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[PULL,04/15] util/qemu-openpty: fix build with musl libc by include termios.h as fallback

Message ID 1402496993-27206-5-git-send-email-peter.maydell@linaro.org
State New
Headers show

Commit Message

Peter Maydell June 11, 2014, 2:29 p.m. UTC 
From: Natanael Copa <ncopa@alpinelinux.org>

Include termios.h as POSIX fallback when not glibc, bsd or solaris.
POSIX says that termios.h should define struct termios and TCAFLUSH.
http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/termios.h.html

This fixes the following compile errors with musl libc:

util/qemu-openpty.c: In function 'qemu_openpty_raw':
util/qemu-openpty.c:112:20: error: storage size of 'tty' isn't known
     struct termios tty;
                    ^
...
util/qemu-openpty.c:128:24: error: 'TCSAFLUSH' undeclared (first use in this function)
     tcsetattr(*aslave, TCSAFLUSH, &tty);
                        ^

Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 util/qemu-openpty.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/util/qemu-openpty.c b/util/qemu-openpty.c
index 4febfe9..4c53211 100644
--- a/util/qemu-openpty.c
+++ b/util/qemu-openpty.c
@@ -47,6 +47,8 @@ 
 #elif defined CONFIG_SOLARIS
 # include <termios.h>
 # include <stropts.h>
+#else
+# include <termios.h>
 #endif
 
 #ifdef __sun__