[Help-smalltalk] [PATCH] build: don't use obsolescent AM_PROG_CC_STDC and AM_CONFIG_HEADER

[Stefano Lattarini]

The Automake-provided macros 'AM_PROG_CC_STDC' and 'AM_CONFIG_HEADER'
have been superseded respectively by the Autoconf-provided ones
'AC_PROG_CC' (since October 2002) and 'AC_CONFIG_HEADERS' (since July
2002).  Moreover, those obsolescent macros will be removed in the next
major Automake version (1.13).  Stop using them.

* configure.ac (AM_CONFIG_HEADER): Don't use this, ...
(AC_CONFIG_HEADERS): ... use this instead.  While we are at it,
properly quote the argument.
* snprintfv/configure.ac (AM_PROG_CC_STDC): Drop this, the invocation
to AC_PROG_CC is enough.

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

 I've found these issues while trying to bootstrap GNU smalltalk with
 the development version of Automake.

 Regards,
   Stefano

 ChangeLog              |   16 ++++++++++++++++
 configure.ac           |    2 +-
 snprintfv/configure.ac |    1 -
 3 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b785ee4..8524244 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,19 @@
+2012-05-13  Stefano Lattarini  <address@hidden> (tiny change)
+
+       build: don't use obsolescent AM_PROG_CC_STDC and AM_CONFIG_HEADER
+
+       The Automake-provided macros 'AM_PROG_CC_STDC' and 'AM_CONFIG_HEADER'
+       have been superseded respectively by the Autoconf-provided ones
+       'AC_PROG_CC' (since October 2002) and 'AC_CONFIG_HEADERS' (since July
+       2002).  Moreover, those obsolescent macros will be removed in the next
+       major Automake version (1.13).  Stop using them.
+
+       * configure.ac (AM_CONFIG_HEADER): Don't use this, ...
+       (AC_CONFIG_HEADERS): ... use this instead.  While we are at it,
+       properly quote the argument.
+       * snprintfv/configure.ac (AM_PROG_CC_STDC): Drop this, the invocation
+       to AC_PROG_CC is enough.
+
 2012-03-29  Paolo Bonzini  <address@hidden>
 
        * tests/compiler.st: Add testcase.
diff --git a/configure.ac b/configure.ac
index ec7f481..645416c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,7 @@ AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([build-aux])
 AC_CONFIG_SRCDIR([main.c])
 AC_CONFIG_TESTDIR(tests)
-AM_CONFIG_HEADER(config.h)
+AC_CONFIG_HEADERS([config.h])
 GST_PROG_GAWK
 AM_INIT_AUTOMAKE
 AC_CANONICAL_HOST
diff --git a/snprintfv/configure.ac b/snprintfv/configure.ac
index 59d7938..dbfd4f3 100644
--- a/snprintfv/configure.ac
+++ b/snprintfv/configure.ac
@@ -110,7 +110,6 @@ AM_WITH_DMALLOC
 # check for various programs used during the build.
 # ----------------------------------------------------------------------
 AC_PROG_CC
-AM_PROG_CC_STDC
 AC_C_CONST
 AC_C_INLINE
 AC_EXEEXT
-- 
1.7.9.5