* sysdeps/unix/Makefile: Include $(common-objpfx)s-proto-bp.d.

(common-generated): Add s-proto-bp.d. 
* sysdeps/unix/make-syscalls.sh: Use s-proto-bp.d for dependencies 
of bp thunks. 
* sysdeps/unix/s-proto-bp.S: New file. 
* sysdeps/generic/bp-thunks.h: Don't include <sys/vm86.h> here. 
Use <io/sys/sendfile.h> instead of <sys/sendfile.h>. 
* sysdeps/unix/sysv/linux/i386/bp-thunks.h: New file.

sysdeps/generic/bp-thunks.h

@@ -51,7 +51,7 @@
 #include <sys/quota.h>
 #include <sys/resource.h>
 #include <sys/select.h>
-#include <sys/sendfile.h>
+#include <io/sys/sendfile.h>
 #include <sys/socket.h>
 #include <sys/stat.h>
 #include <sys/statfs.h>
@@ -61,7 +61,6 @@
 #include <sys/times.h>
 #include <sys/timex.h>
 #include <sys/utsname.h>
-#include <sys/vm86.h>
 #include <sys/wait.h>
 
 #endif /* _bpthunks_h_ */

sysdeps/unix/Makefile

@@ -305,6 +305,7 @@ ifndef no_deps
 # These deps use file names relative to a subdir, so don't
 # include them in the parent directory.
 -include $(common-objpfx)s-proto.d
+-include $(common-objpfx)s-proto-bp.d
 -include $(common-objpfx)s-proto-cancel.d
 endif
 endif
@@ -314,7 +315,7 @@ $(common-objpfx)s-%.d: $(..)sysdeps/unix/s-%.S \
 # Don't try to use compat.h in the db2 subdir
 	$(subst -include ./compat.h,,$(+make-deps))
 
-common-generated += s-proto.d s-proto-cancel.d
+common-generated += s-proto.d s-proto-bp.d s-proto-cancel.d
 postclean-generated += sysd-syscalls
 
 endif

sysdeps/unix/make-syscalls.sh

@@ -248,7 +248,7 @@ shared-only-routines += $file
     # generate makefile envelope & rule head
     echo "ifeq (,\$(filter $file,\$(bp-thunks)))"
     echo "bp-thunks += $file"
-    echo "\$(objpfx)\$(bppfx)$file.ob: \$(common-objpfx)s-proto$cancellable.d"
+    echo "\$(objpfx)\$(bppfx)$file.ob: \$(common-objpfx)s-proto-bp.d"
 
     # generate macro head
     echo "	(echo '#define $callname(`echo $arglist | \

sysdeps/unix/s-proto-bp.S

@@ -0,0 +1,4 @@
+/* This file exists just to have its dependencies determined.
+   Those dependencies are then used for the bp thunk objects.  */
+
+#include <bp-thunks.h>

sysdeps/unix/sysv/linux/i386/bp-thunks.h

@@ -0,0 +1,3 @@
+#include <sysdeps/generic/bp-thunks.h>
+
+#include <sys/vm86.h>