diff --git a/tur-multilib/hangover-libqemu/0000-android-config-support.patch b/tur-multilib/hangover-libqemu/0000-android-config-support.patch
new file mode 100644
index 0000000000..ce6a16623b
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0000-android-config-support.patch
@@ -0,0 +1,53 @@
+diff -uNr qemu-5.2.0/configure qemu-5.2.0.mod/configure
+--- qemu-5.2.0/configure	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/configure	2020-12-09 16:24:26.073781672 +0200
+@@ -2931,6 +2931,8 @@
+ fi
+ 
+ has_libgcrypt() {
++	return 0
++
+     if ! has "libgcrypt-config"
+     then
+ 	return 1
+@@ -3000,10 +3002,7 @@
+         # Debian has removed -lgpg-error from libgcrypt-config
+         # as it "spreads unnecessary dependencies" which in
+         # turn breaks static builds...
+-        if test "$static" = "yes"
+-        then
+-            gcrypt_libs="$gcrypt_libs -lgpg-error"
+-        fi
++        gcrypt_libs="$gcrypt_libs -lgpg-error"
+ 
+         # Link test to make sure the given libraries work (e.g for static).
+         write_c_skeleton
+@@ -4097,6 +4096,7 @@
+ if compile_prog "" "" ; then
+   signalfd=yes
+ fi
++signalfd=no
+ 
+ # check if optreset global is declared by <getopt.h>
+ optreset="no"
+@@ -5973,6 +5973,7 @@
+ if test "$darwin" = "yes" ; then
+   echo "CONFIG_DARWIN=y" >> $config_host_mak
+ fi
++ivshmem=no
+ 
+ if test "$solaris" = "yes" ; then
+   echo "CONFIG_SOLARIS=y" >> $config_host_mak
+@@ -6088,9 +6089,9 @@
+ if test "$posix_fallocate" = "yes" ; then
+   echo "CONFIG_POSIX_FALLOCATE=y" >> $config_host_mak
+ fi
+-if test "$sync_file_range" = "yes" ; then
+-  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
+-fi
++#if test "$sync_file_range" = "yes" ; then
++#  echo "CONFIG_SYNC_FILE_RANGE=y" >> $config_host_mak
++#fi
+ if test "$fiemap" = "yes" ; then
+   echo "CONFIG_FIEMAP=y" >> $config_host_mak
+ fi
diff --git a/tur-multilib/hangover-libqemu/0001-fix-hardcoded-paths.patch b/tur-multilib/hangover-libqemu/0001-fix-hardcoded-paths.patch
new file mode 100644
index 0000000000..0fd9ebbc75
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0001-fix-hardcoded-paths.patch
@@ -0,0 +1,183 @@
+diff -uNr qemu-5.2.0/block.c qemu-5.2.0.mod/block.c
+--- qemu-5.2.0/block.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/block.c	2020-12-09 15:25:10.305910980 +0200
+@@ -763,7 +763,7 @@
+     const char *tmpdir;
+     tmpdir = getenv("TMPDIR");
+     if (!tmpdir) {
+-        tmpdir = "/var/tmp";
++        tmpdir = "@TERMUX_PREFIX@/tmp";
+     }
+     if (snprintf(filename, size, "%s/vl.XXXXXX", tmpdir) >= size) {
+         return -EOVERFLOW;
+diff -uNr qemu-5.2.0/hw/hppa/machine.c qemu-5.2.0.mod/hw/hppa/machine.c
+--- qemu-5.2.0/hw/hppa/machine.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/hw/hppa/machine.c	2020-12-09 15:27:27.518908660 +0200
+@@ -100,19 +100,19 @@
+     fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, ram_size);
+ 
+     val = cpu_to_le64(MIN_SEABIOS_HPPA_VERSION);
+-    fw_cfg_add_file(fw_cfg, "/etc/firmware-min-version",
++    fw_cfg_add_file(fw_cfg, "@TERMUX_PREFIX@/etc/firmware-min-version",
+                     g_memdup(&val, sizeof(val)), sizeof(val));
+ 
+     val = cpu_to_le64(HPPA_TLB_ENTRIES);
+-    fw_cfg_add_file(fw_cfg, "/etc/cpu/tlb_entries",
++    fw_cfg_add_file(fw_cfg, "@TERMUX_PREFIX@/etc/cpu/tlb_entries",
+                     g_memdup(&val, sizeof(val)), sizeof(val));
+ 
+     val = cpu_to_le64(HPPA_BTLB_ENTRIES);
+-    fw_cfg_add_file(fw_cfg, "/etc/cpu/btlb_entries",
++    fw_cfg_add_file(fw_cfg, "@TERMUX_PREFIX@/etc/cpu/btlb_entries",
+                     g_memdup(&val, sizeof(val)), sizeof(val));
+ 
+     val = cpu_to_le64(HPA_POWER_BUTTON);
+-    fw_cfg_add_file(fw_cfg, "/etc/power-button-addr",
++    fw_cfg_add_file(fw_cfg, "@TERMUX_PREFIX@/etc/power-button-addr",
+                     g_memdup(&val, sizeof(val)), sizeof(val));
+ 
+     fw_cfg_add_i16(fw_cfg, FW_CFG_BOOT_DEVICE, ms->boot_order[0]);
+diff -uNr qemu-5.2.0/hw/usb/ccid-card-emulated.c qemu-5.2.0.mod/hw/usb/ccid-card-emulated.c
+--- qemu-5.2.0/hw/usb/ccid-card-emulated.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/hw/usb/ccid-card-emulated.c	2020-12-09 15:28:01.551157409 +0200
+@@ -417,7 +417,7 @@
+     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-5.2.0/linux-user/syscall.c qemu-5.2.0.mod/linux-user/syscall.c
+--- qemu-5.2.0/linux-user/syscall.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/linux-user/syscall.c	2020-12-09 15:25:10.309911009 +0200
+@@ -8045,7 +8045,7 @@
+         /* 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) {
+diff -uNr qemu-5.2.0/migration/exec.c qemu-5.2.0.mod/migration/exec.c
+--- qemu-5.2.0/migration/exec.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/migration/exec.c	2020-12-09 15:25:10.309911009 +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-5.2.0/net/tap.c qemu-5.2.0.mod/net/tap.c
+--- qemu-5.2.0/net/tap.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/net/tap.c	2020-12-09 15:25:10.309911009 +0200
+@@ -533,7 +533,7 @@
+             *parg++ = helper_cmd;
+             *parg++ = NULL;
+ 
+-            execv("/bin/sh", args);
++            execv("@TERMUX_PREFIX@/bin/sh", args);
+             g_free(helper_cmd);
+         } else {
+             /* assume helper is just the executable path name */
+diff -uNr qemu-5.2.0/qemu-nbd.c qemu-5.2.0.mod/qemu-nbd.c
+--- qemu-5.2.0/qemu-nbd.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/qemu-nbd.c	2020-12-09 15:25:10.313911038 +0200
+@@ -52,7 +52,6 @@
+ #define HAVE_NBD_DEVICE 0
+ #endif
+ 
+-#define SOCKET_PATH                "/var/lock/qemu-nbd-%s"
+ #define QEMU_NBD_OPT_CACHE         256
+ #define QEMU_NBD_OPT_AIO           257
+ #define QEMU_NBD_OPT_DISCARD       258
+@@ -91,7 +90,7 @@
+ "  -p, --port=PORT           port to listen on (default `%d')\n"
+ "  -b, --bind=IFACE          interface to bind to (default `0.0.0.0')\n"
+ "  -k, --socket=PATH         path to the unix socket\n"
+-"                            (default '"SOCKET_PATH"')\n"
++"                            (default '@TERMUX_PREFIX@/tmp/nbd-%s')\n"
+ "  -e, --shared=NUM          device can be shared by NUM clients (default '1')\n"
+ "  -t, --persistent          don't exit on the last connection\n"
+ "  -v, --verbose             display extra debugging information\n"
+@@ -964,7 +963,7 @@
+ 
+     if (device != NULL && sockpath == NULL) {
+         sockpath = g_malloc(128);
+-        snprintf(sockpath, 128, SOCKET_PATH, basename(device));
++        snprintf(sockpath, 128, "@TERMUX_PREFIX@/tmp/nbd-%s", basename(device));
+     }
+ 
+     server = qio_net_listener_new();
+diff -uNr qemu-5.2.0/slirp/src/slirp.c qemu-5.2.0.mod/slirp/src/slirp.c
+--- qemu-5.2.0/slirp/src/slirp.c	2020-12-08 19:00:58.000000000 +0200
++++ qemu-5.2.0.mod/slirp/src/slirp.c	2020-12-09 15:25:10.313911038 +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-5.2.0/tcg/tcg.c qemu-5.2.0.mod/tcg/tcg.c
+--- qemu-5.2.0/tcg/tcg.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/tcg/tcg.c	2020-12-09 15:25:10.313911038 +0200
+@@ -4628,7 +4628,8 @@
+     /* 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-5.2.0/util/module.c qemu-5.2.0.mod/util/module.c
+--- qemu-5.2.0/util/module.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/util/module.c	2020-12-09 15:30:49.368390113 +0200
+@@ -246,7 +246,7 @@
+     version_dir = g_strcanon(g_strdup(QEMU_PKGVERSION),
+                              G_CSET_A_2_Z G_CSET_a_2_z G_CSET_DIGITS "+-.~",
+                              '_');
+-    dirs[n_dirs++] = g_strdup_printf("/var/run/qemu/%s", version_dir);
++    dirs[n_dirs++] = g_strdup_printf("@TERMUX_PREFIX@/var/run/qemu/%s", version_dir);
+ #endif
+ 
+     assert(n_dirs <= ARRAY_SIZE(dirs));
+diff -uNr qemu-5.2.0/util/qemu-sockets.c qemu-5.2.0.mod/util/qemu-sockets.c
+--- qemu-5.2.0/util/qemu-sockets.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/util/qemu-sockets.c	2020-12-09 15:25:10.313911038 +0200
+@@ -900,7 +900,7 @@
+         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);
+     }
+ 
diff --git a/tur-multilib/hangover-libqemu/0002-fix-soundcard.h-location.patch b/tur-multilib/hangover-libqemu/0002-fix-soundcard.h-location.patch
new file mode 100644
index 0000000000..4d453be0f6
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0002-fix-soundcard.h-location.patch
@@ -0,0 +1,12 @@
+diff -uNr qemu-4.2.0/audio/ossaudio.c qemu-4.2.0.mod/audio/ossaudio.c
+--- qemu-4.2.0/audio/ossaudio.c	2019-12-12 20:20:47.000000000 +0200
++++ qemu-4.2.0.mod/audio/ossaudio.c	2019-12-15 00:04:31.280813450 +0200
+@@ -24,7 +24,7 @@
+ 
+ #include "qemu/osdep.h"
+ #include <sys/ioctl.h>
+-#include <sys/soundcard.h>
++#include <linux/soundcard.h>
+ #include "qemu/main-loop.h"
+ #include "qemu/module.h"
+ #include "qemu/host-utils.h"
diff --git a/tur-multilib/hangover-libqemu/0003-fix-time_nsec-defs.patch b/tur-multilib/hangover-libqemu/0003-fix-time_nsec-defs.patch
new file mode 100644
index 0000000000..900a7f43b7
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0003-fix-time_nsec-defs.patch
@@ -0,0 +1,22 @@
+diff -uNr qemu-4.2.0/fsdev/9p-marshal.h qemu-4.2.0.mod/fsdev/9p-marshal.h
+--- qemu-4.2.0/fsdev/9p-marshal.h	2019-12-12 20:20:47.000000000 +0200
++++ qemu-4.2.0.mod/fsdev/9p-marshal.h	2019-12-15 00:09:59.586176320 +0200
+@@ -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;
diff --git a/tur-multilib/hangover-libqemu/0004-add-missing-telldir-seekdir.patch b/tur-multilib/hangover-libqemu/0004-add-missing-telldir-seekdir.patch
new file mode 100644
index 0000000000..439b6d8199
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0004-add-missing-telldir-seekdir.patch
@@ -0,0 +1,74 @@
+diff -uNr qemu-4.2.0/hw/9pfs/9p-local.c qemu-4.2.0.mod/hw/9pfs/9p-local.c
+--- qemu-4.2.0/hw/9pfs/9p-local.c	2019-12-12 20:20:47.000000000 +0200
++++ qemu-4.2.0.mod/hw/9pfs/9p-local.c	2019-12-15 00:12:11.073725293 +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-4.2.0/hw/9pfs/9p-proxy.c qemu-4.2.0.mod/hw/9pfs/9p-proxy.c
+--- qemu-4.2.0/hw/9pfs/9p-proxy.c	2019-12-12 20:20:47.000000000 +0200
++++ qemu-4.2.0.mod/hw/9pfs/9p-proxy.c	2019-12-15 00:12:11.074725297 +0200
+@@ -675,9 +675,23 @@
+     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)
+@@ -687,7 +701,7 @@
+ 
+ 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,
diff --git a/tur-multilib/hangover-libqemu/0005-add-missing-sigorset.patch b/tur-multilib/hangover-libqemu/0005-add-missing-sigorset.patch
new file mode 100644
index 0000000000..8759ff83f3
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0005-add-missing-sigorset.patch
@@ -0,0 +1,31 @@
+diff -uNr qemu-4.2.0/linux-user/signal.c qemu-4.2.0.mod/linux-user/signal.c
+--- qemu-4.2.0/linux-user/signal.c	2019-12-12 20:20:48.000000000 +0200
++++ qemu-4.2.0.mod/linux-user/signal.c	2019-12-15 00:15:27.954549467 +0200
+@@ -182,6 +182,27 @@
+     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
diff --git a/tur-multilib/hangover-libqemu/0006-fix-sem.h-location.patch b/tur-multilib/hangover-libqemu/0006-fix-sem.h-location.patch
new file mode 100644
index 0000000000..cf74f3d1ef
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0006-fix-sem.h-location.patch
@@ -0,0 +1,12 @@
+diff -uNr qemu-4.2.0/linux-user/strace.c qemu-4.2.0.mod/linux-user/strace.c
+--- qemu-4.2.0/linux-user/strace.c	2019-12-12 20:20:48.000000000 +0200
++++ qemu-4.2.0.mod/linux-user/strace.c	2019-12-15 00:18:22.178280369 +0200
+@@ -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>
diff --git a/tur-multilib/hangover-libqemu/0007-fix-syscalls.patch b/tur-multilib/hangover-libqemu/0007-fix-syscalls.patch
new file mode 100644
index 0000000000..b8ca76bb3e
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0007-fix-syscalls.patch
@@ -0,0 +1,228 @@
+diff -uNr qemu-5.1.0/linux-user/elfload.c qemu-5.1.0.mod/linux-user/elfload.c
+--- qemu-5.1.0/linux-user/elfload.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/linux-user/elfload.c	2020-09-05 17:01:16.823064611 +0300
+@@ -2331,7 +2331,7 @@
+                       abi_ulong guest_hiaddr)
+ {
+     /* In order to use host shmat, we must be able to honor SHMLBA.  */
+-    uintptr_t align = MAX(SHMLBA, qemu_host_page_size);
++    uintptr_t align = MAX(/* SHMLBA */ getpagesize(), qemu_host_page_size);
+ 
+     if (have_guest_base) {
+         pgb_have_guest_base(image_name, guest_loaddr, guest_hiaddr, align);
+diff -uNr qemu-5.1.0/linux-user/syscall.c qemu-5.1.0.mod/linux-user/syscall.c
+--- qemu-5.1.0/linux-user/syscall.c	2020-09-05 16:58:00.063849385 +0300
++++ qemu-5.1.0.mod/linux-user/syscall.c	2020-09-05 17:02:57.910949156 +0300
+@@ -45,7 +45,7 @@
+ #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>
+@@ -78,12 +78,17 @@
+ #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>
+@@ -264,6 +269,59 @@
+ #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
++
++_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
+@@ -837,6 +895,9 @@
+ #ifdef TARGET_NR_mq_timedreceive
+ 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
+@@ -1328,7 +1389,7 @@
+ #endif
+ 
+ #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)
+@@ -3632,6 +3693,8 @@
+     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)
+ {
+@@ -3711,6 +3774,16 @@
+ 	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)
+ {
+@@ -3841,7 +3914,7 @@
+ 	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;
+     }
+ 
+@@ -3961,7 +4034,7 @@
+     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);
+@@ -3982,7 +4055,7 @@
+     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);
+@@ -4348,7 +4421,7 @@
+         abi_ulong mmap_start;
+ 
+         /* In order to use the host shmat, we need to honor host SHMLBA.  */
+-        mmap_start = mmap_find_vma(0, shm_info.shm_segsz, MAX(SHMLBA, shmlba));
++        mmap_start = mmap_find_vma(0, shm_info.shm_segsz, MAX(/* SHMLBA */ getpagesize(), shmlba));
+ 
+         if (mmap_start == -1) {
+             errno = ENOMEM;
+@@ -5415,6 +5488,9 @@
+ 
+ #endif
+ 
++#undef winsize
++#undef termio
++
+ IOCTLEntry ioctl_entries[] = {
+ #define IOCTL(cmd, access, ...) \
+     { TARGET_ ## cmd, cmd, #cmd, access, 0, {  __VA_ARGS__ } },
+@@ -8185,7 +8261,7 @@
+         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:
+         {
+             struct timespec ts;
+@@ -8249,7 +8325,7 @@
+         }
+         return ret;
+ #endif
+-#if defined(TARGET_NR_futimesat)
++#if 0 && defined(TARGET_NR_futimesat)
+     case TARGET_NR_futimesat:
+         {
+             struct timeval *tvp, tv[2];
+@@ -12008,7 +12084,7 @@
+     /* Not implemented for now... */
+ /*     case TARGET_NR_mq_notify: */
+ /*         break; */
+-
++#if 0
+     case TARGET_NR_mq_getsetattr:
+         {
+             struct mq_attr posix_mq_attr_in, posix_mq_attr_out;
+@@ -12026,6 +12102,7 @@
+         }
+         return ret;
+ #endif
++#endif
+ 
+ #ifdef CONFIG_SPLICE
+ #ifdef TARGET_NR_tee
diff --git a/tur-multilib/hangover-libqemu/0008-fix-struct-member-conflicts.patch b/tur-multilib/hangover-libqemu/0008-fix-struct-member-conflicts.patch
new file mode 100644
index 0000000000..34ce36762c
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0008-fix-struct-member-conflicts.patch
@@ -0,0 +1,75 @@
+diff -uNr qemu-5.2.0/linux-user/aarch64/signal.c qemu-5.2.0.mod/linux-user/aarch64/signal.c
+--- qemu-5.2.0/linux-user/aarch64/signal.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/linux-user/aarch64/signal.c	2020-12-11 14:04:52.426979119 +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-5.2.0/linux-user/arm/signal.c qemu-5.2.0.mod/linux-user/arm/signal.c
+--- qemu-5.2.0/linux-user/arm/signal.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/linux-user/arm/signal.c	2020-12-11 14:04:52.426979119 +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-5.2.0/linux-user/riscv/signal.c qemu-5.2.0.mod/linux-user/riscv/signal.c
+--- qemu-5.2.0/linux-user/riscv/signal.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/linux-user/riscv/signal.c	2020-12-11 14:05:42.471408487 +0200
+@@ -41,7 +41,7 @@
+     struct target_ucontext *uc_link;
+     target_stack_t uc_stack;
+     target_sigset_t uc_sigmask;
+-    uint8_t   __unused[1024 / 8 - sizeof(target_sigset_t)];
++    uint8_t   __qemu_unused[1024 / 8 - sizeof(target_sigset_t)];
+     struct target_sigcontext uc_mcontext QEMU_ALIGNED(16);
+ };
+ 
+diff -uNr qemu-5.2.0/linux-user/syscall_defs.h qemu-5.2.0.mod/linux-user/syscall_defs.h
+--- qemu-5.2.0/linux-user/syscall_defs.h	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/linux-user/syscall_defs.h	2020-12-11 14:04:52.430979153 +0200
+@@ -1929,7 +1929,7 @@
+        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)
+@@ -2016,7 +2016,7 @@
+ 	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 {
+@@ -2037,7 +2037,7 @@
+     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)
+ #define TARGET_STAT_HAVE_NSEC
+@@ -2060,7 +2060,7 @@
+     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)
+ #define TARGET_STAT_HAVE_NSEC
diff --git a/tur-multilib/hangover-libqemu/0009-fix-mman.h-defs.patch b/tur-multilib/hangover-libqemu/0009-fix-mman.h-defs.patch
new file mode 100644
index 0000000000..1274337bec
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0009-fix-mman.h-defs.patch
@@ -0,0 +1,220 @@
+diff -uNr qemu-5.1.0/accel/tcg/translate-all.c qemu-5.1.0.mod/accel/tcg/translate-all.c
+--- qemu-5.1.0/accel/tcg/translate-all.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/accel/tcg/translate-all.c	2020-09-05 17:06:07.327115262 +0300
+@@ -47,6 +47,8 @@
+ #include "exec/ram_addr.h"
+ #endif
+ 
++#include <linux/mman.h>
++
+ #include "exec/cputlb.h"
+ #include "exec/tb-hash.h"
+ #include "translate-all.h"
+diff -uNr qemu-5.1.0/audio/ossaudio.c qemu-5.1.0.mod/audio/ossaudio.c
+--- qemu-5.1.0/audio/ossaudio.c	2020-09-05 16:58:18.803736540 +0300
++++ qemu-5.1.0.mod/audio/ossaudio.c	2020-09-05 17:06:07.327115262 +0300
+@@ -31,6 +31,8 @@
+ #include "audio.h"
+ #include "trace.h"
+ 
++#include <linux/mman.h>
++
+ #define AUDIO_CAP "oss"
+ #include "audio_int.h"
+ 
+diff -uNr qemu-5.1.0/block/file-posix.c qemu-5.1.0.mod/block/file-posix.c
+--- qemu-5.1.0/block/file-posix.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/block/file-posix.c	2020-09-05 17:06:07.327115262 +0300
+@@ -59,6 +59,7 @@
+ #include <sys/dkio.h>
+ #endif
+ #ifdef __linux__
++#include <linux/mman.h>
+ #include <sys/ioctl.h>
+ #include <sys/param.h>
+ #include <sys/syscall.h>
+diff -uNr qemu-5.1.0/contrib/libvhost-user/libvhost-user.c qemu-5.1.0.mod/contrib/libvhost-user/libvhost-user.c
+--- qemu-5.1.0/contrib/libvhost-user/libvhost-user.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/contrib/libvhost-user/libvhost-user.c	2020-09-05 17:06:07.327115262 +0300
+@@ -29,6 +29,7 @@
+ #include "qemu/compiler.h"
+ 
+ #if defined(__linux__)
++#include <linux/mman.h>
+ #include <sys/syscall.h>
+ #include <fcntl.h>
+ #include <sys/ioctl.h>
+diff -uNr qemu-5.1.0/hw/vfio/common.c qemu-5.1.0.mod/hw/vfio/common.c
+--- qemu-5.1.0/hw/vfio/common.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/hw/vfio/common.c	2020-09-05 17:06:07.331115270 +0300
+@@ -24,6 +24,7 @@
+ #include <linux/kvm.h>
+ #endif
+ #include <linux/vfio.h>
++#include <linux/mman.h>
+ 
+ #include "hw/vfio/vfio-common.h"
+ #include "hw/vfio/vfio.h"
+diff -uNr qemu-5.1.0/hw/vfio/pci-quirks.c qemu-5.1.0.mod/hw/vfio/pci-quirks.c
+--- qemu-5.1.0/hw/vfio/pci-quirks.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/hw/vfio/pci-quirks.c	2020-09-05 17:07:16.623274533 +0300
+@@ -27,6 +27,8 @@
+ #include "pci.h"
+ #include "trace.h"
+ 
++#include <linux/mman.h>
++
+ /*
+  * List of device ids/vendor ids for which to disable
+  * option rom loading. This avoids the guest hangs during rom
+diff -uNr qemu-5.1.0/hw/virtio/vhost-user.c qemu-5.1.0.mod/hw/virtio/vhost-user.c
+--- qemu-5.1.0/hw/virtio/vhost-user.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/hw/virtio/vhost-user.c	2020-09-05 17:06:07.331115270 +0300
+@@ -32,6 +32,7 @@
+ #include "standard-headers/linux/vhost_types.h"
+ 
+ #ifdef CONFIG_LINUX
++#include <linux/mman.h>
+ #include <linux/userfaultfd.h>
+ #endif
+ 
+diff -uNr qemu-5.1.0/linux-user/elfload.c qemu-5.1.0.mod/linux-user/elfload.c
+--- qemu-5.1.0/linux-user/elfload.c	2020-09-05 17:01:16.823064611 +0300
++++ qemu-5.1.0.mod/linux-user/elfload.c	2020-09-05 17:06:07.331115270 +0300
+@@ -2,6 +2,8 @@
+ #include "qemu/osdep.h"
+ #include <sys/param.h>
+ 
++#include <linux/mman.h>
++
+ #include <sys/resource.h>
+ #include <sys/shm.h>
+ 
+diff -uNr qemu-5.1.0/linux-user/flatload.c qemu-5.1.0.mod/linux-user/flatload.c
+--- qemu-5.1.0/linux-user/flatload.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/linux-user/flatload.c	2020-09-05 17:06:07.331115270 +0300
+@@ -35,6 +35,8 @@
+ 
+ #include "qemu/osdep.h"
+ 
++#include <linux/mman.h>
++
+ #include "qemu.h"
+ #include "flat.h"
+ #include "target_flat.h"
+diff -uNr qemu-5.1.0/linux-user/i386/cpu_loop.c qemu-5.1.0.mod/linux-user/i386/cpu_loop.c
+--- qemu-5.1.0/linux-user/i386/cpu_loop.c	2020-08-11 22:17:14.000000000 +0300
++++ qemu-5.1.0.mod/linux-user/i386/cpu_loop.c	2020-09-05 17:06:07.335115279 +0300
+@@ -22,6 +22,8 @@
+ #include "qemu.h"
+ #include "cpu_loop-common.h"
+ 
++#include <linux/mman.h>
++
+ /***********************************************************/
+ /* CPUX86 core interface */
+ 
+diff -uNr qemu-5.1.0/linux-user/mmap.c qemu-5.1.0.mod/linux-user/mmap.c
+--- qemu-5.1.0/linux-user/mmap.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/linux-user/mmap.c	2020-09-05 17:06:40.807186551 +0300
+@@ -21,6 +21,8 @@
+ #include "exec/log.h"
+ #include "qemu.h"
+ 
++#include <linux/mman.h>
++
+ static pthread_mutex_t mmap_mutex = PTHREAD_MUTEX_INITIALIZER;
+ static __thread int mmap_lock_count;
+ 
+diff -uNr qemu-5.1.0/linux-user/syscall.c qemu-5.1.0.mod/linux-user/syscall.c
+--- qemu-5.1.0/linux-user/syscall.c	2020-09-05 17:02:57.910949156 +0300
++++ qemu-5.1.0.mod/linux-user/syscall.c	2020-09-05 17:06:07.335115279 +0300
+@@ -36,6 +36,7 @@
+ #include <sys/resource.h>
+ #include <sys/swap.h>
+ #include <linux/capability.h>
++#include <linux/mman.h>
+ #include <sched.h>
+ #include <sys/timex.h>
+ #include <sys/socket.h>
+diff -uNr qemu-5.1.0/migration/postcopy-ram.c qemu-5.1.0.mod/migration/postcopy-ram.c
+--- qemu-5.1.0/migration/postcopy-ram.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/migration/postcopy-ram.c	2020-09-05 17:06:07.335115279 +0300
+@@ -31,6 +31,8 @@
+ #include "trace.h"
+ #include "hw/boards.h"
+ 
++#include <linux/mman.h>
++
+ /* Arbitrary limit on size of each discard command,
+  * keeps them around ~200 bytes
+  */
+diff -uNr qemu-5.1.0/util/memfd.c qemu-5.1.0.mod/util/memfd.c
+--- qemu-5.1.0/util/memfd.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/util/memfd.c	2020-09-05 17:06:07.335115279 +0300
+@@ -32,6 +32,7 @@
+ #include "qemu/host-utils.h"
+ 
+ #if defined CONFIG_LINUX && !defined CONFIG_MEMFD
++#include <linux/mman.h>
+ #include <sys/syscall.h>
+ #include <asm/unistd.h>
+ 
+diff -uNr qemu-5.1.0/util/mmap-alloc.c qemu-5.1.0.mod/util/mmap-alloc.c
+--- qemu-5.1.0/util/mmap-alloc.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/util/mmap-alloc.c	2020-09-05 17:06:07.335115279 +0300
+@@ -10,7 +10,7 @@
+  * later.  See the COPYING file in the top-level directory.
+  */
+ 
+-#ifdef CONFIG_LINUX
++#ifdef __linux__
+ #include <linux/mman.h>
+ #else  /* !CONFIG_LINUX */
+ #define MAP_SYNC              0x0
+diff -uNr qemu-5.1.0/util/oslib-posix.c qemu-5.1.0.mod/util/oslib-posix.c
+--- qemu-5.1.0/util/oslib-posix.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/util/oslib-posix.c	2020-09-05 17:06:07.335115279 +0300
+@@ -41,6 +41,7 @@
+ #include "qemu/cutils.h"
+ 
+ #ifdef CONFIG_LINUX
++#include <linux/mman.h>
+ #include <sys/syscall.h>
+ #endif
+ 
+diff -uNr qemu-5.1.0/util/vfio-helpers.c qemu-5.1.0.mod/util/vfio-helpers.c
+--- qemu-5.1.0/util/vfio-helpers.c	2020-08-11 22:17:15.000000000 +0300
++++ qemu-5.1.0.mod/util/vfio-helpers.c	2020-09-05 17:06:07.335115279 +0300
+@@ -13,6 +13,7 @@
+ #include "qemu/osdep.h"
+ #include <sys/ioctl.h>
+ #include <linux/vfio.h>
++#include <linux/mman.h>
+ #include "qapi/error.h"
+ #include "exec/ramlist.h"
+ #include "exec/cpu-common.h"
+diff -uNr qemu-5.2.0/tests/vhost-user-bridge.c qemu-5.2.0.mod/tests/vhost-user-bridge.c
+--- qemu-5.2.0/tests/vhost-user-bridge.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/tests/vhost-user-bridge.c	2020-12-09 17:31:52.039910511 +0200
+@@ -29,6 +29,8 @@
+ 
+ #define _FILE_OFFSET_BITS 64
+ 
++#include <linux/mman.h>
++
+ #include "qemu/osdep.h"
+ #include "qemu/atomic.h"
+ #include "qemu/ctype.h"
+diff -uNr qemu-5.2.0/softmmu/physmem.c qemu-5.2.0.mod/softmmu/physmem.c
+--- qemu-5.2.0/softmmu/physmem.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/softmmu/physmem.c	2020-12-09 17:05:25.872459520 +0200
+@@ -17,6 +17,8 @@
+  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+  */
+ 
++#include <linux/mman.h>
++
+ #include "qemu/osdep.h"
+ #include "qemu-common.h"
+ #include "qapi/error.h"
diff --git a/tur-multilib/hangover-libqemu/0010-disable-glob.h-include.patch b/tur-multilib/hangover-libqemu/0010-disable-glob.h-include.patch
new file mode 100644
index 0000000000..fa66991666
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0010-disable-glob.h-include.patch
@@ -0,0 +1,11 @@
+diff -uNr qemu-4.2.0/util/drm.c qemu-4.2.0.mod/util/drm.c
+--- qemu-4.2.0/util/drm.c	2019-12-12 20:20:48.000000000 +0200
++++ qemu-4.2.0.mod/util/drm.c	2019-12-15 02:18:23.537494928 +0200
+@@ -17,7 +17,6 @@
+ #include "qemu/osdep.h"
+ #include "qemu/drm.h"
+ 
+-#include <glob.h>
+ #include <dirent.h>
+ 
+ int qemu_drm_rendernode_open(const char *rendernode)
diff --git a/tur-multilib/hangover-libqemu/0011-misc-build-fixes.patch b/tur-multilib/hangover-libqemu/0011-misc-build-fixes.patch
new file mode 100644
index 0000000000..86605876c2
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0011-misc-build-fixes.patch
@@ -0,0 +1,54 @@
+diff -uNr qemu-5.2.0/include/qapi/util.h qemu-5.2.0.mod/include/qapi/util.h
+--- qemu-5.2.0/include/qapi/util.h	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/include/qapi/util.h	2020-12-09 17:15:41.400859913 +0200
+@@ -11,6 +11,10 @@
+ #ifndef QAPI_UTIL_H
+ #define QAPI_UTIL_H
+ 
++#include <glib.h>
++
++typedef struct Error Error;
++
+ typedef struct QEnumLookup {
+     const char *const *array;
+     int size;
+diff -uNr qemu-5.2.0/meson.build qemu-5.2.0.mod/meson.build
+--- qemu-5.2.0/meson.build	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/meson.build	2020-12-09 17:18:04.165911853 +0200
+@@ -94,11 +94,11 @@
+ 
+ # Specify linker-script with add_project_link_arguments so that it is not placed
+ # within a linker --start-group/--end-group pair
+-if 'CONFIG_FUZZ' in config_host
+-   add_project_link_arguments(['-Wl,-T,',
+-                               (meson.current_source_dir() / 'tests/qtest/fuzz/fork_fuzz.ld')],
+-                              native: false, language: ['c', 'cpp', 'objc'])
+-endif
++#if 'CONFIG_FUZZ' in config_host
++#   add_project_link_arguments(['-Wl,-T,',
++#                               (meson.current_source_dir() / 'tests/qtest/fuzz/fork_fuzz.ld')],
++#                              native: false, language: ['c', 'cpp', 'objc'])
++#endif
+ 
+ add_project_arguments(config_host['QEMU_CFLAGS'].split(),
+                       native: false, language: ['c', 'objc'])
+@@ -1575,8 +1575,8 @@
+ specific_ss.add_all(when: 'CONFIG_LINUX_USER', if_true: linux_user_ss)
+ 
+ # needed for fuzzing binaries
+-subdir('tests/qtest/libqos')
+-subdir('tests/qtest/fuzz')
++#subdir('tests/qtest/libqos')
++#subdir('tests/qtest/fuzz')
+ 
+ ########################
+ # Library dependencies #
+diff -uNr qemu-5.2.0/tests/meson.build qemu-5.2.0.mod/tests/meson.build
+--- qemu-5.2.0/tests/meson.build	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/tests/meson.build	2020-12-09 17:24:07.616614694 +0200
+@@ -286,5 +286,4 @@
+ endif
+ 
+ subdir('qapi-schema')
+-subdir('qtest')
+ subdir('migration')
diff --git a/tur-multilib/hangover-libqemu/0012-add-missing-arch_prctl.patch b/tur-multilib/hangover-libqemu/0012-add-missing-arch_prctl.patch
new file mode 100644
index 0000000000..4968a10a88
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0012-add-missing-arch_prctl.patch
@@ -0,0 +1,16 @@
+--- qemu-4.2.0/tcg/i386/tcg-target.c.inc
++++ qemu-4.2.0.mod/tcg/i386/tcg-target.c.inc
+@@ -1968,7 +1968,12 @@
+ # if defined(__x86_64__) && defined(__linux__)
+ #  include <asm/prctl.h>
+ #  include <sys/prctl.h>
+-int arch_prctl(int code, unsigned long addr);
++#  include <linux/unistd.h>
++static int arch_prctl(int code, unsigned long addr)
++{
++    return syscall(__NR_arch_prctl, code, addr);
++}
++
+ static inline int setup_guest_base_seg(void)
+ {
+     if (arch_prctl(ARCH_SET_GS, guest_base) == 0) {
diff --git a/tur-multilib/hangover-libqemu/0013-mmap_min_addr-fallback.patch b/tur-multilib/hangover-libqemu/0013-mmap_min_addr-fallback.patch
new file mode 100644
index 0000000000..be0e65f7d8
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0013-mmap_min_addr-fallback.patch
@@ -0,0 +1,17 @@
+diff -uNr qemu-5.2.0/linux-user/main.c qemu-5.2.0.mod/linux-user/main.c
+--- qemu-5.2.0/linux-user/main.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/linux-user/main.c	2020-12-24 17:41:07.982481916 +0200
+@@ -770,7 +770,13 @@
+      * If we're in a chroot with no /proc, fall back to 1 page.
+      */
+     if (mmap_min_addr == 0) {
++#ifdef __ANDROID__
++        // Go with 8 pages (32768 bytes) as default value for Android (Termux).
++        // Issue https://github.com/termux/termux-packages/issues/6172.
++        mmap_min_addr = qemu_host_page_size * 8;
++#else
+         mmap_min_addr = qemu_host_page_size;
++#endif
+         qemu_log_mask(CPU_LOG_PAGE,
+                       "host mmap_min_addr=0x%lx (fallback)\n",
+                       mmap_min_addr);
diff --git a/tur-multilib/hangover-libqemu/0014-force-ucs2-little-endian.patch b/tur-multilib/hangover-libqemu/0014-force-ucs2-little-endian.patch
new file mode 100644
index 0000000000..8e96be423c
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0014-force-ucs2-little-endian.patch
@@ -0,0 +1,20 @@
+diff -uNr qemu-5.2.0/ui/curses.c qemu-5.2.0.mod/ui/curses.c
+--- qemu-5.2.0/ui/curses.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/ui/curses.c	2021-01-30 01:29:40.987065827 +0200
+@@ -566,14 +566,14 @@
+       0x25bc
+     };
+ 
+-    ucs2_to_nativecharset = iconv_open(local_codeset, "UCS-2");
++    ucs2_to_nativecharset = iconv_open(local_codeset, "UCS-2LE");
+     if (ucs2_to_nativecharset == (iconv_t) -1) {
+         fprintf(stderr, "Could not convert font glyphs from UCS-2: '%s'\n",
+                         strerror(errno));
+         exit(1);
+     }
+ 
+-    nativecharset_to_ucs2 = iconv_open("UCS-2", local_codeset);
++    nativecharset_to_ucs2 = iconv_open("UCS-2LE", local_codeset);
+     if (nativecharset_to_ucs2 == (iconv_t) -1) {
+         iconv_close(ucs2_to_nativecharset);
+         fprintf(stderr, "Could not convert font glyphs to UCS-2: '%s'\n",
diff --git a/tur-multilib/hangover-libqemu/0015-9pfs-dont-chmod-mapfile.patch b/tur-multilib/hangover-libqemu/0015-9pfs-dont-chmod-mapfile.patch
new file mode 100644
index 0000000000..a350707438
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/0015-9pfs-dont-chmod-mapfile.patch
@@ -0,0 +1,12 @@
+diff -uNr qemu-5.2.0/hw/9pfs/9p-local.c qemu-5.2.0.mod/hw/9pfs/9p-local.c
+--- qemu-5.2.0/hw/9pfs/9p-local.c	2020-12-08 18:59:44.000000000 +0200
++++ qemu-5.2.0.mod/hw/9pfs/9p-local.c	2021-08-07 17:01:43.567841976 +0300
+@@ -299,8 +299,6 @@
+ 
+     map_fd = fileno(fp);
+     assert(map_fd != -1);
+-    ret = fchmod(map_fd, 0600);
+-    assert(ret == 0);
+ 
+     if (credp->fc_uid != -1) {
+         uid = credp->fc_uid;
diff --git a/tur-multilib/hangover-libqemu/build.sh b/tur-multilib/hangover-libqemu/build.sh
new file mode 100644
index 0000000000..94775e74a8
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/build.sh
@@ -0,0 +1,128 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/AndreRH/qemu
+TERMUX_PKG_DESCRIPTION="x86 and x86-64 Linux emulator library for Hangover"
+TERMUX_PKG_LICENSE="custom"
+TERMUX_PKG_LICENSE_FILE="LICENSE COPYING COPYING.LIB"
+TERMUX_PKG_MAINTAINER="@termux-user-repository"
+_COMMIT="547c80c2ab9e3165fcf29b51064f668198aae520"
+_COMMIT_DATE=2023.07.30
+TERMUX_PKG_VERSION=8.17
+TERMUX_PKG_SRCURL=git+https://github.com/AndreRH/qemu
+TERMUX_PKG_GIT_BRANCH="wow"
+TERMUX_PKG_DEPENDS="glib, libandroid-shmem"
+
+# Required by configuration script, but I can't find any binary that uses it.
+TERMUX_PKG_BUILD_DEPENDS="libtasn1"
+
+TERMUX_PKG_BLACKLISTED_ARCHES="arm, i686, x86_64"
+TERMUX_PKG_BUILD_IN_SRC=true
+
+termux_step_get_source() {
+	local TMP_CHECKOUT=$TERMUX_PKG_CACHEDIR/tmp-checkout
+	local TMP_CHECKOUT_VERSION=$TERMUX_PKG_CACHEDIR/tmp-checkout-version
+
+	if [ ! -f $TMP_CHECKOUT_VERSION ] || [ "$(cat $TMP_CHECKOUT_VERSION)" != "$TERMUX_PKG_VERSION" ]; then
+		rm -rf $TMP_CHECKOUT
+		git clone \
+			--branch $TERMUX_PKG_GIT_BRANCH \
+			${TERMUX_PKG_SRCURL:4} \
+			$TMP_CHECKOUT
+
+		pushd $TMP_CHECKOUT
+		git submodule update --init --recursive
+		popd
+
+		echo "$TERMUX_PKG_VERSION" > $TMP_CHECKOUT_VERSION
+	fi
+
+	rm -rf $TERMUX_PKG_SRCDIR
+	cp -Rf $TMP_CHECKOUT $TERMUX_PKG_SRCDIR
+	cp -Rf $TMP_CHECKOUT/.git $TERMUX_PKG_SRCDIR/
+
+	cd $TERMUX_PKG_SRCDIR
+
+	git checkout $_COMMIT
+	git submodule update --init --recursive
+	local commit_date="$(git log -1 --format=%cs | sed 's/-/./g')"
+	if [ "$commit_date" != "$_COMMIT_DATE" ]; then
+		echo -n "ERROR: The specified commit date \"$_COMMIT_DATE\""
+		echo " is different from what is expected to be: \"$commit_date\""
+		return 1
+	fi
+}
+
+termux_step_pre_configure() {
+	# Workaround for https://github.com/termux/termux-packages/issues/12261.
+	if [ $TERMUX_ARCH = "aarch64" ]; then
+		rm -f $TERMUX_PKG_BUILDDIR/_lib
+		mkdir -p $TERMUX_PKG_BUILDDIR/_lib
+
+		cd $TERMUX_PKG_BUILDDIR
+		mkdir -p _setjmp-aarch64
+		pushd _setjmp-aarch64
+		mkdir -p private
+		local s
+		for s in $TERMUX_PKG_BUILDER_DIR/setjmp-aarch64/{setjmp.S,private-*.h}; do
+			local f=$(basename ${s})
+			cp ${s} ./${f/-//}
+		done
+		$CC $CFLAGS $CPPFLAGS -I. setjmp.S -c
+		$AR cru $TERMUX_PKG_BUILDDIR/_lib/libandroid-setjmp.a setjmp.o
+		popd
+
+		LDFLAGS+=" -L$TERMUX_PKG_BUILDDIR/_lib -l:libandroid-setjmp.a"
+	fi
+}
+
+termux_step_configure() {
+	termux_setup_ninja
+
+	if [ "$TERMUX_ARCH" = "i686" ]; then
+		LDFLAGS+=" -latomic"
+	fi
+
+	CFLAGS+=" $CPPFLAGS"
+	CXXFLAGS+=" $CPPFLAGS"
+	LDFLAGS+=" -landroid-shmem -llog"
+
+	# Note: using --disable-stack-protector since stack protector
+	# flags already passed by build scripts but we do not want to
+	# override them with what QEMU configure provides.
+	./configure \
+		--prefix="$TERMUX_PREFIX" \
+		--cross-prefix="${TERMUX_HOST_PLATFORM}-" \
+		--host-cc="gcc" \
+		--cc="$CC" \
+		--cxx="$CXX" \
+		--objcc="$CC" \
+		--disable-stack-protector \
+		--enable-coroutine-pool \
+		--enable-trace-backends=nop \
+		--disable-werror \
+		--disable-guest-agent \
+		--disable-sdl \
+		--disable-sdl-image \
+		--disable-gtk \
+		--disable-vte \
+		--disable-vnc-sasl \
+		--disable-xen \
+		--disable-xen-pci-passthrough \
+		--disable-hax \
+		--disable-hvf \
+		--disable-whpx \
+		--disable-snappy \
+		--disable-lzfse \
+		--disable-seccomp \
+		--disable-parallels \
+		--disable-vhost-user \
+		--disable-vhost-user-blk-server \
+		--target-list="arm-linux-user,i386-linux-user"
+}
+
+termux_step_make() {
+	make -j $TERMUX_MAKE_PROCESSES || bash
+}
+
+termux_step_make_install() {
+	cp ./build/libqemu-arm.so $TERMUX_PREFIX/lib/
+	cp ./build/libqemu-i386.so $TERMUX_PREFIX/lib/
+}
diff --git a/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_asm.h b/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_asm.h
new file mode 100644
index 0000000000..b97df5c9d8
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_asm.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#pragma once
+
+/* https://github.com/android/ndk/issues/1422 */
+#if 0
+#include <features.h>
+#endif
+
+#include <asm/unistd.h> /* For system call numbers. */
+#define MAX_ERRNO 4095  /* For recognizing system call error returns. */
+
+#define __bionic_asm_custom_entry(f)
+#define __bionic_asm_custom_end(f)
+#define __bionic_asm_function_type @function
+#define __bionic_asm_custom_note_gnu_section()
+
+#if defined(__aarch64__)
+#include <private/bionic_asm_arm64.h>
+#elif defined(__arm__)
+#include <private/bionic_asm_arm.h>
+#elif defined(__i386__)
+#include <private/bionic_asm_x86.h>
+#elif defined(__riscv)
+#include <private/bionic_asm_riscv64.h>
+#elif defined(__x86_64__)
+#include <private/bionic_asm_x86_64.h>
+#endif
+
+#define ENTRY_NO_DWARF(f) \
+    .text; \
+    .globl f; \
+    .balign __bionic_asm_align; \
+    .type f, __bionic_asm_function_type; \
+    f: \
+    __bionic_asm_custom_entry(f); \
+
+#define ENTRY(f) \
+    ENTRY_NO_DWARF(f) \
+    .cfi_startproc \
+
+#define END_NO_DWARF(f) \
+    .size f, .-f; \
+    __bionic_asm_custom_end(f) \
+
+#define END(f) \
+    .cfi_endproc; \
+    END_NO_DWARF(f) \
+
+/* Like ENTRY, but with hidden visibility. */
+#define ENTRY_PRIVATE(f) \
+    ENTRY(f); \
+    .hidden f \
+
+/* Like ENTRY_NO_DWARF, but with hidden visibility. */
+#define ENTRY_PRIVATE_NO_DWARF(f) \
+    ENTRY_NO_DWARF(f); \
+    .hidden f \
+
+#define __BIONIC_WEAK_ASM_FOR_NATIVE_BRIDGE(f) \
+    .weak f; \
+
+#define ALIAS_SYMBOL(alias, original) \
+    .globl alias; \
+    .equ alias, original
+
+#define NOTE_GNU_PROPERTY() \
+    __bionic_asm_custom_note_gnu_section()
diff --git a/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_asm_arm64.h b/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_asm_arm64.h
new file mode 100644
index 0000000000..ffc7181447
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_asm_arm64.h
@@ -0,0 +1,79 @@
+/*	$OpenBSD: asm.h,v 1.1 2004/02/01 05:09:49 drahn Exp $	*/
+/*	$NetBSD: asm.h,v 1.4 2001/07/16 05:43:32 matt Exp $	*/
+
+/*
+ * Copyright (c) 1990 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * William Jolitz.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	from: @(#)asm.h	5.5 (Berkeley) 5/7/91
+ */
+
+#pragma once
+
+#define __bionic_asm_align 16
+
+#undef __bionic_asm_function_type
+#define __bionic_asm_function_type %function
+
+#if defined(__ARM_FEATURE_BTI_DEFAULT)
+#define __bionic_asm_aarch64_feature_bti    (1 << 0)
+#undef __bionic_asm_custom_entry
+#define __bionic_asm_custom_entry(f)        bti c
+#else
+#define __bionic_asm_aarch64_feature_bti    0
+#endif
+
+#if defined(__ARM_FEATURE_PAC_DEFAULT)
+#define __bionic_asm_aarch64_feature_pac    (1 << 1)
+#else
+#define __bionic_asm_aarch64_feature_pac    0
+#endif
+
+#undef __bionic_asm_custom_note_gnu_section
+#define __bionic_asm_custom_note_gnu_section() \
+    .pushsection .note.gnu.property, "a"; \
+    .balign 8; \
+    .long 4; \
+    .long 0x10; \
+    .long 0x5; /* NT_GNU_PROPERTY_TYPE_0 */ \
+    .asciz "GNU"; \
+    .long 0xc0000000; /* GNU_PROPERTY_AARCH64_FEATURE_1_AND */ \
+    .long 4; \
+    .long (__bionic_asm_aarch64_feature_pac | \
+           __bionic_asm_aarch64_feature_bti); \
+    .long 0; \
+    .popsection;
+
+#define NT_MEMTAG_LEVEL_MASK 3
+#define NT_MEMTAG_LEVEL_NONE 0
+#define NT_MEMTAG_LEVEL_ASYNC 1
+#define NT_MEMTAG_LEVEL_SYNC 2
+#define NT_MEMTAG_HEAP 4
+#define NT_MEMTAG_STACK 8
diff --git a/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_constants.h b/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_constants.h
new file mode 100644
index 0000000000..09294b64a7
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/setjmp-aarch64/private-bionic_constants.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _BIONIC_CONSTANTS_H_
+#define _BIONIC_CONSTANTS_H_
+
+#define NS_PER_S 1000000000
+
+// Size of the shadow call stack. This must be a power of 2.
+#define SCS_SIZE (8 * 1024)
+
+// The shadow call stack is allocated at an aligned address within a guard region of this size. The
+// guard region must be large enough that we can allocate an SCS_SIZE-aligned SCS while ensuring
+// that there is at least one guard page after the SCS so that a stack overflow results in a SIGSEGV
+// instead of corrupting the allocation that comes after it.
+#define SCS_GUARD_REGION_SIZE (16 * 1024 * 1024)
+
+#endif // _BIONIC_CONSTANTS_H_
diff --git a/tur-multilib/hangover-libqemu/setjmp-aarch64/setjmp.S b/tur-multilib/hangover-libqemu/setjmp-aarch64/setjmp.S
new file mode 100644
index 0000000000..f97bb254e6
--- /dev/null
+++ b/tur-multilib/hangover-libqemu/setjmp-aarch64/setjmp.S
@@ -0,0 +1,295 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <private/bionic_asm.h>
+#include <private/bionic_constants.h>
+
+// According to AARCH64 PCS document we need to save the following
+// registers:
+//
+// Core     x19 - x30, sp (see section 5.1.1)
+// VFP      d8 - d15 (see section 5.1.2)
+//
+// NOTE: All the registers saved here will have 64 bit vales.
+//       AAPCS mandates that the higher part of q registers do not need to
+//       be saved by the callee.
+//
+// The internal structure of a jmp_buf is totally private.
+// Current layout (changes from release to release):
+//
+// word   name            description
+// 0      sigflag/cookie  setjmp cookie in top 31 bits, signal mask flag in low bit
+// 1      sigmask         signal mask (not used with _setjmp / _longjmp)
+// 2      core_base       base of core registers (x18-x30, sp)
+//                        (We only store the low bits of x18 to avoid leaking the
+//                        shadow call stack address into memory.)
+// 16     float_base      base of float registers (d8-d15)
+// 24     checksum        checksum of core registers
+// 25     reserved        reserved entries (room to grow)
+// 32
+
+#define _JB_SIGFLAG     0
+#define _JB_SIGMASK     (_JB_SIGFLAG + 1)
+#define _JB_X30_SP      (_JB_SIGMASK + 1)
+#define _JB_X28_X29     (_JB_X30_SP  + 2)
+#define _JB_X26_X27     (_JB_X28_X29 + 2)
+#define _JB_X24_X25     (_JB_X26_X27 + 2)
+#define _JB_X22_X23     (_JB_X24_X25 + 2)
+#define _JB_X20_X21     (_JB_X22_X23 + 2)
+#define _JB_SCS_X19     (_JB_X20_X21 + 2)
+#define _JB_D14_D15     (_JB_SCS_X19 + 2)
+#define _JB_D12_D13     (_JB_D14_D15 + 2)
+#define _JB_D10_D11     (_JB_D12_D13 + 2)
+#define _JB_D8_D9       (_JB_D10_D11 + 2)
+#define _JB_CHECKSUM    (_JB_D8_D9 + 2)
+
+#define SCS_MASK (SCS_SIZE - 1)
+#define MANGLE_REGISTERS 1
+#define USE_CHECKSUM 1
+
+.macro m_mangle_registers reg, sp_reg
+#if MANGLE_REGISTERS
+  eor x3, x3, \reg
+  eor x19, x19, \reg
+  eor x20, x20, \reg
+  eor x21, x21, \reg
+  eor x22, x22, \reg
+  eor x23, x23, \reg
+  eor x24, x24, \reg
+  eor x25, x25, \reg
+  eor x26, x26, \reg
+  eor x27, x27, \reg
+  eor x28, x28, \reg
+  eor x29, x29, \reg
+  eor x30, x30, \reg
+  eor \sp_reg, \sp_reg, \reg
+#endif
+.endm
+
+.macro m_calculate_checksum dst, src, scratch
+  mov \dst, #0
+  .irp i,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23
+    ldr \scratch, [\src, #(\i * 8)]
+    eor \dst, \dst, \scratch
+  .endr
+.endm
+
+.macro m_unmangle_registers reg, sp_reg
+  m_mangle_registers \reg, sp_reg=\sp_reg
+.endm
+
+ENTRY_PRIVATE(setjmp)
+  mov w1, #1
+  b sigsetjmp
+END(setjmp)
+
+ENTRY_PRIVATE(_setjmp)
+  mov w1, #0
+  b sigsetjmp
+END(_setjmp)
+
+// int sigsetjmp(sigjmp_buf env, int save_signal_mask);
+ENTRY_PRIVATE(sigsetjmp)
+  stp x0, x30, [sp, #-16]!
+  .cfi_def_cfa_offset 16
+  .cfi_rel_offset x0, 0
+  .cfi_rel_offset x30, 8
+
+  // Get the cookie and store it along with the signal flag.
+  mov x0, x1
+  //bl __bionic_setjmp_cookie_get
+  mov x1, x0
+  ldr x0, [sp, #0]
+  str x1, [x0, #(_JB_SIGFLAG * 8)]
+
+  // Do we need to save the signal mask?
+  tbz w1, #0, 1f
+
+  // Save the cookie for later.
+  stp x1, xzr, [sp, #-16]!
+  .cfi_adjust_cfa_offset 16
+
+  // Save current signal mask.
+  // The 'how' argument is ignored if new_mask is NULL.
+  mov x1, #0 // NULL.
+  add x2, x0, #(_JB_SIGMASK * 8) // old_mask.
+  bl sigprocmask
+
+  ldp x1, xzr, [sp], #16
+  .cfi_adjust_cfa_offset -16
+
+1:
+  // Restore original x0 and lr.
+  ldp x0, x30, [sp], #16
+  .cfi_adjust_cfa_offset -16
+  .cfi_restore x0
+  .cfi_restore x30
+
+  // Mask off the signal flag bit.
+  bic x1, x1, #1
+
+  // Mask off the high bits of the shadow call stack pointer.
+  and x3, x18, #SCS_MASK
+
+  // Save core registers.
+  mov x10, sp
+  m_mangle_registers x1, sp_reg=x10
+  stp x30, x10, [x0, #(_JB_X30_SP  * 8)]
+  stp x28, x29, [x0, #(_JB_X28_X29 * 8)]
+  stp x26, x27, [x0, #(_JB_X26_X27 * 8)]
+  stp x24, x25, [x0, #(_JB_X24_X25 * 8)]
+  stp x22, x23, [x0, #(_JB_X22_X23 * 8)]
+  stp x20, x21, [x0, #(_JB_X20_X21 * 8)]
+  stp x3,  x19, [x0, #(_JB_SCS_X19 * 8)]
+  m_unmangle_registers x1, sp_reg=x10
+
+  // Save floating point registers.
+  stp d14, d15, [x0, #(_JB_D14_D15 * 8)]
+  stp d12, d13, [x0, #(_JB_D12_D13 * 8)]
+  stp d10, d11, [x0, #(_JB_D10_D11 * 8)]
+  stp d8,  d9,  [x0, #(_JB_D8_D9   * 8)]
+
+#if USE_CHECKSUM
+  // Calculate the checksum.
+  m_calculate_checksum x12, x0, x2
+  str x12, [x0, #(_JB_CHECKSUM * 8)]
+#endif
+
+  mov w0, #0
+  ret
+END(sigsetjmp)
+
+// void siglongjmp(sigjmp_buf env, int value);
+ENTRY_PRIVATE(siglongjmp)
+#if USE_CHECKSUM
+  // Check the checksum before doing anything.
+  m_calculate_checksum x12, x0, x2
+  ldr x2, [x0, #(_JB_CHECKSUM * 8)]
+
+  cmp x2, x12
+  //bne __bionic_setjmp_checksum_mismatch
+#endif
+
+#if __has_feature(hwaddress_sanitizer)
+  stp x0, x30, [sp, #-16]!
+  .cfi_adjust_cfa_offset 16
+  .cfi_rel_offset x0, 0
+  .cfi_rel_offset x30, 8
+  mov x19, x1 // Save 'value'.
+
+  // load and unmangle destination SP
+  ldr x2, [x0, #(_JB_SIGFLAG * 8)]
+  bic x2, x2, #1
+  ldr x0, [x0, #(_JB_X30_SP  * 8 + 8)]
+  eor x0, x0, x2
+  bl __hwasan_handle_longjmp
+
+  mov x1, x19 // Restore 'value'.
+  // Restore original x0 and lr.
+  ldp x0, x30, [sp], #16
+  .cfi_adjust_cfa_offset -16
+  .cfi_restore x0
+  .cfi_restore x30
+#endif
+
+  // Do we need to restore the signal mask?
+  ldr x2, [x0, #(_JB_SIGFLAG * 8)]
+  tbz w2, #0, 1f
+
+  stp x0, x30, [sp, #-16]!
+  .cfi_adjust_cfa_offset 16
+  .cfi_rel_offset x0, 0
+  .cfi_rel_offset x30, 8
+
+  // Restore signal mask.
+  mov x19, x1 // Save 'value'.
+
+  mov x2, x0
+  mov x0, #2 // SIG_SETMASK
+  add x1, x2, #(_JB_SIGMASK * 8) // new_mask.
+  mov x2, #0 // NULL.
+  bl sigprocmask
+  mov x1, x19 // Restore 'value'.
+
+  // Restore original x0 and lr.
+  ldp x0, x30, [sp], #16
+  .cfi_adjust_cfa_offset -16
+  .cfi_restore x0
+  .cfi_restore x30
+
+  ldr x2, [x0, #(_JB_SIGFLAG * 8)]
+1:
+  // Restore core registers.
+  bic x2, x2, #1
+  ldp x30, x10, [x0, #(_JB_X30_SP  * 8)]
+  ldp x28, x29, [x0, #(_JB_X28_X29 * 8)]
+  ldp x26, x27, [x0, #(_JB_X26_X27 * 8)]
+  ldp x24, x25, [x0, #(_JB_X24_X25 * 8)]
+  ldp x22, x23, [x0, #(_JB_X22_X23 * 8)]
+  ldp x20, x21, [x0, #(_JB_X20_X21 * 8)]
+  ldp x3,  x19, [x0, #(_JB_SCS_X19 * 8)]
+  m_unmangle_registers x2, sp_reg=x10
+  mov sp, x10
+
+  // Restore the low bits of the shadow call stack pointer.
+  and x18, x18, #~SCS_MASK
+  orr x18, x3, x18
+
+  stp x0, x1, [sp, #-16]!
+  .cfi_adjust_cfa_offset 16
+  .cfi_rel_offset x0, 0
+  .cfi_rel_offset x1, 8
+  stp x30, xzr, [sp, #-16]!
+  .cfi_adjust_cfa_offset 16
+  .cfi_rel_offset x30, 0
+  ldr x0, [x0, #(_JB_SIGFLAG * 8)]
+  //bl __bionic_setjmp_cookie_check
+  ldp x30, xzr, [sp], #16
+  .cfi_adjust_cfa_offset -16
+  .cfi_restore x30
+  ldp x0, x1, [sp], #16
+  .cfi_adjust_cfa_offset -16
+  .cfi_restore x0
+  .cfi_restore x1
+
+  // Restore floating point registers.
+  ldp d14, d15, [x0, #(_JB_D14_D15 * 8)]
+  ldp d12, d13, [x0, #(_JB_D12_D13 * 8)]
+  ldp d10, d11, [x0, #(_JB_D10_D11 * 8)]
+  ldp d8,  d9,  [x0, #(_JB_D8_D9   * 8)]
+
+  // Set return value.
+  cmp w1, wzr
+  csinc w0, w1, wzr, ne
+  ret
+END(siglongjmp)
+
+ALIAS_SYMBOL(longjmp, siglongjmp)
+.hidden longjmp
+ALIAS_SYMBOL(_longjmp, siglongjmp)
+.hidden _longjmp