Merge tag 'testing-pull-request-2022-08-30' of https://gitlab.com/thuth/qemu into staging

* First batch of patches to get qtests adapted for Windows
* Two preparation patches for the upcoming removal of the slirp submodule
* Some other small test fixes (typos, etc.)

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# gpg: Signature made Tue 30 Aug 2022 14:29:11 EDT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'testing-pull-request-2022-08-30' of https://gitlab.com/thuth/qemu: (23 commits)
  tests/avocado/migration: Get find_free_port() from the ports
  tests/qtest/ac97-test: Correct reference to driver
  gitlab-ci: Only use one process in Windows jobs for compilation
  docs/devel/testing: fix minor typo
  tests/avocado: Fix trivial typo
  tests/avocado: Do not run tests that require libslirp if it is not available
  tests/vm: Add libslirp to the VM tests
  tests/qtest: prom-env-test: Use double quotes to pass the prom-env option
  tests/qtest: npcm7xx_emc-test: Skip running test_{tx, rx} on win32
  tests/qtest: machine-none-test: Use double quotes to pass the cpu option
  tests/qtest: device-plug-test: Reverse the usage of double/single quotes
  tests/qtest: libqos: Rename malloc.h to libqos-malloc.h
  tests/qtest: libqos: Drop inclusion of <sys/wait.h>
  tests/qtest: migration-test: Skip running test_migrate_fd_proto on win32
  tests/qtest: i440fx-test: Skip running request_{bios, pflash} for win32
  tests/qtest: Build cases that use memory-backend-file for posix only
  tests/qtest: Build e1000e-test for posix only
  tests/qtest: Adapt {m48t59,rtc}-test cases for win32
  backends/tpm: Exclude headers and macros that don't exist on win32
  tests/qtest: migration-test: Handle link() for win32
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

51 files changed, 107 insertions, 62 deletions

diff --git a/tests/qtest/ac97-test.c b/tests/qtest/ac97-test.c
index b084e31bff..74103efdfa 100644
--- a/tests/qtest/ac97-test.c
+++ b/tests/qtest/ac97-test.c
@@ -28,7 +28,7 @@ static void *ac97_get_driver(void *obj, const char *interface)
         return &ac97->dev;
     }
 
-    fprintf(stderr, "%s not present in e1000e\n", interface);
+    fprintf(stderr, "%s not present in ac97\n", interface);
     g_assert_not_reached();
 }
 
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c
index 7c5f736b51..36783966b0 100644
--- a/tests/qtest/bios-tables-test.c
+++ b/tests/qtest/bios-tables-test.c
@@ -1461,6 +1461,7 @@ static void test_acpi_piix4_tcg_acpi_hmat(void)
     test_acpi_tcg_acpi_hmat(MACHINE_PC);
 }
 
+#ifdef CONFIG_POSIX
 static void test_acpi_erst(const char *machine)
 {
     gchar *tmp_path = g_dir_make_tmp("qemu-test-erst.XXXXXX", NULL);
@@ -1511,6 +1512,7 @@ static void test_acpi_microvm_acpi_erst(void)
     g_free(tmp_path);
     free_test_data(&data);
 }
+#endif /* CONFIG_POSIX */
 
 static void test_acpi_virt_tcg(void)
 {
@@ -1551,6 +1553,7 @@ static void test_acpi_q35_viot(void)
     free_test_data(&data);
 }
 
+#ifdef CONFIG_POSIX
 static void test_acpi_q35_cxl(void)
 {
     gchar *tmp_path = g_dir_make_tmp("qemu-test-cxl.XXXXXX", NULL);
@@ -1593,6 +1596,7 @@ static void test_acpi_q35_cxl(void)
     g_free(tmp_path);
     free_test_data(&data);
 }
+#endif /* CONFIG_POSIX */
 
 static void test_acpi_virt_viot(void)
 {
@@ -1805,8 +1809,10 @@ int main(int argc, char *argv[])
         qtest_add_func("acpi/q35/dimmpxm", test_acpi_q35_tcg_dimm_pxm);
         qtest_add_func("acpi/piix4/acpihmat", test_acpi_piix4_tcg_acpi_hmat);
         qtest_add_func("acpi/q35/acpihmat", test_acpi_q35_tcg_acpi_hmat);
+#ifdef CONFIG_POSIX
         qtest_add_func("acpi/piix4/acpierst", test_acpi_piix4_acpi_erst);
         qtest_add_func("acpi/q35/acpierst", test_acpi_q35_acpi_erst);
+#endif
         qtest_add_func("acpi/q35/applesmc", test_acpi_q35_applesmc);
         qtest_add_func("acpi/q35/pvpanic-isa", test_acpi_q35_pvpanic_isa);
         qtest_add_func("acpi/microvm", test_acpi_microvm_tcg);
@@ -1818,7 +1824,9 @@ int main(int argc, char *argv[])
             qtest_add_func("acpi/q35/ivrs", test_acpi_q35_tcg_ivrs);
             if (strcmp(arch, "x86_64") == 0) {
                 qtest_add_func("acpi/microvm/pcie", test_acpi_microvm_pcie_tcg);
+#ifdef CONFIG_POSIX
                 qtest_add_func("acpi/microvm/acpierst", test_acpi_microvm_acpi_erst);
+#endif
             }
         }
         if (has_kvm) {
@@ -1826,7 +1834,9 @@ int main(int argc, char *argv[])
             qtest_add_func("acpi/q35/kvm/dmar", test_acpi_q35_kvm_dmar);
         }
         qtest_add_func("acpi/q35/viot", test_acpi_q35_viot);
+#ifdef CONFIG_POSIX
         qtest_add_func("acpi/q35/cxl", test_acpi_q35_cxl);
+#endif
         qtest_add_func("acpi/q35/slic", test_acpi_q35_slic);
     } else if (strcmp(arch, "aarch64") == 0) {
         if (has_tcg) {
diff --git a/tests/qtest/cdrom-test.c b/tests/qtest/cdrom-test.c
index a7766a9e65..26a2400181 100644
--- a/tests/qtest/cdrom-test.c
+++ b/tests/qtest/cdrom-test.c
@@ -52,7 +52,7 @@ static int prepare_image(const char *arch, char *isoimage)
         perror("Error creating temporary iso image file");
         return -1;
     }
-    if (!mkdtemp(srcdir)) {
+    if (!g_mkdtemp(srcdir)) {
         perror("Error creating temporary directory");
         goto cleanup;
     }
diff --git a/tests/qtest/cxl-test.c b/tests/qtest/cxl-test.c
index 2133e973f4..2e14da7dee 100644
--- a/tests/qtest/cxl-test.c
+++ b/tests/qtest/cxl-test.c
@@ -89,13 +89,14 @@ static void cxl_2root_port(void)
     qtest_end();
 }
 
+#ifdef CONFIG_POSIX
 static void cxl_t3d(void)
 {
     g_autoptr(GString) cmdline = g_string_new(NULL);
     char template[] = "/tmp/cxl-test-XXXXXX";
     const char *tmpfs;
 
-    tmpfs = mkdtemp(template);
+    tmpfs = g_mkdtemp(template);
 
     g_string_printf(cmdline, QEMU_PXB_CMD QEMU_RP QEMU_T3D, tmpfs, tmpfs);
 
@@ -109,7 +110,7 @@ static void cxl_1pxb_2rp_2t3d(void)
     char template[] = "/tmp/cxl-test-XXXXXX";
     const char *tmpfs;
 
-    tmpfs = mkdtemp(template);
+    tmpfs = g_mkdtemp(template);
 
     g_string_printf(cmdline, QEMU_PXB_CMD QEMU_2RP QEMU_2T3D,
                     tmpfs, tmpfs, tmpfs, tmpfs);
@@ -124,7 +125,7 @@ static void cxl_2pxb_4rp_4t3d(void)
     char template[] = "/tmp/cxl-test-XXXXXX";
     const char *tmpfs;
 
-    tmpfs = mkdtemp(template);
+    tmpfs = g_mkdtemp(template);
 
     g_string_printf(cmdline, QEMU_2PXB_CMD QEMU_4RP QEMU_4T3D,
                     tmpfs, tmpfs, tmpfs, tmpfs, tmpfs, tmpfs,
@@ -133,6 +134,7 @@ static void cxl_2pxb_4rp_4t3d(void)
     qtest_start(cmdline->str);
     qtest_end();
 }
+#endif /* CONFIG_POSIX */
 
 int main(int argc, char **argv)
 {
@@ -144,8 +146,10 @@ int main(int argc, char **argv)
     qtest_add_func("/pci/cxl/pxb_x2_with_window", cxl_2pxb_with_window);
     qtest_add_func("/pci/cxl/rp", cxl_root_port);
     qtest_add_func("/pci/cxl/rp_x2", cxl_2root_port);
+#ifdef CONFIG_POSIX
     qtest_add_func("/pci/cxl/type3_device", cxl_t3d);
     qtest_add_func("/pci/cxl/rp_x2_type3_x2", cxl_1pxb_2rp_2t3d);
     qtest_add_func("/pci/cxl/pxb_x2_root_port_x4_type3_x4", cxl_2pxb_4rp_4t3d);
+#endif
     return g_test_run();
 }
diff --git a/tests/qtest/device-plug-test.c b/tests/qtest/device-plug-test.c
index 2e3137843e..a1fb99c8ff 100644
--- a/tests/qtest/device-plug-test.c
+++ b/tests/qtest/device-plug-test.c
@@ -95,7 +95,7 @@ static void test_pci_unplug_json_request(void)
     }
 
     QTestState *qtest = qtest_initf(
-        "%s -device '{\"driver\": \"virtio-mouse-pci\", \"id\": \"dev0\"}'",
+        "%s -device \"{'driver': 'virtio-mouse-pci', 'id': 'dev0'}\"",
         machine_addition);
 
     /*
diff --git a/tests/qtest/e1000e-test.c b/tests/qtest/e1000e-test.c
index c98779c7c0..4cdd8238f2 100644
--- a/tests/qtest/e1000e-test.c
+++ b/tests/qtest/e1000e-test.c
@@ -31,7 +31,7 @@
 #include "qemu/iov.h"
 #include "qemu/module.h"
 #include "qemu/bitops.h"
-#include "libqos/malloc.h"
+#include "libqos/libqos-malloc.h"
 #include "libqos/e1000e.h"
 
 static void e1000e_send_verify(QE1000E *d, int *test_sockets, QGuestAllocator *alloc)
diff --git a/tests/qtest/fuzz/generic_fuzz.c b/tests/qtest/fuzz/generic_fuzz.c
index 447ffe8178..afc1d20355 100644
--- a/tests/qtest/fuzz/generic_fuzz.c
+++ b/tests/qtest/fuzz/generic_fuzz.c
@@ -994,16 +994,16 @@ static GString *generic_fuzz_predefined_config_cmdline(FuzzTarget *t)
     g_assert(t->opaque);
 
     config = t->opaque;
-    setenv("QEMU_AVOID_DOUBLE_FETCH", "1", 1);
+    g_setenv("QEMU_AVOID_DOUBLE_FETCH", "1", 1);
     if (config->argfunc) {
         args = config->argfunc();
-        setenv("QEMU_FUZZ_ARGS", args, 1);
+        g_setenv("QEMU_FUZZ_ARGS", args, 1);
         g_free(args);
     } else {
         g_assert_nonnull(config->args);
-        setenv("QEMU_FUZZ_ARGS", config->args, 1);
+        g_setenv("QEMU_FUZZ_ARGS", config->args, 1);
     }
-    setenv("QEMU_FUZZ_OBJECTS", config->objects, 1);
+    g_setenv("QEMU_FUZZ_OBJECTS", config->objects, 1);
     return generic_fuzz_cmdline(t);
 }
 
diff --git a/tests/qtest/fuzz/generic_fuzz_configs.h b/tests/qtest/fuzz/generic_fuzz_configs.h
index 004c701915..0775e6702b 100644
--- a/tests/qtest/fuzz/generic_fuzz_configs.h
+++ b/tests/qtest/fuzz/generic_fuzz_configs.h
@@ -21,7 +21,7 @@ typedef struct generic_fuzz_config {
 
 static inline gchar *generic_fuzzer_virtio_9p_args(void){
     char tmpdir[] = "/tmp/qemu-fuzz.XXXXXX";
-    g_assert_nonnull(mkdtemp(tmpdir));
+    g_assert_nonnull(g_mkdtemp(tmpdir));
 
     return g_strdup_printf("-machine q35 -nodefaults "
     "-device virtio-9p,fsdev=hshare,mount_tag=hshare "
diff --git a/tests/qtest/fuzz/qos_fuzz.c b/tests/qtest/fuzz/qos_fuzz.c
index c856d3d500..3a3d9c16dd 100644
--- a/tests/qtest/fuzz/qos_fuzz.c
+++ b/tests/qtest/fuzz/qos_fuzz.c
@@ -23,7 +23,7 @@
 #include "qemu/main-loop.h"
 
 #include "tests/qtest/libqtest.h"
-#include "tests/qtest/libqos/malloc.h"
+#include "tests/qtest/libqos/libqos-malloc.h"
 #include "tests/qtest/libqos/qgraph.h"
 #include "tests/qtest/libqos/qgraph_internal.h"
 #include "tests/qtest/libqos/qos_external.h"
diff --git a/tests/qtest/i440fx-test.c b/tests/qtest/i440fx-test.c
index 6d7d4d8d8f..3890f1237c 100644
--- a/tests/qtest/i440fx-test.c
+++ b/tests/qtest/i440fx-test.c
@@ -278,6 +278,8 @@ static void test_i440fx_pam(gconstpointer opaque)
     qtest_end();
 }
 
+#ifndef _WIN32
+
 #define BLOB_SIZE ((size_t)65536)
 #define ISA_BIOS_MAXSZ ((size_t)(128 * 1024))
 
@@ -396,6 +398,8 @@ static void request_pflash(FirmwareTestFixture *fixture,
     fixture->is_bios = false;
 }
 
+#endif /* _WIN32 */
+
 int main(int argc, char **argv)
 {
     TestData data;
@@ -406,8 +410,10 @@ int main(int argc, char **argv)
 
     qtest_add_data_func("i440fx/defaults", &data, test_i440fx_defaults);
     qtest_add_data_func("i440fx/pam", &data, test_i440fx_pam);
+#ifndef _WIN32
     add_firmware_test("i440fx/firmware/bios", request_bios);
     add_firmware_test("i440fx/firmware/pflash", request_pflash);
+#endif
 
     return g_test_run();
 }
diff --git a/tests/qtest/ivshmem-test.c b/tests/qtest/ivshmem-test.c
index e23a97fa8e..9611d05eb5 100644
--- a/tests/qtest/ivshmem-test.c
+++ b/tests/qtest/ivshmem-test.c
@@ -481,8 +481,8 @@ int main(int argc, char **argv)
     tmpshmem = mmap(0, TMPSHMSIZE, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
     g_assert(tmpshmem != MAP_FAILED);
     /* server */
-    if (mkdtemp(dir) == NULL) {
-        g_error("mkdtemp: %s", g_strerror(errno));
+    if (g_mkdtemp(dir) == NULL) {
+        g_error("g_mkdtemp: %s", g_strerror(errno));
     }
     tmpdir = dir;
     tmpserver = g_strconcat(tmpdir, "/server", NULL);
diff --git a/tests/qtest/libqos/aarch64-xlnx-zcu102-machine.c b/tests/qtest/libqos/aarch64-xlnx-zcu102-machine.c
index c8a3ea11eb..ab24add8eb 100644
--- a/tests/qtest/libqos/aarch64-xlnx-zcu102-machine.c
+++ b/tests/qtest/libqos/aarch64-xlnx-zcu102-machine.c
@@ -19,7 +19,7 @@
 #include "qemu/osdep.h"
 #include "../libqtest.h"
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "sdhci.h"
 
diff --git a/tests/qtest/libqos/arm-imx25-pdk-machine.c b/tests/qtest/libqos/arm-imx25-pdk-machine.c
index 54d0c95330..8fe128fae8 100644
--- a/tests/qtest/libqos/arm-imx25-pdk-machine.c
+++ b/tests/qtest/libqos/arm-imx25-pdk-machine.c
@@ -20,7 +20,7 @@
 
 #include "qemu/osdep.h"
 #include "../libqtest.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "i2c.h"
 
diff --git a/tests/qtest/libqos/arm-n800-machine.c b/tests/qtest/libqos/arm-n800-machine.c
index ecd46b1daf..4e5afe0164 100644
--- a/tests/qtest/libqos/arm-n800-machine.c
+++ b/tests/qtest/libqos/arm-n800-machine.c
@@ -20,7 +20,7 @@
 
 #include "qemu/osdep.h"
 #include "../libqtest.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "i2c.h"
 
diff --git a/tests/qtest/libqos/arm-raspi2-machine.c b/tests/qtest/libqos/arm-raspi2-machine.c
index 0a2943440b..367c6c17a5 100644
--- a/tests/qtest/libqos/arm-raspi2-machine.c
+++ b/tests/qtest/libqos/arm-raspi2-machine.c
@@ -19,7 +19,7 @@
 #include "qemu/osdep.h"
 #include "../libqtest.h"
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "sdhci.h"
 
diff --git a/tests/qtest/libqos/arm-sabrelite-machine.c b/tests/qtest/libqos/arm-sabrelite-machine.c
index ec19a01660..94f6a20fc7 100644
--- a/tests/qtest/libqos/arm-sabrelite-machine.c
+++ b/tests/qtest/libqos/arm-sabrelite-machine.c
@@ -19,7 +19,7 @@
 #include "qemu/osdep.h"
 #include "../libqtest.h"
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "sdhci.h"
 
diff --git a/tests/qtest/libqos/arm-smdkc210-machine.c b/tests/qtest/libqos/arm-smdkc210-machine.c
index 4bff249ee8..9bbce924ea 100644
--- a/tests/qtest/libqos/arm-smdkc210-machine.c
+++ b/tests/qtest/libqos/arm-smdkc210-machine.c
@@ -19,7 +19,7 @@
 #include "qemu/osdep.h"
 #include "../libqtest.h"
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "sdhci.h"
 
diff --git a/tests/qtest/libqos/arm-virt-machine.c b/tests/qtest/libqos/arm-virt-machine.c
index 139eaba142..4e87405b58 100644
--- a/tests/qtest/libqos/arm-virt-machine.c
+++ b/tests/qtest/libqos/arm-virt-machine.c
@@ -19,7 +19,7 @@
 #include "qemu/osdep.h"
 #include "../libqtest.h"
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "virtio-mmio.h"
 #include "generic-pcihost.h"
diff --git a/tests/qtest/libqos/arm-xilinx-zynq-a9-machine.c b/tests/qtest/libqos/arm-xilinx-zynq-a9-machine.c
index 3be80020a6..daac762a06 100644
--- a/tests/qtest/libqos/arm-xilinx-zynq-a9-machine.c
+++ b/tests/qtest/libqos/arm-xilinx-zynq-a9-machine.c
@@ -19,7 +19,7 @@
 #include "qemu/osdep.h"
 #include "../libqtest.h"
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "sdhci.h"
 
diff --git a/tests/qtest/libqos/e1000e.c b/tests/qtest/libqos/e1000e.c
index f87e0e84b2..fc14b07884 100644
--- a/tests/qtest/libqos/e1000e.c
+++ b/tests/qtest/libqos/e1000e.c
@@ -23,7 +23,7 @@
 #include "qemu/iov.h"
 #include "qemu/module.h"
 #include "qemu/bitops.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "e1000e.h"
 
diff --git a/tests/qtest/libqos/generic-pcihost.h b/tests/qtest/libqos/generic-pcihost.h
index c693c769df..6493a8712a 100644
--- a/tests/qtest/libqos/generic-pcihost.h
+++ b/tests/qtest/libqos/generic-pcihost.h
@@ -14,7 +14,7 @@
 #define LIBQOS_GENERIC_PCIHOST_H
 
 #include "pci.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 
 typedef struct QGenericPCIBus {
diff --git a/tests/qtest/libqos/malloc.c b/tests/qtest/libqos/libqos-malloc.c
index f0c8f950c8..d7566972c4 100644
--- a/tests/qtest/libqos/malloc.c
+++ b/tests/qtest/libqos/libqos-malloc.c
@@ -11,7 +11,7 @@
  */
 
 #include "qemu/osdep.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qemu/host-utils.h"
 
 typedef struct MemBlock {
diff --git a/tests/qtest/libqos/malloc.h b/tests/qtest/libqos/libqos-malloc.h
index bbb8c743cc..bbb8c743cc 100644
--- a/tests/qtest/libqos/malloc.h
+++ b/tests/qtest/libqos/libqos-malloc.h
diff --git a/tests/qtest/libqos/libqos.c b/tests/qtest/libqos/libqos.c
index 85c7641add..5ffda080ec 100644
--- a/tests/qtest/libqos/libqos.c
+++ b/tests/qtest/libqos/libqos.c
@@ -1,6 +1,4 @@
 #include "qemu/osdep.h"
-#include <sys/wait.h>
-
 #include "../libqtest.h"
 #include "libqos.h"
 #include "pci.h"
diff --git a/tests/qtest/libqos/libqos.h b/tests/qtest/libqos/libqos.h
index ba7df448ca..9b4dd509f0 100644
--- a/tests/qtest/libqos/libqos.h
+++ b/tests/qtest/libqos/libqos.h
@@ -3,7 +3,7 @@
 
 #include "../libqtest.h"
 #include "pci.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 
 typedef struct QOSState QOSState;
 
diff --git a/tests/qtest/libqos/malloc-pc.h b/tests/qtest/libqos/malloc-pc.h
index d8d79853c8..e531473601 100644
--- a/tests/qtest/libqos/malloc-pc.h
+++ b/tests/qtest/libqos/malloc-pc.h
@@ -13,7 +13,7 @@
 #ifndef LIBQOS_MALLOC_PC_H
 #define LIBQOS_MALLOC_PC_H
 
-#include "malloc.h"
+#include "libqos-malloc.h"
 
 void pc_alloc_init(QGuestAllocator *s, QTestState *qts, QAllocOpts flags);
 
diff --git a/tests/qtest/libqos/malloc-spapr.h b/tests/qtest/libqos/malloc-spapr.h
index f99572fd71..f544c0d611 100644
--- a/tests/qtest/libqos/malloc-spapr.h
+++ b/tests/qtest/libqos/malloc-spapr.h
@@ -8,7 +8,7 @@
 #ifndef LIBQOS_MALLOC_SPAPR_H
 #define LIBQOS_MALLOC_SPAPR_H
 
-#include "malloc.h"
+#include "libqos-malloc.h"
 
 void spapr_alloc_init(QGuestAllocator *s, QTestState *qts, QAllocOpts flags);
 
diff --git a/tests/qtest/libqos/meson.build b/tests/qtest/libqos/meson.build
index fd5d6e5ae1..cff83c86d9 100644
--- a/tests/qtest/libqos/meson.build
+++ b/tests/qtest/libqos/meson.build
@@ -6,7 +6,7 @@ libqos_srcs = files(
         'qos_external.c',
         'pci.c',
         'fw_cfg.c',
-        'malloc.c',
+        'libqos-malloc.c',
         'libqos.c',
         'sdhci-cmd.c',
 
diff --git a/tests/qtest/libqos/pci-pc.h b/tests/qtest/libqos/pci-pc.h
index 49ec9507f2..849bd493de 100644
--- a/tests/qtest/libqos/pci-pc.h
+++ b/tests/qtest/libqos/pci-pc.h
@@ -14,7 +14,7 @@
 #define LIBQOS_PCI_PC_H
 
 #include "pci.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 
 typedef struct QPCIBusPC {
diff --git a/tests/qtest/libqos/pci-spapr.h b/tests/qtest/libqos/pci-spapr.h
index 20a43718b7..3dbf1e58ae 100644
--- a/tests/qtest/libqos/pci-spapr.h
+++ b/tests/qtest/libqos/pci-spapr.h
@@ -8,7 +8,7 @@
 #ifndef LIBQOS_PCI_SPAPR_H
 #define LIBQOS_PCI_SPAPR_H
 
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "pci.h"
 #include "qgraph.h"
 
diff --git a/tests/qtest/libqos/qgraph.h b/tests/qtest/libqos/qgraph.h
index 871740c0dc..6e94824d09 100644
--- a/tests/qtest/libqos/qgraph.h
+++ b/tests/qtest/libqos/qgraph.h
@@ -21,7 +21,7 @@
 
 #include <gmodule.h>
 #include "qemu/module.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 
 /* maximum path length */
 #define QOS_PATH_MAX_ELEMENT_SIZE 50
diff --git a/tests/qtest/libqos/qos_external.c b/tests/qtest/libqos/qos_external.c
index b7a0b873a3..c6bb8bff09 100644
--- a/tests/qtest/libqos/qos_external.c
+++ b/tests/qtest/libqos/qos_external.c
@@ -24,7 +24,7 @@
 #include "qapi/qmp/qstring.h"
 #include "qemu/module.h"
 #include "qapi/qmp/qlist.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "qgraph_internal.h"
 #include "qos_external.h"
diff --git a/tests/qtest/libqos/qos_external.h b/tests/qtest/libqos/qos_external.h
index 8446e3df0b..ea37364887 100644
--- a/tests/qtest/libqos/qos_external.h
+++ b/tests/qtest/libqos/qos_external.h
@@ -21,7 +21,7 @@
 
 #include "qgraph.h"
 
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qapi/qapi-types-machine.h"
 #include "qapi/qapi-types-qom.h"
 
diff --git a/tests/qtest/libqos/rtas.h b/tests/qtest/libqos/rtas.h
index f38f99dfab..be8353d505 100644
--- a/tests/qtest/libqos/rtas.h
+++ b/tests/qtest/libqos/rtas.h
@@ -5,7 +5,7 @@
 
 #ifndef LIBQOS_RTAS_H
 #define LIBQOS_RTAS_H
-#include "malloc.h"
+#include "libqos-malloc.h"
 
 int qrtas_get_time_of_day(QTestState *qts, QGuestAllocator *alloc,
                           struct tm *tm, uint32_t *ns);
diff --git a/tests/qtest/libqos/virtio-9p.c b/tests/qtest/libqos/virtio-9p.c
index 70aea8bf62..ae9b0a20e2 100644
--- a/tests/qtest/libqos/virtio-9p.c
+++ b/tests/qtest/libqos/virtio-9p.c
@@ -48,9 +48,9 @@ void virtio_9p_create_local_test_dir(void)
      */
     char *template = concat_path(pwd, "qtest-9p-local-XXXXXX");
 
-    local_test_path = mkdtemp(template);
+    local_test_path = g_mkdtemp(template);
     if (!local_test_path) {
-        g_test_message("mkdtemp('%s') failed: %s", template, strerror(errno));
+        g_test_message("g_mkdtemp('%s') failed: %s", template, strerror(errno));
     }
 
     g_assert(local_test_path != NULL);
diff --git a/tests/qtest/libqos/virtio-mmio.c b/tests/qtest/libqos/virtio-mmio.c
index a6cca8613b..bd0b1d890b 100644
--- a/tests/qtest/libqos/virtio-mmio.c
+++ b/tests/qtest/libqos/virtio-mmio.c
@@ -12,7 +12,7 @@
 #include "qemu/module.h"
 #include "virtio.h"
 #include "virtio-mmio.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "qgraph.h"
 #include "standard-headers/linux/virtio_ring.h"
 
diff --git a/tests/qtest/libqos/virtio-pci.c b/tests/qtest/libqos/virtio-pci.c
index 67c2498c84..485b8f6b7e 100644
--- a/tests/qtest/libqos/virtio-pci.c
+++ b/tests/qtest/libqos/virtio-pci.c
@@ -13,7 +13,7 @@
 #include "virtio-pci.h"
 #include "pci.h"
 #include "pci-pc.h"
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "malloc-pc.h"
 #include "qgraph.h"
 #include "standard-headers/linux/virtio_ring.h"
diff --git a/tests/qtest/libqos/virtio.h b/tests/qtest/libqos/virtio.h
index b8bd06e1b8..7adc7cbd10 100644
--- a/tests/qtest/libqos/virtio.h
+++ b/tests/qtest/libqos/virtio.h
@@ -10,7 +10,7 @@
 #ifndef LIBQOS_VIRTIO_H
 #define LIBQOS_VIRTIO_H
 
-#include "malloc.h"
+#include "libqos-malloc.h"
 #include "standard-headers/linux/virtio_ring.h"
 
 #define QVIRTIO_F_BAD_FEATURE           0x40000000ull
diff --git a/tests/qtest/libqtest.c b/tests/qtest/libqtest.c
index 8c159eacf5..7c9fc07de4 100644
--- a/tests/qtest/libqtest.c
+++ b/tests/qtest/libqtest.c
@@ -393,7 +393,7 @@ QTestState *qtest_init_with_serial(const char *extra_args, int *sock_fd)
     char *sock_path, sock_dir[] = "/tmp/qtest-serial-XXXXXX";
     QTestState *qts;
 
-    g_assert_true(mkdtemp(sock_dir) != NULL);
+    g_assert_true(g_mkdtemp(sock_dir) != NULL);
     sock_path = g_strdup_printf("%s/sock", sock_dir);
 
     sock_fd_init = init_socket(sock_path);
@@ -1424,7 +1424,7 @@ QTestState *qtest_inproc_init(QTestState **s, bool log, const char* arch,
      * way, qtest_get_arch works for inproc qtest.
      */
     gchar *bin_path = g_strconcat("/qemu-system-", arch, NULL);
-    setenv("QTEST_QEMU_BINARY", bin_path, 0);
+    g_setenv("QTEST_QEMU_BINARY", bin_path, 0);
     g_free(bin_path);
 
     return qts;
diff --git a/tests/qtest/m48t59-test.c b/tests/qtest/m48t59-test.c
index b94a1230f7..843d2ced8e 100644
--- a/tests/qtest/m48t59-test.c
+++ b/tests/qtest/m48t59-test.c
@@ -137,7 +137,7 @@ static void cmos_get_date_time(QTestState *s, struct tm *date)
     date->tm_mday = mday;
     date->tm_mon = mon - 1;
     date->tm_year = base_year + year - 1900;
-#ifndef __sun__
+#if !defined(__sun__) && !defined(_WIN32)
     date->tm_gmtoff = 0;
 #endif
 
diff --git a/tests/qtest/machine-none-test.c b/tests/qtest/machine-none-test.c
index f92fab479f..31cc0bfb01 100644
--- a/tests/qtest/machine-none-test.c
+++ b/tests/qtest/machine-none-test.c
@@ -81,7 +81,7 @@ static void test_machine_cpu_cli(void)
                 " add it to cpus_map\n", arch);
         return; /* TODO: die here to force all targets have a test */
     }
-    qts = qtest_initf("-machine none -cpu '%s'", cpu_model);
+    qts = qtest_initf("-machine none -cpu \"%s\"", cpu_model);
 
     response = qtest_qmp(qts, "{ 'execute': 'quit' }");
     g_assert(qdict_haskey(response, "return"));
diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
index be4b30dea2..e910cb32ca 100644
--- a/tests/qtest/meson.build
+++ b/tests/qtest/meson.build
@@ -71,7 +71,8 @@ qtests_i386 = \
   (config_all_devices.has_key('CONFIG_SB16') ? ['fuzz-sb16-test'] : []) +                   \
   (config_all_devices.has_key('CONFIG_SDHCI_PCI') ? ['fuzz-sdcard-test'] : []) +            \
   (config_all_devices.has_key('CONFIG_ESP_PCI') ? ['am53c974-test'] : []) +                 \
-  (config_all_devices.has_key('CONFIG_ACPI_ERST') ? ['erst-test'] : []) +                        \
+  (config_host.has_key('CONFIG_POSIX') and                                                  \
+   config_all_devices.has_key('CONFIG_ACPI_ERST') ? ['erst-test'] : []) +                   \
   (config_all_devices.has_key('CONFIG_VIRTIO_NET') and                                      \
    config_all_devices.has_key('CONFIG_Q35') and                                             \
    config_all_devices.has_key('CONFIG_VIRTIO_PCI') and                                      \
@@ -239,7 +240,6 @@ qos_test_ss.add(
   'adm1272-test.c',
   'ds1338-test.c',
   'e1000-test.c',
-  'e1000e-test.c',
   'eepro100-test.c',
   'es1370-test.c',
   'ipoctal232-test.c',
@@ -267,6 +267,9 @@ qos_test_ss.add(
   'virtio-iommu-test.c',
   'vmxnet3-test.c',
 )
+if config_host.has_key('CONFIG_POSIX')
+  qos_test_ss.add(files('e1000e-test.c'))
+endif
 if have_virtfs
   qos_test_ss.add(files('virtio-9p-test.c'))
 endif
diff --git a/tests/qtest/migration-helpers.c b/tests/qtest/migration-helpers.c
index c6fbeb3974..f6f3c6680f 100644
--- a/tests/qtest/migration-helpers.c
+++ b/tests/qtest/migration-helpers.c
@@ -34,6 +34,7 @@ static void check_stop_event(QTestState *who)
     }
 }
 
+#ifndef _WIN32
 /*
  * Events can get in the way of responses we are actually waiting for.
  */
@@ -58,6 +59,7 @@ QDict *wait_command_fd(QTestState *who, int fd, const char *command, ...)
 
     return ret;
 }
+#endif
 
 /*
  * Events can get in the way of responses we are actually waiting for.
diff --git a/tests/qtest/migration-helpers.h b/tests/qtest/migration-helpers.h
index 59561898d0..db0684de48 100644
--- a/tests/qtest/migration-helpers.h
+++ b/tests/qtest/migration-helpers.h
@@ -17,8 +17,10 @@
 
 extern bool got_stop;
 
+#ifndef _WIN32
 G_GNUC_PRINTF(3, 4)
 QDict *wait_command_fd(QTestState *who, int fd, const char *command, ...);
+#endif
 
 G_GNUC_PRINTF(2, 3)
 QDict *wait_command(QTestState *who, const char *command, ...);
diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index f63edd0bc8..4728d528bb 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -761,14 +761,14 @@ test_migrate_tls_psk_start_common(QTestState *from,
     data->workdir = g_strdup_printf("%s/tlscredspsk0", tmpfs);
     data->pskfile = g_strdup_printf("%s/%s", data->workdir,
                                     QCRYPTO_TLS_CREDS_PSKFILE);
-    mkdir(data->workdir, 0700);
+    g_mkdir_with_parents(data->workdir, 0700);
     test_tls_psk_init(data->pskfile);
 
     if (mismatch) {
         data->workdiralt = g_strdup_printf("%s/tlscredspskalt0", tmpfs);
         data->pskfilealt = g_strdup_printf("%s/%s", data->workdiralt,
                                            QCRYPTO_TLS_CREDS_PSKFILE);
-        mkdir(data->workdiralt, 0700);
+        g_mkdir_with_parents(data->workdiralt, 0700);
         test_tls_psk_init_alt(data->pskfilealt);
     }
 
@@ -873,12 +873,20 @@ test_migrate_tls_x509_start_common(QTestState *from,
         data->clientcert = g_strdup_printf("%s/client-cert.pem", data->workdir);
     }
 
-    mkdir(data->workdir, 0700);
+    g_mkdir_with_parents(data->workdir, 0700);
 
     test_tls_init(data->keyfile);
+#ifndef _WIN32
     g_assert(link(data->keyfile, data->serverkey) == 0);
+#else
+    g_assert(CreateHardLink(data->serverkey, data->keyfile, NULL) != 0);
+#endif
     if (args->clientcert) {
+#ifndef _WIN32
         g_assert(link(data->keyfile, data->clientkey) == 0);
+#else
+        g_assert(CreateHardLink(data->clientkey, data->keyfile, NULL) != 0);
+#endif
     }
 
     TLS_ROOT_REQ_SIMPLE(cacertreq, data->cacert);
@@ -1623,6 +1631,7 @@ static void test_precopy_tcp_tls_x509_reject_anon_client(void)
 #endif /* CONFIG_TASN1 */
 #endif /* CONFIG_GNUTLS */
 
+#ifndef _WIN32
 static void *test_migrate_fd_start_hook(QTestState *from,
                                         QTestState *to)
 {
@@ -1691,6 +1700,7 @@ static void test_migrate_fd_proto(void)
     };
     test_precopy_common(&args);
 }
+#endif /* _WIN32 */
 
 static void do_test_validate_uuid(MigrateStart *args, bool should_fail)
 {
@@ -2452,9 +2462,9 @@ int main(int argc, char **argv)
         return g_test_run();
     }
 
-    tmpfs = mkdtemp(template);
+    tmpfs = g_mkdtemp(template);
     if (!tmpfs) {
-        g_test_message("mkdtemp on path (%s): %s", template, strerror(errno));
+        g_test_message("g_mkdtemp on path (%s): %s", template, strerror(errno));
     }
     g_assert(tmpfs);
 
@@ -2523,7 +2533,9 @@ int main(int argc, char **argv)
 #endif /* CONFIG_GNUTLS */
 
     /* qtest_add_func("/migration/ignore_shared", test_ignore_shared); */
+#ifndef _WIN32
     qtest_add_func("/migration/fd_proto", test_migrate_fd_proto);
+#endif
     qtest_add_func("/migration/validate_uuid", test_validate_uuid);
     qtest_add_func("/migration/validate_uuid_error", test_validate_uuid_error);
     qtest_add_func("/migration/validate_uuid_src_not_set",
diff --git a/tests/qtest/npcm7xx_emc-test.c b/tests/qtest/npcm7xx_emc-test.c
index a353fef0ca..c373d24e1e 100644
--- a/tests/qtest/npcm7xx_emc-test.c
+++ b/tests/qtest/npcm7xx_emc-test.c
@@ -209,6 +209,7 @@ static int emc_module_index(const EMCModule *mod)
     return diff;
 }
 
+#ifndef _WIN32
 static void packet_test_clear(void *sockets)
 {
     int *test_sockets = sockets;
@@ -243,6 +244,7 @@ static int *packet_test_init(int module_num, GString *cmd_line)
     g_test_queue_destroy(packet_test_clear, test_sockets);
     return test_sockets;
 }
+#endif /* _WIN32 */
 
 static uint32_t emc_read(QTestState *qts, const EMCModule *mod,
                          NPCM7xxPWMRegister regno)
@@ -250,6 +252,7 @@ static uint32_t emc_read(QTestState *qts, const EMCModule *mod,
     return qtest_readl(qts, mod->base_addr + regno * sizeof(uint32_t));
 }
 
+#ifndef _WIN32
 static void emc_write(QTestState *qts, const EMCModule *mod,
                       NPCM7xxPWMRegister regno, uint32_t value)
 {
@@ -339,6 +342,7 @@ static bool emc_soft_reset(QTestState *qts, const EMCModule *mod)
     g_message("%s: Timeout expired", __func__);
     return false;
 }
+#endif /* _WIN32 */
 
 /* Check emc registers are reset to default value. */
 static void test_init(gconstpointer test_data)
@@ -387,6 +391,7 @@ static void test_init(gconstpointer test_data)
     qtest_quit(qts);
 }
 
+#ifndef _WIN32
 static bool emc_wait_irq(QTestState *qts, const EMCModule *mod, int step,
                          bool is_tx)
 {
@@ -843,6 +848,7 @@ static void test_rx(gconstpointer test_data)
 
     qtest_quit(qts);
 }
+#endif /* _WIN32 */
 
 static void emc_add_test(const char *name, const TestData* td,
                          GTestDataFunc fn)
@@ -865,8 +871,10 @@ int main(int argc, char **argv)
         td->module = &emc_module_list[i];
 
         add_test(init, td);
+#ifndef _WIN32
         add_test(tx, td);
         add_test(rx, td);
+#endif
     }
 
     return g_test_run();
diff --git a/tests/qtest/prom-env-test.c b/tests/qtest/prom-env-test.c
index c2b0448e55..39ccb59797 100644
--- a/tests/qtest/prom-env-test.c
+++ b/tests/qtest/prom-env-test.c
@@ -58,8 +58,8 @@ static void test_machine(const void *machine)
             " -machine " PSERIES_DEFAULT_CAPABILITIES;
     }
 
-    qts = qtest_initf("-M %s -accel tcg %s -prom-env 'use-nvramrc?=true' "
-                      "-prom-env 'nvramrc=%x %x l!' ", (const char *)machine,
+    qts = qtest_initf("-M %s -accel tcg %s -prom-env \"use-nvramrc?=true\" "
+                      "-prom-env \"nvramrc=%x %x l!\" ", (const char *)machine,
                       extra_args, MAGIC, ADDRESS);
     check_guest_memory(qts);
     qtest_quit(qts);
diff --git a/tests/qtest/qmp-test.c b/tests/qtest/qmp-test.c
index 9a42480cef..bf7304c7dc 100644
--- a/tests/qtest/qmp-test.c
+++ b/tests/qtest/qmp-test.c
@@ -166,8 +166,8 @@ char *fifo_name;
 
 static void setup_blocking_cmd(void)
 {
-    if (!mkdtemp(tmpdir)) {
-        g_error("mkdtemp: %s", strerror(errno));
+    if (!g_mkdtemp(tmpdir)) {
+        g_error("g_mkdtemp: %s", strerror(errno));
     }
     fifo_name = g_strdup_printf("%s/fifo", tmpdir);
     if (mkfifo(fifo_name, 0666)) {
diff --git a/tests/qtest/qos-test.c b/tests/qtest/qos-test.c
index f97d0a08fd..831db5cf2a 100644
--- a/tests/qtest/qos-test.c
+++ b/tests/qtest/qos-test.c
@@ -25,7 +25,7 @@
 #include "qapi/qobject-input-visitor.h"
 #include "qapi/qapi-visit-machine.h"
 #include "qapi/qapi-visit-qom.h"
-#include "libqos/malloc.h"
+#include "libqos/libqos-malloc.h"
 #include "libqos/qgraph.h"
 #include "libqos/qgraph_internal.h"
 #include "libqos/qos_external.h"
diff --git a/tests/qtest/rtc-test.c b/tests/qtest/rtc-test.c
index 8126ab1bdb..02ed4e1238 100644
--- a/tests/qtest/rtc-test.c
+++ b/tests/qtest/rtc-test.c
@@ -111,7 +111,7 @@ static void cmos_get_date_time(struct tm *date)
     date->tm_mday = mday;
     date->tm_mon = mon - 1;
     date->tm_year = base_year + year - 1900;
-#ifndef __sun__
+#if !defined(__sun__) && !defined(_WIN32)
     date->tm_gmtoff = 0;
 #endif
 
diff --git a/tests/qtest/vhost-user-test.c b/tests/qtest/vhost-user-test.c
index 8bf390be20..d7d6cfc9bd 100644
--- a/tests/qtest/vhost-user-test.c
+++ b/tests/qtest/vhost-user-test.c
@@ -491,9 +491,9 @@ static TestServer *test_server_new(const gchar *name,
     /* run the main loop thread so the chardev may operate */
     server->thread = g_thread_new(NULL, thread_function, server->loop);
 
-    tmpfs = mkdtemp(template);
+    tmpfs = g_mkdtemp(template);
     if (!tmpfs) {
-        g_test_message("mkdtemp on path (%s): %s", template, strerror(errno));
+        g_test_message("g_mkdtemp on path (%s): %s", template, strerror(errno));
     }
     g_assert(tmpfs);