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- case $CONFIG in
- '')
- if test ! -f config.sh; then
- ln ../config.sh . || \
- ln ../../config.sh . || \
- ln ../../../config.sh . || \
- (echo "Can't find config.sh."; exit 1)
- echo "Using config.sh from above..."
- fi
- . ./config.sh
- ;;
- esac
- echo "Extracting config.h (with variable substitutions)"
- sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#undef!'
- /* config.h
- * This file was produced by running the config.h.SH script, which
- * gets its values from config.sh, which is generally produced by
- * running Configure.
- *
- * Feel free to modify any of this as the need arises. Note, however,
- * that running config.h.SH again will wipe out any changes you've made.
- * For a more permanent change edit config.sh and rerun config.h.SH.
- */
-
-
- /* BIN:
- * This symbol holds the name of the directory in which the user wants
- * to put publicly executable images for the package in question. It
- * is most often a local directory such as /usr/local/bin.
- */
- #define BIN "$bin" /**/
-
- /* CPPSTDIN:
- * This symbol contains the first part of the string which will invoke
- * the C preprocessor on the standard input and produce to standard
- * output. Typical value of "cc -E" or "/lib/cpp".
- */
- /* CPPMINUS:
- * This symbol contains the second part of the string which will invoke
- * the C preprocessor on the standard input and produce to standard
- * output. This symbol will have the value "-" if CPPSTDIN needs a minus
- * to specify standard input, otherwise the value is "".
- */
- #define CPPSTDIN "$cppstdin"
- #define CPPMINUS "$cppminus"
-
- /* GETOPT:
- * This symbol, if defined, indicates that the getopt() routine exists.
- */
- #$d_getopt GETOPT /**/
-
- /* MEMCPY:
- * This symbol, if defined, indicates that the memcpy routine is available
- * to copy blocks of memory. Otherwise you should probably use bcopy().
- * If neither is defined, roll your own.
- */
- #$d_memcpy MEMCPY /**/
-
- /* MKDIR:
- * This symbol, if defined, indicates that the mkdir routine is available
- * to create directories. Otherwise you should fork off a new process to
- * exec /bin/mkdir.
- */
- #$d_mkdir MKDIR /**/
-
- /* RENAME:
- * This symbol, if defined, indicates that the rename routine is available
- * to rename files. Otherwise you should do the unlink(), link(), unlink()
- * trick.
- */
- #$d_rename RENAME /**/
-
- /* SYMLINK:
- * This symbol, if defined, indicates that the symlink routine is available
- * to create symbolic links.
- */
- #$d_symlink SYMLINK /**/
-
- /* WHOAMI:
- * This symbol, if defined, indicates that the program may include
- * whoami.h.
- */
- #$d_whoami WHOAMI /**/
-
- /* PREFSHELL:
- * This symbol contains the full name of the preferred user shell on this
- * system. Usual values are /bin/csh, /bin/ksh, /bin/sh.
- */
- #define PREFSHELL "$prefshell" /**/
-
- /* EUNICE:
- * This symbol, if defined, indicates that the program is being compiled
- * under the EUNICE package under VMS. The program will need to handle
- * things like files that don't go away the first time you unlink them,
- * due to version numbering. It will also need to compensate for lack
- * of a respectable link() command.
- */
- /* VMS:
- * This symbol, if defined, indicates that the program is running under
- * VMS. It is currently only set in conjunction with the EUNICE symbol.
- */
- #$d_eunice EUNICE /**/
- #$d_eunice VMS /**/
-
- /* CONFIGURE_DATE
- * This symbol contains the last date that configure was run for elm -v output.
- */
- #define CONFIGURE_DATE "$c_date"
-
- /* ALTCHECK:
- * This symbol, if defined, means that altzone exists.
- */
- #$d_altcheck ALTCHECK /**/
-
- /* ASCII_CTYPE:
- * This symbol, if defined, indicates that the ctype functions and
- * macros are ASCII specific and not 8-bit clean.
- */
- #$d_ascii ASCII_CTYPE /**/
-
- /* ENABLE_CALENDAR:
- * This symbol, if defined, indicates that the calendar feature
- * should be supported.
- */
- #$d_calendar ENABLE_CALENDAR /**/
- #define dflt_calendar_file "$calendar"
-
- /* DONT_ESCAPE_MESSAGES:
- * This symbol, if defined, indicates that a binary capable MTA is in use
- * that honors the content-length header and no message constructs need
- * to be escaped.
- */
- #$d_content DONT_ESCAPE_MESSAGES /**/
-
- /* CRYPT:
- * This symbol, if defined, indicates that the crypt routine is available
- * to encrypt passwords and the like.
- */
- #$d_crypt CRYPT /**/
-
- /* HAS_CUSERID:
- * This symbol, if defined, means not to include our own cuserid().
- */
- #$d_cuserid HAS_CUSERID /**/
-
- /* DISP_HOST:
- * This symbol, if defined, indicates that elm should display the
- * host name on the index screen.
- */
- #$d_disphost DISP_HOST /**/
-
- /* GETDOMAINNAME
- * This symbol, if defined, indicates that the getdomainname system call
- * is available to obtain the domain name. Note that the $LIB/domain
- * file overrides the value of getdomainname(). If getdomainname() exists,
- * MYDOMAIN will be ignored.
- */
- /* USEGETDOMAINNAME
- * This symbol, if defined, indicates that the getdomainname system call
- * should be used to obtain the domain name. Note that the $LIB/domain
- * file overrides the value of getdomainname(). If this variable is set
- * MYDOMAIN (and therefore DEFAULT_DOMAIN) will be ignored.
- */
- #$d_domname GETDOMAINNAME /**/
-
- #$d_usegetdom USEGETDOMAINNAME /**/
-
- /* ERRLST:
- * This symbol, if defined, indicates that the sys_errlist and sys_nerr
- * symbols exist.
- */
- #$d_errlst ERRLST /**/
-
- /* USE_FLOCK_LOCKING
- * This symbol, if defined, indicates that the flock mailbox locking should be used.
- */
- /* USE_DOTLOCK_LOCKING
- * This symbol, if defined, indicates that the .lock mailbox locking should be used.
- */
- /* USE_FCNTL_LOCKING
- * This symbol, if defined, indicates that SYSV style fcntl file locking should be used.
- */
- /* LOCK_DIR
- * This symbol is the name of the lock directory for access (not mailbox) locks.
- * It will be /usr/spool/locks or /usr/spool/uucp
- */
- #$d_flock USE_FLOCK_LOCKING /**/
-
- #$d_dotlock USE_DOTLOCK_LOCKING /**/
-
- #$d_fcntlock USE_FCNTL_LOCKING /**/
-
- #define LOCK_DIR "$lock_dir" /**/
-
- /* FTRUNCATE:
- * This symbol, if defined, indicates that the ftruncate() routine exists.
- */
- #$d_ftruncate FTRUNCATE /**/
-
- /* GETHOSTNAME:
- * This symbol, if defined, indicates that the C program may use the
- * gethostname() routine to derive the host name. See also DOUNAME.
- */
- /* DOUNAME:
- * This symbol, if defined, indicates that the C program may use the
- * uname() routine to derive the host name. See also GETHOSTNAME.
- */
- /* HOSTCOMPILED:
- * This symbol, if defined, indicated that the host name is compiled
- * in from the string hostname
- */
- #$d_gethname GETHOSTNAME /**/
- #$d_douname DOUNAME /**/
- #$d_host_comp HOSTCOMPILED /**/
-
- /* HAVETERMLIB:
- * This symbol, when defined, indicates that termlib-style routines
- * are available. There is nothing to include.
- */
- #$d_havetlib HAVETERMLIB /**/
-
- /* index:
- * This preprocessor symbol is defined, along with rindex, if the system
- * uses the strchr and strrchr routines instead.
- */
- /* rindex:
- * This preprocessor symbol is defined, along with index, if the system
- * uses the strchr and strrchr routines instead.
- */
- #$d_index index strchr /* cultural */
- #$d_index rindex strrchr /* differences? */
-
- /* INTERNET:
- * This symbol, if defined, indicates that there is a mailer available
- * which supports internet-style addresses (user@site.domain).
- */
- #$d_internet INTERNET /**/
-
- /* ISPELL:
- * This symbol, if defined, indicates that the GNU ispell
- * spelling checker that is available to Elm.
- */
- /* ISPELL_PATH:
- * This symbol contains the path to the GNU ispell
- * spelling checker that is available to Elm.
- */
- /* ISPELL_OPTIONS:
- * This symbol contains the options to the GNU ispell
- * spelling checker that is available to Elm.
- */
- #$d_ispell ISPELL /**/
- #define ISPELL_PATH "$ispell_path" /**/
- #define ISPELL_OPTIONS "$ispell_options" /**/
-
- /* I_LOCALE:
- * This symbol, if defined, indicates that the file locale.h
- * should be included
- */
- /* MSGCAT:
- * This symbol, if defined, indicates that the MSGCAT NLS libraries
- * are available.
- */
- /* USENLS:
- * This symbol, if defined, indicates that the Elm NLS libraries
- * are being used instead of the system NLS libraries.
- */
- #$d_locale I_LOCALE /**/
- #$d_nl_types I_NL_TYPES /**/
- #$d_msgcat MSGCAT /**/
- #$d_usenls USENLS /**/
-
- /* MALLOCVOID:
- * This symbol, if defined, indicates that the malloc_t type should
- * be void * instead of char *
- */
- #$d_mallocvoid MALLOCVOID /**/
-
- /* ALLOW_MAILBOX_EDITING:
- * This symbol, if defined, indicates that the E)dit mailbox
- * function is to be allowed.
- */
- #$d_mboxedit ALLOW_MAILBOX_EDITING /**/
-
- /* MIME:
- * This symbol, if defined, indicates that the MIME mail
- * extension utilities are available
- */
- #$d_mime MIME /**/
-
- /* MMDF:
- * This symbol, if defined, indicates that mailboxes are in
- * the MMDF format.
- */
- #$d_mmdf MMDF /**/
-
- /* AUTO_BACKGROUND:
- * This symbol, if defined, indicates that newmail should go to
- * the background automatically.
- */
- #$d_newauto AUTO_BACKGROUND /**/
-
- /* DONT_ADD_FROM:
- * This symbol, if defined, indicates that elm should not add
- * the From: header
- */
- /* USE_DOMAIN:
- * This symbol, if defined, indicates that elm should add
- * the domain name to our address
- */
- /* NOCHECK_VALIDNAME:
- * This symbol, if defined, indicates that elm should not
- * check the addresses against mailboxes on this system.
- */
- #$d_noaddfrom DONT_ADD_FROM /**/
- #$d_usedomain USE_DOMAIN /**/
- #$d_nocheckvalid NOCHECK_VALIDNAME /**/
-
- /* NO_XHEADER:
- * This symbol, if defined, will not automatically add "X-Mailer:"
- * headers.
- */
- #$d_noxheader NO_XHEADER /**/
-
- /* PIDCHECK:
- * This symbol, if defined, means that the kill(pid, 0) will
- * check for an active pid.
- */
- #$d_pidcheck PIDCHECK /**/
-
- /* PTEM:
- * This symbol, if defined, indicates that the sys/ptem.h include file is
- * needed for window sizing.
- */
- #$d_ptem PTEM /**/
-
- /* PUTENV:
- * This symbol, if defined, indicates that putenv() exists.
- */
- #$d_putenv PUTENV /**/
-
- /* REMOVE_AT_LAST:
- * This symbol, if defined, tells the C code to remove the lock
- * file on lock failure.
- */
- /* MAX_ATTEMPTS:
- * This symbol defines to the C code the number of times to try
- * locking the mail file.
- */
- #$d_remlock REMOVE_AT_LAST /**/
- #define MAX_ATTEMPTS $maxattempts
-
- /* SAVE_GROUP_MAILBOX_ID:
- * This symbol, if defined, indicates that Elm needs to restore the
- * group id of the file, as it is running setgid.
- */
- #$d_savegrpmboxid SAVE_GROUP_MAILBOX_ID /**/
-
- /* SIGVEC:
- * This symbol, if defined, indicates that BSD reliable signals routine
- * sigvec is available.
- */
- /* SIGVECTOR:
- * This symbol, if defined, indicates that the sigvec() routine is called
- * sigvector() instead, and that sigspace() is provided instead of
- * sigstack(). This is probably only true for HP-UX.
- */
- /* SIGSET:
- * This symbol, if defined, indicates that BSD reliable signal routine
- * sigset is available.
- */
- /* POSIX_SIGNALS:
- * This symbol, if defined, indicated that POSIX sigaction
- * routine is available.
- */
- /* HASSIGHOLD:
- * This symbol, if defined, indicates that sighold routine is
- * available.
- */
- /* HASSIGBLOCK
- * This symbol, if defined, indicates that the sigblock routine is
- * available.
- */
- /* HASSIGPROCMASK:
- * This symbol, if defined, indicates that POSIX sigprocmask
- * routine is available.
- */
- #$d_sigvec SIGVEC /**/
-
- #$d_sigvectr SIGVECTOR /**/
-
- #$d_sigset SIGSET /**/
-
- #$d_sigaction POSIX_SIGNALS /**/
-
- #$d_sighold HASSIGHOLD /**/
-
- #$d_sigblock HASSIGBLOCK /**/
-
- #$d_sigprocmask HASSIGPROCMASK /**/
-
- /* STRSPN:
- * This symbol, if defined, indicates that the strspn() routine exists.
- */
- /* STRCSPN:
- * This symbol, if defined, indicates that the strcspn() routine exists.
- */
- /* STRPBRK:
- * This symbol, if defined, indicates that the strpbrk() routine exists.
- */
- #$d_strspn STRSPN /**/
-
- #$d_strcspn STRCSPN /**/
-
- #$d_strpbrk STRPBRK /**/
-
- /* STRERROR:
- * This symbol, if defined, indicates that strerror() exists.
- */
- #$d_strerror STRERROR /**/
-
- /* STRFTIME:
- * This symbol, if defined, indicates that strftime() exists.
- */
- #$d_strftime STRFTIME /**/
-
- /* STRINGS:
- * This symbol, if defined, indicates that the file strings.h
- * should be included not string.h
- */
- /* PWDINSYS:
- * This symbol, if defined, indicates that the file pwd.h
- * is in the sys sub directory
- */
- #$d_strings STRINGS /**/
- #$d_pwdinsys PWDINSYS /**/
-
- /* STRSTR:
- * This symbol, if defined, indicates that strstr() exists.
- */
- #$d_strstr STRSTR /**/
-
- /* STRTOK:
- * This symbol, if defined, indicates that strtok() exists.
- */
- #$d_strtok STRTOK /**/
-
- /* ALLOW_SUBSHELL:
- * This symbol, if defined, indicates that the '!' subshell
- * function is to be allowed at various places.
- */
- #$d_subshell ALLOW_SUBSHELL /**/
-
- /* TEMPNAM:
- * This symbol, if defined, indicates that the tempnam() routine exists.
- */
- #$d_tempnam TEMPNAM /**/
-
- /* TERMIOS:
- * This symbol, if defined, indicates that the program should include
- * termios.h rather than sgtty.h or termio.h. There are also differences
- * in the ioctl() calls that depend on the value of this symbol.
- */
- /* TERMIO:
- * This symbol, if defined, indicates that the program should include
- * termio.h rather than sgtty.h. There are also differences in the
- * ioctl() calls that depend on the value of this symbol.
- */
- #$d_termios TERMIOS /**/
-
- #$d_termio TERMIO /**/
-
- /* TZ_MINUTESWEST:
- * This symbol is defined if this system uses tz_minutes west
- * in time.h instead of timezone. Only for BSD Systems
- */
- /* TZNAME:
- * This symbol, if defined, indicates that extern char *tzname[] exists.
- */
- #$d_tz_min TZ_MINUTESWEST /**/
-
- #$d_tzname TZNAME /**/
-
- /* USE_EMBEDDED_ADDRESSES:
- * This symbol, if defined, indicates that replyto: and from:
- * headers can be trusted.
- */
- #$d_useembed USE_EMBEDDED_ADDRESSES /**/
-
- /* UTIMBUF:
- * This symbol is defined if this system defines struct utimbuf.
- */
- #$d_utimbuf UTIMBUF /**/
-
- /* VFORK:
- * This symbol, if defined, indicates that vfork() exists.
- */
- #$d_vfork VFORK /**/
-
- /* DEFEDITOR:
- * This symbol contains the name of the default editor.
- */
- /* EDITOROPTS:
- * This symbol contains the command line options for the default editor.
- */
- #define DEFEDITOR "$defeditor" /**/
-
- #define EDITOROPTS "$editoropts" /**/
-
- /* HOSTNAME:
- * This symbol contains name of the host the program is going to run on.
- * The domain is not kept with hostname, but must be gotten from MYDOMAIN.
- * The dot comes with MYDOMAIN, and need not be supplied by the program.
- * If gethostname() or uname() exist, HOSTNAME may be ignored.
- */
- /* MYDOMAIN:
- * This symbol contains the domain of the host the program is going to
- * run on. The domain must be appended to HOSTNAME to form a complete
- * host name. The dot comes with MYDOMAIN, and need not be supplied by
- * the program. If the host name is derived from PHOSTNAME, the domain
- * may or may not already be there, and the program should check.
- */
- #define HOSTNAME "$hostname" /**/
- #define MYDOMAIN "$mydomain" /**/
-
- /* I_MEMORY:
- * This symbol, if defined, indicates that the file memory.h
- * should be included instead of declaring the memory routines.
- */
- #$i_memory I_MEMORY /**/
-
- /* I_STDLIB:
- * This symbol, if defined, indicates that the file stdlib.h
- * should be included instead of declaring the stdlib routines.
- */
- #$i_stdlib I_STDLIB /**/
-
- /* I_TIME:
- * This symbol is defined if the program should include <time.h>.
- */
- /* I_SYSTIME:
- * This symbol is defined if the program should include <sys/time.h>.
- */
- /* I_SYSTIMEKERNEL:
- * This symbol is defined if the program should include <sys/time.h>
- * with KERNEL defined.
- */
- #$i_time I_TIME /**/
- #$i_systime I_SYSTIME /**/
- #$d_systimekernel SYSTIMEKERNEL /**/
-
- /* I_UNISTD:
- * This symbol, if defined, indicates that the file unistd.h
- * should be included instead of declaring the unistd routines.
- */
- #$i_unistd I_UNISTD /**/
-
- /* I_UTIME:
- * This symbol, if defined, indicates that the file utime.h
- * should be included instead of declaring our own utimbuf.
- */
- /* I_USYSTIME:
- * This symbol, if defined, indicates that the file sys/utime.h
- * should be included instead of declaring our own utimbuf.
- */
- #$i_utime I_UTIME /**/
- #$i_sysutime I_SYSUTIME /**/
-
- /* PASSNAMES:
- * This symbol, if defined, indicates that full names are stored in
- * the /etc/passwd file.
- */
- /* BERKNAMES:
- * This symbol, if defined, indicates that full names are stored in
- * the /etc/passwd file in Berkeley format (name first thing, everything
- * up to first comma, with & replaced by capitalized login ID, yuck).
- */
- /* USGNAMES:
- * This symbol, if defined, indicates that full names are stored in
- * the /etc/passwd file in USG format (everything after - and before ( is
- * the name).
- */
- #$d_passnames PASSNAMES /* (undef to take name from ~/.fullname) */
- #$d_berknames BERKNAMES /* (that is, ":name,stuff:") */
- #$d_usgnames USGNAMES /* (that is, ":stuff-name(stuff):") */
-
- /* SIG_TYPE:
- * This symbol contains the type name of the signal handler functions.
- */
- #define SIGHAND_TYPE $sigtype
-
- /* XENIX:
- * This symbol, if defined, indicates this is a Xenix system,
- * for knocking out the far keyword in selected places.
- */
- /* BSD:
- * This symbol, if defined, indicates this is a BSD type system,
- */
- #$d_xenix XENIX /**/
- #$d_bsd BSD /**/
-
- !GROK!THIS!
-