/[pcre]/code/trunk/configure.ac
ViewVC logotype

Diff of /code/trunk/configure.ac

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 201 by ph10, Thu Aug 2 08:37:31 2007 UTC revision 475 by ph10, Sat Jan 2 18:21:30 2010 UTC
# Line 6  dnl PCRE_PRERELEASE feature is for ident Line 6  dnl PCRE_PRERELEASE feature is for ident
6  dnl be defined as -RC2, for example. For real releases, it should be defined  dnl be defined as -RC2, for example. For real releases, it should be defined
7  dnl empty.  dnl empty.
8    
9  m4_define(pcre_major, [7])  m4_define(pcre_major, [8])
10  m4_define(pcre_minor, [3])  m4_define(pcre_minor, [01])
11  m4_define(pcre_prerelease, [-RC3])  m4_define(pcre_prerelease, [])
12  m4_define(pcre_date, [2007-08-02])  m4_define(pcre_date, [2010-01-02])
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 60  then Line 60  then
60    fi    fi
61  fi  fi
62    
63    # AC_PROG_CXX will return "g++" even if no c++ compiler is installed.
64    # Check for that case, and just disable c++ code if g++ doesn't run.
65    AC_LANG_PUSH(C++)
66    AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[]),, CXX=""; CXXCP=""; CXXFLAGS="")
67    AC_LANG_POP
68    
69    # Check for a 64-bit integer type
70    AC_TYPE_INT64_T
71    
72  AC_PROG_INSTALL  AC_PROG_INSTALL
73  AC_LIBTOOL_WIN32_DLL  AC_LIBTOOL_WIN32_DLL
# Line 97  AC_ARG_ENABLE(rebuild-chartables, Line 105  AC_ARG_ENABLE(rebuild-chartables,
105  # Handle --enable-utf8 (disabled by default)  # Handle --enable-utf8 (disabled by default)
106  AC_ARG_ENABLE(utf8,  AC_ARG_ENABLE(utf8,
107                AS_HELP_STRING([--enable-utf8],                AS_HELP_STRING([--enable-utf8],
108                               [enable UTF-8 support]),                               [enable UTF-8 support (incompatible with --enable-ebcdic)]),
109                , enable_utf8=unset)                , enable_utf8=unset)
110    
111  # Handle --enable-unicode-properties  # Handle --enable-unicode-properties
# Line 136  AC_ARG_ENABLE(newline-is-any, Line 144  AC_ARG_ENABLE(newline-is-any,
144                ac_pcre_newline=any)                ac_pcre_newline=any)
145  enable_newline="$ac_pcre_newline"  enable_newline="$ac_pcre_newline"
146    
147    # Handle --enable-bsr-anycrlf
148    AC_ARG_ENABLE(bsr-anycrlf,
149                  AS_HELP_STRING([--enable-bsr-anycrlf],
150                                 [\R matches only CR, LF, CRLF by default]),
151                  , enable_bsr_anycrlf=no)
152    
153  # Handle --enable-ebcdic  # Handle --enable-ebcdic
154  AC_ARG_ENABLE(ebcdic,  AC_ARG_ENABLE(ebcdic,
155                AS_HELP_STRING([--enable-ebcdic],                AS_HELP_STRING([--enable-ebcdic],
156                               [assume EBCDIC coding rather than ASCII; use this only in (uncommon) EBCDIC environments; it implies --enable-rebuild-chartables]),                               [assume EBCDIC coding rather than ASCII; incompatible with --enable-utf8; use only in (uncommon) EBCDIC environments; it implies --enable-rebuild-chartables]),
157                , enable_ebcdic=no)                , enable_ebcdic=no)
158    
159  # Handle --disable-stack-for-recursion  # Handle --disable-stack-for-recursion
# Line 148  AC_ARG_ENABLE(stack-for-recursion, Line 162  AC_ARG_ENABLE(stack-for-recursion,
162                               [don't use stack recursion when matching]),                               [don't use stack recursion when matching]),
163                , enable_stack_for_recursion=yes)                , enable_stack_for_recursion=yes)
164    
165    # Handle --enable-pcregrep-libz
166    AC_ARG_ENABLE(pcregrep-libz,
167                  AS_HELP_STRING([--enable-pcregrep-libz],
168                                 [link pcregrep with libz to handle .gz files]),
169                  , enable_pcregrep_libz=no)
170    
171    # Handle --enable-pcregrep-libbz2
172    AC_ARG_ENABLE(pcregrep-libbz2,
173                  AS_HELP_STRING([--enable-pcregrep-libbz2],
174                                 [link pcregrep with libbz2 to handle .bz2 files]),
175                  , enable_pcregrep_libbz2=no)
176    
177    # Handle --enable-pcretest-libreadline
178    AC_ARG_ENABLE(pcretest-libreadline,
179                  AS_HELP_STRING([--enable-pcretest-libreadline],
180                                 [link pcretest with libreadline]),
181                  , enable_pcretest_libreadline=no)
182    
183  # Handle --with-posix-malloc-threshold=NBYTES  # Handle --with-posix-malloc-threshold=NBYTES
184  AC_ARG_WITH(posix-malloc-threshold,  AC_ARG_WITH(posix-malloc-threshold,
185              AS_HELP_STRING([--with-posix-malloc-threshold=NBYTES],              AS_HELP_STRING([--with-posix-malloc-threshold=NBYTES],
# Line 197  then Line 229  then
229  fi  fi
230    
231  # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled.  # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled.
232    # Also check that UTF-8 support is not requested, because PCRE cannot handle
233    # EBCDIC and UTF-8 in the same build. To do so it would need to use different
234    # character constants depending on the mode.
235  #  #
236  if test "x$enable_ebcdic" = "xyes"  if test "x$enable_ebcdic" = "xyes"
237  then  then
238    enable_rebuild_chartables=yes    enable_rebuild_chartables=yes
239      if test "x$enable_utf8" = "xyes"
240      then
241        AC_MSG_ERROR([support for EBCDIC and UTF-8 cannot be enabled at the same time])
242      fi
243  fi  fi
244    
245  # Convert the newline identifier into the appropriate integer value.  # Convert the newline identifier into the appropriate integer value.
# Line 231  it to run on SunOS4 and other "close to Line 270  it to run on SunOS4 and other "close to
270    
271  If you are going to build PCRE "by hand" on a system without "configure" you  If you are going to build PCRE "by hand" on a system without "configure" you
272  should copy the distributed config.h.generic to config.h, and then set up the  should copy the distributed config.h.generic to config.h, and then set up the
273  macros the way you need them. Alternatively, you can avoid editing by using -D  macro definitions the way you need them. You must then add -DHAVE_CONFIG_H to
274  on the compiler command line to set the macro values.  all of your compile commands, so that config.h is included at the start of
275    every source.
276    
277    Alternatively, you can avoid editing by using -D on the compiler command line
278    to set the macro values. In this case, you do not have to set -DHAVE_CONFIG_H.
279    
280  PCRE uses memmove() if HAVE_MEMMOVE is set to 1; otherwise it uses bcopy() if  PCRE uses memmove() if HAVE_MEMMOVE is set to 1; otherwise it uses bcopy() if
281  HAVE_BCOPY is set to 1. If your system has neither bcopy() nor memmove(), set  HAVE_BCOPY is set to 1. If your system has neither bcopy() nor memmove(), set
# Line 249  if test "x$enable_cpp" = "xyes" -a -n "$ Line 292  if test "x$enable_cpp" = "xyes" -a -n "$
292  then  then
293  AC_LANG_PUSH(C++)  AC_LANG_PUSH(C++)
294    
295    # Older versions of pcre defined pcrecpp::no_arg, but in new versions
296    # it's called pcrecpp::RE::no_arg.  For backwards ABI compatibility,
297    # we want to make one an alias for the other.  Different systems do
298    # this in different ways.  Some systems, for instance, can do it via
299    # a linker flag: -alias (for os x 10.5) or -i (for os x <=10.4).
300    OLD_LDFLAGS="$LDFLAGS"
301    for flag in "-alias,__ZN7pcrecpp2RE6no_argE,__ZN7pcrecpp6no_argE" \
302                "-i__ZN7pcrecpp6no_argE:__ZN7pcrecpp2RE6no_argE"; do
303      AC_MSG_CHECKING([for alias support in the linker])
304      LDFLAGS="$OLD_LDFLAGS -Wl,$flag"
305      # We try to run the linker with this new ld flag.  If the link fails,
306      # we give up and remove the new flag from LDFLAGS.
307      AC_LINK_IFELSE(AC_LANG_PROGRAM([namespace pcrecpp {
308                                        class RE { static int no_arg; };
309                                        int RE::no_arg;
310                                      }],
311                                     []),
312                     [AC_MSG_RESULT([yes]);
313                      EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS -Wl,$flag";
314                      break;],
315                     AC_MSG_RESULT([no]))
316    done
317    LDFLAGS="$OLD_LDFLAGS"
318    
319  # 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
320  # (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
321  # 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.
# Line 258  AC_CHECK_HEADERS(bits/type_traits.h, [pc Line 325  AC_CHECK_HEADERS(bits/type_traits.h, [pc
325                                       [pcre_have_bits_type_traits="0"])                                       [pcre_have_bits_type_traits="0"])
326  AC_CHECK_HEADERS(type_traits.h, [pcre_have_type_traits="1"],  AC_CHECK_HEADERS(type_traits.h, [pcre_have_type_traits="1"],
327                                  [pcre_have_type_traits="0"])                                  [pcre_have_type_traits="0"])
328    
329  AC_LANG_POP  AC_LANG_POP
330  fi  fi
331  # Using AC_SUBST eliminates the need to include config.h in a public .h file  # Using AC_SUBST eliminates the need to include config.h in a public .h file
# Line 273  AM_CONDITIONAL(WITH_REBUILD_CHARTABLES, Line 341  AM_CONDITIONAL(WITH_REBUILD_CHARTABLES,
341  AC_C_CONST  AC_C_CONST
342  AC_TYPE_SIZE_T  AC_TYPE_SIZE_T
343    
344  AC_CHECK_TYPES([long long],  pcre_have_strotolonglong=0
345                 [pcre_have_long_long="1"],  AC_CHECK_FUNCS(strtoq strtoll _strtoi64, [pcre_have_strotolonglong="1"; break])
346                 [pcre_have_long_long="0"])  # If we can't convert a string to a long long, pretend we don't even
347  AC_CHECK_TYPES([unsigned long long],  # have a long long.
348                 [pcre_have_ulong_long="1"],  if test $pcre_have_strotolonglong = "0"; then
349                 [pcre_have_ulong_long="0"])     pcre_have_long_long="0"
350       pcre_have_ulong_long="0"
351    else
352      AC_CHECK_TYPES([long long],
353                     [pcre_have_long_long="1"],
354                     [pcre_have_long_long="0"])
355      AC_CHECK_TYPES([unsigned long long],
356                     [pcre_have_ulong_long="1"],
357                     [pcre_have_ulong_long="0"])
358    fi
359  AC_SUBST(pcre_have_long_long)  AC_SUBST(pcre_have_long_long)
360  AC_SUBST(pcre_have_ulong_long)  AC_SUBST(pcre_have_ulong_long)
361    
362  # Checks for library functions.  # Checks for library functions.
363    
364  AC_CHECK_FUNCS(bcopy memmove strerror strtoq strtoll)  AC_CHECK_FUNCS(bcopy memmove strerror)
365    
366    # Check for the availability of libz (aka zlib)
367    
368    AC_CHECK_HEADERS([zlib.h], [HAVE_ZLIB_H=1])
369    AC_CHECK_LIB([z], [gzopen], [HAVE_LIBZ=1])
370    
371    # Check for the availability of libbz2
372    
373    AC_CHECK_HEADERS([bzlib.h], [HAVE_BZLIB_H=1])
374    AC_CHECK_LIB([bz2], [BZ2_bzopen], [HAVE_LIBBZ2=1])
375    
376    # Check for the availabiity of libreadline
377    
378    AC_CHECK_HEADERS([readline/readline.h], [HAVE_READLINE_H=1])
379    AC_CHECK_HEADERS([readline/history.h], [HAVE_HISTORY_H=1])
380    AC_CHECK_LIB([readline], [readline], [HAVE_LIB_READLINE=1])
381    
382  # This facilitates -ansi builds under Linux  # This facilitates -ansi builds under Linux
383  dnl AC_DEFINE([_GNU_SOURCE], [], [Enable GNU extensions in glibc])  dnl AC_DEFINE([_GNU_SOURCE], [], [Enable GNU extensions in glibc])
384    
385    PCRE_STATIC_CFLAG=""
386  if test "x$enable_shared" = "xno" ; then  if test "x$enable_shared" = "xno" ; then
387    AC_DEFINE([PCRE_STATIC], [1], [    AC_DEFINE([PCRE_STATIC], [1], [
388      Define if linking statically (TODO: make nice with Libtool)])      Define if linking statically (TODO: make nice with Libtool)])
389      PCRE_STATIC_CFLAG="-DPCRE_STATIC"
390  fi  fi
391    AC_SUBST(PCRE_STATIC_CFLAG)
392    
393  # Here is where pcre specific defines are handled  # Here is where pcre specific defines are handled
394    
395  if test "$enable_utf8" = "yes"; then  if test "$enable_utf8" = "yes"; then
396    AC_DEFINE([SUPPORT_UTF8], [], [    AC_DEFINE([SUPPORT_UTF8], [], [
397      Define to enable support for the UTF-8 Unicode encoding.])      Define to enable support for the UTF-8 Unicode encoding. This will
398        work even in an EBCDIC environment, but it is incompatible with
399        the EBCDIC macro. That is, PCRE can support *either* EBCDIC code
400        *or* ASCII/UTF-8, but not both at once.])
401  fi  fi
402    
403  if test "$enable_unicode_properties" = "yes"; then  if test "$enable_unicode_properties" = "yes"; then
# Line 319  if test "$enable_stack_for_recursion" = Line 418  if test "$enable_stack_for_recursion" =
418      (use --disable-stack-for-recursion).])      (use --disable-stack-for-recursion).])
419  fi  fi
420    
421    if test "$enable_pcregrep_libz" = "yes"; then
422      AC_DEFINE([SUPPORT_LIBZ], [], [
423        Define to allow pcregrep to be linked with libz, so that it is
424        able to handle .gz files.])
425    fi
426    
427    if test "$enable_pcregrep_libbz2" = "yes"; then
428      AC_DEFINE([SUPPORT_LIBBZ2], [], [
429        Define to allow pcregrep to be linked with libbz2, so that it is
430        able to handle .bz2 files.])
431    fi
432    
433    if test "$enable_pcretest_libreadline" = "yes"; then
434      AC_DEFINE([SUPPORT_LIBREADLINE], [], [
435        Define to allow pcretest to be linked with libreadline.])
436    fi
437    
438  AC_DEFINE_UNQUOTED([NEWLINE], [$ac_pcre_newline_value], [  AC_DEFINE_UNQUOTED([NEWLINE], [$ac_pcre_newline_value], [
439    The value of NEWLINE determines the newline character sequence. On    The value of NEWLINE determines the newline character sequence. On
440    Unix-like systems, "configure" can be used to override the default,    systems that support it, "configure" can be used to override the
441    which is 10. The possible values are 10 (LF), 13 (CR), 3338 (CRLF),    default, which is 10. The possible values are 10 (LF), 13 (CR),
442    -1 (ANY), or -2 (ANYCRLF).])    3338 (CRLF), -1 (ANY), or -2 (ANYCRLF).])
443    
444    if test "$enable_bsr_anycrlf" = "yes"; then
445      AC_DEFINE([BSR_ANYCRLF], [], [
446        By default, the \R escape sequence matches any Unicode line ending
447        character or sequence of characters. If BSR_ANYCRLF is defined, this is
448        changed so that backslash-R matches only CR, LF, or CRLF. The build-
449        time default can be overridden by the user of PCRE at runtime. On
450        systems that support it, "configure" can be used to override the
451        default.])
452    fi
453    
454  AC_DEFINE_UNQUOTED([LINK_SIZE], [$with_link_size], [  AC_DEFINE_UNQUOTED([LINK_SIZE], [$with_link_size], [
455    The value of LINK_SIZE determines the number of bytes used to store    The value of LINK_SIZE determines the number of bytes used to store
# Line 376  AC_DEFINE([MAX_NAME_COUNT], [10000], [ Line 502  AC_DEFINE([MAX_NAME_COUNT], [10000], [
502    change it. Care must be taken if it is increased, because it guards    change it. Care must be taken if it is increased, because it guards
503    against integer overflow caused by enormously large patterns.])    against integer overflow caused by enormously large patterns.])
504    
 AC_DEFINE([MAX_DUPLENGTH], [30000], [  
   This limit is parameterized just in case anybody ever wants to  
   change it. Care must be taken if it is increased, because it guards  
   against integer overflow caused by enormously large patterns.])  
   
505  AH_VERBATIM([PCRE_EXP_DEFN], [  AH_VERBATIM([PCRE_EXP_DEFN], [
506  /* If you are compiling for a system other than a Unix-like system or  /* If you are compiling for a system other than a Unix-like system or
507     Win32, and it needs some magic to be inserted before the definition     Win32, and it needs some magic to be inserted before the definition
# Line 397  if test "$enable_ebcdic" = "yes"; then Line 518  if test "$enable_ebcdic" = "yes"; then
518    AC_DEFINE_UNQUOTED([EBCDIC], [], [    AC_DEFINE_UNQUOTED([EBCDIC], [], [
519      If you are compiling for a system that uses EBCDIC instead of ASCII      If you are compiling for a system that uses EBCDIC instead of ASCII
520      character codes, define this macro as 1. On systems that can use      character codes, define this macro as 1. On systems that can use
521      "configure", this can be done via --enable-ebcdic.])      "configure", this can be done via --enable-ebcdic. PCRE will then
522        assume that all input strings are in EBCDIC. If you do not define
523        this macro, PCRE will assume input strings are ASCII or UTF-8 Unicode.
524        It is not possible to build a version of PCRE that supports both
525        EBCDIC and UTF-8.])
526  fi  fi
527    
528  # Platform specific issues  # Platform specific issues
# Line 415  esac Line 540  esac
540  # The extra LDFLAGS for each particular library  # The extra LDFLAGS for each particular library
541  # (Note: The libpcre*_version bits are m4 variables, assigned above)  # (Note: The libpcre*_version bits are m4 variables, assigned above)
542    
543  EXTRA_LIBPCRE_LDFLAGS="$NO_UNDEFINED -version-info libpcre_version"  EXTRA_LIBPCRE_LDFLAGS="$EXTRA_LIBPCRE_LDFLAGS \
544                           $NO_UNDEFINED -version-info libpcre_version"
545    
546  EXTRA_LIBPCREPOSIX_LDFLAGS="$NO_UNDEFINED -version-info libpcreposix_version"  EXTRA_LIBPCREPOSIX_LDFLAGS="$EXTRA_LIBPCREPOSIX_LDFLAGS \
547                                $NO_UNDEFINED -version-info libpcreposix_version"
548    
549  EXTRA_LIBPCRECPP_LDFLAGS="$NO_UNDEFINED $EXPORT_ALL_SYMBOLS -version-info libpcrecpp_version"  EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \
550                              $NO_UNDEFINED -version-info libpcrecpp_version \
551                              $EXPORT_ALL_SYMBOLS"
552    
553  AC_SUBST(EXTRA_LIBPCRE_LDFLAGS)  AC_SUBST(EXTRA_LIBPCRE_LDFLAGS)
554  AC_SUBST(EXTRA_LIBPCREPOSIX_LDFLAGS)  AC_SUBST(EXTRA_LIBPCREPOSIX_LDFLAGS)
# Line 429  AC_SUBST(EXTRA_LIBPCRECPP_LDFLAGS) Line 558  AC_SUBST(EXTRA_LIBPCRECPP_LDFLAGS)
558  DISTCHECK_CONFIGURE_FLAGS="--enable-cpp --enable-unicode-properties"  DISTCHECK_CONFIGURE_FLAGS="--enable-cpp --enable-unicode-properties"
559  AC_SUBST(DISTCHECK_CONFIGURE_FLAGS)  AC_SUBST(DISTCHECK_CONFIGURE_FLAGS)
560    
561    # Check that, if --enable-pcregrep-libz or --enable-pcregrep-libbz2 is
562    # specified, the relevant library is available.
563    
564    if test "$enable_pcregrep_libz" = "yes"; then
565      if test "$HAVE_ZLIB_H" != "1"; then
566        echo "** Cannot --enable-pcregrep-libz because zlib.h was not found"
567        exit 1
568      fi
569      if test "$HAVE_LIBZ" != "1"; then
570        echo "** Cannot --enable-pcregrep-libz because libz was not found"
571        exit 1
572      fi
573      LIBZ="-lz"
574    fi
575    AC_SUBST(LIBZ)
576    
577    if test "$enable_pcregrep_libbz2" = "yes"; then
578      if test "$HAVE_BZLIB_H" != "1"; then
579        echo "** Cannot --enable-pcregrep-libbz2 because bzlib.h was not found"
580        exit 1
581      fi
582      if test "$HAVE_LIBBZ2" != "1"; then
583        echo "** Cannot --enable-pcregrep-libbz2 because libbz2 was not found"
584        exit 1
585      fi
586      LIBBZ2="-lbz2"
587    fi
588    AC_SUBST(LIBBZ2)
589    
590    # Similarly for --enable-pcretest-readline
591    
592    if test "$enable_pcretest_libreadline" = "yes"; then
593      if test "$HAVE_READLINE_H" != "1"; then
594        echo "** Cannot --enable-pcretest-readline because readline/readline.h was not found."
595        exit 1
596      fi
597      if test "$HAVE_HISTORY_H" != "1"; then
598        echo "** Cannot --enable-pcretest-readline because readline/history.h was not found."
599        exit 1
600      fi
601      LIBREADLINE="-lreadline"
602    fi
603    AC_SUBST(LIBREADLINE)
604    
605  # Produce these files, in addition to config.h.  # Produce these files, in addition to config.h.
606  AC_CONFIG_FILES(  AC_CONFIG_FILES(
607          Makefile          Makefile
608          libpcre.pc          libpcre.pc
609            libpcreposix.pc
610          libpcrecpp.pc          libpcrecpp.pc
611          pcre-config          pcre-config
612          pcre.h          pcre.h
# Line 451  AC_OUTPUT Line 625  AC_OUTPUT
625    
626  # Print out a nice little message after configure is run displaying your  # Print out a nice little message after configure is run displaying your
627  # chosen options.  # chosen options.
628  #  
629  cat <<EOF  cat <<EOF
630    
631  $PACKAGE-$VERSION configuration summary:  $PACKAGE-$VERSION configuration summary:
632    
633      Install prefix ......... : ${prefix}      Install prefix .................. : ${prefix}
634      C preprocessor ......... : ${CPP}      C preprocessor .................. : ${CPP}
635      C compiler ............. : ${CC}      C compiler ...................... : ${CC}
636      C++ preprocessor ....... : ${CXXCPP}      C++ preprocessor ................ : ${CXXCPP}
637      C++ compiler ........... : ${CXX}      C++ compiler .................... : ${CXX}
638      Linker ................. : ${LD}      Linker .......................... : ${LD}
639      C preprocessor flags ... : ${CPPFLAGS}      C preprocessor flags ............ : ${CPPFLAGS}
640      C compiler flags ....... : ${CFLAGS}      C compiler flags ................ : ${CFLAGS}
641      C++ compiler flags ..... : ${CXXFLAGS}      C++ compiler flags .............. : ${CXXFLAGS}
642      Linker flags ........... : ${LDFLAGS}      Linker flags .................... : ${LDFLAGS}
643      Extra libraries ........ : ${LIBS}      Extra libraries ................. : ${LIBS}
644    
645      Build C++ library ...... : ${enable_cpp}      Build C++ library ............... : ${enable_cpp}
646      Enable UTF-8 support ... : ${enable_utf8}      Enable UTF-8 support ............ : ${enable_utf8}
647      Unicode properties ..... : ${enable_unicode_properties}      Unicode properties .............. : ${enable_unicode_properties}
648      Newline char/sequence .. : ${enable_newline}      Newline char/sequence ........... : ${enable_newline}
649      EBCDIC coding .......... : ${enable_ebcdic}      \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf}
650      Rebuild char tables .... : ${enable_rebuild_chartables}      EBCDIC coding ................... : ${enable_ebcdic}
651      Use stack recursion .... : ${enable_stack_for_recursion}      Rebuild char tables ............. : ${enable_rebuild_chartables}
652      POSIX mem threshold .... : ${with_posix_malloc_threshold}      Use stack recursion ............. : ${enable_stack_for_recursion}
653      Internal link size ..... : ${with_link_size}      POSIX mem threshold ............. : ${with_posix_malloc_threshold}
654      Match limit ............ : ${with_match_limit}      Internal link size .............. : ${with_link_size}
655      Match limit recursion .. : ${with_match_limit_recursion}      Match limit ..................... : ${with_match_limit}
656      Build shared libs ...... : ${enable_shared}      Match limit recursion ........... : ${with_match_limit_recursion}
657      Build static libs ...... : ${enable_static}      Build shared libs ............... : ${enable_shared}
658        Build static libs ............... : ${enable_static}
659        Link pcregrep with libz ......... : ${enable_pcregrep_libz}
660        Link pcregrep with libbz2 ....... : ${enable_pcregrep_libbz2}
661        Link pcretest with libreadline .. : ${enable_pcretest_libreadline}
662    
663  EOF  EOF
664    

Legend:
Removed from v.201  
changed lines
  Added in v.475

  ViewVC Help
Powered by ViewVC 1.1.5