BUILD)
|
|
if (NOT Leptonica_DIR AND NOT MSVC)
|
|
find_package(PkgConfig REQUIRED)
|
|
pkg_check_modules(Leptonica REQUIRED lept>=${MINIMUM_LEPTONICA_VERSION})
|
|
link_directories(${Leptonica_LIBRARY_DIRS})
|
|
else()
|
|
find_package(Leptonica ${MINIMUM_LEPTONICA_VERSION} REQUIRED CONFIG)
|
|
endif()
|
|
else()
|
|
if (STATIC)
|
|
set(CPPAN_BUILD_SHARED_LIBS 0)
|
|
else()
|
|
set(CPPAN_BUILD_SHARED_LIBS 1)
|
|
endif()
|
|
add_subdirectory(.cppan)
|
|
endif()
|
|
|
|
find_package(OpenCL QUIET)
|
|
|
|
###############################################################################
|
|
#
|
|
# configure
|
|
#
|
|
###############################################################################
|
|
|
|
set(AUTOCONFIG_SRC ${CMAKE_CURRENT_BINARY_DIR}/config_auto.h.in)
|
|
set(AUTOCONFIG ${CMAKE_CURRENT_BINARY_DIR}/config_auto.h)
|
|
add_definitions(-DHAVE_CONFIG_H)
|
|
|
|
include(Configure)
|
|
|
|
configure_file(${AUTOCONFIG_SRC} ${AUTOCONFIG} @ONLY)
|
|
|
|
set(INCLUDE_DIR "${CMAKE_INSTALL_PREFIX}/include" "${CMAKE_INSTALL_PREFIX}/include/tesseract")
|
|
|
|
configure_file(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/api/tess_version.h.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/api/tess_version.h @ONLY)
|
|
configure_file(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/vs2010/tesseract/tesseract.rc.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/vs2010/tesseract/tesseract.rc @ONLY)
|
|
configure_file(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/vs2010/tesseract/libtesseract.rc.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/vs2010/tesseract/libtesseract.rc @ONLY)
|
|
configure_file(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/cmake/templates/TesseractConfig-version.cmake.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/TesseractConfig-version.cmake @ONLY)
|
|
configure_file(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/cmake/templates/TesseractConfig.cmake.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/TesseractConfig.cmake @ONLY)
|
|
|
|
###############################################################################
|
|
#
|
|
# build
|
|
#
|
|
###############################################################################
|
|
|
|
include(BuildFunctions)
|
|
include(SourceGroups)
|
|
|
|
add_definitions(-D_SILENCE_STDEXT_HASH_DEPRECATION_WARNINGS=1)
|
|
add_definitions(-DWINDLLNAME="libtesseract${VERSION_MAJOR}${VERSION_MINOR}.dll")
|
|
|
|
include_directories(${Leptonica_INCLUDE_DIRS})
|
|
|
|
include_directories(${CMAKE_CURRENT_BINARY_DIR})
|
|
|
|
include_directories(src/api)
|
|
include_directories(${CMAKE_CURRENT_BINARY_DIR}/api)
|
|
include_directories(src/arch)
|
|
include_directories(src/ccmain)
|
|
include_directories(src/ccstruct)
|
|
include_directories(src/ccutil)
|
|
include_directories(src/classify)
|
|
include_directories(src/cutil)
|
|
include_directories(src/dict)
|
|
include_directories(src/lstm)
|
|
include_directories(src/opencl)
|
|
include_directories(src/textord)
|
|
include_directories(src/viewer)
|
|
include_directories(src/wordrec)
|
|
|
|
########################################
|
|
# LIBRARY tesseract
|
|
########################################
|
|
|
|
file(GLOB tesseract_src
|
|
src/arch/*.cpp
|
|
src/ccmain/*.cpp
|
|
src/ccstruct/*.cpp
|
|
src/ccutil/*.cpp
|
|
src/classify/*.cpp
|
|
src/cutil/*.cpp
|
|
src/dict/*.cpp
|
|
src/lstm/*.cpp
|
|
src/opencl/*.cpp
|
|
src/textord/*.cpp
|
|
src/viewer/*.cpp
|
|
src/wordrec/*.cpp
|
|
)
|
|
file(GLOB tesseract_hdr
|
|
src/api/*.h
|
|
src/arch/*.h
|
|
src/ccmain/*.h
|
|
src/ccstruct/*.h
|
|
src/ccutil/*.h
|
|
src/classify/*.h
|
|
src/cutil/*.h
|
|
src/dict/*.h
|
|
src/lstm/*.h
|
|
src/opencl/*.h
|
|
src/textord/*.h
|
|
src/viewer/*.h
|
|
src/wordrec/*.h
|
|
)
|
|
|
|
set(tesseract_src ${tesseract_src}
|
|
src/api/baseapi.cpp
|
|
src/api/capi.cpp
|
|
src/api/renderer.cpp
|
|
src/api/altorenderer.cpp
|
|
src/api/hocrrenderer.cpp
|
|
src/api/lstmboxrenderer.cpp
|
|
src/api/pdfrenderer.cpp
|
|
)
|
|
|
|
if (WIN32)
|
|
if (MSVC)
|
|
include_directories(src/vs2010/tesseract)
|
|
set(tesseract_hdr
|
|
${tesseract_hdr}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/vs2010/tesseract/resource.h)
|
|
set(tesseract_rsc ${CMAKE_CURRENT_BINARY_DIR}/vs2010/tesseract/libtesseract.rc)
|
|
if (NOT CLANG)
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/dotproductsse.cpp
|
|
PROPERTIES COMPILE_DEFINITIONS __SSE4_1__)
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/intsimdmatrixsse.cpp
|
|
PROPERTIES COMPILE_DEFINITIONS __SSE4_1__)
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/dotproductavx.cpp
|
|
PROPERTIES COMPILE_FLAGS "/arch:AVX")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/intsimdmatrixavx2.cpp
|
|
PROPERTIES COMPILE_FLAGS "/arch:AVX2")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/simddetect.cpp
|
|
PROPERTIES COMPILE_FLAGS "/DAVX /DAVX2 /DSSE4_1")
|
|
else(CLANG)
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/dotproductsse.cpp
|
|
PROPERTIES COMPILE_FLAGS "-msse4.1")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/intsimdmatrixsse.cpp
|
|
PROPERTIES COMPILE_FLAGS "-msse4.1")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/dotproductavx.cpp
|
|
PROPERTIES COMPILE_FLAGS "-mavx")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/intsimdmatrixavx2.cpp
|
|
PROPERTIES COMPILE_FLAGS "-mavx2")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/simddetect.cpp
|
|
PROPERTIES COMPILE_FLAGS "-DAVX -DAVX2 -DSSE4_1")
|
|
endif() # NOT CLANG
|
|
endif() # MSVC
|
|
else()
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/dotproductsse.cpp
|
|
PROPERTIES COMPILE_FLAGS "-msse4.1")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/intsimdmatrixsse.cpp
|
|
PROPERTIES COMPILE_FLAGS "-msse4.1")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/dotproductavx.cpp
|
|
PROPERTIES COMPILE_FLAGS "-mavx")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/intsimdmatrixavx2.cpp
|
|
PROPERTIES COMPILE_FLAGS "-mavx2")
|
|
set_source_files_properties(
|
|
${CMAKE_CURRENT_SOURCE_DIR}/src/arch/simddetect.cpp
|
|
PROPERTIES COMPILE_FLAGS "-DAVX -DAVX2 -DSSE4_1")
|
|
endif()
|
|
|
|
add_library (libtesseract ${LIBRARY_TYPE} ${tesseract_src} ${tesseract_hdr}
|
|
${tesseract_rsc}
|
|
)
|
|
if (NOT STATIC)
|
|
target_compile_definitions (libtesseract
|
|
PRIVATE -DTESS_EXPORTS
|
|
INTERFACE -DTESS_IMPORTS
|
|
)
|
|
set_target_properties (libtesseract PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS True)
|
|
endif()
|
|
target_link_libraries (libtesseract ${LIB_Ws2_32} ${LIB_pthread})
|
|
set_target_properties (libtesseract PROPERTIES VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
|
|
set_target_properties (libtesseract PROPERTIES SOVERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
|
|
if (WIN32)
|
|
set_target_properties (libtesseract PROPERTIES OUTPUT_NAME tesseract${VERSION_MAJOR}${VERSION_MINOR})
|
|
set_target_properties (libtesseract PROPERTIES DEBUG_OUTPUT_NAME tesseract${VERSION_MAJOR}${VERSION_MINOR}d)
|
|
else()
|
|
set_target_properties (libtesseract PROPERTIES OUTPUT_NAME tesseract)
|
|
endif()
|
|
|
|
if (CPPAN_BUILD)
|
|
target_link_libraries (libtesseract pvt.cppan.demo.danbloomberg.leptonica)
|
|
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/TesseractTargets.cmake "include(${CMAKE_CURRENT_BINARY_DIR}/cppan.cmake)\n")
|
|
export(TARGETS libtesseract APPEND FILE ${CMAKE_CURRENT_BINARY_DIR}/TesseractTargets.cmake)
|
|
else()
|
|
target_link_libraries (libtesseract ${Leptonica_LIBRARIES})
|
|
export(TARGETS libtesseract FILE ${CMAKE_CURRENT_BINARY_DIR}/TesseractTargets.cmake)
|
|
endif()
|
|
|
|
if (WIN32 AND CLANG AND OPENMP_BUILD)
|
|
# Workaround for "libomp.lib is not automatically added on Windows"
|
|
# see: http://lists.llvm.org/pipermail/openmp-dev/2015-August/000857.html
|
|
# TODO: Find better way how to set Clang OpenMP library for linking on Windows
|
|
target_link_libraries (libtesseract "c:\\Program Files\\LLVM\\lib\\libomp.lib")
|
|
endif()
|
|
|
|
########################################
|
|
# EXECUTABLE tesseractmain
|
|
########################################
|
|
|
|
set(tesseractmain_src src/api/tesseractmain.cpp)
|
|
if (MSVC)
|
|
set(tesseractmain_rsc ${CMAKE_CURRENT_BINARY_DIR}/vs2010/tesseract/tesseract.rc)
|
|
endif()
|
|
|
|
add_executable (tesseract ${tesseractmain_src} ${tesseractmain_rsc})
|
|
target_link_libraries (tesseract libtesseract)
|
|
|
|
########################################
|
|
|
|
if (BUILD_TESTS AND EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/googletest/CMakeLists.txt)
|
|
add_subdirectory(googletest)
|
|
endif()
|
|
|
|
if (BUILD_TRAINING_TOOLS)
|
|
add_subdirectory(src/training)
|
|
endif()
|
|
|
|
get_target_property(tesseract_NAME libtesseract NAME)
|
|
get_target_property(tesseract_VERSION libtesseract VERSION)
|
|
get_target_property(tesseract_OUTPUT_NAME libtesseract OUTPUT_NAME)
|
|
configure_file(tesseract.pc.cmake ${CMAKE_CURRENT_BINARY_DIR}/tesseract.pc @ONLY)
|
|
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/tesseract.pc DESTINATION lib/pkgconfig)
|
|
install(TARGETS tesseract RUNTIME DESTINATION bin LIBRARY DESTINATION lib ARCHIVE DESTINATION lib)
|
|
install(TARGETS libtesseract EXPORT TesseractTargets RUNTIME DESTINATION bin LIBRARY DESTINATION lib ARCHIVE DESTINATION lib)
|
|
install(EXPORT TesseractTargets DESTINATION cmake)
|
|
install(FILES
|
|
${CMAKE_CURRENT_BINARY_DIR}/TesseractConfig.cmake
|
|
${CMAKE_CURRENT_BINARY_DIR}/TesseractConfig-version.cmake
|
|
DESTINATION cmake)
|
|
|
|
install(FILES
|
|
# from api/makefile.am
|
|
src/api/apitypes.h
|
|
src/api/baseapi.h
|
|
src/api/capi.h
|
|
src/api/renderer.h
|
|
${CMAKE_CURRENT_BINARY_DIR}/api/tess_version.h
|
|
|
|
#from arch/makefile.am
|
|
src/arch/dotproductavx.h
|
|
src/arch/dotproductsse.h
|
|
src/arch/intsimdmatrix.h
|
|
src/arch/simddetect.h
|
|
|
|
#from ccmain/makefile.am
|
|
src/ccmain/thresholder.h
|
|
src/ccmain/ltrresultiterator.h
|
|
src/ccmain/pageiterator.h
|
|
src/ccmain/resultiterator.h
|
|
src/ccmain/osdetect.h
|
|
|
|
#from ccstruct/makefile.am
|
|
src/ccstruct/publictypes.h
|
|
|
|
#from ccutil/makefile.am
|
|
src/ccutil/basedir.h
|
|
src/ccutil/errcode.h
|
|
src/ccutil/fileerr.h
|
|
src/ccutil/genericvector.h
|
|
src/ccutil/helpers.h
|
|
src/ccutil/host.h
|
|
src/ccutil/params.h
|
|
src/ccutil/ocrclass.h
|
|
src/ccutil/platform.h
|
|
src/ccutil/serialis.h
|
|
src/ccutil/strngs.h
|
|
src/ccutil/tesscallback.h
|
|
src/ccutil/unichar.h
|
|
src/ccutil/unicharcompress.h
|
|
src/ccutil/unicharmap.h
|
|
src/ccutil/unicharset.h
|
|
|
|
#from lstm/makefile.am
|
|
src/lstm/convolve.h
|
|
src/lstm/ctc.h
|
|
src/lstm/fullyconnected.h
|
|
src/lstm/functions.h
|
|
src/lstm/input.h
|
|
src/lstm/lstm.h
|
|
src/lstm/lstmrecognizer.h
|
|
src/lstm/lstmtrainer.h
|
|
src/lstm/maxpool.h
|
|
src/lstm/networkbuilder.h
|
|
src/lstm/network.h
|
|
src/lstm/networkio.h
|
|
src/lstm/networkscratch.h
|
|
src/lstm/parallel.h
|
|
src/lstm/plumbing.h
|
|
src/lstm/recodebeam.h
|
|
src/lstm/reconfig.h
|
|
src/lstm/reversed.h
|
|
src/lstm/series.h
|
|
src/lstm/static_shape.h
|
|
src/lstm/stridemap.h
|
|
src/lstm/tfnetwork.h
|
|
src/lstm/weightmatrix.h
|
|
|
|
#${CMAKE_CURRENT_BINARY_DIR}/src/endianness.h
|
|
DESTINATION include/tesseract)
|
|
|
|
|
|
###############################################################################
|