/[pcre]/code/trunk/doc/pcrebuild.3
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revision 653 by ph10, Mon Oct 5 10:59:35 2009 UTC revision 654 by ph10, Tue Aug 2 11:00:40 2011 UTC
# Line 32  The following sections include descripti Line 32  The following sections include descripti
32  exists as well, but as it specifies the default, it is not described.  exists as well, but as it specifies the default, it is not described.
33  .  .
34  .  .
35    .SH "BUILDING SHARED AND STATIC LIBRARIES"
36    .rs
37    .sp
38    The PCRE building process uses \fBlibtool\fP to build both shared and static
39    Unix libraries by default. You can suppress one of these by adding one of
40    .sp
41      --disable-shared
42      --disable-static
43    .sp
44    to the \fBconfigure\fP command, as required.
45    .
46    .
47  .SH "C++ SUPPORT"  .SH "C++ SUPPORT"
48  .rs  .rs
49  .sp  .sp
# Line 132  selected when PCRE is built can be overr Line 144  selected when PCRE is built can be overr
144  called.  called.
145  .  .
146  .  .
 .SH "BUILDING SHARED AND STATIC LIBRARIES"  
 .rs  
 .sp  
 The PCRE building process uses \fBlibtool\fP to build both shared and static  
 Unix libraries by default. You can suppress one of these by adding one of  
 .sp  
   --disable-shared  
   --disable-static  
 .sp  
 to the \fBconfigure\fP command, as required.  
 .  
 .  
147  .SH "POSIX MALLOC USAGE"  .SH "POSIX MALLOC USAGE"
148  .rs  .rs
149  .sp  .sp
# Line 298  relevant libraries are installed on your Line 298  relevant libraries are installed on your
298  they are not.  they are not.
299  .  .
300  .  .
301    .SH "PCREGREP BUFFER SIZE"
302    .rs
303    .sp
304    \fBpcregrep\fP uses an internal buffer to hold a "window" on the file it is
305    scanning, in order to be able to output "before" and "after" lines when it
306    finds a match. The size of the buffer is controlled by a parameter whose
307    default value is 20K. The buffer itself is three times this size, but because
308    of the way it is used for holding "before" lines, the longest line that is
309    guaranteed to be processable is the parameter size. You can change the default
310    parameter value by adding, for example,
311    .sp
312      --with-pcregrep-bufsize=50K
313    .sp
314    to the \fBconfigure\fP command. The caller of \fPpcregrep\fP can, however,
315    override this value by specifying a run-time option.
316    .
317    .
318  .SH "PCRETEST OPTION FOR LIBREADLINE SUPPORT"  .SH "PCRETEST OPTION FOR LIBREADLINE SUPPORT"
319  .rs  .rs
320  .sp  .sp
# Line 350  Cambridge CB2 3QH, England. Line 367  Cambridge CB2 3QH, England.
367  .rs  .rs
368  .sp  .sp
369  .nf  .nf
370  Last updated: 29 September 2009  Last updated: 02 August 2011
371  Copyright (c) 1997-2009 University of Cambridge.  Copyright (c) 1997-2011 University of Cambridge.
372  .fi  .fi

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