On 13/10/2015 11:29, Peter Maydell wrote:
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-server/ivshmem-server.c:13:10:
> fatal error: 'sys/even
> tfd.h' file not found
> #include <sys/eventfd.h>
> ^
> CC contrib/ivshmem-server/main.o
This is not supposed to build on non-Linux... What about the client?
Paolo
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:111:48:
> warning: format speci
> fies type 'long' but the argument has type 'int64_t' (aka 'long long')
> [-Wformat]
> "peer %ld\n", peer_id);
> ~~~ ^~~~~~~
> %lld
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from ma
> cro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:115:64:
> warning: format speci
> fies type 'long' but the argument has type 'int64_t' (aka 'long long')
> [-Wformat]
> IVSHMEM_CLIENT_DEBUG(client, "delete peer id = %ld\n", peer_id);
> ~~~ ^~~~~~~
> %lld
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from ma
> cro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:126:61:
> warning: format speci
> fies type 'long' but the argument has type 'int64_t' (aka 'long long')
> [-Wformat]
> IVSHMEM_CLIENT_DEBUG(client, "new peer id = %ld\n", peer_id);
> ~~~ ^~~~~~~
> %lld
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from ma
> cro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:131:51:
> warning: format speci
> fies type 'long' but the argument has type 'int64_t' (aka 'long long')
> [-Wformat]
> peer->vectors_count, fd, peer->id);
> ^~~~~~~~
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from ma
> cro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:223:50:
> warning: format speci
> fies type 'long' but the argument has type 'int64_t' (aka 'long long')
> [-Wformat]
> IVSHMEM_CLIENT_DEBUG(client, "our_id=%ld\n", client->local.id);
> ~~~ ^~~~~~~~~~~~~~~~
> %lld
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from macro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:318:51:
> warning: format specifies type 'long' but the argument has type
> 'uint64_t' (aka 'unsigned long long') [-Wformat]
> peer->vectors[i], i, kick);
> ^~~~
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from macro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:355:30:
> warning: format specifies type 'long' but the argument has type
> 'int64_t' (aka 'long long') [-Wformat]
> peer->id);
> ^~~~~~~~
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from macro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:360:26:
> warning: format specifies type 'long' but the argument has type
> 'int64_t' (aka 'long long') [-Wformat]
> peer->id, vector, fd);
> ^~~~~~~~
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:21:28:
> note: expanded from macro 'IVSHMEM_CLIENT_DEBUG'
> printf(fmt, ## __VA_ARGS__); \
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:431:30:
> warning: format specifies type 'long' but the argument has type
> 'int64_t' (aka 'long long') [-Wformat]
> printf("our_id = %ld\n", peer->id);
> ~~~ ^~~~~~~~
> %lld
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/ivshmem-client.c:439:35:
> warning: format specifies type 'long' but the argument has type
> 'int64_t' (aka 'long long') [-Wformat]
> printf("peer_id = %ld\n", peer->id);
> ~~~ ^~~~~~~~
> %lld
> 1 error generated.
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-client/main.c:182:65:
> warning: format specifies type 'long' but the argument has type
> 'int64_t' (aka 'long long') [-Wformat]
> printf("receive notification from peer_id=%ld vector=%d\n", peer->id,
> vect);
> ~~~ ^~~~~~~~
> %lld
> make: *** [contrib/ivshmem-server/ivshmem-server.o] Error 1
> make: *** Waiting for unfinished jobs....
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-server/main.c:107:51:
> warning: incompatible pointer types passing 'size_t *' (aka 'unsigned
> long *') to parameter of type 'uint64_t *' (aka 'unsigned long long
> *') [-Wincompatible-pointer-types]
> parse_option_size("shm_size", optarg, &args->shm_size, &errp);
> ^~~~~~~~~~~~~~~
> /Users/pm215/src/qemu-for-merges/include/qemu/option.h:44:34: note:
> passing argument to parameter 'ret' here
> uint64_t *ret, Error **errp);
> ^
> /Users/pm215/src/qemu-for-merges/contrib/ivshmem-server/main.c:239:13:
> warning: 'daemon' is deprecated: first deprecated in OS X 10.5
> [-Wdeprecated-declarations]
> if (daemon(1, 1) < 0) {
> ^
> /usr/include/stdlib.h:267:6: note: 'daemon' has been explicitly marked
> deprecated here
> int daemon(int, int) __DARWIN_1050(daemon)
> __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_5, __IPHONE_2_0,
> __IPHONE_2_0);
> ^
>
>
> The various format string warnings also cause build failures on
> 32-bit Linux.
