Diff for /gforth/configure.in between versions 1.233 and 1.234

version 1.233, 2008/07/17 15:25:25 version 1.234, 2008/07/29 21:17:49
Line 809  dnl using sin here is no good idea since Line 809  dnl using sin here is no good idea since
 AC_CHECK_LIB(m,asin)  AC_CHECK_LIB(m,asin)
 AC_CHECK_LIB(ltdl,lt_dlinit)  AC_CHECK_LIB(ltdl,lt_dlinit)
 dnl check for libffi 2.x  dnl check for libffi 2.x
 AC_CHECK_LIB(ffi,ffi_call)  dnl AC_CHECK_LIB(ffi,ffi_call)
 if test $ac_cv_lib_ffi_ffi_call = yes  dnl if test $ac_cv_lib_ffi_ffi_call = yes
 then  dnl then
 LIBFFIFLAG="true"  dnl LIBFFIFLAG="true"
 FFCALLFLAG="false"  dnl FFCALLFLAG="false"
 OLDCALLFLAG="false"  dnl OLDCALLFLAG="false"
 AC_DEFINE(HAS_LIBFFI,,[define this if you want to use the ffcall interface with libffi 2.0])  dnl AC_DEFINE(HAS_LIBFFI,,[define this if you want to use the ffcall interface with libffi 2.0])
 else  dnl else
 dnl check for ffcall libraries  dnl check for ffcall libraries
 dnl unfortunately, these four calls are separated out into a library each.  dnl unfortunately, these four calls are separated out into a library each.
 AC_CHECK_LIB(avcall,__builtin_avcall)  dnl AC_CHECK_LIB(avcall,__builtin_avcall)
 AC_CHECK_LIB(callback,__vacall_r)  dnl AC_CHECK_LIB(callback,__vacall_r)
 AC_CHECK_LIB(vacall,vacall)  dnl AC_CHECK_LIB(vacall,vacall)
 AC_CHECK_LIB(trampoline,alloc_trampoline)  dnl AC_CHECK_LIB(trampoline,alloc_trampoline)
 LIBFFIFLAG="false"  dnl LIBFFIFLAG="false"
 FFCALLFLAG="false"  dnl FFCALLFLAG="false"
 OLDCALLFLAG="true"  dnl OLDCALLFLAG="true"
 test $ac_cv_lib_avcall___builtin_avcall = yes && FFCALLFLAG="true" && OLDCALLFLAG="false" && AC_DEFINE(HAS_FFCALL,,[define this if you want to use the ffcall libraries])  dnl test $ac_cv_lib_avcall___builtin_avcall = yes && FFCALLFLAG="true" && OLDCALLFLAG="false" && AC_DEFINE(HAS_FFCALL,,[define this if you want to use the ffcall libraries])
 test $ac_cv_lib_avcall___builtin_avcall = no && AC_DEFINE(HAS_OLDCALL,,[define this if you want to use the old call libraries])  dnl test $ac_cv_lib_avcall___builtin_avcall = no && AC_DEFINE(HAS_OLDCALL,,[define this if you want to use the old call libraries])
 fi  dnl fi
 AC_SUBST(LIBFFIFLAG)  dnl AC_SUBST(LIBFFIFLAG)
 AC_SUBST(FFCALLFLAG)  dnl AC_SUBST(FFCALLFLAG)
 AC_SUBST(OLDCALLFLAG)  dnl AC_SUBST(OLDCALLFLAG)
 if test "$host_os" != "nextstep3"  if test "$host_os" != "nextstep3"
 then  then
         AC_FUNC_MEMCMP          AC_FUNC_MEMCMP

Removed from v.1.233  
changed lines
  Added in v.1.234


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