AC_CONFIG_HEADER(config.h)
AC_PREREQ(2.52)
-RSYNC_VERSION=2.5.6cvs
+RSYNC_VERSION=2.5.6pre2cvs
AC_SUBST(RSYNC_VERSION)
AC_MSG_NOTICE([Configuring rsync $RSYNC_VERSION])
AC_DEFINE([_GNU_SOURCE], 1,
[Define _GNU_SOURCE so that we get all necessary prototypes])
-if test "$xac_cv_prog_cc_stdc" = xno
+if test "x$ac_cv_prog_cc_stdc" = xno
then
AC_MSG_WARN([rsync requires an ANSI C compiler and you don't seem to have one])
fi
AC_MSG_RESULT($srcdir/popt)
BUILD_POPT='$(popt_OBJS)'
CFLAGS="$CFLAGS -I$srcdir/popt"
- if test -z "$ALLOCA"
+ if test x"$ALLOCA" != x
then
- # this can be removed when/if we add an included alloca.c; see
- # autoconf documentation on AC_FUNC_ALLOCA
- AC_MSG_ERROR([included libpopt requires alloca which is not available])
+ # this can be removed when/if we add an included alloca.c;
+ # see autoconf documentation on AC_FUNC_ALLOCA
+ AC_MSG_WARN([included libpopt will use malloc, not alloca (which wastes a small amount of memory)])
fi
else
AC_MSG_RESULT(no)