mirror of
https://github.com/kaboomserver/buildpack.git
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146 lines
3.7 KiB
Plaintext
146 lines
3.7 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.59)
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AC_INIT(autossh, 1.4, [Carson Harding <harding@motd.ca>])
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AC_REVISION($Revision: 1.2 $)
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AC_CONFIG_SRCDIR([daemon.h])
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AC_CONFIG_HEADER([config.h])
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AC_CONFIG_FILES([Makefile])
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# Checks for programs.
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AC_PROG_CC
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# Add -Wall for gcc
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if test "$ac_compiler_gnu" = "yes"; then
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CFLAGS="$CFLAGS -Wall"
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fi
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AC_ARG_WITH(ssh,
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AC_HELP_STRING([--with-ssh=ARG], [specify path to ssh executable]),
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[ac_cv_path_ssh=$withval], []
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)
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if test -z "$ac_cv_path_ssh"; then
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AC_PATH_PROG([ssh], [ssh])
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fi
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if test -n "$ac_cv_path_ssh"; then
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AC_DEFINE_UNQUOTED(
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PATH_SSH, "$ac_cv_path_ssh",
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[Set this to the path to your ssh program.]
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)
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else
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AC_MSG_ERROR([ssh program not found! Modify PATH, or use --with-ssh.])
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fi
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path_ssh="$ac_cv_path_ssh"
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AC_SUBST(path_ssh)
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# Checks for libraries.
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# Checks for header files.
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AC_HEADER_STDC
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AC_HEADER_SYS_WAIT
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AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h netdb.h])
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AC_CHECK_HEADERS([netinet/in.h paths.h stdlib.h string.h sys/socket.h])
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AC_CHECK_HEADERS([sys/time.h syslog.h unistd.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_C_INLINE
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AC_TYPE_SIZE_T
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AC_HEADER_TIME
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AC_STRUCT_TM
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AC_C_VOLATILE
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AC_CHECK_TYPE(socklen_t,
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AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define to 1 if you have socklen_t.]),
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[],
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[
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#ifdef HAVE_SYS_SOCKET_H
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# include <sys/socket.h>
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#endif
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#ifdef HAVE_ARPA_INET_H
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# include <arpa/inet.h>
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#endif
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]
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)
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AC_CHECK_TYPE([struct addrinfo],
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AC_DEFINE(HAVE_ADDRINFO, 1, [Define to 1 if you have struct addrinfo.]),
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[],
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[
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#ifdef HAVE_NETDB_H
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# include <netdb.h>
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#endif
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]
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)
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AC_CHECK_TYPE(u_int16_t,
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AC_DEFINE(HAVE_U_INT16_T, 1, [Define to 1 if you have u_int16_t.]),
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[], [
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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]
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)
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AC_CHECK_TYPE(uint16_t,
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AC_DEFINE(HAVE_UINT16_T, 1, [Define to 1 if you have uint16_t.]),
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[],
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[
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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]
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)
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AC_CHECK_DECL(LOG_PERROR,
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AC_DEFINE(HAVE_LOG_PERROR, 1, [Define to 1 if you have LOG_PERROR.]),
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[],
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[
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#ifdef HAVE_SYSLOG_H
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# include <syslog.h>
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#endif
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]
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)
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# Checks for library functions.
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AC_FUNC_FORK
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AC_FUNC_MALLOC
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AC_FUNC_REALLOC
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AC_FUNC_SELECT_ARGTYPES
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AC_FUNC_STRFTIME
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AC_FUNC_VPRINTF
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AC_CHECK_FUNCS([alarm daemon dup2 gethostbyname gettimeofday memmove])
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AC_CHECK_FUNCS([memset poll select setproctitle socket strchr strerror])
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AC_CHECK_FUNCS([strncasecmp strtoul uname vsyslog])
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AC_CHECK_LIB(nsl, gethostbyname)
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AC_CHECK_LIB(socket, connect)
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# Other checks
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# Copyright (c) 1999-2004 Damien Miller
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#
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# Permission to use, copy, modify, and distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [
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AC_TRY_LINK([],
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[ extern char *__progname; printf("%s", __progname); ],
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[ ac_cv_libc_defines___progname="yes" ],
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[ ac_cv_libc_defines___progname="no" ]
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)
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])
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if test "x$ac_cv_libc_defines___progname" = "xyes" ; then
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AC_DEFINE(HAVE___PROGNAME, 1, [Define if libc defines __progname])
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fi
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AC_OUTPUT
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