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added WITH_OCR parameter to cmake and libs dependencies

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This commit is contained in:
Oleg Kisselef 2015-04-17 22:16:42 +06:00
parent 572837d7ba
commit 3f817d655c
2 changed files with 24 additions and 0 deletions
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15
src/CMakeLists.txt
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@ -3,6 +3,7 @@ cmake_minimum_required (VERSION 3.0.2)
project (CCExtractor)
option(WITH_FFMPEG "Build using FFmpeg demuxer and decoder" OFF)
option(WITH_OCR "Build with OCR (Optical Character Recognition) feature" OFF)
#Version number
set (CCEXTRACTOR_VERSION_MAJOR 0)
set (CCEXTRACTOR_VERSION_MINOR 75)
@ -48,6 +49,20 @@ set (EXTRA_LIBS ${EXTRA_LIBS} ${AVCODEC_STATIC_LIBRARIES} )
SET (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DENABLE_FFMPEG")
endif (WITH_FFMPEG)
########################################################
# Build with OCR using leptonica and tesseract libraries
#
if (WITH_OCR)
find_package(PkgConfig)
pkg_check_modules(TESSERACT REQUIRED tesseract)
pkg_check_modules(LEPTONICA REQUIRED lept)
set (EXTRA_LIBS ${EXTRA_LIBS} ${TESSERACT_STATIC_LIBRARIES} )
set (EXTRA_LIBS ${EXTRA_LIBS} ${LEPTONICA_STATIC_LIBRARIES} )
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DENABLE_OCR ${TESSERACT_CFLAGS} ${LEPTONICA_CFLAGS}")
endif (WITH_OCR)
add_executable(ccextractor ${SOURCEFILE})
target_link_libraries (ccextractor ${EXTRA_LIBS})

9
src/lib_ccx/CMakeLists.txt
View File

@ -6,6 +6,15 @@ if (WITH_FFMPEG)
SET (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DENABLE_FFMPEG")
endif (WITH_FFMPEG)
if (WITH_OCR)
find_package(PkgConfig)
pkg_check_modules(TESSERACT REQUIRED tesseract)
pkg_check_modules(LEPTONICA REQUIRED lept)
set (EXTRA_LIBS ${EXTRA_LIBS} ${TESSERACT_STATIC_LIBRARIES} )
set (EXTRA_LIBS ${EXTRA_LIBS} ${LEPTONICA_STATIC_LIBRARIES} )
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DENABLE_OCR ${TESSERACT_CFLAGS} ${LEPTONICA_CFLAGS}")
endif (WITH_OCR)
AUX_SOURCE_DIRECTORY("${PROJECT_SOURCE_DIR}/lib_ccx/" SOURCEFILE)
AUX_SOURCE_DIRECTORY("${PROJECT_SOURCE_DIR}/gpacmp4/" SOURCEFILE)
#AUX_SOURCE_DIRECTORY("${PROJECT_SOURCE_DIR}/libpng/" SOURCEFILE)