Mercurial > hg > xemacs-beta
annotate nt/make-nt-depend @ 5602:c9e5612f5424
Support the MP library on recent FreeBSD, have it pass relevant tests.
src/ChangeLog addition:
2011-11-26 Aidan Kehoe <kehoea@parhasard.net>
* number-mp.c (bignum_to_string):
Don't overwrite the accumulator we've just set up for this
function.
* number-mp.c (BIGNUM_TO_TYPE):
mp_itom() doesn't necessarily do what this code used to think with
negative numbers, it can treat them as unsigned ints. Subtract
numbers from bignum_zero instead of multiplying them by -1 to
convert them to their negative equivalents.
* number-mp.c (bignum_to_int):
* number-mp.c (bignum_to_uint):
* number-mp.c (bignum_to_long):
* number-mp.c (bignum_to_ulong):
* number-mp.c (bignum_to_double):
Use the changed BIGNUM_TO_TYPE() in these functions.
* number-mp.c (bignum_ceil):
* number-mp.c (bignum_floor):
In these functions, be more careful about rounding to positive and
negative infinity, respectively. Don't use the sign of QUOTIENT
when working out out whether to add or subtract one, rather use
the sign QUOTIENT would have if arbitrary-precision division were
done.
* number-mp.h:
* number-mp.h (MP_GCD):
Wrap #include <mp.h> in BEGIN_C_DECLS/END_C_DECLS.
* number.c (Fbigfloat_get_precision):
* number.c (Fbigfloat_set_precision):
Don't attempt to call XBIGFLOAT_GET_PREC if this build doesn't
support big floats.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 26 Nov 2011 17:59:14 +0000 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 796 | 1 : #-*- Perl -*- |
| 2 | |
| 3 # Generate dependency info in a form acceptable to nmake | |
| 4 # | |
| 5 # Copyright (C) 2000, 2002 Jonathan Harris. | |
| 6 # | |
| 7 # This file is part of XEmacs. | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
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8 # |
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308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
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9 # XEmacs is free software: you can redistribute it and/or modify it |
| 796 | 10 # under the terms of the GNU General Public License as published by the |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
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11 # Free Software Foundation, either version 3 of the License, or (at your |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
|
12 # option) any later version. |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
|
13 # |
| 796 | 14 # XEmacs is distributed in the hope that it will be useful, but WITHOUT |
| 15 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 16 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 17 # for more details. | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
|
18 # |
| 796 | 19 # You should have received a copy of the GNU General Public License |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
1330
diff
changeset
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20 # along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 796 | 21 # |
| 22 # Author: Jonathan Harris <jonathan@xemacs.org> | |
| 23 # | |
| 24 # Synched up with: Not in FSF. | |
| 25 | |
| 26 use Getopt::Long; | |
| 27 | |
| 28 my $optsok = GetOptions ('src=s' => \$src, | |
| 29 'config=s' => \$config, | |
| 30 'obj=s' => \$obj); | |
| 31 | |
| 32 die "Generates nmake dependencies for the XEmacs src directory. | |
| 33 | |
| 34 Usage: $0 --src SRCDIR --config CONFIGDIR --obj OBJDIR | |
| 35 | |
| 36 SRCDIR Location of XEmacs sources | |
| 37 CONFIGDIR Location of config.inc | |
| 38 OBJDIR Location for compiler-generated object files | |
| 39 | |
| 40 Expects output from src/make-src-depend on stdin. | |
| 41 The dependencies are written to stdout. | |
| 42 " if (@ARGV || !$optsok | |
| 43 || !defined ($src) || !defined ($config) || !defined ($obj)); | |
| 44 | |
| 45 while (<>) | |
| 46 { | |
| 1111 | 47 # must hack away CRLF junk. wouldn't it be nice if perl handled this |
| 48 # right?? really can't be that hard!!! | |
| 49 s/\r\n/\n/g; | |
| 50 | |
| 796 | 51 # rewrite references to generating script |
| 52 s/make-src-depend/make-nt-depend/; | |
| 53 | |
| 54 # rewrite '#if defined(...)' into nmake syntax | |
| 55 s/^#if defined(.+)/!if defined$1/; | |
| 56 | |
| 57 # rewrite '#else' and '#endif' into nmake syntax | |
| 58 s/^#e/!e/; | |
| 59 | |
| 60 # add src path to source filenames | |
| 61 # allow for source filename being used in variable assignment | |
| 62 s/([\s=])([\w\d\.\-]+\.[ch])/$1$src\\$2/g; | |
| 63 | |
| 64 # add obj path to object filenames | |
| 65 # rewrite .o to .obj | |
| 1330 | 66 s/^(.+)\.o:(.+)/$obj\\$1.obj:$2/; |
| 796 | 67 |
| 1330 | 68 # add dependency on config.inc wherever config.h is. |
| 69 s/\\config.h/\\config.h $config\\config.inc/; | |
| 1111 | 70 print; |
| 796 | 71 } |