unix: re-enable Capsicum on FreeBSD 386

Capsicum support was added by https://golang.org/cl/47290, but only for
amd64. This broke the freebsd/386 build which was subsequently fixed by
http://golang.org/cl/51270. However, even with this fix the tests still
fail to build due to the missing Capsicum functions and types.

Fix the build/test on freebsd/386 for real by re-running mkall.sh on
FreeBSD 11.1-RELEASE (inside VirtualBox) to get all the Capsicum
functions and types.

Some zerrors constants were removed or converted to enums in the FreeBSD
headers. Manually move them to a dedicated file. Do the same for amd64,
where these constants were removed by accident in
https://golang.org/cl/47290.

Updates golang/go#21136

Change-Id: I54fe2c4567674b07dedad677756369a43a1f0ef6
Reviewed-on: https://go-review.googlesource.com/51570
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Tobias Klauser
2017-07-28 17:44:21 +00:00
committed by Brad Fitzpatrick
parent 7716a567fb
commit 0f826bdd13
7 changed files with 2295 additions and 1825 deletions
+47 -1
View File
@@ -1,5 +1,5 @@
// mksyscall.pl -l32 -tags freebsd,386 syscall_bsd.go syscall_freebsd.go syscall_freebsd_386.go
// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
// Code generated by the command above; see README.md. DO NOT EDIT.
// +build freebsd,386
@@ -303,6 +303,36 @@ func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func CapEnter() (err error) {
_, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func capRightsGet(version int, fd int, rightsp *CapRights) (err error) {
_, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp)))
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func capRightsLimit(fd int, rightsp *CapRights) (err error) {
_, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Chdir(path string) (err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
@@ -1113,6 +1143,22 @@ func Open(path string, mode int, perm uint32) (fd int, err error) {
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)
if err != nil {
return
}
r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0)
fd = int(r0)
if e1 != 0 {
err = errnoErr(e1)
}
return
}
// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
func Pathconf(path string, name int) (val int, err error) {
var _p0 *byte
_p0, err = BytePtrFromString(path)