23 lines
806 B
Plaintext
23 lines
806 B
Plaintext
dnl ######################################################################
|
|
dnl Initial settings for CPPFLAGS (-I options)
|
|
dnl NOTE: this is for configuration as well as compilations!
|
|
AC_DEFUN([AMU_OPT_CPPFLAGS],
|
|
[AC_MSG_CHECKING(for configuration/compilation (-I) preprocessor flags)
|
|
AC_ARG_ENABLE(cppflags,
|
|
AC_HELP_STRING([--enable-cppflags=ARG],
|
|
[configure/compile with ARG (-I) preprocessor flags]),
|
|
[
|
|
if test "$enableval" = "" || test "$enableval" = "yes" || test "$enableval" = "no"; then
|
|
AC_MSG_ERROR(cppflags must be supplied if option is used)
|
|
fi
|
|
# use supplied options
|
|
CPPFLAGS="$CPPFLAGS $enableval"
|
|
export CPPFLAGS
|
|
AC_MSG_RESULT($enableval)
|
|
], [
|
|
# default is to have no additional flags
|
|
AC_MSG_RESULT(none)
|
|
])
|
|
])
|
|
dnl ======================================================================
|