* configure.in: Change test for return type of ptrace to default

to `long' instead of `int'.
* configure: Regenerate.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 831dc47..0aff1bd 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2004-08-22  Mark Kettenis  <kettenis@gnu.org>
+
+       * configure.in: Change test for return type of ptrace to default
+       to `long' instead of `int'.
+       * configure: Regenerate.        
+
 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
 
        * config/alpha/alpha-linux.mh (LOADLIBES): New variable.

diff --git a/gdb/configure b/gdb/configure
index 51fab07..3c5df37 100755 (executable)
--- a/gdb/configure
+++ b/gdb/configure
@@ -7328,17 +7328,17 @@ else
 #include "confdefs.h"
 $gdb_ptrace_headers
 int main() {
-extern long ptrace ();
+extern int ptrace ();
 ; return 0; }
 EOF
 if { (eval echo configure:7335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
-  gdb_cv_func_ptrace_ret='long'
+  gdb_cv_func_ptrace_ret='int'
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  gdb_cv_func_ptrace_ret='int'
+  gdb_cv_func_ptrace_ret='long'
 fi
 rm -f conftest*
 fi

diff --git a/gdb/configure.in b/gdb/configure.in
index fa07450..da0ad48 100644 (file)
--- a/gdb/configure.in
+++ b/gdb/configure.in
@@ -506,9 +506,9 @@ gcc_AC_CHECK_DECLS(ptrace, , [
 # Check return type.
 AC_CACHE_CHECK([return type of ptrace], gdb_cv_func_ptrace_ret,
   AC_TRY_COMPILE($gdb_ptrace_headers,
-    [extern long ptrace ();],
-    gdb_cv_func_ptrace_ret='long',
-    gdb_cv_func_ptrace_ret='int'))
+    [extern int ptrace ();],
+    gdb_cv_func_ptrace_ret='int',
+    gdb_cv_func_ptrace_ret='long'))
 AC_DEFINE_UNQUOTED(PTRACE_TYPE_RET, $gdb_cv_func_ptrace_ret,
   [Define as the return type of ptrace.])
 # Check argument types.