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authorRoland McGrath <roland@gnu.org>2002-04-02 04:43:06 +0000
committerRoland McGrath <roland@gnu.org>2002-04-02 04:43:06 +0000
commitdb6b51ada724d76d2d8a4b80dfbc20235fcdb0e7 (patch)
tree9e2e39ac4a7cce6940f61c195ccdd26dc4895ae0 /sysdeps/mach/configure
parent96c4df505528ff3a5ca8f9377481bc928be547de (diff)
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* hurd/hurdselect.c (_hurd_select): Fix
MACH_MSG_TYPE_INTEGER_T -> integer_t in sizeof. Use a union rather than casts to compare mach_msg_type_t as int. 2002-03-25 Roland McGrath <roland@frob.com> * hurd/hurdchdir.c (_hurd_change_directory_port_from_name): Don't check off the end of NAME when it's shorter than 2 chars. Reported by Ognyan Kulev <ogi@fmi.uni-sofia.bg>. 2002-03-17 Roland McGrath <roland@frob.com> * sysdeps/mach/hurd/i386/sys/io.h: New file. * sysdeps/mach/hurd/i386/ioperm.c: New file. * sysdeps/mach/hurd/i386/Dist: Add them. * sysdeps/mach/hurd/i386/Versions (libc: GLIBC_2.2.6): New set, add ioperm. * sysdeps/mach/configure.in: New check to set HAVE_I386_IO_PERM_MODIFY. (mach_interface_list): Check for mach_i386.defs. * config.h.in (HAVE_I386_IO_PERM_MODIFY): #undef it. * sysdeps/mach/configure: Regenerated.
Diffstat (limited to 'sysdeps/mach/configure')
-rw-r--r--sysdeps/mach/configure53
1 files changed, 42 insertions, 11 deletions
diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure
index 72d5bf7d15..7238378796 100644
--- a/sysdeps/mach/configure
+++ b/sysdeps/mach/configure
@@ -168,20 +168,21 @@ for ifc in mach mach4 \
clock clock_priv host_priv host_security ledger lock_set \
processor processor_set task thread_act vm_map \
memory_object memory_object_default default_pager \
+ i386/mach_i386 \
; do
ac_safe=`echo "mach/${ifc}.defs" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for mach/${ifc}.defs""... $ac_c" 1>&6
-echo "configure:175: checking for mach/${ifc}.defs" >&5
+echo "configure:176: checking for mach/${ifc}.defs" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 180 "configure"
+#line 181 "configure"
#include "confdefs.h"
#include <mach/${ifc}.defs>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:186: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -208,12 +209,12 @@ if test "x$mach_interface_list" = x; then
fi
echo $ac_n "checking for host_page_size in mach_host.defs""... $ac_c" 1>&6
-echo "configure:212: checking for host_page_size in mach_host.defs" >&5
+echo "configure:213: checking for host_page_size in mach_host.defs" >&5
if eval "test \"`echo '$''{'libc_cv_mach_host_page_size'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 217 "configure"
+#line 218 "configure"
#include "confdefs.h"
#include <mach/mach_host.defs>
EOF
@@ -239,17 +240,17 @@ fi
ac_safe=`echo "mach/machine/ndr_def.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for mach/machine/ndr_def.h""... $ac_c" 1>&6
-echo "configure:243: checking for mach/machine/ndr_def.h" >&5
+echo "configure:244: checking for mach/machine/ndr_def.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 248 "configure"
+#line 249 "configure"
#include "confdefs.h"
#include <mach/machine/ndr_def.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -270,17 +271,17 @@ else
echo "$ac_t""no" 1>&6
ac_safe=`echo "machine/ndr_def.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for machine/ndr_def.h""... $ac_c" 1>&6
-echo "configure:274: checking for machine/ndr_def.h" >&5
+echo "configure:275: checking for machine/ndr_def.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 279 "configure"
+#line 280 "configure"
#include "confdefs.h"
#include <machine/ndr_def.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:285: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -303,3 +304,33 @@ fi
fi
+
+echo $ac_n "checking for i386_io_perm_modify in mach_i386.defs""... $ac_c" 1>&6
+echo "configure:310: checking for i386_io_perm_modify in mach_i386.defs" >&5
+if eval "test \"`echo '$''{'libc_cv_mach_i386_ioports'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 315 "configure"
+#include "confdefs.h"
+#include <mach/i386/mach_i386.defs>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "i386_io_perm_modify" >/dev/null 2>&1; then
+ rm -rf conftest*
+ libc_cv_mach_i386_ioports=yes
+else
+ rm -rf conftest*
+ libc_cv_mach_i386_ioports=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$libc_cv_mach_i386_ioports" 1>&6
+if test $libc_cv_mach_i386_ioports = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_I386_IO_PERM_MODIFY 1
+EOF
+
+fi