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-rwxr-xr-xconfigure6
-rw-r--r--crypto/hash-glib.c4
-rw-r--r--crypto/hmac-glib.c36
-rw-r--r--include/glib-compat.h319
-rw-r--r--qga/commands.c11
-rw-r--r--tests/docker/dockerfiles/centos6.docker30
-rw-r--r--tests/docker/dockerfiles/min-glib.docker8
-rw-r--r--tests/ivshmem-test.c6
-rw-r--r--tests/test-qmp-event.c8
-rw-r--r--tests/tpm-emu.h4
-rw-r--r--tests/vhost-user-test.c26
-rw-r--r--trace/simple.c6
-rw-r--r--util/osdep.c14
13 files changed, 11 insertions, 467 deletions
diff --git a/configure b/configure
index 4d12cfb..109ed03 100755
--- a/configure
+++ b/configure
@@ -3433,11 +3433,7 @@ fi
##########################################
# glib support probe
-if test "$mingw32" = yes; then
- glib_req_ver=2.30
-else
- glib_req_ver=2.22
-fi
+glib_req_ver=2.40
glib_modules=gthread-2.0
if test "$modules" = yes; then
glib_modules="$glib_modules gmodule-export-2.0"
diff --git a/crypto/hash-glib.c b/crypto/hash-glib.c
index a5871cc..a0096c7 100644
--- a/crypto/hash-glib.c
+++ b/crypto/hash-glib.c
@@ -30,11 +30,7 @@ static int qcrypto_hash_alg_map[QCRYPTO_HASH_ALG__MAX] = {
[QCRYPTO_HASH_ALG_SHA224] = -1,
[QCRYPTO_HASH_ALG_SHA256] = G_CHECKSUM_SHA256,
[QCRYPTO_HASH_ALG_SHA384] = -1,
-#if GLIB_CHECK_VERSION(2, 36, 0)
[QCRYPTO_HASH_ALG_SHA512] = G_CHECKSUM_SHA512,
-#else
- [QCRYPTO_HASH_ALG_SHA512] = -1,
-#endif
[QCRYPTO_HASH_ALG_RIPEMD160] = -1,
};
diff --git a/crypto/hmac-glib.c b/crypto/hmac-glib.c
index a6c1730..7df6273 100644
--- a/crypto/hmac-glib.c
+++ b/crypto/hmac-glib.c
@@ -17,9 +17,6 @@
#include "crypto/hmac.h"
#include "hmacpriv.h"
-/* Support for HMAC Algos has been added in GLib 2.30 */
-#if GLIB_CHECK_VERSION(2, 30, 0)
-
static int qcrypto_hmac_alg_map[QCRYPTO_HASH_ALG__MAX] = {
[QCRYPTO_HASH_ALG_MD5] = G_CHECKSUM_MD5,
[QCRYPTO_HASH_ALG_SHA1] = G_CHECKSUM_SHA1,
@@ -126,39 +123,6 @@ qcrypto_glib_hmac_bytesv(QCryptoHmac *hmac,
return 0;
}
-#else
-
-bool qcrypto_hmac_supports(QCryptoHashAlgorithm alg)
-{
- return false;
-}
-
-void *qcrypto_hmac_ctx_new(QCryptoHashAlgorithm alg,
- const uint8_t *key, size_t nkey,
- Error **errp)
-{
- return NULL;
-}
-
-static void
-qcrypto_glib_hmac_ctx_free(QCryptoHmac *hmac)
-{
- return;
-}
-
-static int
-qcrypto_glib_hmac_bytesv(QCryptoHmac *hmac,
- const struct iovec *iov,
- size_t niov,
- uint8_t **result,
- size_t *resultlen,
- Error **errp)
-{
- return -1;
-}
-
-#endif
-
QCryptoHmacDriver qcrypto_hmac_lib_driver = {
.hmac_bytesv = qcrypto_glib_hmac_bytesv,
.hmac_free = qcrypto_glib_hmac_ctx_free,
diff --git a/include/glib-compat.h b/include/glib-compat.h
index c49cf87..3b340ab 100644
--- a/include/glib-compat.h
+++ b/include/glib-compat.h
@@ -18,27 +18,6 @@
#include <glib.h>
-/* GLIB version compatibility flags */
-#if !GLIB_CHECK_VERSION(2, 26, 0)
-#define G_TIME_SPAN_SECOND (G_GINT64_CONSTANT(1000000))
-#endif
-
-#if !GLIB_CHECK_VERSION(2, 28, 0)
-static inline gint64 qemu_g_get_monotonic_time(void)
-{
- /* g_get_monotonic_time() is best-effort so we can use the wall clock as a
- * fallback.
- */
-
- GTimeVal time;
- g_get_current_time(&time);
-
- return time.tv_sec * G_TIME_SPAN_SECOND + time.tv_usec;
-}
-/* work around distro backports of this interface */
-#define g_get_monotonic_time() qemu_g_get_monotonic_time()
-#endif
-
#if defined(_WIN32) && !GLIB_CHECK_VERSION(2, 50, 0)
/*
* g_poll has a problem on Windows when using
@@ -48,228 +27,6 @@ static inline gint64 qemu_g_get_monotonic_time(void)
gint g_poll_fixed(GPollFD *fds, guint nfds, gint timeout);
#endif
-#if !GLIB_CHECK_VERSION(2, 30, 0)
-/* Not a 100% compatible implementation, but good enough for most
- * cases. Placeholders are only supported at the end of the
- * template. */
-static inline gchar *qemu_g_dir_make_tmp(gchar const *tmpl, GError **error)
-{
- gchar *path = g_build_filename(g_get_tmp_dir(), tmpl ?: ".XXXXXX", NULL);
-
- if (mkdtemp(path) != NULL) {
- return path;
- }
- /* Error occurred, clean up. */
- g_set_error(error, G_FILE_ERROR, g_file_error_from_errno(errno),
- "mkdtemp() failed");
- g_free(path);
- return NULL;
-}
-#define g_dir_make_tmp(tmpl, error) qemu_g_dir_make_tmp(tmpl, error)
-#endif /* glib 2.30 */
-
-#if !GLIB_CHECK_VERSION(2, 31, 0)
-/* before glib-2.31, GMutex and GCond was dynamic-only (there was a separate
- * GStaticMutex, but it didn't work with condition variables).
- *
- * Our implementation uses GOnce to fake a static implementation that does
- * not require separate initialization.
- * We need to rename the types to avoid passing our CompatGMutex/CompatGCond
- * by mistake to a function that expects GMutex/GCond. However, for ease
- * of use we keep the GLib function names. GLib uses macros for the
- * implementation, we use inline functions instead and undefine the macros.
- */
-
-typedef struct CompatGMutex {
- GOnce once;
-} CompatGMutex;
-
-typedef struct CompatGCond {
- GOnce once;
-} CompatGCond;
-
-static inline gpointer do_g_mutex_new(gpointer unused)
-{
- return (gpointer) g_mutex_new();
-}
-
-static inline void g_mutex_init(CompatGMutex *mutex)
-{
- mutex->once = (GOnce) G_ONCE_INIT;
-}
-
-static inline void g_mutex_clear(CompatGMutex *mutex)
-{
- g_assert(mutex->once.status != G_ONCE_STATUS_PROGRESS);
- if (mutex->once.retval) {
- g_mutex_free((GMutex *) mutex->once.retval);
- }
- mutex->once = (GOnce) G_ONCE_INIT;
-}
-
-static inline void (g_mutex_lock)(CompatGMutex *mutex)
-{
- g_once(&mutex->once, do_g_mutex_new, NULL);
- g_mutex_lock((GMutex *) mutex->once.retval);
-}
-#undef g_mutex_lock
-
-static inline gboolean (g_mutex_trylock)(CompatGMutex *mutex)
-{
- g_once(&mutex->once, do_g_mutex_new, NULL);
- return g_mutex_trylock((GMutex *) mutex->once.retval);
-}
-#undef g_mutex_trylock
-
-
-static inline void (g_mutex_unlock)(CompatGMutex *mutex)
-{
- g_mutex_unlock((GMutex *) mutex->once.retval);
-}
-#undef g_mutex_unlock
-
-static inline gpointer do_g_cond_new(gpointer unused)
-{
- return (gpointer) g_cond_new();
-}
-
-static inline void g_cond_init(CompatGCond *cond)
-{
- cond->once = (GOnce) G_ONCE_INIT;
-}
-
-static inline void g_cond_clear(CompatGCond *cond)
-{
- g_assert(cond->once.status != G_ONCE_STATUS_PROGRESS);
- if (cond->once.retval) {
- g_cond_free((GCond *) cond->once.retval);
- }
- cond->once = (GOnce) G_ONCE_INIT;
-}
-
-static inline void (g_cond_wait)(CompatGCond *cond, CompatGMutex *mutex)
-{
- g_assert(mutex->once.status != G_ONCE_STATUS_PROGRESS);
- g_once(&cond->once, do_g_cond_new, NULL);
- g_cond_wait((GCond *) cond->once.retval, (GMutex *) mutex->once.retval);
-}
-#undef g_cond_wait
-
-static inline void (g_cond_broadcast)(CompatGCond *cond)
-{
- g_once(&cond->once, do_g_cond_new, NULL);
- g_cond_broadcast((GCond *) cond->once.retval);
-}
-#undef g_cond_broadcast
-
-static inline void (g_cond_signal)(CompatGCond *cond)
-{
- g_once(&cond->once, do_g_cond_new, NULL);
- g_cond_signal((GCond *) cond->once.retval);
-}
-#undef g_cond_signal
-
-static inline gboolean (g_cond_timed_wait)(CompatGCond *cond,
- CompatGMutex *mutex,
- GTimeVal *time)
-{
- g_assert(mutex->once.status != G_ONCE_STATUS_PROGRESS);
- g_once(&cond->once, do_g_cond_new, NULL);
- return g_cond_timed_wait((GCond *) cond->once.retval,
- (GMutex *) mutex->once.retval, time);
-}
-#undef g_cond_timed_wait
-
-/* This is not a macro, because it didn't exist until 2.32. */
-static inline gboolean g_cond_wait_until(CompatGCond *cond, CompatGMutex *mutex,
- gint64 end_time)
-{
- GTimeVal time;
-
- /* Convert from monotonic to CLOCK_REALTIME. */
- end_time -= g_get_monotonic_time();
- g_get_current_time(&time);
- end_time += time.tv_sec * G_TIME_SPAN_SECOND + time.tv_usec;
-
- time.tv_sec = end_time / G_TIME_SPAN_SECOND;
- time.tv_usec = end_time % G_TIME_SPAN_SECOND;
- return g_cond_timed_wait(cond, mutex, &time);
-}
-
-/* before 2.31 there was no g_thread_new() */
-static inline GThread *g_thread_new(const char *name,
- GThreadFunc func, gpointer data)
-{
- GThread *thread = g_thread_create(func, data, TRUE, NULL);
- if (!thread) {
- g_error("creating thread");
- }
- return thread;
-}
-#else
-#define CompatGMutex GMutex
-#define CompatGCond GCond
-#endif /* glib 2.31 */
-
-#if !GLIB_CHECK_VERSION(2, 32, 0)
-/* Beware, function returns gboolean since 2.39.2, see GLib commit 9101915 */
-static inline void g_hash_table_add(GHashTable *hash_table, gpointer key)
-{
- g_hash_table_replace(hash_table, key, key);
-}
-
-static inline gboolean g_hash_table_contains(GHashTable *hash_table,
- gpointer key)
-{
- return g_hash_table_lookup_extended(hash_table, key, NULL, NULL);
-}
-#define G_SOURCE_CONTINUE TRUE
-#define G_SOURCE_REMOVE FALSE
-#endif
-
-#ifndef g_assert_true
-#define g_assert_true(expr) \
- do { \
- if (G_LIKELY(expr)) { \
- } else { \
- g_assertion_message(G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
- "'" #expr "' should be TRUE"); \
- } \
- } while (0)
-#endif
-
-#ifndef g_assert_false
-#define g_assert_false(expr) \
- do { \
- if (G_LIKELY(!(expr))) { \
- } else { \
- g_assertion_message(G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
- "'" #expr "' should be FALSE"); \
- } \
- } while (0)
-#endif
-
-#ifndef g_assert_null
-#define g_assert_null(expr) \
- do { \
- if (G_LIKELY((expr) == NULL)) { \
- } else { \
- g_assertion_message(G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
- "'" #expr "' should be NULL"); \
- } \
- } while (0)
-#endif
-
-#ifndef g_assert_nonnull
-#define g_assert_nonnull(expr) \
- do { \
- if (G_LIKELY((expr) != NULL)) { \
- } else { \
- g_assertion_message(G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
- "'" #expr "' should not be NULL"); \
- } \
- } while (0)
-#endif
#ifndef g_assert_cmpmem
#define g_assert_cmpmem(m1, l1, m2, l2) \
@@ -288,80 +45,4 @@ static inline gboolean g_hash_table_contains(GHashTable *hash_table,
} while (0)
#endif
-#if !GLIB_CHECK_VERSION(2, 28, 0)
-static inline void g_list_free_full(GList *list, GDestroyNotify free_func)
-{
- GList *l;
-
- for (l = list; l; l = l->next) {
- free_func(l->data);
- }
-
- g_list_free(list);
-}
-
-static inline void g_slist_free_full(GSList *list, GDestroyNotify free_func)
-{
- GSList *l;
-
- for (l = list; l; l = l->next) {
- free_func(l->data);
- }
-
- g_slist_free(list);
-}
-#endif
-
-#if !GLIB_CHECK_VERSION(2, 26, 0)
-static inline void g_source_set_name(GSource *source, const char *name)
-{
- /* This is just a debugging aid, so leaving it a no-op */
-}
-static inline void g_source_set_name_by_id(guint tag, const char *name)
-{
- /* This is just a debugging aid, so leaving it a no-op */
-}
-#endif
-
-#if !GLIB_CHECK_VERSION(2, 36, 0)
-/* Always fail. This will not include error_report output in the test log,
- * sending it instead to stderr.
- */
-#define g_test_initialized() (0)
-#endif
-#if !GLIB_CHECK_VERSION(2, 38, 0)
-#ifdef CONFIG_HAS_GLIB_SUBPROCESS_TESTS
-#error schizophrenic detection of glib subprocess testing
-#endif
-#define g_test_subprocess() (0)
-#endif
-
-
-#if !GLIB_CHECK_VERSION(2, 34, 0)
-static inline void
-g_test_add_data_func_full(const char *path,
- gpointer data,
- gpointer fn,
- gpointer data_free_func)
-{
-#if GLIB_CHECK_VERSION(2, 26, 0)
- /* back-compat casts, remove this once we can require new-enough glib */
- g_test_add_vtable(path, 0, data, NULL,
- (GTestFixtureFunc)fn, (GTestFixtureFunc) data_free_func);
-#else
- /* back-compat casts, remove this once we can require new-enough glib */
- g_test_add_vtable(path, 0, data, NULL,
- (void (*)(void)) fn, (void (*)(void)) data_free_func);
-#endif
-}
-#endif
-
-/* Small compat shim from glib 2.32 */
-#ifndef G_SOURCE_CONTINUE
-#define G_SOURCE_CONTINUE TRUE
-#endif
-#ifndef G_SOURCE_REMOVE
-#define G_SOURCE_REMOVE FALSE
-#endif
-
#endif
diff --git a/qga/commands.c b/qga/commands.c
index cce3010..0c7d138 100644
--- a/qga/commands.c
+++ b/qga/commands.c
@@ -414,10 +414,8 @@ GuestExec *qmp_guest_exec(const char *path,
argv = guest_exec_get_args(&arglist, true);
envp = has_env ? guest_exec_get_args(env, false) : NULL;
- flags = G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD;
-#if GLIB_CHECK_VERSION(2, 33, 2)
- flags |= G_SPAWN_SEARCH_PATH_FROM_ENVP;
-#endif
+ flags = G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD |
+ G_SPAWN_SEARCH_PATH_FROM_ENVP;
if (!has_output) {
flags |= G_SPAWN_STDOUT_TO_DEV_NULL | G_SPAWN_STDERR_TO_DEV_NULL;
}
@@ -514,7 +512,6 @@ GuestHostName *qmp_guest_get_host_name(Error **err)
GuestTimezone *qmp_guest_get_timezone(Error **errp)
{
-#if GLIB_CHECK_VERSION(2, 28, 0)
GuestTimezone *info = NULL;
GTimeZone *tz = NULL;
gint64 now = 0;
@@ -544,8 +541,4 @@ GuestTimezone *qmp_guest_get_timezone(Error **errp)
error:
g_free(info);
return NULL;
-#else
- error_setg(errp, QERR_UNSUPPORTED);
- return NULL;
-#endif
}
diff --git a/tests/docker/dockerfiles/centos6.docker b/tests/docker/dockerfiles/centos6.docker
deleted file mode 100644
index ad24319..0000000
--- a/tests/docker/dockerfiles/centos6.docker
+++ /dev/null
@@ -1,30 +0,0 @@
-FROM centos:6
-RUN yum install -y epel-release centos-release-xen
-ENV PACKAGES \
- bison \
- bzip2-devel \
- ccache \
- csnappy-devel \
- flex \
- g++ \
- gcc \
- gettext \
- git \
- glib2-devel \
- libepoxy-devel \
- libfdt-devel \
- librdmacm-devel \
- lzo-devel \
- make \
- mesa-libEGL-devel \
- mesa-libgbm-devel \
- pixman-devel \
- SDL-devel \
- spice-glib-devel \
- spice-server-devel \
- tar \
- vte-devel \
- xen-devel \
- zlib-devel
-RUN yum install -y $PACKAGES
-RUN rpm -q $PACKAGES | sort > /packages.txt
diff --git a/tests/docker/dockerfiles/min-glib.docker b/tests/docker/dockerfiles/min-glib.docker
deleted file mode 100644
index f2eed97..0000000
--- a/tests/docker/dockerfiles/min-glib.docker
+++ /dev/null
@@ -1,8 +0,0 @@
-FROM centos:6
-RUN yum install -y \
- tar gettext git make gcc g++ \
- zlib-devel SDL-devel pixman-devel \
- epel-release
-RUN yum install -y libfdt-devel ccache
-RUN yum downgrade -y http://vault.centos.org/6.0/os/x86_64/Packages/glib2-2.22.5-5.el6.x86_64.rpm
-RUN yum install -y http://vault.centos.org/6.0/os/x86_64/Packages/glib2-devel-2.22.5-5.el6.x86_64.rpm
diff --git a/tests/ivshmem-test.c b/tests/ivshmem-test.c
index 8af16ee..9b407a3 100644
--- a/tests/ivshmem-test.c
+++ b/tests/ivshmem-test.c
@@ -504,12 +504,6 @@ int main(int argc, char **argv)
const char *arch = qtest_get_arch();
gchar dir[] = "/tmp/ivshmem-test.XXXXXX";
-#if !GLIB_CHECK_VERSION(2, 31, 0)
- if (!g_thread_supported()) {
- g_thread_init(NULL);
- }
-#endif
-
g_test_init(&argc, &argv, NULL);
qtest_add_abrt_handler(abrt_handler, NULL);
diff --git a/tests/test-qmp-event.c b/tests/test-qmp-event.c
index 3a7c227..8677094 100644
--- a/tests/test-qmp-event.c
+++ b/tests/test-qmp-event.c
@@ -32,7 +32,7 @@ typedef struct QDictCmpData {
} QDictCmpData;
TestEventData *test_event_data;
-static CompatGMutex test_event_lock;
+static GMutex test_event_lock;
/* Only compares bool, int, string */
static
@@ -242,12 +242,6 @@ static void test_event_d(TestEventData *data,
int main(int argc, char **argv)
{
-#if !GLIB_CHECK_VERSION(2, 31, 0)
- if (!g_thread_supported()) {
- g_thread_init(NULL);
- }
-#endif
-
qmp_event_set_func_emit(event_test_emit);
g_test_init(&argc, &argv, NULL);
diff --git a/tests/tpm-emu.h b/tests/tpm-emu.h
index ef4bfa8..08f9024 100644
--- a/tests/tpm-emu.h
+++ b/tests/tpm-emu.h
@@ -24,8 +24,8 @@ struct tpm_hdr {
} QEMU_PACKED;
typedef struct TestState {
- CompatGMutex data_mutex;
- CompatGCond data_cond;
+ GMutex data_mutex;
+ GCond data_cond;
SocketAddress *addr;
QIOChannel *tpm_ioc;
GThread *emu_tpm_thread;
diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c
index bbc8091..8ff2106 100644
--- a/tests/vhost-user-test.c
+++ b/tests/vhost-user-test.c
@@ -32,14 +32,6 @@
#include <linux/virtio_net.h>
#include <sys/vfs.h>
-/* GLIB version compatibility flags */
-#if !GLIB_CHECK_VERSION(2, 26, 0)
-#define G_TIME_SPAN_SECOND (G_GINT64_CONSTANT(1000000))
-#endif
-
-#if GLIB_CHECK_VERSION(2, 28, 0)
-#define HAVE_MONOTONIC_TIME
-#endif
#define QEMU_CMD_MEM " -m %d -object memory-backend-file,id=mem,size=%dM," \
"mem-path=%s,share=on -numa node,memdev=mem"
@@ -150,8 +142,8 @@ typedef struct TestServer {
int fds_num;
int fds[VHOST_MEMORY_MAX_NREGIONS];
VhostUserMemory memory;
- CompatGMutex data_mutex;
- CompatGCond data_cond;
+ GMutex data_mutex;
+ GCond data_cond;
int log_fd;
uint64_t rings;
bool test_fail;
@@ -642,21 +634,7 @@ test_migrate_source_check(GSource *source)
return FALSE;
}
-#if !GLIB_CHECK_VERSION(2,36,0)
-/* this callback is unnecessary with glib >2.36, the default
- * prepare for the source does the same */
-static gboolean
-test_migrate_source_prepare(GSource *source, gint *timeout)
-{
- *timeout = -1;
- return FALSE;
-}
-#endif
-
GSourceFuncs test_migrate_source_funcs = {
-#if !GLIB_CHECK_VERSION(2,36,0)
- .prepare = test_migrate_source_prepare,
-#endif
.check = test_migrate_source_check,
};
diff --git a/trace/simple.c b/trace/simple.c
index e82018d..701dec6 100644
--- a/trace/simple.c
+++ b/trace/simple.c
@@ -36,9 +36,9 @@
* Trace records are written out by a dedicated thread. The thread waits for
* records to become available, writes them out, and then waits again.
*/
-static CompatGMutex trace_lock;
-static CompatGCond trace_available_cond;
-static CompatGCond trace_empty_cond;
+static GMutex trace_lock;
+static GCond trace_available_cond;
+static GCond trace_empty_cond;
static bool trace_available;
static bool trace_writeout_enabled;
diff --git a/util/osdep.c b/util/osdep.c
index ea51d50..1c8d1e2 100644
--- a/util/osdep.c
+++ b/util/osdep.c
@@ -504,20 +504,6 @@ int socket_init(void)
return 0;
}
-#if !GLIB_CHECK_VERSION(2, 31, 0)
-/* Ensure that glib is running in multi-threaded mode
- * Old versions of glib require explicit initialization. Failure to do
- * this results in the single-threaded code paths being taken inside
- * glib. For example, the g_slice allocator will not be thread-safe
- * and cause crashes.
- */
-static void __attribute__((constructor)) thread_init(void)
-{
- if (!g_thread_supported()) {
- g_thread_init(NULL);
- }
-}
-#endif
#ifndef CONFIG_IOVEC
/* helper function for iov_send_recv() */
generated by cgit v1.1 at 2024-11-17 00:21:10 +0000