[bug-diffutils] [PATCH] build: don't use 'AM_PROG_CC_STDC', is obsolete

[Stefano Lattarini]

The Automake-provided macro 'AM_PROG_CC_STDC' has been superseded by
the Autoconf-provided one 'AC_PROG_CC' since October 2002, and will
be removed in the next major automake version.  Stop using it.

* configure.ac (AM_PROG_CC_STDC): Drop it.

Copyright-paperwork-exempt: yes
Signed-off-by: Stefano Lattarini <address@hidden>
---

 Found this while trying to bootstrap diffutils with the development
 version of automake (from master).

 Regards,
   Stefano

 configure.ac |    1 -
 1 file changed, 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 199af3e..cf71ade 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,7 +33,6 @@ AC_CONFIG_HEADER([lib/config.h:lib/config.hin])
 
 AC_PROG_AWK
 AC_PROG_CC
-AM_PROG_CC_STDC
 AM_MISSING_PROG([HELP2MAN], [help2man])
 AC_PROG_RANLIB
 gl_EARLY
-- 
1.7.9.5