diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 46 |
1 files changed, 4 insertions, 42 deletions
diff --git a/configure.in b/configure.in index d5f00b2..884f8bb 100644 --- a/configure.in +++ b/configure.in @@ -3615,57 +3615,19 @@ then AC_MSG_RESULT($ac_cv_wchar_t_signed) fi -AC_MSG_CHECKING(what type to use for str) -AC_ARG_WITH(wide-unicode, - AS_HELP_STRING([--with-wide-unicode], [Use 4-byte Unicode characters (default is 2 bytes)]), -[ -if test "$withval" != no -then unicode_size="4" -else unicode_size="2" -fi -], -[ -case "$have_ucs4_tcl" in - yes) unicode_size="4";; - *) unicode_size="2" ;; -esac -]) - -AH_TEMPLATE(Py_UNICODE_SIZE, - [Define as the size of the unicode type.]) -case "$unicode_size" in - 4) - AC_DEFINE(Py_UNICODE_SIZE, 4) - ABIFLAGS="${ABIFLAGS}u" - ;; - *) AC_DEFINE(Py_UNICODE_SIZE, 2) ;; -esac - -AH_TEMPLATE(PY_UNICODE_TYPE, - [Define as the integral type used for Unicode representation.]) - # wchar_t is only usable if it maps to an unsigned type -if test "$unicode_size" = "$ac_cv_sizeof_wchar_t" \ +if test "$ac_cv_sizeof_wchar_t" -ge 2 \ -a "$ac_cv_wchar_t_signed" = "no" then - PY_UNICODE_TYPE="wchar_t" + HAVE_USABLE_WCHAR_T="yes" AC_DEFINE(HAVE_USABLE_WCHAR_T, 1, [Define if you have a useable wchar_t type defined in wchar.h; useable means wchar_t must be an unsigned type with at least 16 bits. (see Include/unicodeobject.h).]) - AC_DEFINE(PY_UNICODE_TYPE,wchar_t) -elif test "$ac_cv_sizeof_short" = "$unicode_size" -then - PY_UNICODE_TYPE="unsigned short" - AC_DEFINE(PY_UNICODE_TYPE,unsigned short) -elif test "$ac_cv_sizeof_long" = "$unicode_size" -then - PY_UNICODE_TYPE="unsigned long" - AC_DEFINE(PY_UNICODE_TYPE,unsigned long) else - PY_UNICODE_TYPE="no type found" + HAVE_USABLE_WCHAR_T="no usable wchar_t found" fi -AC_MSG_RESULT($PY_UNICODE_TYPE) +AC_MSG_RESULT($HAVE_USABLE_WCHAR_T) # check for endianness AC_C_BIGENDIAN |