tuklib_integer.m4   tuklib_integer.m4 
skipping to change at line 49 skipping to change at line 49
])], [ ])], [
AC_DEFINE(HAVE_[]m4_toupper(FUNC), [1], AC_DEFINE(HAVE_[]m4_toupper(FUNC), [1],
[Define to 1 if] FUNC [is available. ]) [Define to 1 if] FUNC [is available. ])
AC_MSG_RESULT([yes]) AC_MSG_RESULT([yes])
], [AC_MSG_RESULT([no])]) ], [AC_MSG_RESULT([no])])
])dnl ])dnl
fi fi
AC_MSG_CHECKING([if unaligned memory access should be used]) AC_MSG_CHECKING([if unaligned memory access should be used])
AC_ARG_ENABLE([unaligned-access], AC_HELP_STRING([--enable-unaligned-access ], AC_ARG_ENABLE([unaligned-access], AS_HELP_STRING([--enable-unaligned-access ],
[Enable if the system supports *fast* unaligned memory acces s [Enable if the system supports *fast* unaligned memory acces s
with 16-bit and 32-bit integers. By default, this is enabled with 16-bit and 32-bit integers. By default, this is enabled
only on x86, x86_64, and big endian PowerPC.]), only on x86, x86_64, and big endian PowerPC.]),
[], [enable_unaligned_access=auto]) [], [enable_unaligned_access=auto])
if test "x$enable_unaligned_access" = xauto ; then if test "x$enable_unaligned_access" = xauto ; then
# TODO: There may be other architectures, on which unaligned access # TODO: There may be other architectures, on which unaligned access
# is OK. # is OK.
case $host_cpu in case $host_cpu in
i?86|x86_64|powerpc|powerpc64) i?86|x86_64|powerpc|powerpc64)
enable_unaligned_access=yes enable_unaligned_access=yes
 End of changes. 1 change blocks. 
1 lines changed or deleted 1 lines changed or added

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