# Arithmetic coding support
AC_MSG_CHECKING([whether to include arithmetic encoding support])
AC_ARG_WITH([arith-enc],
- AC_HELP_STRING([--without-arith-enc], [Omit arithmetic encoding support]))
+ AC_HELP_STRING([--without-arith-enc], [Do not include arithmetic encoding support]))
if test "x$with_arith_enc" = "xno"; then
AC_MSG_RESULT(no)
else
AC_MSG_CHECKING([whether to include arithmetic decoding support])
AC_ARG_WITH([arith-dec],
- AC_HELP_STRING([--without-arith-dec], [Omit arithmetic decoding support]))
+ AC_HELP_STRING([--without-arith-dec], [Do not include arithmetic decoding support]))
if test "x$with_arith_dec" = "xno"; then
AC_MSG_RESULT(no)
else
# TurboJPEG support
AC_MSG_CHECKING([whether to build TurboJPEG/OSS C wrapper])
AC_ARG_WITH([turbojpeg],
- AC_HELP_STRING([--without-turbojpeg],[Do not build the TurboJPEG/OSS wrapper library and associated test programs]))
+ AC_HELP_STRING([--without-turbojpeg],[Do not include the TurboJPEG/OSS wrapper library and associated test programs]))
if test "x$with_turbojpeg" = "xno"; then
AC_MSG_RESULT(no)
else
# SIMD is optional
AC_ARG_WITH([simd],
- AC_HELP_STRING([--without-simd],[Omit SIMD extensions.]))
+ AC_HELP_STRING([--without-simd],[Do not include SIMD extensions]))
if test "x${with_simd}" != "xno"; then
# Check if we're on a supported CPU
AC_MSG_CHECKING([if we have SIMD optimisations for cpu type])