exit 1
fi
-MAKE="$(bup_find_prog make $MAKE)"
+MAKE="$(bup_find_prog make "$MAKE")"
if test -z "$MAKE"; then
MAKE="$(bup_find_prog gmake "$GMAKE")"
fi
fi
expr "$MAKE_VERSION" '>=' '3.81' || AC_FAIL "ERROR: $MAKE must be >= version 3.81"
-if test -z "$(bup_find_prog python '')"; then
+AC_SUB bup_make "$MAKE"
+
+bup_python="$PYTHON"
+test -z "$bup_python" && bup_python="$(bup_find_prog python2.7 '')"
+test -z "$bup_python" && bup_python="$(bup_find_prog python2.6 '')"
+test -z "$bup_python" && bup_python="$(bup_find_prog python2 '')"
+test -z "$bup_python" && bup_python="$(bup_find_prog python '')"
+if test -z "$bup_python"; then
AC_FAIL "ERROR: unable to find python"
+else
+ AC_SUB bup_python "$bup_python"
fi
if test -z "$(bup_find_prog git '')"; then
AC_CHECK_FIELD tm tm_gmtoff time.h
+__config_files="$__config_files config.vars.sh"
+
AC_OUTPUT config.vars
+
+printf 'bup_make=%q\n' "$MAKE" > config.vars.sh
+printf 'bup_python=%q\n' "$bup_python" >> config.vars.sh