os/user,net: add -fno-stack-protector to CFLAGS

Some compilers default to having -fstack-protector on, which breaks when using internal linking because the linker doesn't know how to find the support functions. Updates #52919. Updates #54313. Fixes #57261. Change-Id: Iaae731851407af4521fff2dfefc5b7e3e92cf284 Reviewed-on: https://go-review.googlesource.com/c/go/+/456855 Run-TryBot: Than McIntosh <thanm@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@google.com>
golang · Dec 16, 2022 · 8bcc490 · 8bcc490
1 parent f4b42f5
commit 8bcc490
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diff --git a/src/net/cgo_unix_cgo.go b/src/net/cgo_unix_cgo.go
@@ -7,6 +7,7 @@
 package net
 
 /*
+#cgo CFLAGS: -fno-stack-protector
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>

diff --git a/src/os/user/cgo_lookup_cgo.go b/src/os/user/cgo_lookup_cgo.go
@@ -12,6 +12,7 @@ import (
 
 /*
 #cgo solaris CFLAGS: -D_POSIX_PTHREAD_SEMANTICS
+#cgo CFLAGS: -fno-stack-protector
 #include <unistd.h>
 #include <sys/types.h>
 #include <pwd.h>