configure: address new warning from latest autoreconf

autoreconf from autoconf 2.70 warns that AC_PROG_CC_STDC is obsolete,
recommending to use AC_PROG_CC instead. We already call the latter
macro, and the behavior change appears to have been introduced in
autoconf 2.54 (released 2002-09-13), which is older than our minimum
supported version of 2.66.

Signed-off-by: Patrick McCarty <patrick.mccarty@intel.com>
This commit is contained in:
Patrick McCarty
2020-12-30 03:46:19 +00:00
parent dd93df7347
commit 4807cb41f5
-1
View File
@@ -2,7 +2,6 @@ AC_PREREQ([2.66])
AC_INIT([bsdiff], [1.0.4], [patrick.mccarty@intel.com])
AC_CONFIG_MACRO_DIR([m4])
AC_PROG_CC
AC_PROG_CC_STDC
AC_LANG(C)
AC_CONFIG_HEADERS([config.h])
AC_PREFIX_DEFAULT(/usr/local)