Sun, 03 Apr 2011 13:34:55 +0200
Correct and improve several packaging aspects including...
Correct datadir path for python modules, correct jar(1) path for
building libgcj classes, strip libexecdir path of version numbers,
improve name of oblbld build path, clean whitespace from as(1) and
ld(1) GNU detection, remove seemingly discarded '--with-local-prefix'
configure argument, and correct hardcoded lto plugin libtool archive
dependency information.
Most importantly, correct IA32 architecture detection logic in
config.gcc to correctly emit SSE2 instructions conditionally, leading
to the removal of all '-march' bootstrap options and replacement with
unconditional (for IA32/AMD64) '-mtune=native' options. Comments and
buildtime warnings are corrected appropriately. In theory these changes
cause a more portable, orthoganal, and optimal bootstrap to be built.
1 Index: dbus/dbus-internals.c
2 --- dbus/dbus-internals.c.orig 2006-11-17 20:12:18 +0100
3 +++ dbus/dbus-internals.c 2006-11-18 12:35:56 +0100
4 @@ -516,6 +516,14 @@
5 uuid->as_uint32s[DBUS_UUID_LENGTH_WORDS - 1] = DBUS_UINT32_TO_BE (now);
7 _dbus_generate_random_bytes_buffer (uuid->as_bytes, DBUS_UUID_LENGTH_BYTES - 4);
8 +
9 + /* brand UUID as variant DCE 1.1 */
10 + uuid->as_bytes[8] &= ~0xc0;
11 + uuid->as_bytes[8] |= (0x02 << 6);
12 +
13 + /* brand UUID as version 4 */
14 + uuid->as_bytes[6] &= ~0xf0;
15 + uuid->as_bytes[6] |= (0x04 << 4);
16 }
18 /**
19 Index: dbus/dbus-sysdeps-util-unix.c
20 --- dbus/dbus-sysdeps-util-unix.c.orig 2006-11-02 20:19:08 +0100
21 +++ dbus/dbus-sysdeps-util-unix.c 2006-11-18 12:33:22 +0100
22 @@ -31,6 +31,7 @@
23 #include "dbus-test.h"
25 #include <sys/types.h>
26 +#include <sys/param.h>
27 #include <stdlib.h>
28 #include <string.h>
29 #include <signal.h>
30 @@ -728,6 +729,8 @@
31 # else
32 # if defined(NAME_MAX)
33 name_max = NAME_MAX;
34 +# elif defined(MAXPATHLEN)
35 + name_max = MAXPATHLEN;
36 # else
37 # error "buffer size for readdir_r cannot be determined"
38 # endif
39 @@ -1233,4 +1236,4 @@
40 _dbus_string_free (&cmdline);
41 _dbus_string_free (&path);
42 return FALSE;
43 -}
44 \ No newline at end of file
45 +}
46 Index: bus/config-parser-trivial.c
47 --- bus/config-parser-trivial.c.orig 2009-01-13 16:12:32.838078473 +0100
48 +++ bus/config-parser-trivial.c 2009-01-13 16:11:58.375810360 +0100
49 @@ -131,6 +131,25 @@
50 }
52 dbus_bool_t
53 +bus_config_parser_check_doctype (BusConfigParser *parser,
54 + const char *doctype,
55 + DBusError *error)
56 +{
57 + _DBUS_ASSERT_ERROR_IS_CLEAR (error);
58 +
59 + if (strcmp (doctype, "busconfig") != 0)
60 + {
61 + dbus_set_error (error,
62 + DBUS_ERROR_FAILED,
63 + "Configuration file has the wrong document type %s",
64 + doctype);
65 + return FALSE;
66 + }
67 + else
68 + return TRUE;
69 +}
70 +
71 +dbus_bool_t
72 bus_config_parser_start_element (BusConfigParser *parser,
73 const char *element_name,
74 const char **attribute_names,