Tue, 29 Mar 2011 20:04:34 +0200
Rework package yet again, correcting and introducing new buildconf logic:
Conditionally disable bootstrap stage comparison correctly, correct
english grammar, better find system as(1) and ld(1), indotruce detailed
optimization option messages, more completely guess cpu types, allow
profiled bootstrapping without a preinstalled GCC because many other
compilers have long since implemented 64-bit arithmetic, instruct make
to build sequentially (not in sparallel) when building a profiled
bootstrap as GCC online documents recommend, and generally improve
comment blocks.
The single most important correction in this changeset relates to the
GCC changed optimization policy since at least GCC 4.5, in which -march
is always passed and not always correctly guessed. In the case of this
package, allowing GCC to guess the architecture leads to wild build
errors at various subcomponents (zlib, libgcc, libiberty...) and
bootstrap stages. It seems quite platform specific, and the safest
approach to correcting this seems to be explicitly always specifying the
-march argument when bootstrapping GCC. Because the best choice 'native'
is not available when bootstrapping using a foreign (non GCC) compiler,
a guess is made according to rpmmacros l_platform in that case.
It is questionable as to whether these recent optimization changes
on the part of GCC or this package are compatible with each other,
or if either are complete or correct at all. At least applying these
corrections allows this package to build again in most cases test.
1 ##
2 ## dovecot.conf -- Dovecot server configuration
3 ##
5 protocols = imap
7 protocol imap {
8 listen = 127.0.0.1:143
9 ssl_listen = 127.0.0.1:993
10 log_path = @l_prefix@/var/dovecot/log/imap-error.log
11 info_log_path = @l_prefix@/var/dovecot/log/imap-info.log
12 login_executable = @l_prefix@/libexec/dovecot/imap-login
13 mail_executable = @l_prefix@/libexec/dovecot/rawlog @l_prefix@/libexec/dovecot/imap
14 }
16 ssl = yes
17 ssl_cert_file = @l_prefix@/etc/x509/example-server.crt.pem
18 ssl_key_file = @l_prefix@/etc/x509/example-server.key.pem
20 log_path = @l_prefix@/var/dovecot/log/dovecot-error.log
21 info_log_path = @l_prefix@/var/dovecot/log/dovecot-info.log
22 log_timestamp = '%b %d %H:%M:%S '
24 login_user = @l_nusr@
25 login_processes_count = 4
26 login_max_processes_count = 128
27 login_max_connections = 256
29 mail_location = mbox:~/.mail:INBOX=~/.mail/inbox
30 mail_uid = @l_rusr@
31 mail_gid = @l_rusr@
32 mail_privileged_group = @l_rusr@
33 mbox_read_locks = fcntl
34 mbox_write_locks = fcntl
36 auth_realms = example.com
37 auth_default_realm =
38 auth_verbose = yes
39 disable_plaintext_auth = no
41 auth_debug = no
42 auth_debug_passwords = no
43 mail_debug = no
44 verbose_ssl = no
46 protocol lda {
47 postmaster_address = postmaster
48 log_path = @l_prefix@/var/dovecot/log/deliver-error.log
49 info_log_path = @l_prefix@/var/dovecot/log/deliver-info.log
50 }
52 auth default {
53 mechanisms = plain login
54 passdb passwd {
55 }
56 userdb passwd {
57 }
58 socket listen {
59 master {
60 path = @l_prefix@/var/dovecot/run/auth-master
61 mode = 0600
62 user = @l_rusr@
63 group = @l_rugrp@
64 }
65 client {
66 path = @l_prefix@/var/dovecot/run/auth-client
67 mode = 0660
68 user = @l_musr@
69 group = @l_mgrp@
70 }
71 }
72 }