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: configure
2 --- configure.orig 2010-03-16 03:52:21.000000000 +0100
3 +++ configure 2010-03-17 20:07:17.000000000 +0100
4 @@ -25810,7 +25810,7 @@
5 add_thread_lib="-l$thread_lib"
6 IN=" in -l$thread_lib"
7 fi
8 - LIBS="$add_thread_lib $glib_save_LIBS"
9 + LIBS="$add_thread_lib `echo x$glib_save_LIBS | sed -e 's;^x;;' -e 's;-lrt;;'`"
11 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_get_priority_min$IN" >&5
12 $as_echo_n "checking for sched_get_priority_min$IN... " >&6; }
13 Index: glib-2.0.pc.in
14 --- glib-2.0.pc.in.orig 2009-04-01 01:04:20.000000000 +0200
15 +++ glib-2.0.pc.in 2010-03-17 20:07:17.000000000 +0100
16 @@ -9,6 +9,7 @@
18 Name: GLib
19 Description: C Utility Library
20 +Requires: libpcre
21 Version: @VERSION@
22 Libs: -L${libdir} -lglib-2.0 @INTLLIBS@
23 Libs.private: @ICONV_LIBS@
24 Index: gmodule/gmodule-dl.c
25 --- gmodule/gmodule-dl.c.orig 2009-04-01 01:04:20.000000000 +0200
26 +++ gmodule/gmodule-dl.c 2010-03-17 20:07:17.000000000 +0100
27 @@ -107,6 +107,7 @@
28 static gpointer
29 _g_module_self (void)
30 {
31 +#ifndef __FreeBSD__
32 gpointer handle;
34 /* to query symbols from the program itself, special link options
35 @@ -118,6 +119,9 @@
36 g_module_set_error (fetch_dlerror (TRUE));
38 return handle;
39 +#else
40 + return RTLD_DEFAULT;
41 +#endif
42 }
44 static void
45 Index: tests/errorcheck-mutex-test.c
46 --- tests/errorcheck-mutex-test.c.orig 2009-04-01 01:04:20.000000000 +0200
47 +++ tests/errorcheck-mutex-test.c 2010-03-17 20:07:17.000000000 +0100
48 @@ -1,3 +1,5 @@
49 +#ifdef G_THREADS_ENABLED
50 +
51 #undef G_DISABLE_ASSERT
52 #undef G_LOG_DOMAIN
53 #define G_ERRORCHECK_MUTEXES
54 @@ -102,9 +104,12 @@
55 timed_wait_on_otherwise_locked_mutex}
56 };
58 +#endif
59 +
60 int
61 main (int argc, char* argv[])
62 {
63 +#ifdef G_THREADS_ENABLED
64 int i;
66 if (argc == 2)
67 @@ -126,6 +131,7 @@
68 {
69 fprintf (stderr, " %s\n", func_table[i].name);
70 }
71 +#endif
73 return 0;
74 }