version 1.233, 2008/07/17 15:25:25
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version 1.234, 2008/07/29 21:17:49
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Line 809 dnl using sin here is no good idea since
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Line 809 dnl using sin here is no good idea since
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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 |