qemu-common: use old v3.1.0

This commit is contained in:
Leonid Pliushch 2019-07-07 17:09:25 +03:00 committed by Yaksh Bariya
parent 0d3510ba65
commit 2da0818cfd
No known key found for this signature in database
GPG Key ID: F7486BA7D3D27581
23 changed files with 1069 additions and 0 deletions

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@ -0,0 +1,140 @@
diff -uNr qemu-3.1.0/block/cloop.c qemu-3.1.0.mod/block/cloop.c
--- qemu-3.1.0/block/cloop.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/block/cloop.c 2019-02-14 00:15:08.360296821 +0200
@@ -47,7 +47,7 @@
static int cloop_probe(const uint8_t *buf, int buf_size, const char *filename)
{
- const char *magic_version_2_0 = "#!/bin/sh\n"
+ const char *magic_version_2_0 = "#!@TERMUX_PREFIX@/bin/sh\n"
"#V2.0 Format\n"
"modprobe cloop file=$0 && mount -r -t iso9660 /dev/cloop $1\n";
int length = strlen(magic_version_2_0);
diff -uNr qemu-3.1.0/block.c qemu-3.1.0.mod/block.c
--- qemu-3.1.0/block.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/block.c 2019-02-14 00:15:08.366963525 +0200
@@ -568,7 +568,7 @@
const char *tmpdir;
tmpdir = getenv("TMPDIR");
if (!tmpdir) {
- tmpdir = "/var/tmp";
+ tmpdir = "@TERMUX_PREFIX@/var/tmp";
}
if (snprintf(filename, size, "%s/vl.XXXXXX", tmpdir) >= size) {
return -EOVERFLOW;
diff -uNr qemu-3.1.0/hw/usb/ccid-card-emulated.c qemu-3.1.0.mod/hw/usb/ccid-card-emulated.c
--- qemu-3.1.0/hw/usb/ccid-card-emulated.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/hw/usb/ccid-card-emulated.c 2019-02-14 00:15:08.370296877 +0200
@@ -415,7 +415,7 @@
event_notifier_cleanup(&card->notifier);
}
-#define CERTIFICATES_DEFAULT_DB "/etc/pki/nssdb"
+#define CERTIFICATES_DEFAULT_DB "@TERMUX_PREFIX@/etc/pki/nssdb"
#define CERTIFICATES_ARGS_TEMPLATE\
"db=\"%s\" use_hw=no soft=(,Virtual Reader,CAC,,%s,%s,%s)"
diff -uNr qemu-3.1.0/include/net/net.h qemu-3.1.0.mod/include/net/net.h
--- qemu-3.1.0/include/net/net.h 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/include/net/net.h 2019-02-14 00:15:08.373630230 +0200
@@ -207,8 +207,8 @@
int net_hub_id_for_client(NetClientState *nc, int *id);
NetClientState *net_hub_port_find(int hub_id);
-#define DEFAULT_NETWORK_SCRIPT "/etc/qemu-ifup"
-#define DEFAULT_NETWORK_DOWN_SCRIPT "/etc/qemu-ifdown"
+#define DEFAULT_NETWORK_SCRIPT "@TERMUX_PREFIX@/etc/qemu-ifup"
+#define DEFAULT_NETWORK_DOWN_SCRIPT "@TERMUX_PREFIX@/etc/qemu-ifdown"
#define DEFAULT_BRIDGE_HELPER CONFIG_QEMU_HELPERDIR "/qemu-bridge-helper"
#define DEFAULT_BRIDGE_INTERFACE "br0"
diff -uNr qemu-3.1.0/migration/exec.c qemu-3.1.0.mod/migration/exec.c
--- qemu-3.1.0/migration/exec.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/migration/exec.c 2019-02-14 00:15:08.376963581 +0200
@@ -28,7 +28,7 @@
void exec_start_outgoing_migration(MigrationState *s, const char *command, Error **errp)
{
QIOChannel *ioc;
- const char *argv[] = { "/bin/sh", "-c", command, NULL };
+ const char *argv[] = { "@TERMUX_PREFIX@/bin/sh", "-c", command, NULL };
trace_migration_exec_outgoing(command);
ioc = QIO_CHANNEL(qio_channel_command_new_spawn(argv,
@@ -55,7 +55,7 @@
void exec_start_incoming_migration(const char *command, Error **errp)
{
QIOChannel *ioc;
- const char *argv[] = { "/bin/sh", "-c", command, NULL };
+ const char *argv[] = { "@TERMUX_PREFIX@/bin/sh", "-c", command, NULL };
trace_migration_exec_incoming(command);
ioc = QIO_CHANNEL(qio_channel_command_new_spawn(argv,
diff -uNr qemu-3.1.0/net/tap.c qemu-3.1.0.mod/net/tap.c
--- qemu-3.1.0/net/tap.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/net/tap.c 2019-02-14 00:15:08.380296934 +0200
@@ -526,7 +526,7 @@
*parg++ = helper_cmd;
*parg++ = NULL;
- execv("/bin/sh", args);
+ execv("@TERMUX_PREFIX@/bin/sh", args);
} else {
/* assume helper is just the executable path name */
diff -uNr qemu-3.1.0/qemu-nbd.c qemu-3.1.0.mod/qemu-nbd.c
--- qemu-3.1.0/qemu-nbd.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/qemu-nbd.c 2019-02-14 00:15:08.383630286 +0200
@@ -43,7 +43,7 @@
#include "trace/control.h"
#include "qemu-version.h"
-#define SOCKET_PATH "/var/lock/qemu-nbd-%s"
+#define SOCKET_PATH "@TERMUX_PREFIX@/var/lock/qemu-nbd-%s"
#define QEMU_NBD_OPT_CACHE 256
#define QEMU_NBD_OPT_AIO 257
#define QEMU_NBD_OPT_DISCARD 258
diff -uNr qemu-3.1.0/slirp/slirp.c qemu-3.1.0.mod/slirp/slirp.c
--- qemu-3.1.0/slirp/slirp.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/slirp/slirp.c 2019-02-14 00:15:08.386963638 +0200
@@ -133,7 +133,7 @@
return 0;
}
old_stat = *cached_stat;
- if (stat("/etc/resolv.conf", cached_stat) != 0) {
+ if (stat("@TERMUX_PREFIX@/etc/resolv.conf", cached_stat) != 0) {
return -1;
}
if (cached_stat->st_dev == old_stat.st_dev
@@ -157,7 +157,7 @@
void *tmp_addr = alloca(addrlen);
unsigned if_index;
- f = fopen("/etc/resolv.conf", "r");
+ f = fopen("@TERMUX_PREFIX@/etc/resolv.conf", "r");
if (!f)
return -1;
diff -uNr qemu-3.1.0/tcg/tcg.c qemu-3.1.0.mod/tcg/tcg.c
--- qemu-3.1.0/tcg/tcg.c 2018-12-11 19:44:35.000000000 +0200
+++ qemu-3.1.0.mod/tcg/tcg.c 2019-02-14 00:15:08.393630343 +0200
@@ -3932,7 +3932,7 @@
/* Enable this block to be able to debug the ELF image file creation.
One can use readelf, objdump, or other inspection utilities. */
{
- FILE *f = fopen("/tmp/qemu.jit", "w+b");
+ FILE *f = fopen("@TERMUX_PREFIX@/tmp/qemu.jit", "w+b");
if (f) {
if (fwrite(img, img_size, 1, f) != img_size) {
/* Avoid stupid unused return value warning for fwrite. */
diff -uNr qemu-3.1.0/util/qemu-sockets.c qemu-3.1.0.mod/util/qemu-sockets.c
--- qemu-3.1.0/util/qemu-sockets.c 2018-12-11 19:44:35.000000000 +0200
+++ qemu-3.1.0.mod/util/qemu-sockets.c 2019-02-14 00:15:08.400297047 +0200
@@ -841,7 +841,7 @@
path = saddr->path;
} else {
const char *tmpdir = getenv("TMPDIR");
- tmpdir = tmpdir ? tmpdir : "/tmp";
+ tmpdir = tmpdir ? tmpdir : "@TERMUX_PREFIX@/tmp";
path = pathbuf = g_strdup_printf("%s/qemu-socket-XXXXXX", tmpdir);
}

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diff -uNr qemu-3.0.0/audio/ossaudio.c qemu-3.0.0.mod/audio/ossaudio.c
--- qemu-3.0.0/audio/ossaudio.c 2018-08-14 22:10:34.000000000 +0300
+++ qemu-3.0.0.mod/audio/ossaudio.c 2018-10-26 16:49:45.240264962 +0300
@@ -23,7 +23,7 @@
*/
#include "qemu/osdep.h"
#include <sys/ioctl.h>
-#include <sys/soundcard.h>
+#include <linux/soundcard.h>
#include "qemu-common.h"
#include "qemu/main-loop.h"
#include "qemu/host-utils.h"

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@ -0,0 +1,17 @@
diff -uNr qemu-3.0.0/tcg/i386/tcg-target.inc.c qemu-3.0.0.mod/tcg/i386/tcg-target.inc.c
--- qemu-3.0.0/tcg/i386/tcg-target.inc.c 2018-08-14 22:10:35.000000000 +0300
+++ qemu-3.0.0.mod/tcg/i386/tcg-target.inc.c 2018-10-26 16:49:45.303598647 +0300
@@ -1869,8 +1869,12 @@
#elif defined(__x86_64__) && defined(__linux__)
# include <asm/prctl.h>
# include <sys/prctl.h>
+# include <linux/unistd.h>
-int arch_prctl(int code, unsigned long addr);
+static int arch_prctl(int code, unsigned long addr)
+{
+ return syscall(__NR_arch_prctl, code, addr);
+}
static int guest_base_flags;
static inline void setup_guest_base_seg(void)

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@ -0,0 +1,24 @@
diff -uNr qemu-3.1.0/hw/xenpv/xen_domainbuild.c qemu-3.1.0.mod/hw/xenpv/xen_domainbuild.c
--- qemu-3.1.0/hw/xenpv/xen_domainbuild.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/hw/xenpv/xen_domainbuild.c 2019-02-14 00:22:00.426001716 +0200
@@ -167,7 +167,7 @@
/* close all file handles, except stdio/out/err,
* our watch pipe and the xen interface handle */
- n = getdtablesize();
+ n = sysconf(_SC_OPEN_MAX);
for (i = 3; i < n; i++) {
if (i == fd[0])
continue;
diff -uNr qemu-3.1.0/slirp/misc.c qemu-3.1.0.mod/slirp/misc.c
--- qemu-3.1.0/slirp/misc.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/slirp/misc.c 2019-02-14 00:22:06.729371848 +0200
@@ -161,7 +161,7 @@
dup2(cs, 0);
dup2(cs, 1);
dup2(cs, 2);
- for (s = getdtablesize() - 1; s >= 3; s--)
+ for (s = sysconf(_SC_OPEN_MAX) - 1; s >= 3; s--)
close(s);
i = 0;

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@ -0,0 +1,22 @@
diff -uNr qemu-3.0.0/fsdev/9p-marshal.h qemu-3.0.0.mod/fsdev/9p-marshal.h
--- qemu-3.0.0/fsdev/9p-marshal.h 2018-08-14 22:10:34.000000000 +0300
+++ qemu-3.0.0.mod/fsdev/9p-marshal.h 2018-10-26 16:58:37.620555116 +0300
@@ -48,6 +48,18 @@
int64_t mtime_nsec;
} V9fsIattr;
+#ifdef st_atime_nsec
+# undef st_atime_nsec
+#endif
+
+#ifdef st_mtime_nsec
+# undef st_mtime_nsec
+#endif
+
+#ifdef st_ctime_nsec
+# undef st_ctime_nsec
+#endif
+
typedef struct V9fsStatDotl {
uint64_t st_result_mask;
V9fsQID qid;

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@ -0,0 +1,74 @@
diff -uNr qemu-3.1.0/hw/9pfs/9p-local.c qemu-3.1.0.mod/hw/9pfs/9p-local.c
--- qemu-3.1.0/hw/9pfs/9p-local.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/hw/9pfs/9p-local.c 2019-02-14 00:29:24.568616982 +0200
@@ -535,9 +535,23 @@
rewinddir(fs->dir.stream);
}
+struct DIR {
+ int fd_;
+};
+
+static long android_telldir(struct DIR *dirp)
+{
+ return (long) lseek(dirp->fd_, 0, SEEK_CUR);
+}
+
+static void android_seekdir(DIR *dirp, long loc)
+{
+ (void) lseek(dirp->fd_, loc, SEEK_SET);
+}
+
static off_t local_telldir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return telldir(fs->dir.stream);
+ return android_telldir(fs->dir.stream);
}
static bool local_is_mapped_file_metadata(FsContext *fs_ctx, const char *name)
@@ -571,7 +585,7 @@
static void local_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
{
- seekdir(fs->dir.stream, off);
+ android_seekdir(fs->dir.stream, off);
}
static ssize_t local_preadv(FsContext *ctx, V9fsFidOpenState *fs,
diff -uNr qemu-3.1.0/hw/9pfs/9p-proxy.c qemu-3.1.0.mod/hw/9pfs/9p-proxy.c
--- qemu-3.1.0/hw/9pfs/9p-proxy.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/hw/9pfs/9p-proxy.c 2019-02-14 00:29:30.425318357 +0200
@@ -674,9 +674,23 @@
rewinddir(fs->dir.stream);
}
+struct DIR {
+ int fd_;
+};
+
+static long android_telldir(struct DIR *dirp)
+{
+ return (long) lseek(dirp->fd_, 0, SEEK_CUR);
+}
+
+static void android_seekdir(DIR *dirp, long loc)
+{
+ (void) lseek(dirp->fd_, loc, SEEK_SET);
+}
+
static off_t proxy_telldir(FsContext *ctx, V9fsFidOpenState *fs)
{
- return telldir(fs->dir.stream);
+ return android_telldir(fs->dir.stream);
}
static struct dirent *proxy_readdir(FsContext *ctx, V9fsFidOpenState *fs)
@@ -686,7 +700,7 @@
static void proxy_seekdir(FsContext *ctx, V9fsFidOpenState *fs, off_t off)
{
- seekdir(fs->dir.stream, off);
+ android_seekdir(fs->dir.stream, off);
}
static ssize_t proxy_preadv(FsContext *ctx, V9fsFidOpenState *fs,

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@ -0,0 +1,63 @@
diff -uNr qemu-3.1.0/linux-user/aarch64/signal.c qemu-3.1.0.mod/linux-user/aarch64/signal.c
--- qemu-3.1.0/linux-user/aarch64/signal.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/linux-user/aarch64/signal.c 2019-02-14 00:32:44.839805693 +0200
@@ -38,7 +38,7 @@
target_stack_t tuc_stack;
target_sigset_t tuc_sigmask;
/* glibc uses a 1024-bit sigset_t */
- char __unused[1024 / 8 - sizeof(target_sigset_t)];
+ char __qemu_unused[1024 / 8 - sizeof(target_sigset_t)];
/* last for future expansion */
struct target_sigcontext tuc_mcontext;
};
diff -uNr qemu-3.1.0/linux-user/arm/signal.c qemu-3.1.0.mod/linux-user/arm/signal.c
--- qemu-3.1.0/linux-user/arm/signal.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/linux-user/arm/signal.c 2019-02-14 00:32:51.129843092 +0200
@@ -59,7 +59,7 @@
target_stack_t tuc_stack;
struct target_sigcontext tuc_mcontext;
target_sigset_t tuc_sigmask; /* mask last for extensibility */
- char __unused[128 - sizeof(target_sigset_t)];
+ char __qemu_unused[128 - sizeof(target_sigset_t)];
abi_ulong tuc_regspace[128] __attribute__((__aligned__(8)));
};
diff -uNr qemu-3.1.0/linux-user/syscall_defs.h qemu-3.1.0.mod/linux-user/syscall_defs.h
--- qemu-3.1.0/linux-user/syscall_defs.h 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/linux-user/syscall_defs.h 2019-02-14 00:33:02.683245125 +0200
@@ -1731,7 +1731,7 @@
abi_ulong target_st_mtime_nsec;
abi_ulong target_st_ctime;
abi_ulong target_st_ctime_nsec;
- abi_long __unused[3];
+ abi_long __qemu_unused[3];
};
#elif defined(TARGET_SH4)
@@ -1816,7 +1816,7 @@
abi_ulong target_st_ctime;
abi_ulong target_st_ctime_nsec;
- abi_long __unused[3];
+ abi_long __qemu_unused[3];
};
#elif defined(TARGET_S390X)
struct target_stat {
@@ -1837,7 +1837,7 @@
abi_ulong target_st_ctime_nsec;
abi_ulong st_blksize;
abi_long st_blocks;
- abi_ulong __unused[3];
+ abi_ulong __qemu_unused[3];
};
#elif defined(TARGET_AARCH64)
struct target_stat {
@@ -1859,7 +1859,7 @@
abi_ulong target_st_mtime_nsec;
abi_long target_st_ctime;
abi_ulong target_st_ctime_nsec;
- unsigned int __unused[2];
+ unsigned int __qemu_unused[2];
};
#elif defined(TARGET_XTENSA)
struct target_stat {

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diff -uNr qemu-3.0.0/linux-user/signal.c qemu-3.0.0.mod/linux-user/signal.c
--- qemu-3.0.0/linux-user/signal.c 2018-08-14 22:10:34.000000000 +0300
+++ qemu-3.0.0.mod/linux-user/signal.c 2018-10-26 16:49:45.270265128 +0300
@@ -189,6 +189,27 @@
return atomic_xchg(&ts->signal_pending, 1);
}
+#ifdef _NSIG_WORDS
+static int sigorset(sigset_t *dest, const sigset_t *a, const sigset_t *b)
+{
+ int i;
+ if (!dest || !a || !b)
+ return -1;
+ for (i = 0; i < _NSIG_WORDS; i++)
+ dest->sig[i] = a->sig[i] | b->sig[i];
+ return 0;
+}
+#else
+static int sigorset(sigset_t *dest, const sigset_t *a, const sigset_t *b)
+{
+ int i;
+ if (!dest || !a || !b)
+ return -1;
+ *dest = *a | *b;
+ return 0;
+}
+#endif
+
/* Wrapper for sigprocmask function
* Emulates a sigprocmask in a safe way for the guest. Note that set and oldset
* are host signal set, not guest ones. Returns -TARGET_ERESTARTSYS if

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@ -0,0 +1,12 @@
diff -uNr qemu-3.0.0/linux-user/strace.c qemu-3.0.0.mod/linux-user/strace.c
--- qemu-3.0.0/linux-user/strace.c 2018-08-14 22:10:34.000000000 +0300
+++ qemu-3.0.0.mod/linux-user/strace.c 2018-10-26 16:49:45.273598481 +0300
@@ -1,7 +1,7 @@
#include "qemu/osdep.h"
#include <sys/ipc.h>
#include <sys/msg.h>
-#include <sys/sem.h>
+#include <linux/sem.h>
#include <sys/shm.h>
#include <sys/select.h>
#include <sys/mount.h>

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@ -0,0 +1,230 @@
diff -uNr qemu-3.1.0/linux-user/syscall.c qemu-3.1.0.mod/linux-user/syscall.c
--- qemu-3.1.0/linux-user/syscall.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/linux-user/syscall.c 2019-02-14 01:14:19.407552213 +0200
@@ -42,7 +42,7 @@
#include <poll.h>
#include <sys/times.h>
#include <sys/shm.h>
-#include <sys/sem.h>
+#include <linux/sem.h>
#include <sys/statfs.h>
#include <utime.h>
#include <sys/sysinfo.h>
@@ -76,12 +76,16 @@
#endif
#define termios host_termios
+#define termios2 host_termios2
+#define ktermios host_ktermios
#define winsize host_winsize
#define termio host_termio
#define sgttyb host_sgttyb /* same as target */
#define tchars host_tchars /* same as target */
#define ltchars host_ltchars /* same as target */
+#undef __ASM_GENERIC_TERMBITS_H
+#include <asm/termbits.h>
#include <linux/termios.h>
#include <linux/unistd.h>
#include <linux/cdrom.h>
@@ -244,11 +248,67 @@
#define __NR__llseek __NR_lseek
#endif
+_syscall0(int, vhangup)
+#ifdef __NR_msgctl
+_syscall3(int, msgctl, int, msqid, int, cmd, struct msqid_ds *, buf)
+#else
+static int
+msgctl (int msqid, int cmd, struct msqid_ds *buf)
+{
+ return syscall (__NR_ipc, IPCOP_msgctl, msqid, cmd | 0x100, 0, buf);
+}
+#endif
+
+#ifdef __NR_semget
+_syscall3(int, semget, key_t, key, int, nsems, int, semflg)
+#else
+static int
+semget (key_t key, int nsems, int semflg)
+{
+ return syscall (__NR_ipc, IPCOP_semget, key, nsems, semflg, NULL);
+}
+#endif
+
+_syscall1(int, adjtimex, struct timex *, buf)
+_syscall2(int, sethostname, const char *, name, size_t, len)
+_syscall2(int, setdomainname, const char *, name, size_t, len)
+#ifdef __NR_msgget
+_syscall2(int, msgget, key_t, key, int, msgflg)
+#else
+static int
+msgget (key_t key, int msgflg)
+{
+ return syscall(__NR_ipc, 5, IPCOP_msgget, key, msgflg, 0, NULL);
+}
+#endif
+
+#ifdef _NSIG_WORDS
+static int sigorset(sigset_t *dest, const sigset_t *a, const sigset_t *b)
+{
+ int i;
+ if (!dest || !a || !b)
+ return -1;
+ for (i = 0; i < _NSIG_WORDS; i++)
+ dest->sig[i] = a->sig[i] | b->sig[i];
+ return 0;
+}
+#else
+static int sigorset(sigset_t *dest, const sigset_t *a, const sigset_t *b)
+{
+ int i;
+ if (!dest || !a || !b)
+ return -1;
+ *dest = *a | *b;
+ return 0;
+}
+#endif
+
/* Newer kernel ports have llseek() instead of _llseek() */
#if defined(TARGET_NR_llseek) && !defined(TARGET_NR__llseek)
#define TARGET_NR__llseek TARGET_NR_llseek
#endif
+#if 0
#ifdef __NR_gettid
_syscall0(int, gettid)
#else
@@ -258,6 +318,7 @@
return -ENOSYS;
}
#endif
+#endif
/* For the 64-bit guest on 32-bit host case we must emulate
* getdents using getdents64, because otherwise the host
@@ -813,6 +874,9 @@
size_t, len, unsigned, prio, const struct timespec *, timeout)
safe_syscall5(int, mq_timedreceive, int, mqdes, char *, msg_ptr,
size_t, len, unsigned *, prio, const struct timespec *, timeout)
+_syscall1(int, mq_unlink, const char *, name)
+_syscall4(__kernel_mqd_t, mq_open, const char *, name, int, oflag, mode_t, mode,
+ struct mq_attr *, attr)
#endif
/* We do ioctl like this rather than via safe_syscall3 to preserve the
* "third argument might be integer or pointer or not present" behaviour of
@@ -1191,7 +1255,7 @@
}
#if defined(TARGET_NR_mq_open) && defined(__NR_mq_open)
-#include <mqueue.h>
+#include <linux/mqueue.h>
static inline abi_long copy_from_user_mq_attr(struct mq_attr *attr,
abi_ulong target_mq_attr_addr)
@@ -3189,6 +3253,8 @@
return 0;
}
+#define semid_ds __kernel_legacy_semid_ds
+
static inline abi_long target_to_host_semid_ds(struct semid_ds *host_sd,
abi_ulong target_addr)
{
@@ -3268,6 +3334,16 @@
abi_ulong __buf;
};
+#ifdef __NR_semctl
+_syscall4(int, semctl, int, semid, int, semnum, int, cmd, union semun, arg4)
+#else
+static int semctl(int semid, int semnum, int cmd, union semun arg4)
+{
+ return syscall(__NR_ipc, IPCOP_semctl, semid, semnum, cmd | 0x100,
+ arg4.__buf);
+}
+#endif
+
static inline abi_long target_to_host_semarray(int semid, unsigned short **host_array,
abi_ulong target_addr)
{
@@ -3398,7 +3474,7 @@
case GETPID:
case GETNCNT:
case GETZCNT:
- ret = get_errno(semctl(semid, semnum, cmd, NULL));
+ ret = get_errno(semctl(semid, semnum, cmd, (union semun) {.buf = NULL}));
break;
}
@@ -3480,7 +3556,7 @@
host_md->msg_stime = tswapal(target_md->msg_stime);
host_md->msg_rtime = tswapal(target_md->msg_rtime);
host_md->msg_ctime = tswapal(target_md->msg_ctime);
- host_md->__msg_cbytes = tswapal(target_md->__msg_cbytes);
+ host_md->msg_cbytes = tswapal(target_md->__msg_cbytes);
host_md->msg_qnum = tswapal(target_md->msg_qnum);
host_md->msg_qbytes = tswapal(target_md->msg_qbytes);
host_md->msg_lspid = tswapal(target_md->msg_lspid);
@@ -3501,7 +3577,7 @@
target_md->msg_stime = tswapal(host_md->msg_stime);
target_md->msg_rtime = tswapal(host_md->msg_rtime);
target_md->msg_ctime = tswapal(host_md->msg_ctime);
- target_md->__msg_cbytes = tswapal(host_md->__msg_cbytes);
+ target_md->__msg_cbytes = tswapal(host_md->msg_cbytes);
target_md->msg_qnum = tswapal(host_md->msg_qnum);
target_md->msg_qbytes = tswapal(host_md->msg_qbytes);
target_md->msg_lspid = tswapal(host_md->msg_lspid);
@@ -4748,6 +4824,9 @@
}
#endif
+#undef winsize
+#undef termio
+
static IOCTLEntry ioctl_entries[] = {
#define IOCTL(cmd, access, ...) \
{ TARGET_ ## cmd, cmd, #cmd, access, 0, { __VA_ARGS__ } },
@@ -6776,7 +6855,7 @@
/* create temporary file to map stat to */
tmpdir = getenv("TMPDIR");
if (!tmpdir)
- tmpdir = "/tmp";
+ tmpdir = "@TERMUX_PREFIX@/tmp";
snprintf(filename, sizeof(filename), "%s/qemu-open.XXXXXX", tmpdir);
fd = mkstemp(filename);
if (fd < 0) {
@@ -7321,7 +7400,7 @@
unlock_user(p, arg1, 0);
return ret;
#endif
-#ifdef TARGET_NR_stime /* not on alpha */
+#if 0 //def TARGET_NR_stime /* not on alpha */
case TARGET_NR_stime:
{
time_t host_time;
@@ -7383,7 +7462,7 @@
}
return ret;
#endif
-#if defined(TARGET_NR_futimesat)
+#if 0 && defined(TARGET_NR_futimesat)
case TARGET_NR_futimesat:
{
struct timeval *tvp, tv[2];
@@ -10950,6 +11029,7 @@
/* case TARGET_NR_mq_notify: */
/* break; */
+#if 0
case TARGET_NR_mq_getsetattr:
{
struct mq_attr posix_mq_attr_in, posix_mq_attr_out;
@@ -10967,6 +11047,7 @@
}
return ret;
#endif
+#endif
#ifdef CONFIG_SPLICE
#ifdef TARGET_NR_tee

View File

@ -0,0 +1,14 @@
diff -uNr qemu-3.1.0/tests/Makefile.include qemu-3.1.0.mod/tests/Makefile.include
--- qemu-3.1.0/tests/Makefile.include 2018-12-11 19:44:35.000000000 +0200
+++ qemu-3.1.0.mod/tests/Makefile.include 2019-05-27 15:42:32.554434009 +0300
@@ -777,10 +777,6 @@
rm $(INITRD_WORK_DIR)/init
rmdir $(INITRD_WORK_DIR)
-ifeq ($(CONFIG_POSIX),y)
-LIBS += -lutil
-endif
-
# QTest rules
TARGETS=$(patsubst %-softmmu,%, $(filter %-softmmu,$(TARGET_DIRS)))

View File

@ -0,0 +1,25 @@
commit cb61bc8a42da1a971079767e63df4503b6ab2efb
Author: Anatol Pomozov <anatol.pomozov@gmail.com>
Date: Mon Jan 29 10:08:53 2018 -0800
multiboot: Make elf64 loading functionality compatible with GRUB
GRUB is a reference multiboot implementation and supports loading elf64
binaries. Make QEMU to work similar was as GRUB.
diff --git a/hw/i386/multiboot.c b/hw/i386/multiboot.c
index 5bc0a2cddb..0907e42a39 100644
--- a/hw/i386/multiboot.c
+++ b/hw/i386/multiboot.c
@@ -193,11 +193,6 @@ int load_multiboot(FWCfgState *fw_cfg,
int kernel_size;
fclose(f);
- if (((struct elf64_hdr*)header)->e_machine == EM_X86_64) {
- error_report("Cannot load x86-64 image, give a 32bit one.");
- exit(1);
- }
-
kernel_size = load_elf(kernel_filename, NULL, NULL, &elf_entry,
&elf_low, &elf_high, 0, I386_ELF_MACHINE,
0, 0);

View File

@ -0,0 +1,95 @@
diff -uNr qemu-3.1.0/lockf_implementation.h qemu-3.1.0.mod/lockf_implementation.h
--- qemu-3.1.0/lockf_implementation.h 1970-01-01 03:00:00.000000000 +0300
+++ qemu-3.1.0.mod/lockf_implementation.h 2019-02-14 00:17:12.137667319 +0200
@@ -0,0 +1,56 @@
+#ifndef LOCKF_IMPLEMENTATION_H
+#define LOCKF_IMPLEMENTATION_H
+
+//
+// lockf() implementation from GNU Libc
+//
+
+static int lockf (int fd, int cmd, off_t len)
+{
+ struct flock fl;
+
+ memset ((char *) &fl, '\0', sizeof (fl));
+
+ /* lockf is always relative to the current file position. */
+ fl.l_whence = SEEK_CUR;
+ fl.l_start = 0;
+ fl.l_len = len;
+
+ switch (cmd)
+ {
+ case F_TEST:
+ /* Test the lock: return 0 if FD is unlocked or locked by this process;
+ return -1, set errno to EACCES, if another process holds the lock. */
+ fl.l_type = F_RDLCK;
+ if (fcntl (fd, F_GETLK, &fl) < 0)
+ return -1;
+ if (fl.l_type == F_UNLCK || fl.l_pid == getpid ())
+ return 0;
+ errno = EACCES;
+ return -1;
+
+ case F_ULOCK:
+ fl.l_type = F_UNLCK;
+ cmd = F_SETLK;
+ break;
+ case F_LOCK:
+ fl.l_type = F_WRLCK;
+ cmd = F_SETLKW;
+ break;
+ case F_TLOCK:
+ fl.l_type = F_WRLCK;
+ cmd = F_SETLK;
+ break;
+
+ default:
+ errno = EINVAL;
+ return -1;
+ }
+
+ /* lockf() is a cancellation point but so is fcntl() if F_SETLKW is
+ used. Therefore we don't have to care about cancellation here,
+ the fcntl() function will take care of it. */
+ return fcntl (fd, cmd, &fl);
+}
+
+#endif
diff -uNr qemu-3.1.0/os-posix.c qemu-3.1.0.mod/os-posix.c
--- qemu-3.1.0/os-posix.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/os-posix.c 2019-02-14 00:17:05.354295183 +0200
@@ -36,6 +36,7 @@
#include "qemu/error-report.h"
#include "qemu/log.h"
#include "qemu/cutils.h"
+#include "lockf_implementation.h"
#ifdef CONFIG_LINUX
#include <sys/prctl.h>
diff -uNr qemu-3.1.0/qga/main.c qemu-3.1.0.mod/qga/main.c
--- qemu-3.1.0/qga/main.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/qga/main.c 2019-02-14 00:17:18.731038388 +0200
@@ -45,6 +45,8 @@
#endif
#endif
+#include "lockf_implementation.h"
+
#ifndef _WIN32
#define QGA_VIRTIO_PATH_DEFAULT "/dev/virtio-ports/org.qemu.guest_agent.0"
#define QGA_STATE_RELATIVE_DIR "run"
diff -uNr qemu-3.1.0/scsi/qemu-pr-helper.c qemu-3.1.0.mod/scsi/qemu-pr-helper.c
--- qemu-3.1.0/scsi/qemu-pr-helper.c 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/scsi/qemu-pr-helper.c 2019-02-14 00:17:24.634405524 +0200
@@ -24,6 +24,8 @@
#include <linux/dm-ioctl.h>
#include <scsi/sg.h>
+#include "lockf_implementation.h"
+
#ifdef CONFIG_LIBCAP
#include <cap-ng.h>
#endif

View File

@ -0,0 +1,39 @@
diff -uNr qemu-3.1.0/util/qemu-openpty.c qemu-3.1.0.mod/util/qemu-openpty.c
--- qemu-3.1.0/util/qemu-openpty.c 2018-12-11 19:44:35.000000000 +0200
+++ qemu-3.1.0.mod/util/qemu-openpty.c 2019-05-27 15:04:41.083303559 +0300
@@ -108,6 +108,35 @@
}
#endif
+#ifdef __ANDROID__
+#ifdef __ANDROID_API__ < 24
+static int openpty(int* amaster, int* aslave, char* name, const struct termios* termp, const struct winsize* winp)
+{
+ char buf[512];
+
+ int master = open("/dev/ptmx", O_RDWR);
+ if (master == -1) return -1;
+ if (grantpt(master) || unlockpt(master) || ptsname_r(master, buf, sizeof buf)) goto fail;
+
+ int slave = open(buf, O_RDWR | O_NOCTTY);
+ if (slave == -1) goto fail;
+
+ /* XXX Should we ignore errors here? */
+ if (termp) tcsetattr(slave, TCSANOW, termp);
+ if (winp) ioctl(slave, TIOCSWINSZ, winp);
+
+ *amaster = master;
+ *aslave = slave;
+ if (name != NULL) strcpy(name, buf);
+ return 0;
+
+fail:
+ close(master);
+ return -1;
+}
+#endif
+#endif
+
int qemu_openpty_raw(int *aslave, char *pty_name)
{
int amaster;

View File

@ -0,0 +1,126 @@
TERMUX_PKG_HOMEPAGE=https://www.qemu.org
TERMUX_PKG_DESCRIPTION="A set common files for the QEMU emulators"
TERMUX_PKG_LICENSE="LGPL-2.1"
TERMUX_PKG_MAINTAINER="Leonid Plyushch <leonid.plyushch@gmail.com>"
TERMUX_PKG_VERSION=1:3.1.0
TERMUX_PKG_SRCURL=https://download.qemu.org/qemu-$TERMUX_PKG_VERSION.tar.xz
TERMUX_PKG_SHA256=6a0508df079a0a33c2487ca936a56c12122f105b8a96a44374704bef6c69abfc
TERMUX_PKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcap, libcurl, libffi, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, openssl, pcre, sdl2, zlib"
TERMUX_PKG_BUILD_IN_SRC=true
termux_step_pre_configure() {
if [ $TERMUX_PKG_API_LEVEL -lt 24 ]; then
patch -p1 -i "$TERMUX_PKG_BUILDER_DIR"/android-5/0001-implement-lockf.patch
patch -p1 -i "$TERMUX_PKG_BUILDER_DIR"/android-5/0002-implement-openpty.patch
fi
}
termux_step_configure() {
local ENABLED_TARGETS
# System emulators.
ENABLED_TARGETS+="aarch64-softmmu,"
ENABLED_TARGETS+="arm-softmmu,"
ENABLED_TARGETS+="i386-softmmu,"
ENABLED_TARGETS+="riscv32-softmmu,"
ENABLED_TARGETS+="riscv64-softmmu,"
ENABLED_TARGETS+="x86_64-softmmu"
# Force-link with liblog and libandroid-shmem.
LDFLAGS+=" -landroid-shmem -llog"
./configure \
--prefix="$TERMUX_PREFIX" \
--host-cc="gcc" \
--cross-prefix="${CC//clang}" \
--cc="$CC" \
--cxx="$CXX" \
--objcc="$CC" \
--extra-cflags="$CFLAGS" \
--extra-cxxflags="$CXXFLAGS" \
--extra-ldflags="$LDFLAGS" \
--enable-pie \
--target-list="$ENABLED_TARGETS" \
--interp-prefix="$TERMUX_PREFIX/gnemul" \
--smbd="$TERMUX_PREFIX/bin/smbd" \
--enable-tools \
--disable-guest-agent \
--enable-capstone \
--enable-coroutine-pool \
--disable-avx2 \
--disable-jemalloc \
--disable-tcmalloc \
--disable-membarrier \
--disable-seccomp \
--disable-linux-aio \
--disable-numa \
--disable-brlapi \
--disable-bluez \
--disable-netmap \
--disable-usb-redir \
--disable-vde \
--disable-vhost-crypto \
--disable-vhost-net \
--disable-vhost-user \
--disable-vhost-vsock \
--disable-hax \
--disable-hvf \
--disable-kvm \
--disable-whpx \
--disable-xen \
--disable-virglrenderer \
--enable-curses \
--disable-gtk \
--disable-opengl \
--enable-sdl \
--with-sdlabi="2.0" \
--disable-vte \
--enable-vnc \
--enable-vnc-jpeg \
--enable-vnc-png \
--enable-vnc-sasl \
--disable-spice \
--disable-crypto-afalg \
--enable-gnutls \
--enable-nettle \
--disable-gcrypt \
--enable-curl \
--enable-libnfs \
--enable-libssh2 \
--enable-bzip2 \
--enable-lzo \
--disable-snappy \
--disable-glusterfs \
--disable-libiscsi \
--disable-libusb \
--disable-mpath \
--disable-rbd \
--enable-virtfs \
--disable-xfsctl \
--disable-libpmem \
--enable-bochs \
--enable-cloop \
--enable-dmg \
--enable-parallels \
--enable-qcow1 \
--enable-qed \
--enable-sheepdog \
--enable-vdi \
--enable-vvfat \
--disable-vxhs \
--enable-fdt \
--enable-tpm \
--disable-smartcard \
--enable-attr \
--disable-cap-ng \
--enable-libxml2
}
termux_step_post_make_install() {
for i in aarch64 arm i386 riscv32 riscv64 x86_64; do
ln -sfr \
"${TERMUX_PREFIX}"/share/man/man1/qemu.1 \
"${TERMUX_PREFIX}"/share/man/man1/qemu-system-${i}.1
done
unset i
}

View File

@ -0,0 +1,101 @@
diff -uNr qemu-3.1.0/configure qemu-3.1.0.mod/configure
--- qemu-3.1.0/configure 2018-12-11 19:44:34.000000000 +0200
+++ qemu-3.1.0.mod/configure 2019-05-27 15:22:24.348241357 +0300
@@ -2208,23 +2208,10 @@
fi
##########################################
-# lzo check
+# disable lzo check, force enable instead
-if test "$lzo" != "no" ; then
- cat > $TMPC << EOF
-#include <lzo/lzo1x.h>
-int main(void) { lzo_version(); return 0; }
-EOF
- if compile_prog "" "-llzo2" ; then
- libs_softmmu="$libs_softmmu -llzo2"
- lzo="yes"
- else
- if test "$lzo" = "yes"; then
- feature_not_found "liblzo2" "Install liblzo2 devel"
- fi
- lzo="no"
- fi
-fi
+libs_softmmu="$libs_softmmu -llzo2"
+lzo="yes"
##########################################
# snappy check
@@ -2246,22 +2233,9 @@
fi
##########################################
-# bzip2 check
+# disable bzip2 check, force enable bz2
-if test "$bzip2" != "no" ; then
- cat > $TMPC << EOF
-#include <bzlib.h>
-int main(void) { BZ2_bzlibVersion(); return 0; }
-EOF
- if compile_prog "" "-lbz2" ; then
- bzip2="yes"
- else
- if test "$bzip2" = "yes"; then
- feature_not_found "libbzip2" "Install libbzip2 devel"
- fi
- bzip2="no"
- fi
-fi
+bzip2="yes"
##########################################
# libseccomp check
@@ -3068,6 +3042,7 @@
# VNC SASL detection
if test "$vnc" = "yes" -a "$vnc_sasl" != "no" ; then
cat > $TMPC <<EOF
+#include <sys/types.h>
#include <sasl/sasl.h>
#include <stdio.h>
int main(void) { sasl_server_init(NULL, "qemu"); return 0; }
@@ -4161,16 +4136,6 @@
##########################################
# signalfd probe
signalfd="no"
-cat > $TMPC << EOF
-#include <unistd.h>
-#include <sys/syscall.h>
-#include <signal.h>
-int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }
-EOF
-
-if compile_prog "" "" ; then
- signalfd=yes
-fi
# check if eventfd is supported
eventfd=no
@@ -4549,11 +4514,6 @@
libs_qga="$libs_qga -lrt"
fi
-if test "$darwin" != "yes" -a "$mingw32" != "yes" -a "$solaris" != yes -a \
- "$haiku" != "yes" ; then
- libs_softmmu="-lutil $libs_softmmu"
-fi
-
##########################################
# spice probe
if test "$spice" != "no" ; then
@@ -5710,7 +5670,7 @@
# We can only support ivshmem if we have eventfd
if [ "$eventfd" = "yes" ]; then
- ivshmem=yes
+ ivshmem=no
fi
tools=""

View File

@ -0,0 +1,6 @@
TERMUX_SUBPKG_DESCRIPTION="A generic and open source machine emulator (aarch64)"
TERMUX_SUBPKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, qemu-common, sdl2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-system-aarch64
share/man/man1/qemu-system-aarch64.1.gz"

View File

@ -0,0 +1,6 @@
TERMUX_SUBPKG_DESCRIPTION="A generic and open source machine emulator (arm)"
TERMUX_SUBPKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, qemu-common, sdl2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-system-arm
share/man/man1/qemu-system-arm.1.gz"

View File

@ -0,0 +1,6 @@
TERMUX_SUBPKG_DESCRIPTION="A generic and open source machine emulator and virtualizer (i386)"
TERMUX_SUBPKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, qemu-common, sdl2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-system-i386
share/man/man1/qemu-system-i386.1.gz"

View File

@ -0,0 +1,6 @@
TERMUX_SUBPKG_DESCRIPTION="A generic and open source machine emulator (riscv32)"
TERMUX_SUBPKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, qemu-common, sdl2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-system-riscv32
share/man/man1/qemu-system-riscv32.1.gz"

View File

@ -0,0 +1,6 @@
TERMUX_SUBPKG_DESCRIPTION="A generic and open source machine emulator (riscv64)"
TERMUX_SUBPKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, qemu-common, sdl2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-system-riscv64
share/man/man1/qemu-system-riscv64.1.gz"

View File

@ -0,0 +1,6 @@
TERMUX_SUBPKG_DESCRIPTION="A generic and open source machine emulator and virtualizer (x86_64)"
TERMUX_SUBPKG_DEPENDS="capstone, dtc, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libjpeg-turbo, liblzo, libnettle, libnfs, libpixman, libpng, libsasl, libssh2, libxml2, ncurses, qemu-common, sdl2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-system-x86_64
share/man/man1/qemu-system-x86_64.1.gz"

View File

@ -0,0 +1,8 @@
TERMUX_SUBPKG_DESCRIPTION="A set of utilities for working with the QEMU emulators"
TERMUX_SUBPKG_DEPENDS="capstone, glib, libandroid-shmem, libbz2, libc++, libcurl, libgnutls, libnettle, libnfs, libssh2, libxml2"
TERMUX_SUBPKG_INCLUDE="
bin/qemu-img
bin/qemu-io
bin/qemu-nbd
share/man/man1/qemu-img.1.gz"