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101 lines
3.2 KiB
Plaintext
101 lines
3.2 KiB
Plaintext
AC_INIT(editline, 1.17.1, https://github.com/troglobit/editline/issues)
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AC_CONFIG_AUX_DIR(aux)
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AM_INIT_AUTOMAKE([1.11 foreign dist-xz])
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AM_SILENT_RULES([yes])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_SRCDIR([src/editline.c])
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AC_CONFIG_HEADER([config.h])
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AC_CONFIG_FILES([Makefile libeditline.pc src/Makefile include/Makefile man/Makefile examples/Makefile])
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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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# Checks for libraries.
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LT_INIT
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# Checks for header files.
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AC_HEADER_DIRENT
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AC_HEADER_STAT
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AC_HEADER_STDC
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# Check for malloc.h instead of AC_FUNC_MALLOC/REALLOC AIX and others
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# mess up the traditional malloc check.
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AC_CHECK_HEADERS([malloc.h signal.h stdlib.h string.h termcap.h termio.h termios.h sgtty.h unistd.h])
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# In termios.h or in sys/ioctl.g?
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AC_HEADER_TIOCGWINSZ
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# Overrides and types, should be a check.
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AC_DEFINE([SYS_UNIX], [1], [Default to UNIX backend, should be detected.])
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AC_TYPE_SIZE_T
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# Checks for library functions.
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AC_FUNC_CLOSEDIR_VOID
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AC_PROG_GCC_TRADITIONAL
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AC_FUNC_STAT
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AC_CHECK_FUNCS([strchr strdup strrchr tcgetattr perror])
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#
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# Available features
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#
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AC_ARG_ENABLE(unique-history,
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[AS_HELP_STRING([--disable-unique-history],
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[Disable uniqify of scrollback. Default: duplicate entries are ignored. Use this to save dupes.])])
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AC_ARG_ENABLE(arrow-keys,
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[AS_HELP_STRING([--disable-arrow-keys], [Disable ANSI arrow keys.])])
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AC_ARG_ENABLE(eof,
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[AS_HELP_STRING([--disable-eof], [Disable default EOF (Ctrl-D) behavior.])])
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AC_ARG_ENABLE(sigint,
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[AS_HELP_STRING([--disable-sigint], [Disable default SIGINT (Ctrl-C) behavior.])])
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AC_ARG_ENABLE(sigstop,
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[AS_HELP_STRING([--enable-sigstop], [Enable SIGSTOP (Ctrl-Z) behavior.])])
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AC_ARG_ENABLE(terminal-bell,
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[AS_HELP_STRING([--enable-terminal-bell], [Enable terminal bell on completion.])])
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AC_ARG_ENABLE(termcap,
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AS_HELP_STRING([--enable-termcap], [Use termcap library to query terminal size.]))
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#
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# Check what features have been enabled
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#
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AS_IF([test "x$enable_unique_history" != "xno"],
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AC_DEFINE(CONFIG_UNIQUE_HISTORY, 1, [Define to skip duplicate lines in the scrollback history.]))
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AS_IF([test "x$enable_terminal_bell" != "xno"],
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AC_DEFINE(CONFIG_ANSI_ARROWS, 1, [Define to include ANSI arrow keys support.]))
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AS_IF([test "x$enable_eof" != "xno"],
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AC_DEFINE(CONFIG_EOF, 1, [Define to enable EOF (Ctrl-D) key.]))
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AS_IF([test "x$enable_sigint" != "xno"],
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AC_DEFINE(CONFIG_SIGINT, 1, [Define to enable SIGINT (Ctrl-C) key.]))
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AS_IF([test "x$enable_sigstop" = "xyes"],
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AC_DEFINE(CONFIG_SIGSTOP, 1, [Define to enable SIGSTOP (Ctrl-Z) key.]))
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AS_IF([test "x$enable_terminal_bell" = "xyes"],
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AC_DEFINE(CONFIG_TERMINAL_BELL, 1, [Define to enable terminal bell on completion.]))
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# Check for a termcap compatible library if enabled
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AS_IF([test "x$enable_termcap" = "xyes"],
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AC_DEFINE(CONFIG_USE_TERMCAP, 1, [Define to use the termcap library for terminal size.])
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AC_CHECK_LIB(terminfo, tgetent, , [
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AC_CHECK_LIB(termcap, tgetent, , [
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AC_CHECK_LIB(tinfo, tgetent, , [
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AC_CHECK_LIB(curses, tgetent, , [
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AC_CHECK_LIB(ncurses, tgetent, , [
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AC_MSG_ERROR([Cannot find a termcap capable library, try installing Ncurses.])])
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])
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])
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])
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]))
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# Generate all files
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AC_OUTPUT
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