cleanups in the verbosity code
[util-vserver.git] / util-vserver / m4 / ensc_dietlibc_compat.m4
index d65066f..fb7735f 100644 (file)
@@ -21,7 +21,7 @@ AC_DEFUN([ENSC_DIETLIBC_NEED_COMPAT],
        AC_CACHE_CHECK([whether dietlibc needs '-lcompat'], [ensc_cv_c_dietlibc_compat],
        [
                AC_LANG_PUSH(C)
-               old_CC=$CC
+               ensc_dietlibc_need_compat_old_CC=$CC
                CC="${DIET:-diet} $CC"
                AC_LINK_IFELSE([
                        AC_LANG_PROGRAM([
@@ -35,7 +35,7 @@ inline static _syscall0(int, foo)
                        [foo()])],
                        [ensc_cv_c_dietlibc_compat=no],
                        [ensc_cv_c_dietlibc_compat=yes])
-               CC=$old_CC
+               CC=$ensc_dietlibc_need_compat_old_CC
                AC_LANG_POP
        ])