forked from mirrors/tftp-hpa-google
197 lines
4.5 KiB
Text
197 lines
4.5 KiB
Text
dnl
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dnl autoconf input file to generate MCONFIG
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dnl
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AC_PREREQ(2.52)
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AC_REVISION([$Id$])
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AC_INIT(MCONFIG.in)
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AC_PREFIX_DEFAULT(/usr)
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AC_ISC_POSIX
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AC_AIX
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AC_MINIX
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AC_PROG_CC
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dnl
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dnl Feature-test macros. These need to be set in CFLAGS, rather in
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dnl acconfig.h, or "configure" will run in a different environment than
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dnl we eventually we build in.
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dnl
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dnl Needed on Solaris/cc or Solaris/gcc
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CFLAGS="$CFLAGS -D_XPG4_2"
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CFLAGS="$CFLAGS -D_XOPEN_SOURCE"
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CFLAGS="$CFLAGS -D__EXTENSIONS__"
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dnl Needed on some glibc systems
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CFLAGS="$CFLAGS -D_BSD_SOURCE"
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CFLAGS="$CFLAGS -D_ISO9X_SOURCE"
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dnl Needed on Digital Unix
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CFLAGS="$CFLAGS -D_OSF_SOURCE"
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CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
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AC_C_CONST
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AC_C_INLINE
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AC_SYS_LARGEFILE
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PA_ADD_CFLAGS(-W)
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PA_ADD_CFLAGS(-Wall)
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PA_ADD_CFLAGS(-Wpointer-arith)
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PA_ADD_CFLAGS(-Wbad-function-cast)
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PA_ADD_CFLAGS(-Wcast-equal)
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PA_ADD_CFLAGS(-Wstrict-prototypes)
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PA_ADD_CFLAGS(-Wmissing-prototypes)
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PA_ADD_CFLAGS(-Wmissing-declarations)
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PA_ADD_CFLAGS(-Wnested-externs)
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PA_ADD_CFLAGS(-Winline)
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PA_ADD_CFLAGS(-Wwrite-strings)
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PA_ADD_CFLAGS(-Wundef)
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PA_ADD_CFLAGS(-Wshadow)
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PA_ADD_CFLAGS(-Wsign-compare)
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PA_ADD_CFLAGS(-pipe)
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AC_HEADER_STDC
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AC_CHECK_HEADERS(inttypes.h)
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AC_CHECK_HEADERS(stdint.h)
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PA_CHECK_INTTYPES_H_SANE
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AC_CHECK_HEADERS(fcntl.h)
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AC_CHECK_HEADERS(grp.h)
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AC_CHECK_HEADERS(libgen.h)
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AC_CHECK_HEADERS(memory.h)
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AC_CHECK_HEADERS(setjmp.h)
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AC_CHECK_HEADERS(stddef.h)
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AC_CHECK_HEADERS(stdlib.h)
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AC_CHECK_HEADERS(string.h)
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AC_CHECK_HEADERS(strings.h)
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AC_CHECK_HEADERS(sysexits.h)
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AC_CHECK_HEADERS(time.h)
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AC_CHECK_HEADERS(unistd.h)
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AC_CHECK_HEADERS(sys/filio.h)
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AC_CHECK_HEADERS(sys/stat.h)
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AC_CHECK_HEADERS(sys/time.h)
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AC_CHECK_HEADERS(sys/types.h)
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AC_CHECK_HEADERS(arpa/inet.h)
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AC_HEADER_TIME
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dnl This is needed on some versions of FreeBSD...
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AC_CHECK_HEADERS(machine/param.h)
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AC_CHECK_TYPES(intmax_t)
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AC_CHECK_TYPES(long long)
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AC_CHECK_TYPES(uint16_t)
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AC_CHECK_TYPES(uint32_t)
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AC_CHECK_TYPES(u_short)
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AC_CHECK_TYPES(u_long)
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AC_TYPE_OFF_T
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AC_TYPE_PID_T
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AC_TYPE_MODE_T
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AC_TYPE_SIZE_T
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AC_SEARCH_LIBS(socket, socket, , [AC_MSG_ERROR(socket library not found)])
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AC_SEARCH_LIBS(gethostbyname, [nsl resolv], , [AC_MSG_ERROR(gethostbyname not found)])
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AC_SEARCH_LIBS(inet_aton, [nsl resolv], , [AC_MSG_ERROR(inet_aton not found)])
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AC_SEARCH_LIBS(herror, [nsl resolv], , [AC_MSG_ERROR(herror not found)])
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AC_CHECK_FUNCS(dup2)
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AC_CHECK_FUNCS(fcntl)
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AC_CHECK_FUNCS(setsid)
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AC_CHECK_FUNCS(recvmsg)
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AC_CHECK_FUNCS(ftruncate)
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AC_CHECK_FUNCS(setreuid)
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AC_CHECK_FUNCS(setregid)
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AC_CHECK_FUNCS(initgroups)
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AC_CHECK_FUNCS(setgroups)
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dnl Solaris 8 has [u]intmax_t but not strtoumax(). How utterly braindamaged.
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AC_CHECK_FUNCS(strtoumax)
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AC_CHECK_FUNCS(strtoull)
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PA_MSGHDR_MSG_CONTROL
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PA_STRUCT_IN_PKTINFO
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PA_HEADER_DEFINES(fcntl.h, int, O_NONBLOCK)
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PA_HEADER_DEFINES(fcntl.h, int, O_BINARY)
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PA_HEADER_DEFINES(fcntl.h, int, O_TEXT)
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AH_TEMPLATE([HAVE_SIGSETJMP],
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[Define if we have sigsetjmp, siglongjmp and sigjmp_buf.])
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PA_SIGSETJMP([AC_DEFINE(HAVE_SIGSETJMP)])
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LIBXTRA=false
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AC_SEARCH_LIBS(xmalloc, iberty, , LIBXTRA=true AC_LIBOBJ(xmalloc))
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AC_SEARCH_LIBS(xstrdup, iberty, , LIBXTRA=true AC_LIBOBJ(xstrdup))
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AC_SEARCH_LIBS(bsd_signal, bsd, , LIBXTRA=true AC_LIBOBJ(bsdsignal))
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if $LIBXTRA; then
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LIBS="../lib/libxtra.a $LIBS"
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fi
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dnl
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dnl These libraries apply to the server only
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dnl
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common_libs="$LIBS"
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PA_HEADER_DEFINES(netinet/in.h, int, IPPORT_TFTP)
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PA_WITH_BOOL(tcpwrappers, 1,
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[ --without-tcpwrappers disable tcpwrapper permissions checking],
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[
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AC_SEARCH_LIBS(yp_get_default_domain, [nsl resolv])
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PA_HAVE_TCPWRAPPERS
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],:)
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AH_TEMPLATE([WITH_REGEX],
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[Define if we are compiling with regex filename remapping.])
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PA_WITH_BOOL(remap, 1,
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[ --without-remap disable regex-based filename remapping],
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[
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AC_CHECK_HEADER(regex.h,
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[
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AC_SEARCH_LIBS(regcomp, [regex rx],
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[
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AC_DEFINE(WITH_REGEX)
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TFTPDOBJS="remap.${OBJEXT} $TFTPDOBJS"
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])
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])
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],:)
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TFTPD_LIBS="$LIBS"
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LIBS="$common_libs"
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dnl
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dnl These libraries apply to the client only
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dnl
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AH_TEMPLATE([WITH_READLINE],
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[Define if we are compiling with readline command-line editing.])
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PA_WITH_BOOL(readline, 1,
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[ --without-readline disable the use of readline command-line editing],
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[
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USE_READLINE=true
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AC_CHECK_HEADER(readline/readline.h,
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[
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AC_SEARCH_LIBS(readline, [readline history],
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[
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AC_DEFINE(WITH_READLINE)
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])
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AC_CHECK_HEADERS(readline/history.h)
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])
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],:)
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TFTP_LIBS="$LIBS"
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LIBS="$common_libs"
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AC_SUBST(TFTP_LIBS)
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AC_SUBST(TFTPD_LIBS)
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AC_SUBST(TFTPDOBJS)
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AC_PROG_LN_S
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AC_PROG_RANLIB
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AC_PROG_INSTALL
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AC_CONFIG_HEADER(acconfig.h)
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AC_OUTPUT(MCONFIG)
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