/[pcre]/code/trunk/configure.ac
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revision 116 by ph10, Fri Mar 9 15:23:02 2007 UTC revision 127 by ph10, Mon Mar 19 11:44:45 2007 UTC
# Line 8  dnl empty. Line 8  dnl empty.
8    
9  m4_define(pcre_major, [7])  m4_define(pcre_major, [7])
10  m4_define(pcre_minor, [1])  m4_define(pcre_minor, [1])
11  m4_define(pcre_prerelease, [-RC1])  m4_define(pcre_prerelease, [-RC2])
12  m4_define(pcre_date, [2007-03-05])  m4_define(pcre_date, [2007-03-19])
13    
14  # Libtool shared library interface versions (current:revision:age)  # Libtool shared library interface versions (current:revision:age)
15  m4_define(libpcre_version, [0:1:0])  m4_define(libpcre_version, [0:1:0])
# Line 174  it to run on SunOS4 and other "close to Line 174  it to run on SunOS4 and other "close to
174    
175  If you are going to build PCRE "by hand" on a system without "configure" you  If you are going to build PCRE "by hand" on a system without "configure" you
176  should copy the distributed config.h.generic to config.h, and then set up the  should copy the distributed config.h.generic to config.h, and then set up the
177  macros the way you need them. Alternatively, you can avoid editing by using -D  macros the way you need them. Alternatively, you can avoid editing by using -D
178  on the compiler command line to set the macro values.  on the compiler command line to set the macro values.
179    
180  PCRE uses memmove() if HAVE_MEMMOVE is set to 1; otherwise it uses bcopy() if  PCRE uses memmove() if HAVE_MEMMOVE is set to 1; otherwise it uses bcopy() if
# Line 193  then Line 193  then
193  AC_LANG_PUSH(C++)  AC_LANG_PUSH(C++)
194    
195  # We could be more clever here, given we're doing AC_SUBST with this  # We could be more clever here, given we're doing AC_SUBST with this
196  # (eg set a var to be the name of the include file we want).  But we're not  # (eg set a var to be the name of the include file we want). But we're not
197  # so it's easy to change back to 'regular' autoconf vars if we needed to.  # so it's easy to change back to 'regular' autoconf vars if we needed to.
198  AC_CHECK_HEADERS(string, [pcre_have_cpp_headers="1"],  AC_CHECK_HEADERS(string, [pcre_have_cpp_headers="1"],
199                           [pcre_have_cpp_headers="0"])                           [pcre_have_cpp_headers="0"])
# Line 251  fi Line 251  fi
251  if test "$enable_stack_for_recursion" = "no"; then  if test "$enable_stack_for_recursion" = "no"; then
252    AC_DEFINE([NO_RECURSE], [], [    AC_DEFINE([NO_RECURSE], [], [
253      PCRE uses recursive function calls to handle backtracking while      PCRE uses recursive function calls to handle backtracking while
254      matching.  This can sometimes be a problem on systems that have      matching. This can sometimes be a problem on systems that have
255      stacks of limited size. Define NO_RECURSE to get a version that      stacks of limited size. Define NO_RECURSE to get a version that
256      doesn't use recursion in the match() function; instead it creates      doesn't use recursion in the match() function; instead it creates
257      its own stack by steam using pcre_recurse_malloc() to obtain memory      its own stack by steam using pcre_recurse_malloc() to obtain memory

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