gdbsupport: re-indent ptrace.m4

[deliverable/binutils-gdb.git] / gdbserver / configure

diff --git a/gdbserver/configure b/gdbserver/configure
index 95086d0f0a51e8607628f20a40d4ed8bc81aee9a..968642124b566eef2138df0f1f1cf37b7e47b049 100755 (executable)
--- a/gdbserver/configure
+++ b/gdbserver/configure
@@ -2713,6 +2713,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+
 ac_config_headers="$ac_config_headers config.h:config.in"
 
 
@@ -4245,7 +4246,6 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
 
 
-
 # Check whether --enable-largefile was given.
 if test "${enable_largefile+set}" = set; then :
   enableval=$enable_largefile;
@@ -4588,6 +4588,7 @@ fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 
 
+# Set build, build_cpu, build_vendor and build_os.
 # Make sure we can run config.sub.
 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
@@ -4626,6 +4627,8 @@ IFS=$ac_save_IFS
 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
 
 
+
+# Set host, host_cpu, host_vendor, and host_os.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
 $as_echo_n "checking host system type... " >&6; }
 if ${ac_cv_host+:} false; then :
@@ -4659,6 +4662,8 @@ IFS=$ac_save_IFS
 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
 
 
+
+# Set target, target_cpu, target_vendor, and target_os.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
 $as_echo_n "checking target system type... " >&6; }
 if ${ac_cv_target+:} false; then :
@@ -4699,7 +4704,6 @@ test -n "$target_alias" &&
     NONENONEs,x,x, &&
   program_prefix=${target_alias}-
 
-
 # Find a good install program.  We prefer a C program (faster),
 # so one script is as good as another.  But avoid the broken or
 # incompatible versions:
@@ -9471,25 +9475,29 @@ if ac_fn_c_try_compile "$LINENO"; then :
   gdb_cv_func_ptrace_ret='int'
 else
   gdb_cv_func_ptrace_ret='long'
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
 
+
 cat >>confdefs.h <<_ACEOF
 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
 _ACEOF
 
+
 # Check argument types.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
 $as_echo_n "checking types of arguments for ptrace... " >&6; }
 if ${gdb_cv_func_ptrace_args+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $gdb_ptrace_headers
@@ -9504,64 +9512,61 @@ _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   gdb_cv_func_ptrace_args='enum __ptrace_request,int,long,long'
 else
-
-for gdb_arg1 in 'int' 'long'; do
- for gdb_arg2 in 'pid_t' 'int' 'long'; do
-  for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
-   for gdb_arg4 in 'int' 'long' 'void *'; do
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  for gdb_arg1 in 'int' 'long'; do
+       for gdb_arg2 in 'pid_t' 'int' 'long'; do
+         for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
+           for gdb_arg4 in 'int' 'long' 'void *'; do
+             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $gdb_ptrace_headers
 int
 main ()
 {
-
-extern $gdb_cv_func_ptrace_ret
-  ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
-
+extern $gdb_cv_func_ptrace_ret ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
-    break 4;
+                break 4;
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    for gdb_arg5 in 'int *' 'int' 'long'; do
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+
+             for gdb_arg5 in 'int *' 'int' 'long'; do
+               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $gdb_ptrace_headers
 int
 main ()
 {
-
-extern $gdb_cv_func_ptrace_ret
-  ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
-
+extern $gdb_cv_func_ptrace_ret ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
+  gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
+                  break 5;
 
-gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
-    break 5;
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    done
-   done
-  done
- done
-done
-# Provide a safe default value.
-: ${gdb_cv_func_ptrace_args='int,int,long,long'}
+             done
+           done
+         done
+       done
+      done
+      # Provide a safe default value.
+      : ${gdb_cv_func_ptrace_args='int,int,long,long'}
 
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
+
 ac_save_IFS=$IFS; IFS=','
 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
 IFS=$ac_save_IFS
@@ -9649,6 +9654,7 @@ int
 main ()
 {
 
+
   ;
   return 0;
 }
@@ -9656,11 +9662,14 @@ _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; };
+
 $as_echo "#define HAVE_UST 1" >>confdefs.h
 
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; ustlibs= ; ustinc=
+$as_echo "no" >&6; }
+     ustlibs= ; ustinc=
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   CFLAGS="$saved_CFLAGS"
@@ -10310,8 +10319,10 @@ if ac_fn_c_try_compile "$LINENO"; then :
   gdbsrv_cv_have_ptrace_getregs=yes
 else
   gdbsrv_cv_have_ptrace_getregs=no
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getregs" >&5
@@ -10342,8 +10353,10 @@ if ac_fn_c_try_compile "$LINENO"; then :
   gdbsrv_cv_have_ptrace_getfpxregs=yes
 else
   gdbsrv_cv_have_ptrace_getfpxregs=no
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
@@ -10509,11 +10522,11 @@ main ()
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
   found="-Wl,--dynamic-list"
-                RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
+       RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
 else
   RDYNAMIC="-rdynamic"
-                LDFLAGS="$old_LDFLAGS $RDYNAMIC"
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+       LDFLAGS="$old_LDFLAGS $RDYNAMIC"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -10528,10 +10541,12 @@ if ac_fn_c_try_link "$LINENO"; then :
   found="-rdynamic"
 else
   found="no"
-                             RDYNAMIC=""
+         RDYNAMIC=""
+
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
+
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
@@ -10567,8 +10582,10 @@ if ac_fn_c_try_compile "$LINENO"; then :
   gdbsrv_cv_have_td_version=yes
 else
   gdbsrv_cv_have_td_version=no
+
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_td_version" >&5
 $as_echo "$gdbsrv_cv_have_td_version" >&6; }
@@ -10615,14 +10632,15 @@ $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... "
 if ${gdbsrv_cv_have_sync_builtins+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
 main ()
 {
-int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
+int foo, bar;
+        bar = __sync_val_compare_and_swap(&foo, 0, 1);
+
   ;
   return 0;
 }
@@ -10631,9 +10649,11 @@ if ac_fn_c_try_link "$LINENO"; then :
   gdbsrv_cv_have_sync_builtins=yes
 else
   gdbsrv_cv_have_sync_builtins=no
+
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
+
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_sync_builtins" >&5
 $as_echo "$gdbsrv_cv_have_sync_builtins" >&6; }