/[pcre]/code/tags/pcre-3.7/config.in
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revision 43 by nigel, Sat Feb 24 21:39:21 2007 UTC revision 47 by nigel, Sat Feb 24 21:39:29 2007 UTC
# Line 5  with, allowing it to run on SunOS4 and o Line 5  with, allowing it to run on SunOS4 and o
5    
6  On a non-Unix system you should just copy this file into config.h and change  On a non-Unix system you should just copy this file into config.h and change
7  the definitions of HAVE_STRERROR and HAVE_MEMMOVE to 1. Unfortunately, because  the definitions of HAVE_STRERROR and HAVE_MEMMOVE to 1. Unfortunately, because
8  of the way autoconf works, these cannot be made the defaults. */  of the way autoconf works, these cannot be made the defaults. If your system
9    has bcopy() and not memmove(), change the definition of HAVE_BCOPY instead of
10    HAVE_MEMMOVE. If your system has neither bcopy() nor memmove(), leave them both
11    as 0; an emulation function will be used. */
12    
13  /* Define to empty if the keyword does not work. */  /* Define to empty if the keyword does not work. */
14    
# Line 17  of the way autoconf works, these cannot Line 20  of the way autoconf works, these cannot
20    
21  /* The following two definitions are mainly for the benefit of SunOS4, which  /* The following two definitions are mainly for the benefit of SunOS4, which
22  doesn't have the strerror() or memmove() functions that should be present in  doesn't have the strerror() or memmove() functions that should be present in
23  all Standard C libraries. The macros should normally be defined with the value  all Standard C libraries. The macros HAVE_STRERROR and HAVE_MEMMOVE should
24  1 for other systems, but unfortunately we can't make this the default because  normally be defined with the value 1 for other systems, but unfortunately we
25  "configure" files generated by autoconf will only change 0 to 1; they won't  can't make this the default because "configure" files generated by autoconf
26  change 1 to 0 if the functions are not found. */  will only change 0 to 1; they won't change 1 to 0 if the functions are not
27    found. If HAVE_MEMMOVE is set to 1, the value of HAVE_BCOPY is not relevant. */
28    
29  #define HAVE_STRERROR 0  #define HAVE_STRERROR 0
30  #define HAVE_MEMMOVE  0  #define HAVE_MEMMOVE  0
31    #define HAVE_BCOPY    0
32    
33  /* End */  /* End */
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