Index: ossp-pkg/sa/aclocal.m4
RCS File: /v/ossp/cvs/ossp-pkg/sa/aclocal.m4,v
rcsdiff -q -kk '-r1.11' '-r1.12' -u '/v/ossp/cvs/ossp-pkg/sa/aclocal.m4,v' 2>/dev/null
--- aclocal.m4	2004/06/26 11:38:20	1.11
+++ aclocal.m4	2004/06/26 11:59:00	1.12
@@ -237,112 +237,3 @@
 AC_MSG_RESULT([$with_$2])
 ])dnl
 
-dnl ##
-dnl ##  Check for C99 va_copy() implementation
-dnl ##  (and provide fallback implementation if neccessary)
-dnl ##
-dnl ##  configure.in:
-dnl ##    AC_CHECK_VA_COPY
-dnl ##  foo.c:
-dnl ##    #include "config.h"
-dnl ##    [...]
-dnl ##    va_copy(d,s)
-dnl ##
-dnl ##  This check is rather complex: first because we really have to
-dnl ##  try various possible implementations in sequence and second, we
-dnl ##  cannot define a macro in config.h with parameters directly.
-dnl ##
-
-dnl #   test program for va_copy() implementation
-changequote(<<,>>)
-m4_define(__va_copy_test, <<[
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#define DO_VA_COPY(d, s) $1
-void test(char *str, ...)
-{
-    va_list ap, ap2;
-    int i;
-    va_start(ap, str);
-    DO_VA_COPY(ap2, ap);
-    for (i = 1; i <= 9; i++) {
-        int k = (int)va_arg(ap, int);
-        if (k != i)
-            abort();
-    }
-    DO_VA_COPY(ap, ap2);
-    for (i = 1; i <= 9; i++) {
-        int k = (int)va_arg(ap, int);
-        if (k != i)
-            abort();
-    }
-    va_end(ap);
-}
-int main(int argc, char *argv[])
-{
-    test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
-    exit(0);
-}
-]>>)
-changequote([,])
-
-dnl #   test driver for va_copy() implementation
-m4_define(__va_copy_check, [
-    AH_VERBATIM($1,
-[/* Predefined possible va_copy() implementation (id: $1) */
-#define __VA_COPY_USE_$1(d, s) $2])
-    if test ".$ac_cv_va_copy" = .; then
-        AC_TRY_RUN(__va_copy_test($2), [ac_cv_va_copy="$1"])
-    fi
-])
-
-dnl #   Autoconf check for va_copy() implementation checking
-AC_DEFUN(AC_CHECK_VA_COPY,[
-  dnl #   provide Autoconf display check message
-  AC_MSG_CHECKING(for va_copy() function)
-  dnl #   check for various implementations in priorized sequence   
-  AC_CACHE_VAL(ac_cv_va_copy, [
-    ac_cv_va_copy=""
-    dnl #   1. check for standardized C99 macro
-    __va_copy_check(C99, [va_copy((d), (s))])
-    dnl #   2. check for alternative/deprecated GCC macro
-    __va_copy_check(GCM, [VA_COPY((d), (s))])
-    dnl #   3. check for internal GCC macro (high-level define)
-    __va_copy_check(GCH, [__va_copy((d), (s))])
-    dnl #   4. check for internal GCC macro (built-in function)
-    __va_copy_check(GCB, [__builtin_va_copy((d), (s))])
-    dnl #   5. check for assignment approach (assuming va_list is a struct)
-    __va_copy_check(ASS, [do { (d) = (s); } while (0)])
-    dnl #   6. check for assignment approach (assuming va_list is a pointer)
-    __va_copy_check(ASP, [do { *(d) = *(s); } while (0)])
-    dnl #   7. check for memory copying approach (assuming va_list is a struct)
-    __va_copy_check(CPS, [memcpy((void *)&(d), (void *)&(s)), sizeof((s))])
-    dnl #   8. check for memory copying approach (assuming va_list is a pointer)
-    __va_copy_check(CPP, [memcpy((void *)(d), (void *)(s)), sizeof(*(s))])
-    if test ".$ac_cv_va_copy" = .; then
-        AC_ERROR([no working implementation found])
-    fi
-  ])
-  dnl #   optionally activate the fallback implementation
-  if test ".$ac_cv_va_copy" = ".C99"; then
-      AC_DEFINE(HAVE_VA_COPY, 1, [Define if va_copy() macro exists (and no fallback implementation is required)])
-  fi
-  dnl #   declare which fallback implementation to actually use
-  AC_DEFINE_UNQUOTED([__VA_COPY_USE], [__VA_COPY_USE_$ac_cv_va_copy],
-      [Define to id of used va_copy() implementation])
-  dnl #   provide activation hook for fallback implementation
-  AH_VERBATIM([__VA_COPY_ACTIVATION],
-[/* Optional va_copy() implementation activation */
-#ifndef HAVE_VA_COPY
-#define va_copy(d, s) __VA_COPY_USE(d, s)
-#endif
-])
-  dnl #   provide Autoconf display result message
-  if test ".$ac_cv_va_copy" = ".C99"; then
-      AC_MSG_RESULT([yes])
-  else
-      AC_MSG_RESULT([no (using fallback implementation)])
-  fi
-])
-
Index: ossp-pkg/sa/configure.ac
RCS File: /v/ossp/cvs/ossp-pkg/sa/configure.ac,v
rcsdiff -q -kk '-r1.15' '-r1.16' -u '/v/ossp/cvs/ossp-pkg/sa/configure.ac,v' 2>/dev/null
--- configure.ac	2004/06/26 11:38:20	1.15
+++ configure.ac	2004/06/26 11:59:00	1.16
@@ -44,8 +44,6 @@
 sinclude(sa.ac)
 SA_CHECK_ALL
 
-AC_CHECK_VA_COPY
-
 AC_CHECK_EXTLIB([OSSP ex], ex, __ex_ctx, ex.h,
                 [AC_DEFINE(WITH_EX, 1, [Define to 1 if building with OSSP ex])])
 
Index: ossp-pkg/sa/sa.ac
RCS File: /v/ossp/cvs/ossp-pkg/sa/sa.ac,v
rcsdiff -q -kk '-r1.16' '-r1.17' -u '/v/ossp/cvs/ossp-pkg/sa/sa.ac,v' 2>/dev/null
--- sa.ac	2004/04/02 18:21:07	1.16
+++ sa.ac	2004/06/26 11:59:00	1.17
@@ -95,6 +95,116 @@
 )
 ])dnl
 
+dnl ##
+dnl ##  Check for C99 va_copy() implementation
+dnl ##  (and provide fallback implementation if neccessary)
+dnl ##
+dnl ##  configure.in:
+dnl ##    SA_CHECK_VA_COPY
+dnl ##  foo.c:
+dnl ##    #include "config.h"
+dnl ##    [...]
+dnl ##    va_copy(d,s)
+dnl ##
+dnl ##  This check is rather complex: first because we really have to
+dnl ##  try various possible implementations in sequence and second, we
+dnl ##  cannot define a macro in config.h with parameters directly.
+dnl ##
+
+dnl #   test program for va_copy() implementation
+changequote(<<,>>)
+m4_define(__va_copy_test, <<[
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#define DO_VA_COPY(d, s) $1
+void test(char *str, ...)
+{
+    va_list ap, ap2;
+    int i;
+    va_start(ap, str);
+    DO_VA_COPY(ap2, ap);
+    for (i = 1; i <= 9; i++) {
+        int k = (int)va_arg(ap, int);
+        if (k != i)
+            abort();
+    }
+    DO_VA_COPY(ap, ap2);
+    for (i = 1; i <= 9; i++) {
+        int k = (int)va_arg(ap, int);
+        if (k != i)
+            abort();
+    }
+    va_end(ap);
+}
+int main(int argc, char *argv[])
+{
+    test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
+    exit(0);
+}
+]>>)
+changequote([,])
+
+dnl #   test driver for va_copy() implementation
+m4_define(__va_copy_check, [
+    AH_VERBATIM($1,
+[/* Predefined possible va_copy() implementation (id: $1) */
+#define __VA_COPY_USE_$1(d, s) $2])
+    if test ".$ac_cv_va_copy" = .; then
+        AC_TRY_RUN(__va_copy_test($2), [ac_cv_va_copy="$1"])
+    fi
+])
+
+dnl #   Autoconf check for va_copy() implementation checking
+AC_DEFUN(SA_CHECK_VA_COPY,[
+  dnl #   provide Autoconf display check message
+  AC_MSG_CHECKING(for va_copy() function)
+  dnl #   check for various implementations in priorized sequence   
+  AC_CACHE_VAL(ac_cv_va_copy, [
+    ac_cv_va_copy=""
+    dnl #   1. check for standardized C99 macro
+    __va_copy_check(C99, [va_copy((d), (s))])
+    dnl #   2. check for alternative/deprecated GCC macro
+    __va_copy_check(GCM, [VA_COPY((d), (s))])
+    dnl #   3. check for internal GCC macro (high-level define)
+    __va_copy_check(GCH, [__va_copy((d), (s))])
+    dnl #   4. check for internal GCC macro (built-in function)
+    __va_copy_check(GCB, [__builtin_va_copy((d), (s))])
+    dnl #   5. check for assignment approach (assuming va_list is a struct)
+    __va_copy_check(ASS, [do { (d) = (s); } while (0)])
+    dnl #   6. check for assignment approach (assuming va_list is a pointer)
+    __va_copy_check(ASP, [do { *(d) = *(s); } while (0)])
+    dnl #   7. check for memory copying approach (assuming va_list is a struct)
+    __va_copy_check(CPS, [memcpy((void *)&(d), (void *)&(s)), sizeof((s))])
+    dnl #   8. check for memory copying approach (assuming va_list is a pointer)
+    __va_copy_check(CPP, [memcpy((void *)(d), (void *)(s)), sizeof(*(s))])
+    if test ".$ac_cv_va_copy" = .; then
+        AC_ERROR([no working implementation found])
+    fi
+  ])
+  dnl #   optionally activate the fallback implementation
+  if test ".$ac_cv_va_copy" = ".C99"; then
+      AC_DEFINE(HAVE_VA_COPY, 1, [Define if va_copy() macro exists (and no fallback implementation is required)])
+  fi
+  dnl #   declare which fallback implementation to actually use
+  AC_DEFINE_UNQUOTED([__VA_COPY_USE], [__VA_COPY_USE_$ac_cv_va_copy],
+      [Define to id of used va_copy() implementation])
+  dnl #   provide activation hook for fallback implementation
+  AH_VERBATIM([__VA_COPY_ACTIVATION],
+[/* Optional va_copy() implementation activation */
+#ifndef HAVE_VA_COPY
+#define va_copy(d, s) __VA_COPY_USE(d, s)
+#endif
+])
+  dnl #   provide Autoconf display result message
+  if test ".$ac_cv_va_copy" = ".C99"; then
+      AC_MSG_RESULT([yes])
+  else
+      AC_MSG_RESULT([no (using fallback implementation)])
+  fi
+])
+
+
 dnl #   Check for anything OSSP SA wants to know
 dnl #   configure.in:
 dnl #     SA_CHECK_ALL
@@ -121,5 +231,8 @@
     SA_CHECK_TYPEDEF(ssize_t, sys/types.h)
     SA_CHECK_SOCKOPT(SO_RCVTIMEO)
     SA_CHECK_SOCKOPT(SO_SNDTIMEO)
+
+    dnl # check for va_copy()
+    SA_CHECK_VA_COPY
 ])