On 8/17/21 6:03 AM, Sinan Kaya wrote:

On 8/17/2021 6:26 AM, Khem Raj wrote:

+EXTRA_OECONF:append:class-nativesdk = " --disable-shared"


This is not an inert change can it use some mingw specific override as well

Change is targeting meta-mingw repository. I looked at other files
in the repo to see what the pattern is.

All of the bbappends in meta-mingw should be using the :mingw32 override (or sdkmingw32 if it specific to just the SDK). If you found an example in the current code where that is not the case, it needs to be fixed. Either way, you need to use that override in your patches.

Up till now ptest-runner2 returns number of failed tests with its
exit status code. Such use case is not recommended [1] and may cause
issues when there are more than 256 tests to be executed.

To alleviate this issue the number of total tests with number of failed
ones is printed before exit. To be more specific - failure of tests (one
or more) causes ptest-runner to provide exit code of 1.

One can test this change with executing:
./ptest-runner -d tests/data fail

Links:
[1] - https://www.gnu.org/software/libc/manual/html_node/Exit-Status.html

Signed-off-by: Lukasz Majewski <lukma@...>
---
Changes for v2:
- When number of failed tests is N, the ptest-runner returns value of 1
to indicate error in the execution
---
main.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/main.c b/main.c
index 890bc6a..bcec844 100644
--- a/main.c
+++ b/main.c
@@ -220,6 +220,9 @@ main(int argc, char *argv[])
ptest_list_remove(run, opts.exclude[i], 1);
=20
rc =3D run_ptests(run, opts, argv[0], stdout, stderr);
+ fprintf(stdout, "TOTAL: %d FAIL: %d\n", ptest_list_length(run), rc);
+ if (rc > 0)
+ rc =3D 1;
=20
ptest_list_free_all(&run);
=20
--=20
2.20.1

From: Adrian Freihofer <adrian.freihofer@...>

Try to make memory management more robust by assigning always NULL to
struct ptest_list pointers. It's a refactoring which probably improves
the code but does not fix a concrete bug.

Signed-off-by: Adrian Freihofer <adrian.freihofer@...>

---
Changes for v2 [lukma]:
- Rebase from origin/dev to origin/master (the dev branch had
some adjustments for timeout, which shall be discarded as not
needed anymore.
---
main.c | 9 +++++----
ptest_list.c | 13 ++++---------
ptest_list.h | 8 +-------
tests/ptest_list.c | 13 +++++++------
tests/utils.c | 22 +++++++++++-----------
utils.c | 6 +++---
6 files changed, 31 insertions(+), 40 deletions(-)

diff --git a/main.c b/main.c
index 2b13ef5..890bc6a 100644
--- a/main.c
+++ b/main.c
@@ -117,7 +117,8 @@ main(int argc, char *argv[])
mtrace();
#endif
=20
- struct ptest_list *head, *run;
+ struct ptest_list *head =3D NULL;
+ struct ptest_list *run =3D NULL;
__attribute__ ((__cleanup__(cleanup_ptest_opts))) struct ptest_options =
opts;
=20
opts.dirs =3D malloc(sizeof(char **) * 1);
@@ -176,7 +177,7 @@ main(int argc, char *argv[])
=20
head =3D NULL;
for (i =3D 0; i < opts.dirs_no; i ++) {
- struct ptest_list *tmp;
+ struct ptest_list *tmp =3D NULL;
=20
tmp =3D get_available_ptests(opts.dirs[i]);
if (tmp =3D=3D NULL) {
@@ -212,7 +213,7 @@ main(int argc, char *argv[])
=20
run =3D filter_ptests(head, opts.ptests, ptest_num);
CHECK_ALLOCATION(run, (size_t) ptest_num, 1);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
=20
for (i =3D 0; i < ptest_exclude_num; i++)
@@ -220,7 +221,7 @@ main(int argc, char *argv[])
=20
rc =3D run_ptests(run, opts, argv[0], stdout, stderr);
=20
- ptest_list_free_all(run);
+ ptest_list_free_all(&run);
=20
return rc;
}
diff --git a/ptest_list.c b/ptest_list.c
index 917ef4f..0c0e5b2 100644
--- a/ptest_list.c
+++ b/ptest_list.c
@@ -69,24 +69,19 @@ ptest_list_free(struct ptest_list *p)
free(p);
}
=20
-int
-ptest_list_free_all(struct ptest_list *head)
+void
+ptest_list_free_all(struct ptest_list **head)
{
- int i =3D 0;
struct ptest_list *p, *q;
=20
- VALIDATE_PTR_RINT(head);
-
- p =3D head;
+ p =3D *head;
while (p !=3D NULL) {
q =3D p;
p =3D p->next;
=20
ptest_list_free(q);
- i++;
}
-
- return i;
+ *head =3D NULL;
}
=20
int
diff --git a/ptest_list.h b/ptest_list.h
index 02a64bb..658a07a 100644
--- a/ptest_list.h
+++ b/ptest_list.h
@@ -36,12 +36,6 @@
x =3D NULL; \
} while (0)
=20
-#define PTEST_LIST_FREE_ALL_CLEAN(x) \
- do { \
- ptest_list_free_all(x); \
- x =3D NULL; \
- } while (0)
-
#define PTEST_LIST_ITERATE_START(head, p) for (p =3D head->next; p !=3D =
NULL; p =3D p->next) {
#define PTEST_LIST_ITERATE_END }
=20
@@ -57,7 +51,7 @@ struct ptest_list {
=20
extern struct ptest_list *ptest_list_alloc(void);
extern void ptest_list_free(struct ptest_list *);
-extern int ptest_list_free_all(struct ptest_list *);
+extern void ptest_list_free_all(struct ptest_list **);
=20
extern int ptest_list_length(struct ptest_list *);
extern struct ptest_list *ptest_list_search(struct ptest_list *, char *)=
;
diff --git a/tests/ptest_list.c b/tests/ptest_list.c
index 081f027..fc15acb 100644
--- a/tests/ptest_list.c
+++ b/tests/ptest_list.c
@@ -53,7 +53,7 @@ START_TEST(test_add)
{
struct ptest_list *head =3D ptest_list_alloc();
ck_assert(ptest_list_add(head, strdup("perl"), NULL) !=3D NULL);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
@@ -62,14 +62,15 @@ START_TEST(test_free_all)
struct ptest_list *head =3D NULL;
int i;
=20
- ck_assert(ptest_list_free_all(head) =3D=3D -1);
+ ptest_list_free_all(&head);
+ ck_assert(head =3D=3D NULL);
ck_assert(errno =3D=3D EINVAL);
=20
head =3D ptest_list_alloc();
for (i =3D 0; i < ptests_num; i++)
ptest_list_add(head, strdup(ptest_names[i]), NULL);
=20
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
@@ -87,7 +88,7 @@ START_TEST(test_length)
ptest_list_add(head, strdup(ptest_names[i]), NULL);
=20
ck_assert_int_eq(ptest_list_length(head), ptests_num);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
@@ -109,7 +110,7 @@ START_TEST(test_search)
for (i =3D ptests_num - 1; i >=3D 0; i--)
ck_assert(ptest_list_search(head, ptest_names[i]) !=3D NULL);
=20
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
@@ -141,7 +142,7 @@ START_TEST(test_remove)
ck_assert_int_eq(ptest_list_length(head), n);
=20
ck_assert(ptest_list_search(head, "busybox") !=3D NULL);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
diff --git a/tests/utils.c b/tests/utils.c
index 8fffc18..0a51cec 100644
--- a/tests/utils.c
+++ b/tests/utils.c
@@ -88,13 +88,13 @@ START_TEST(test_get_available_ptests)
for (i =3D 0; ptests_not_found[i] !=3D NULL; i++)
ck_assert(ptest_list_search(head, ptests_not_found[i]) =3D=3D NULL);
=20
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
START_TEST(test_print_ptests)
{
- struct ptest_list *head;
+ struct ptest_list *head =3D NULL;
=20
char *buf;
size_t size =3D PRINT_PTEST_BUF_SIZE;
@@ -116,14 +116,14 @@ START_TEST(test_print_ptests)
=20
head =3D ptest_list_alloc();
ck_assert(print_ptests(head, fp) =3D=3D 1);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
line =3D fgets(line_buf, PRINT_PTEST_BUF_SIZE, fp);
ck_assert(line !=3D NULL);
ck_assert(strcmp(line, PRINT_PTESTS_NOT_FOUND) =3D=3D 0);
=20
head =3D get_available_ptests(opts_directory);
ck_assert(print_ptests(head, fp) =3D=3D 0);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
line =3D fgets(line_buf, PRINT_PTEST_BUF_SIZE, fp);
ck_assert(line !=3D NULL);
ck_assert(strcmp(line, PRINT_PTESTS_AVAILABLE) =3D=3D 0);
@@ -144,7 +144,7 @@ END_TEST
START_TEST(test_filter_ptests)
{
struct ptest_list *head =3D get_available_ptests(opts_directory);
- struct ptest_list *head_new;
+ struct ptest_list *head_new =3D NULL;
char *ptest_not_exists[] =3D {
"glib",
};
@@ -161,8 +161,8 @@ START_TEST(test_filter_ptests)
ck_assert(head_new !=3D NULL);
ck_assert(ptest_list_length(head_new) =3D=3D 3);
=20
- ptest_list_free_all(head);
- ptest_list_free_all(head_new);
+ ptest_list_free_all(&head);
+ ptest_list_free_all(&head_new);
}
END_TEST
=20
@@ -191,7 +191,7 @@ START_TEST(test_run_ptests)
=20
rc =3D run_ptests(head, opts, "test_run_ptests", fp_stdout, fp_stderr);
ck_assert(rc =3D=3D 0);
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
=20
fclose(fp_stdout);
free(buf_stdout);
@@ -227,7 +227,7 @@ START_TEST(test_run_timeout_duration_ptest)
=20
test_ptest_expected_failure(head, timeout, "hang", search_for_timeout_a=
nd_duration);
=20
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
@@ -255,7 +255,7 @@ START_TEST(test_run_fail_ptest)
=20
test_ptest_expected_failure(head, timeout, "fail", search_for_fail);
=20
- ptest_list_free_all(head);
+ ptest_list_free_all(&head);
}
END_TEST
=20
@@ -354,7 +354,7 @@ test_ptest_expected_failure(struct ptest_list *head, =
const unsigned int timeout,
fp_stdout
);
=20
- PTEST_LIST_FREE_ALL_CLEAN(filtered);
+ ptest_list_free_all(&filtered);
}
=20
fclose(fp_stdout);
diff --git a/utils.c b/utils.c
index 128ff61..0f80357 100644
--- a/utils.c
+++ b/utils.c
@@ -92,7 +92,7 @@ check_allocation1(void *p, size_t size, char *file, int=
line, int exit_on_null)
struct ptest_list *
get_available_ptests(const char *dir)
{
- struct ptest_list *head;
+ struct ptest_list *head =3D NULL;
struct stat st_buf;
=20
int n, i;
@@ -189,7 +189,7 @@ get_available_ptests(const char *dir)
free(namelist);
=20
if (fail) {
- PTEST_LIST_FREE_ALL_CLEAN(head);
+ ptest_list_free_all(&head);
errno =3D saved_errno;
break;
}
@@ -257,7 +257,7 @@ filter_ptests(struct ptest_list *head, char **ptests,=
int ptest_num)
}
=20
if (fail) {
- PTEST_LIST_FREE_ALL_CLEAN(head_new);
+ ptest_list_free_all(&head_new);
errno =3D saved_errno;
}=20
} while (0);
--=20
2.20.1

On 8/17/2021 6:26 AM, Khem Raj wrote:

+EXTRA_OECONF:append:class-nativesdk = " --disable-shared"


This is not an inert change can it use some mingw specific override as well 

Change is targeting meta-mingw repository. I looked at other files
in the repo to see what the pattern is.

Hello,

I used dbus-send and installed the dbus package in Zeus, it did not
install python, but in Hardknott, the python3 and dbus-python
installed automatically, the python3 size is too large, how can I
disable installing python3?

Thank you.

Kind regards,

- jh

On Fri, 2021-08-13 at 02:40 -0700, yasminebenghozzi6@... wrote:

Hello beautiful people, 

I successfully executed helloworld.py on the raspberrypi by making a
layer. BUt now i need to add a whole python code with classes etc,
which exists in different files like the picture, I wanna know please
how to add them to be able to run the code on the raspberrypi. THey re
all related together and i need to run the main-SF.py so the code will
be executed.

I recommend putting your whole python project into a repository (e.g.
with git) and then create a recipe that fetches the git repository and
installs the files to a sensible location.

You should be able to follow the documentation on writing a new recipe
to some degree:

https://www.yoctoproject.org/docs/current/mega-manual/mega-manual.html#new-recipe-writing-a-new-recipe

To run your script on boot, I would create an init script / systemd
service, depending on what init system your image is using. See here
for more information:

https://www.yoctoproject.org/docs/current/mega-manual/mega-manual.html#new-recipe-enabling-system-services

THank you .

On Fri, 2021-08-13 at 15:31 -0600, Bill Plunkett wrote:

I'd like to use a systemd DHCP client feature that became available
in v248 in my yocto-hardknott system.  Is there any hope of using the
complete v249.1 recipe from the oe master branch?

To backport a newer version, I usually just take the trial and error
route by copying the recipe to a custom layer and then, if necessary,
resolving missing or outdated dependencies on the go. This works most
of the time, but it could get a bit more complicated for systemd if
something fundamentally changed.

Bill

Hi,

I've just upgraded from Zeus to Hardknott with the kernel 5.10.59, the
/run/log/journal was running out of space and crashed, is it a kernel
issue or Hardknott build issue?

I never seen that issue in Zeus, I thought that systemd-journald
should be capable of detecting the space, if it is no log space, stop
writing rather crashing the tmpfs

[13749.397288] systemd-journald[97]: Failed to open runtime journal:
No space left on device
[13749.439047] systemd-journald[97]: File
/run/log/journal/4ba2cd613d004916863e30730800bb69/system.journal
corrupted or uncleanly shut down, renaming and replacing.

Thank you.

Kind regards,

- jh

[libprotobuf ERROR google/protobuf/descriptor_database.cc:641]
File already exists in database: google/protobuf/descriptor.proto
[libprotobuf FATAL google/protobuf/descriptor.cc:1371] CHECK failed:
GeneratedDatabase()->Add(encoded_file_descriptor, size):

Switch to static linkage per upstream recommendation.

Signed-off-by: Sinan Kaya <okaya@...>
---
recipes-devtools/protobuf-c/protobuf-c_%.bbappend | 1 +
1 file changed, 1 insertion(+)
create mode 100644 recipes-devtools/protobuf-c/protobuf-c_%.bbappend

diff --git a/recipes-devtools/protobuf-c/protobuf-c_%.bbappend b/recipes-devtools/protobuf-c/protobuf-c_%.bbappend
new file mode 100644
index 0000000..7e62ff6
--- /dev/null
+++ b/recipes-devtools/protobuf-c/protobuf-c_%.bbappend
@@ -0,0 +1 @@
+EXTRA_OECONF:append:class-nativesdk = " --disable-shared"
--
2.17.1

[libprotobuf ERROR google/protobuf/descriptor_database.cc:641]
File already exists in database: google/protobuf/descriptor.proto
[libprotobuf FATAL google/protobuf/descriptor.cc:1371] CHECK failed:
GeneratedDatabase()->Add(encoded_file_descriptor, size):

Switch to static linkage per upstream recommendation.

Signed-off-by: Sinan Kaya <okaya@...>
---
recipes-devtools/grpc/grpc_%.bbappend | 2 ++
1 file changed, 2 insertions(+)
create mode 100644 recipes-devtools/grpc/grpc_%.bbappend

diff --git a/recipes-devtools/grpc/grpc_%.bbappend b/recipes-devtools/grpc/grpc_%.bbappend
new file mode 100644
index 0000000..cbccf74
--- /dev/null
+++ b/recipes-devtools/grpc/grpc_%.bbappend
@@ -0,0 +1,2 @@
+EXTRA_OECMAKE:remove:class-nativesdk = "-DBUILD_SHARED_LIBS=ON"
+EXTRA_OECMAKE:append:class-nativesdk = " -DBUILD_SHARED_LIBS=OFF"
--
2.17.1

Dynamically linked protoc.exe is failing as follows:

[libprotobuf ERROR google/protobuf/descriptor_database.cc:641]
File already exists in database: google/protobuf/descriptor.proto
[libprotobuf FATAL google/protobuf/descriptor.cc:1371] CHECK failed:
GeneratedDatabase()->Add(encoded_file_descriptor, size):

Switch to static linkage per upstream recommendation.

Signed-off-by: Sinan Kaya <okaya@...>
---
recipes-devtools/protobuf/protobuf_%.bbappend | 1 +
1 file changed, 1 insertion(+)
create mode 100644 recipes-devtools/protobuf/protobuf_%.bbappend

diff --git a/recipes-devtools/protobuf/protobuf_%.bbappend b/recipes-devtools/protobuf/protobuf_%.bbappend
new file mode 100644
index 0000000..7e62ff6
--- /dev/null
+++ b/recipes-devtools/protobuf/protobuf_%.bbappend
@@ -0,0 +1 @@
+EXTRA_OECONF:append:class-nativesdk = " --disable-shared"
--
2.17.1

On 8/15/21 10:36 PM, Zoran wrote:

You are using systemd with the wrong defconfig setup, my best guess.
cgroup option in the config must be set to Y while using systemd:
CONFIG_CGROUP=Y .
Zee
_______
On Mon, Aug 16, 2021 at 6:24 AM JH <jupiter.hce@...> wrote:

Hi,

I upgrade Zeus to Hardknott, the kernel version is 5.10.4
(oe-user@oe-host) (arm-oe-linux-gnueabi-gcc (GCC) 10.2.0, GNU ld (GNU
Binutils) 2.36.1.20210209), it was failed to boot the kernel :

---------------

[ 9.418302] systemd[1]: Failed to mount tmpfs at /sys/fs/cgroup: No
such file or directory
[ 9.431805] systemd[1]: Failed to mount cgroup at
/sys/fs/cgroup/systemd: No such file or directory
[!!!!!!] Failed to mount API filesystems.
[ 9.463151] systemd[1]: Freezing execution.

What could I be missing?

Look at kernel kconfig options that should be enabled here
https://cgit.freedesktop.org/systemd/systemd/tree/README#n38

Thank you.

Kind regards,

- jh

You are using systemd with the wrong defconfig setup, my best guess.

cgroup option in the config must be set to Y while using systemd:
CONFIG_CGROUP=Y .

Zee
_______