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Diff for /libaitio/configure between versions 1.24.2.1 and 1.35.2.1

version 1.24.2.1, 2012/08/01 00:42:33 version 1.35.2.1, 2013/06/04 12:45:56
Line 1 Line 1
 #! /bin/sh  #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for libaitio 3.5.# Generated by GNU Autoconf 2.69 for libaitio 5.4.
 #  #
 # Report bugs to <misho@elwix.org>.  # Report bugs to <misho@elwix.org>.
 #  #
Line 580  MAKEFLAGS= Line 580  MAKEFLAGS=
 # Identity of this package.  # Identity of this package.
 PACKAGE_NAME='libaitio'  PACKAGE_NAME='libaitio'
 PACKAGE_TARNAME='libaitio'  PACKAGE_TARNAME='libaitio'
PACKAGE_VERSION='3.5'PACKAGE_VERSION='5.4'
PACKAGE_STRING='libaitio 3.5'PACKAGE_STRING='libaitio 5.4'
 PACKAGE_BUGREPORT='misho@elwix.org'  PACKAGE_BUGREPORT='misho@elwix.org'
 PACKAGE_URL=''  PACKAGE_URL=''
   
Line 622  ac_includes_default="\ Line 622  ac_includes_default="\
 # include <unistd.h>  # include <unistd.h>
 #endif"  #endif"
   
   ac_header_list=
 ac_subst_vars='LTLIBOBJS  ac_subst_vars='LTLIBOBJS
 LIBOBJS  LIBOBJS
 EGREP  EGREP
Line 1243  if test "$ac_init_help" = "long"; then Line 1244  if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.    # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.    # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF    cat <<_ACEOF
\`configure' configures libaitio 3.5 to adapt to many kinds of systems.\`configure' configures libaitio 5.4 to adapt to many kinds of systems.
   
 Usage: $0 [OPTION]... [VAR=VALUE]...  Usage: $0 [OPTION]... [VAR=VALUE]...
   
Line 1309  fi Line 1310  fi
   
 if test -n "$ac_init_help"; then  if test -n "$ac_init_help"; then
   case $ac_init_help in    case $ac_init_help in
     short | recursive ) echo "Configuration of libaitio 3.5:";;     short | recursive ) echo "Configuration of libaitio 5.4:";;
    esac     esac
   cat <<\_ACEOF    cat <<\_ACEOF
   
Line 1396  fi Line 1397  fi
 test -n "$ac_init_help" && exit $ac_status  test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then  if $ac_init_version; then
   cat <<\_ACEOF    cat <<\_ACEOF
libaitio configure 3.5libaitio configure 5.4
 generated by GNU Autoconf 2.69  generated by GNU Autoconf 2.69
   
 Copyright (C) 2012 Free Software Foundation, Inc.  Copyright (C) 2012 Free Software Foundation, Inc.
Line 1765  cat >config.log <<_ACEOF Line 1766  cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
   
It was created by libaitio $as_me 3.5, which wasIt was created by libaitio $as_me 5.4, which was
 generated by GNU Autoconf 2.69.  Invocation command line was  generated by GNU Autoconf 2.69.  Invocation command line was
   
   $ $0 $@    $ $0 $@
Line 2045  $as_echo "$as_me: creating cache $cache_file" >&6;} Line 2046  $as_echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file    >$cache_file
 fi  fi
   
   as_fn_append ac_header_list " stdlib.h"
   as_fn_append ac_header_list " unistd.h"
   as_fn_append ac_header_list " sys/param.h"
 # Check that the precious variables saved in the cache have kept the same  # Check that the precious variables saved in the cache have kept the same
 # value.  # value.
 ac_cache_corrupted=false  ac_cache_corrupted=false
Line 2117  ac_compiler_gnu=$ac_cv_c_compiler_gnu Line 2121  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_config_headers="$ac_config_headers inc/config.h"  ac_config_headers="$ac_config_headers inc/config.h"
   
   
   ac_cv_func_malloc_0_nonnull="yes"
   ac_cv_func_realloc_0_nonnull="yes"
   
 # Checks for programs.  # Checks for programs.
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
Line 3419  _ACEOF Line 3426  _ACEOF
   
 fi  fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcFletcher16 in -lelwix" >&5
   $as_echo_n "checking for crcFletcher16 in -lelwix... " >&6; }
   if ${ac_cv_lib_elwix_crcFletcher16+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lelwix  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char crcFletcher16 ();
   int
   main ()
   {
   return crcFletcher16 ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_elwix_crcFletcher16=yes
   else
     ac_cv_lib_elwix_crcFletcher16=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_crcFletcher16" >&5
   $as_echo "$ac_cv_lib_elwix_crcFletcher16" >&6; }
   if test "x$ac_cv_lib_elwix_crcFletcher16" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_LIBELWIX 1
   _ACEOF
   
     LIBS="-lelwix $LIBS"
   
   fi
   
   
 # Checks for header files.  # Checks for header files.
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
Line 3877  esac Line 3929  esac
   
   
 # Checks for library functions.  # Checks for library functions.
for ac_header in stdlib.h
 
 
   for ac_header in $ac_header_list
 do :  do :
  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
if test "x$ac_cv_header_stdlib_h" = xyes; then :ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
 "
 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF  _ACEOF
   
 fi  fi
   
 done  done
   
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5  
 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }  
 if ${ac_cv_func_malloc_0_nonnull+:} false; then :  
   $as_echo_n "(cached) " >&6  
 else  
   if test "$cross_compiling" = yes; then :  
   ac_cv_func_malloc_0_nonnull=no  
 else  
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext  
 /* end confdefs.h.  */  
 #if defined STDC_HEADERS || defined HAVE_STDLIB_H  
 # include <stdlib.h>  
 #else  
 char *malloc ();  
 #endif  
   
 int  
 main ()  
 {  
 return ! malloc (0);  
   ;  
   return 0;  
 }  
 _ACEOF  
 if ac_fn_c_try_run "$LINENO"; then :  
   ac_cv_func_malloc_0_nonnull=yes  
 else  
   ac_cv_func_malloc_0_nonnull=no  
 fi  
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \  
   conftest.$ac_objext conftest.beam conftest.$ac_ext  
 fi  
   
 fi  
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5  
 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }  
 if test $ac_cv_func_malloc_0_nonnull = yes; then :  
   
 $as_echo "#define HAVE_MALLOC 1" >>confdefs.h  
   
 else  
   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h  
   
    case " $LIBOBJS " in  
   *" malloc.$ac_objext "* ) ;;  
   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"  
  ;;  
 esac  
   
   
$as_echo "#define malloc rpl_malloc" >>confdefs.hfor ac_func in getpagesize
 
fi 
 
 
for ac_header in stdlib.h 
 do :  do :
  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"  ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
if test "x$ac_cv_header_stdlib_h" = xyes; then :if test "x$ac_cv_func_getpagesize" = xyes; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
#define HAVE_STDLIB_H 1#define HAVE_GETPAGESIZE 1
 _ACEOF  _ACEOF
   
 fi  fi
   
 done  done
   
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
$as_echo_n "checking for GNU libc compatible realloc... " >&6; }$as_echo_n "checking for working mmap... " >&6; }
if ${ac_cv_func_realloc_0_nonnull+:} false; then :if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
   $as_echo_n "(cached) " >&6    $as_echo_n "(cached) " >&6
 else  else
   if test "$cross_compiling" = yes; then :    if test "$cross_compiling" = yes; then :
  ac_cv_func_realloc_0_nonnull=no  ac_cv_func_mmap_fixed_mapped=no
 else  else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
#if defined STDC_HEADERS || defined HAVE_STDLIB_H$ac_includes_default
# include <stdlib.h>/* malloc might have been renamed as rpl_malloc. */
#else#undef malloc
char *realloc ();
 /* Thanks to Mike Haertel and Jim Avera for this test.
    Here is a matrix of mmap possibilities:
         mmap private not fixed
         mmap private fixed at somewhere currently unmapped
         mmap private fixed at somewhere already mapped
         mmap shared not fixed
         mmap shared fixed at somewhere currently unmapped
         mmap shared fixed at somewhere already mapped
    For private mappings, we should verify that changes cannot be read()
    back from the file, nor mmap's back from the file at a different
    address.  (There have been systems where private was not correctly
    implemented like the infamous i386 svr4.0, and systems where the
    VM page cache was not coherent with the file system buffer cache
    like early versions of FreeBSD and possibly contemporary NetBSD.)
    For shared mappings, we should conversely verify that changes get
    propagated back to all the places they're supposed to be.
 
    Grep wants private fixed already mapped.
    The main things grep needs to know about mmap are:
    * does it exist and is it safe to write into the mmap'd area
    * how to use it (BSD variants)  */
 
 #include <fcntl.h>
 #include <sys/mman.h>
 
 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
 char *malloc ();
 #endif  #endif
   
   /* This mess was copied from the GNU getpagesize.h.  */
   #ifndef HAVE_GETPAGESIZE
   # ifdef _SC_PAGESIZE
   #  define getpagesize() sysconf(_SC_PAGESIZE)
   # else /* no _SC_PAGESIZE */
   #  ifdef HAVE_SYS_PARAM_H
   #   include <sys/param.h>
   #   ifdef EXEC_PAGESIZE
   #    define getpagesize() EXEC_PAGESIZE
   #   else /* no EXEC_PAGESIZE */
   #    ifdef NBPG
   #     define getpagesize() NBPG * CLSIZE
   #     ifndef CLSIZE
   #      define CLSIZE 1
   #     endif /* no CLSIZE */
   #    else /* no NBPG */
   #     ifdef NBPC
   #      define getpagesize() NBPC
   #     else /* no NBPC */
   #      ifdef PAGESIZE
   #       define getpagesize() PAGESIZE
   #      endif /* PAGESIZE */
   #     endif /* no NBPC */
   #    endif /* no NBPG */
   #   endif /* no EXEC_PAGESIZE */
   #  else /* no HAVE_SYS_PARAM_H */
   #   define getpagesize() 8192   /* punt totally */
   #  endif /* no HAVE_SYS_PARAM_H */
   # endif /* no _SC_PAGESIZE */
   
   #endif /* no HAVE_GETPAGESIZE */
   
 int  int
 main ()  main ()
 {  {
return ! realloc (0, 0);  char *data, *data2, *data3;
  ;  const char *cdata2;
   int i, pagesize;
   int fd, fd2;
 
   pagesize = getpagesize ();
 
   /* First, make a file with some known garbage in it. */
   data = (char *) malloc (pagesize);
   if (!data)
     return 1;
   for (i = 0; i < pagesize; ++i)
     *(data + i) = rand ();
   umask (0);
   fd = creat ("conftest.mmap", 0600);
   if (fd < 0)
     return 2;
   if (write (fd, data, pagesize) != pagesize)
     return 3;
   close (fd);
 
   /* Next, check that the tail of a page is zero-filled.  File must have
      non-zero length, otherwise we risk SIGBUS for entire page.  */
   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
   if (fd2 < 0)
     return 4;
   cdata2 = "";
   if (write (fd2, cdata2, 1) != 1)
     return 5;
   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
   if (data2 == MAP_FAILED)
     return 6;
   for (i = 0; i < pagesize; ++i)
     if (*(data2 + i))
       return 7;
   close (fd2);
   if (munmap (data2, pagesize))
     return 8;
 
   /* Next, try to mmap the file at a fixed address which already has
      something else allocated at it.  If we can, also make sure that
      we see the same garbage.  */
   fd = open ("conftest.mmap", O_RDWR);
   if (fd < 0)
     return 9;
   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
     return 10;
   for (i = 0; i < pagesize; ++i)
     if (*(data + i) != *(data2 + i))
       return 11;
 
   /* Finally, make sure that changes to the mapped area do not
      percolate back to the file as seen by read().  (This is a bug on
      some variants of i386 svr4.0.)  */
   for (i = 0; i < pagesize; ++i)
     *(data2 + i) = *(data2 + i) + 1;
   data3 = (char *) malloc (pagesize);
   if (!data3)
     return 12;
   if (read (fd, data3, pagesize) != pagesize)
     return 13;
   for (i = 0; i < pagesize; ++i)
     if (*(data + i) != *(data3 + i))
       return 14;
   close (fd);
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 if ac_fn_c_try_run "$LINENO"; then :  if ac_fn_c_try_run "$LINENO"; then :
  ac_cv_func_realloc_0_nonnull=yes  ac_cv_func_mmap_fixed_mapped=yes
 else  else
  ac_cv_func_realloc_0_nonnull=no  ac_cv_func_mmap_fixed_mapped=no
 fi  fi
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   conftest.$ac_objext conftest.beam conftest.$ac_ext    conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi  fi
   
 fi  fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
if test $ac_cv_func_realloc_0_nonnull = yes; then :if test $ac_cv_func_mmap_fixed_mapped = yes; then
   
$as_echo "#define HAVE_REALLOC 1" >>confdefs.h$as_echo "#define HAVE_MMAP 1" >>confdefs.h
   
elsefi
  $as_echo "#define HAVE_REALLOC 0" >>confdefs.hrm -f conftest.mmap conftest.txt
   
   case " $LIBOBJS " infor ac_func in bzero memset munmap
  *" realloc.$ac_objext "* ) ;;do :
  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ;;ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
esacif eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
   
   fi
   done
   
$as_echo "#define realloc rpl_realloc" >>confdefs.hfor ac_func in pthread_create pthread_exit
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
   
 fi  fi
   done
   
for ac_func in shm_open shm_unlink
for ac_func in memset regcomp strchr strerror 
 do :  do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`    as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"  ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
Line 4024  fi Line 4167  fi
 done  done
   
   
   # It's stupid, but not all platforms have union semun, even those that need it.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for union semun in sys/sem.h" >&5
   $as_echo_n "checking looking for union semun in sys/sem.h... " >&6; }
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
                   #include <sys/types.h>
                   #include <sys/ipc.h>
                   #include <sys/sem.h>
   
   int
   main ()
   {
   
                   union semun arg;
                   semctl(0, 0, 0, arg);
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
   
   
   $as_echo "#define HAVE_UNION_SEMUN /**/" >>confdefs.h
   
                    msg=yes
   else
     msg=no
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
   $as_echo "$msg" >&6; }
   
 DEBUG=no  DEBUG=no
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
 $as_echo_n "checking Debug Build... " >&6; }  $as_echo_n "checking Debug Build... " >&6; }
Line 4065  fi Line 4242  fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5
 $as_echo "$AIO" >&6; }  $as_echo "$AIO" >&6; }
   
 #MPOOL=no  
 #AC_MSG_CHECKING(Use ELWIX MPOOL)  
 #AC_ARG_ENABLE(mpool,  
 #       [  --enable-mpool          Build library with MPOOL operations ],  
 #       [ MPOOL=$enableval  
 #               case "$enableval" in  
 #                       yes)  
 #                               AC_DEFINE(USE_MPOOL,, [Build library with MPOOL operations])  
 #                               ;;  
 #                       *)  
 #                               ;;  
 #               esac ],)  
 #AC_MSG_RESULT($MPOOL)  
   
 ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"  ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
   
 cat >confcache <<\_ACEOF  cat >confcache <<\_ACEOF
Line 4587  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 Line 4750  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their  # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.  # values after options handling.
 ac_log="  ac_log="
This file was extended by libaitio $as_me 3.5, which wasThis file was extended by libaitio $as_me 5.4, which was
 generated by GNU Autoconf 2.69.  Invocation command line was  generated by GNU Autoconf 2.69.  Invocation command line was
   
   CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
Line 4649  _ACEOF Line 4812  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\  ac_cs_version="\\
libaitio config.status 3.5libaitio config.status 5.4
 configured by $0, generated by GNU Autoconf 2.69,  configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"    with options \\"\$ac_cs_config\\"
   
Removed from v.1.24.2.1  
changed lines
  Added in v.1.35.2.1

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