* Drop deprecated USE_PERL5.

* Move the contents of pkg-message into POST-INSTALL-NOTES, which
  gets installed in the !NOPORTDOCS case for future reference.

* Refer to POST-INSTALL-NOTES from pkg-message in the !NOPORTDOCS
  case.  In the NOPORTDOCS case, use POST-INSTALL-NOTES as the
  pkg-message.

5 files changed, 139 insertions, 21 deletions

diff --git a/mail/exim/Makefile b/mail/exim/Makefile
index 0985dda334ec..a00519708b35 100644
--- a/mail/exim/Makefile
+++ b/mail/exim/Makefile
@@ -16,7 +16,10 @@ DISTFILES=	exim-3.33.tar.bz2 exim-texinfo-3.30.tar.bz2
 MAINTAINER=	sheldonh@FreeBSD.org
 
 USE_BZIP2=	yes
-USE_PERL5=	yes
+
+.if !defined(NOPORTDOCS)
+PKGMESSAGE=	${FILESDIR}/POST-INSTALL-NOTES
+.endif
 
 MAKE_ENV+=	OSTYPE=${OPSYS} ARCHTYPE=${MACHINE_ARCH}
 
@@ -187,6 +190,10 @@ pre-install:
 	@PKG_PREFIX="${PREFIX}" ${SH} ${PKGINSTALL} ${PKGNAME} PRE-INSTALL
 
 post-install:
+.if !defined(NOPORTDOCS)
+	${MKDIR} ${PREFIX}/share/doc/exim
+	${INSTALL_DATA} ${FILESDIR}/POST-INSTALL-NOTES ${PREFIX}/share/doc/exim
+.endif
 	@${CAT} ${PKGMESSAGE}
 
 .include <bsd.port.post.mk>
diff --git a/mail/exim/files/POST-INSTALL-NOTES b/mail/exim/files/POST-INSTALL-NOTES
new file mode 100644
index 000000000000..fda40dc3c7bf
--- /dev/null
+++ b/mail/exim/files/POST-INSTALL-NOTES
@@ -0,0 +1,22 @@
+The following documentation has been installed:
+
+    info 'Exim Overview'	-> Overview of Exim
+    info Exim			-> Exim Specification (User Guide)
+    info 'Exim Filtering'	-> Exim Filter Specification (for end-users)
+
+Postscript, PDF, HTML and plain text versions of these documents, as well
+as a comprehensive FAQ list, are available at http://www.exim.org/ .
+
+To run Exim instead of sendmail on startup:
+
+1) Create exim/configure from exim/configure.default .
+2) Stop the sendmail daemon.
+3) Adjust mailer.conf(5) and set 'sendmail_enable' and 'sendmail_flags'
+   as appropriate in rc.conf(5).
+4) Start exim with appropriate command-line options.
+
+You may also want to configure newsyslog(8) to rotate Exim log files:
+
+/var/log/exim/mainlog	exim:mail 640 7 * @T00 Z
+/var/log/exim/rejectlog	exim:mail 640 7 * @T00 Z
+
diff --git a/mail/exim/files/patch-xxx::no_fsync b/mail/exim/files/patch-xxx::no_fsync
new file mode 100644
index 000000000000..fc0f4791ac86
--- /dev/null
+++ b/mail/exim/files/patch-xxx::no_fsync
@@ -0,0 +1,103 @@
+diff -udrN src.orig/accept.c src/accept.c
+--- src.orig/accept.c	Thu Sep  6 15:25:28 2001
++++ src/accept.c	Thu Sep  6 15:28:03 2001
+@@ -2140,7 +2140,7 @@
+ anything until the terminating dot line is sent. */
+ 
+ if (fflush(data_file) == EOF || ferror(data_file) ||
+-    fsync(fileno(data_file)) < 0 || (accept_ferror)(fin))
++    (perform_fsync && fsync(fileno(data_file))) < 0 || (accept_ferror)(fin))
+   {
+   char *msg_errno = strerror(errno);
+   BOOL input_error = (accept_ferror)(fin) != 0;
+diff -udrN src.orig/deliver.c src/deliver.c
+--- src.orig/deliver.c	Thu Sep  6 15:25:28 2001
++++ src/deliver.c	Thu Sep  6 15:29:22 2001
+@@ -578,7 +578,8 @@
+   {
+   BOOL return_output = FALSE;
+   struct stat statbuf;
+-  fsync(addr->return_file);
++  if (perform_fsync)
++    fsync(addr->return_file);
+ 
+   /* If there is no output, do nothing. */
+ 
+@@ -1580,7 +1581,7 @@
+ 
+   /* Ensure the journal file is pushed out to disc. */
+ 
+-  if (fsync(journal_fd) < 0)
++  if (perform_fsync && fsync(journal_fd) < 0)
+     log_write(0, LOG_MAIN|LOG_PANIC, "failed to fsync journal: %s",
+       strerror(errno));
+   }
+diff -udrN src.orig/globals.c src/globals.c
+--- src.orig/globals.c	Thu Sep  6 15:25:28 2001
++++ src/globals.c	Thu Sep  6 15:24:49 2001
+@@ -494,6 +494,7 @@
+ BOOL   parse_allow_group      = FALSE;
+ BOOL   parse_found_group      = FALSE;
+ char  *percent_hack_domains   = NULL;
++BOOL   perform_fsync          = TRUE;
+ char  *pid_file_path          = PID_FILE_PATH
+ 			  "\0<--------------Space to patch pid_file_path->";
+ BOOL   preserve_message_logs  = FALSE;
+diff -udrN src.orig/globals.h src/globals.h
+--- src.orig/globals.h	Thu Sep  6 15:25:28 2001
++++ src/globals.h	Thu Sep  6 15:41:35 2001
+@@ -364,6 +364,7 @@
+ extern BOOL   parse_allow_group;      /* Allow group syntax */
+ extern BOOL   parse_found_group;      /* In the middle of a group */
+ extern char  *percent_hack_domains;   /* Local domains for which '% operates */
++extern BOOL   perform_fsync;          /* Use fsync() to flush to disk */
+ extern char  *pid_file_path;          /* For writing daemon pids */
+ extern BOOL   preserve_message_logs;  /* Save msglog files */
+ extern char  *primary_hostname;       /* Primary name of this computer */
+diff -udrN src.orig/readconf.c src/readconf.c
+--- src.orig/readconf.c	Thu Sep  6 15:25:28 2001
++++ src/readconf.c	Thu Sep  6 15:24:19 2001
+@@ -81,6 +81,7 @@
+   { "finduser_retries",         opt_int,         &finduser_retries },
+   { "forbid_domain_literals",   opt_bool,        &forbid_domain_literals },
+   { "freeze_tell_mailmaster",   opt_bool,        &freeze_tell_mailmaster },
++  { "fsync",			opt_bool,        &perform_fsync },
+   { "gecos_name",               opt_stringptr,   &gecos_name },
+   { "gecos_pattern",            opt_stringptr,   &gecos_pattern },
+   { "headers_check_syntax",     opt_bool,        &headers_check_syntax },
+diff -udrN src.orig/spool_out.c src/spool_out.c
+--- src.orig/spool_out.c	Thu Sep  6 15:25:28 2001
++++ src/spool_out.c	Thu Sep  6 15:29:51 2001
+@@ -277,7 +277,7 @@
+ just pushes it out of C, and fclose() doesn't guarantee to do the write
+ either. That's just the way Unix works... */
+ 
+-if (fsync(fileno(f)) < 0)
++if (perform_fsync && fsync(fileno(f)) < 0)
+   return spool_write_error(where, errmsg, "sync", temp_name, f);
+ 
+ /* Get the size of the file, and close it. */
+diff -udrN src.orig/transports/appendfile.c src/transports/appendfile.c
+--- src.orig/transports/appendfile.c	Thu Sep  6 15:25:28 2001
++++ src/transports/appendfile.c	Thu Sep  6 15:31:40 2001
+@@ -2556,7 +2556,7 @@
+ /* Force out the remaining data to check for any errors; some OS don't allow
+ fsync() to be called for a FIFO. */
+ 
+-if (yield == OK && !isfifo && fsync(fd) < 0) yield = DEFER;
++if (perform_fsync && yield == OK && !isfifo && fsync(fd) < 0) yield = DEFER;
+ 
+ /* Handle error while writing the file. Control should come here directly after
+ the error, with the reason in errno. In the case of expansion failure in prefix
+diff -udrN src.orig/transports/smtp.c src/transports/smtp.c
+--- src.orig/transports/smtp.c	Thu Sep  6 15:25:28 2001
++++ src/transports/smtp.c	Thu Sep  6 15:31:55 2001
+@@ -1462,7 +1462,7 @@
+ 
+     /* Ensure the journal file is pushed out to disc. */
+ 
+-    if (fsync(journal_fd) < 0)
++    if (perform_fsync && fsync(journal_fd) < 0)
+       log_write(0, LOG_MAIN|LOG_PANIC, "failed to fsync journal: %s",
+         strerror(errno));
+     }
diff --git a/mail/exim/pkg-message b/mail/exim/pkg-message
index 37cad9514031..83859714c92b 100644
--- a/mail/exim/pkg-message
+++ b/mail/exim/pkg-message
@@ -1,23 +1,7 @@
-The following documentation has been installed:
 
-    info 'Exim Overview'	-> Overview of Exim
-    info Exim			-> Exim Specification (User Guide)
-    info 'Exim Filtering'	-> Exim Filter Specification (for end-users)
+IMPORTANT NOTE:
+===============
 
-Postscript, PDF, HTML and plain text versions of these documents, as well
-as a comprehensive FAQ list, are available at http://www.exim.org/ .
-
-To run Exim instead of sendmail on startup:
-
-1) Create exim/configure from exim/configure.default .
-2) Stop the sendmail daemon.
-3) Adjust mailer.conf(5) and set 'sendmail_enable' and 'sendmail_flags'
-   as appropriate in rc.conf(5).
-4) Start exim with appropriate command-line options.
-
-You may also want to configure newsyslog(8) to rotate Exim log files:
-
-# Only HUP Exim once when rejectlog and mainlog are rotated.
-/var/log/exim/mainlog	exim:mail 640 7 * @T00 Z /var/run/exim.pid
-/var/log/exim/rejectlog	exim:mail 640 7 * @T00 Z
+Please read ${PREFIX}/share/doc/exim/POST-INSTALL-NOTES for important
+information regarding your Exim installation.
 
diff --git a/mail/exim/pkg-plist b/mail/exim/pkg-plist
index 145dfd50e3d9..11c6842fa92f 100644
--- a/mail/exim/pkg-plist
+++ b/mail/exim/pkg-plist
@@ -14,6 +14,7 @@ sbin/exicyclog
 sbin/exigrep
 sbin/eximstats
 sbin/exiqsumm
+%%PORTDOCS%%share/doc/exim/POST-INSTALL-NOTES
 @unexec install-info --delete %D/info/exim_overview.info %D/info/dir
 @unexec install-info --delete %D/info/exim.info %D/info/dir
 @unexec install-info --delete %D/info/exim_filter.info %D/info/dir
@@ -21,3 +22,4 @@ sbin/exiqsumm
 @exec install-info --section="Exim" --entry "* Exim Specification: (exim).       Exim manual" %D/info/exim.info %D/info/dir
 @exec install-info --section="Exim" --entry "* Exim Filtering: (exim_filter).    Filtering mail with Exim" %D/info/exim_filter.info %D/info/dir
 @dirrm etc/exim
+@dirrm share/doc/exim