mirror of
https://github.com/CCExtractor/ccextractor.git
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93 lines
3.3 KiB
Plaintext
93 lines
3.3 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.69])
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AC_INIT(ccextractor, 0.85, https://github.com/CCExtractor/ccextractor/issues)
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AC_CONFIG_AUX_DIR([build-conf])
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AC_CONFIG_SRCDIR([../src/ccextractor.c])
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AM_INIT_AUTOMAKE([foreign subdir-objects])
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# Checks for programs.
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AC_PROG_CC
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AC_PROG_INSTALL
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AC_PROG_MAKE_SET
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# Checks for libraries.
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AC_CHECK_LIB([m], [sin], [], [AC_MSG_ERROR(Math library not installed. Install it before proceeding.)])
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AC_CHECK_LIB([lept], [getLeptonicaVersion], [HAS_LEPT=1], [HAS_LEPT=0])
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AC_CHECK_LIB([tesseract], [TessVersion], [HAS_TESSERACT=1], [HAS_TESSERACT=0])
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AC_CHECK_LIB([avcodec], [avcodec_version], [HAS_AVCODEC=1], [HAS_AVCODEC=0])
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AC_CHECK_LIB([avformat], [avformat_version], [HAS_AVFORMAT=1], [HAS_AVFORMAT=0])
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AC_CHECK_LIB([avutil], [avutil_version], [HAS_AVUTIL=1], [HAS_AVUTIL=0])
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AC_CHECK_LIB([swscale], [swscale_version], [HAS_SWSCALE=1], [HAS_SWSCALE=0])
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# Checks for header files.
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AC_CHECK_HEADERS([arpa/inet.h fcntl.h float.h inttypes.h limits.h locale.h malloc.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h sys/socket.h sys/time.h sys/timeb.h termios.h unistd.h wchar.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_CHECK_HEADER_STDBOOL
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AC_C_INLINE
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AC_TYPE_INT16_T
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AC_TYPE_INT32_T
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AC_TYPE_INT64_T
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AC_TYPE_INT8_T
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AC_TYPE_OFF_T
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AC_TYPE_PID_T
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AC_TYPE_SIZE_T
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AC_TYPE_SSIZE_T
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AC_TYPE_UINT16_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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AC_TYPE_UINT8_T
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AC_CHECK_TYPES([ptrdiff_t])
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# Checks for library functions.
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AC_FUNC_ERROR_AT_LINE
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AC_FUNC_FSEEKO
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AC_FUNC_MALLOC
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AC_FUNC_MKTIME
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AC_FUNC_REALLOC
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AC_FUNC_STRERROR_R
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AC_CHECK_FUNCS([floor ftruncate gethostbyname gettimeofday inet_ntoa mblen memchr memmove memset mkdir modf pow realpath rmdir select setlocale socket sqrt strcasecmp strchr strdup strerror strndup strrchr strstr strtol])
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# Checking arguments with configure and setting Preprocessor args with AM_CONDITIONAL
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AC_ARG_ENABLE([hardsubx],
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AC_HELP_STRING([--enable-hardsubx], [Enables extraction of burnt subtitles (hard subtitles)]),
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[case "${enableval}" in
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yes) hardsubx=true ;;
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no) hardsubx=false ;;
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*) AC_MSG_ERROR([bad enableval ${enableval} for --enable-hardsubx]) ;;
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esac],[hardsubx=false])
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AM_CONDITIONAL(HARDSUBX_IS_ENABLED, [ test x$hardsubx = xtrue ])
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AC_ARG_ENABLE([ocr],
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AC_HELP_STRING([--enable-ocr], [Enables Optical Character Recognition]),
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[case "${enableval}" in
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yes) ocr=true ;;
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no) ocr=false ;;
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*) AC_MSG_ERROR([bad enableval ${enableval} for --enable-ocr]) ;;
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esac],[ocr=false])
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AM_CONDITIONAL(OCR_IS_ENABLED, [ test x$ocr = xtrue || test x$hardsubx = xtrue ])
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AC_ARG_ENABLE([ffmpeg],
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AC_HELP_STRING([--enable-ffmpeg], [Enable FFmpeg integration]),
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[case "${enableval}" in
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yes) ffmpeg=true ;;
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no) ffmpeg=false ;;
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*) AC_MSG_ERROR([bad enableval ${enableval} for --enable-ffmpeg]) ;;
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esac],[ffmpeg=false])
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AM_CONDITIONAL(FFMPEG_IS_ENABLED, [ test x$ffmpeg = xtrue ])
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AM_CONDITIONAL(TESSERACT_PRESENT, [ test ! -z `pkg-config --libs --silence-errors tesseract` ])
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AM_CONDITIONAL(TESSERACT_PRESENT_RPI, [ test -d "/usr/include/tesseract" && test `ls -A /usr/include/tesseract | wc -l` -gt 0 ])
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AM_CONDITIONAL(SYS_IS_LINUX, [ string=`gcc -dumpmachine` && test -z "${string##*$linux*}" ])
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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