fix some warning from the buildtools in tools.m4 and configure.in

buildlib/tools.m4

@@ -1,4 +1,4 @@
-AC_DEFUN(ah_HAVE_GETCONF,
+AC_DEFUN([ah_HAVE_GETCONF],
 	[AC_ARG_WITH(getconf,
 		[  --with-getconf          Enable automagical buildtime configuration],
 		[if test "$withval" = "yes"; then
@@ -14,7 +14,7 @@ AC_DEFUN(ah_HAVE_GETCONF,
 ])
 
 dnl ah_GET_CONF(variable, value ..., [default])
-AC_DEFUN(ah_GET_GETCONF,
+AC_DEFUN([ah_GET_GETCONF],
 	[AC_REQUIRE([ah_HAVE_GETCONF])
 	if test ! -z "$GETCONF";then
 		old_args="[$]@"
@@ -28,7 +28,7 @@ AC_DEFUN(ah_GET_GETCONF,
 		eval $1="$3"
 	fi
 ])
-AC_DEFUN(ah_NUM_CPUS,
+AC_DEFUN([ah_NUM_CPUS],
 	[AC_MSG_CHECKING([number of cpus])
 	AC_ARG_WITH(cpus,
 		[  --with-cpus             The number of cpus to be used for building(see --with-procs, default 1)],
@@ -56,7 +56,7 @@ AC_DEFUN(ah_NUM_CPUS,
 	AC_MSG_RESULT([$ah_NUM_CPUS_msg])
 	AC_SUBST(NUM_CPUS)
 ])
-AC_DEFUN(ah_PROC_MULTIPLY,
+AC_DEFUN([ah_PROC_MULTIPLY],
 	[AC_REQUIRE([ah_NUM_CPUS])
 	AC_MSG_CHECKING([processor multiplier])
 	AC_ARG_WITH(proc-multiply,
@@ -72,7 +72,7 @@ AC_DEFUN(ah_PROC_MULTIPLY,
 	AC_SUBST(PROC_MULTIPLY)
 ])
 
-AC_DEFUN(ah_NUM_PROCS,
+AC_DEFUN([ah_NUM_PROCS],
 	[AC_REQUIRE([ah_PROC_MULTIPLY])
 	AC_REQUIRE([ah_NUM_CPUS])
 	AC_MSG_CHECKING([number of processes to run during make])
@@ -89,7 +89,7 @@ AC_DEFUN(ah_NUM_PROCS,
 	AC_SUBST(NUM_PROCS)
 ])
 
-AC_DEFUN(ah_GCC3DEP,[
+AC_DEFUN([ah_GCC3DEP],[
 	AC_MSG_CHECKING(if $CXX -MD works)
 	touch gcc3dep.cc
 	${CXX-c++} -MD -o gcc3dep_test.o -c gcc3dep.cc

configure.in

@@ -96,10 +96,10 @@ AC_MSG_RESULT($archset)
 AC_DEFINE_UNQUOTED(COMMON_ARCH,"$archset")
 
 dnl We use C99 types if at all possible
-AC_CACHE_CHECK([for C99 integer types],c9x_ints,[
+AC_CACHE_CHECK([for C99 integer types],apt_cv_c9x_ints,[
     AC_TRY_COMPILE([#include <inttypes.h>],
                    [uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;],
-		   c9x_ints=yes,c9x_ints=no)])
+		   apt_cv_c9x_ints=yes,apt_cv_c9x_ints=no)])
 
 dnl Single Unix Spec statvfs
 AC_CHECK_FUNC(statvfs,[HAVE_STATVFS=yes])
@@ -150,7 +150,7 @@ AC_C_BIGENDIAN
    
 dnl We do not need this if we have inttypes!
 HAVE_C9X=yes
-if test x"$c9x_ints" = x"no"; then
+if test x"$apt_cv_c9x_ints" = x"no"; then
    AC_CHECK_SIZEOF(char,$size_char)
    AC_CHECK_SIZEOF(int,$size_int)
    AC_CHECK_SIZEOF(short,$size_short)

debian/changelog

@@ -29,6 +29,8 @@ apt (0.7.26) UNRELEASED; urgency=low
     - remove translatable marker from the "%4i %s\n" string
   * buildlib/po4a_manpage.mak:
     - instruct debiandoc to build files with utf-8 encoding
+  * buildlib/tools.m4:
+    - fix some warning from the buildtools
 
  -- Michael Vogt <mvo@debian.org>  Thu, 10 Dec 2009 22:02:38 +0100