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Author SHA1 Message Date
Richard Henderson d5f55fff34 util/log: Rename QemuLogFile to RCUCloseFILE 
s/QemuLogFile/RCUCloseFILE/
s/qemu_logfile_free/rcu_close_file/

Emphasize that this is only a carrier for passing a pointer
to call_rcu for closing, and not the real logfile.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-38-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 92b24cb77f util/log: Combine two logfile closes 
Merge the close from the changed_name block with the close
from the !need_to_open_file block.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-37-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson beab3447db util/log: Hoist the eval of is_daemonized in qemu_set_log_internal 
Only call is_daemonized once.
We require the result on all paths after this point.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-36-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 702979f736 util/log: Rename qemu_logfile_mutex to global_mutex 
Rename to emphasize this covers the file-scope global variables.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-35-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 8ae58d6009 util/log: Rename qemu_logfile to global_file 
Rename to emphasize this is the file-scope global variable.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-34-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 4226646481 util/log: Rename logfilename to global_filename 
Rename to emphasize this is the file-scope global variable.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-33-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson ec0d1849d9 util/log: Remove qemu_log_close 
The only real use is in cpu_abort, where we have just
flushed the file via qemu_log_unlock, and are just about
to force-crash the application via abort.  We do not
really need to close the FILE before the abort.

The two uses in test-logging.c can be handled with
qemu_set_log_filename_flags.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-32-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson b2528af10a softmmu: Use qemu_set_log_filename_flags 
Perform all logfile setup at startup in one step.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-31-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson b410253f9f linux-user: Use qemu_set_log_filename_flags 
Perform all logfile setup in one step.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-30-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 905c78fe60 bsd-user: Use qemu_set_log_filename_flags 
Perform all logfile setup in one step.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-29-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 144539d360 util/log: Introduce qemu_set_log_filename_flags 
Provide a function to set both filename and flags at
the same time.  This is the common case at startup.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-28-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 6391c772d7 sysemu/os-win32: Test for and use _lock_file/_unlock_file 
The bug referenced in os-win32.h was fixed in mingw-w64 v6.

According to repology, version 5 used by ubuntu 18, which is
not yet out of support, so provide a meson link test for it.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-27-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 7fc493f8bd include/qemu/log: Move entire implementation out-of-line 
Move QemuLogFile, qemu_logfile, and all inline functions into qemu/log.c.
No need to expose these implementation details in the api.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-26-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson bf619eae2e include/exec/log: Do not reference QemuLogFile directly 
Use qemu_log_trylock/unlock instead of the raw rcu_read.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220417183019.755276-25-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 09a65bec38 tests/unit: Do not reference QemuLogFile directly 
Use qemu_log_lock/unlock instead of the raw rcu_read.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-24-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 93756fdcf6 linux-user: Expand log_page_dump inline 
We have extra stuff to log at the same time.
Hoist the qemu_log_lock/unlock to the caller and use fprintf.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-23-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 43b761618d bsd-user: Expand log_page_dump inline 
We have extra stuff to log at the same time.
Hoist the qemu_log_trylock/unlock to the caller and use fprintf.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-22-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson fb6efecf54 util/log: Drop call to setvbuf 
Now that the log buffer is flushed after every qemu_log_unlock,
which includes every call to qemu_log, we do not need to force
line buffering (or unbuffering for windows).  Block buffer the
entire loggable unit.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-21-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 90f37362d7 util/log: Remove qemu_log_flush 
All uses flush output immediately before or after qemu_log_unlock.
Instead of a separate call, move the flush into qemu_log_unlock.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-20-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 27ea81337f util/log: Mark qemu_log_trylock as G_GNUC_WARN_UNUSED_RESULT 
Now that all uses have been updated, consider a missing
test of the result of qemu_log_trylock a bug and Werror.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-19-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 3c06a41746 util/log: Drop return value from qemu_log 
The only user of this feature, tcg_dump_ops, has been
converted to use fprintf directly.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-18-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 095e9855b7 util/log: Use qemu_log_trylock/unlock in qemu_log 
Avoid using QemuLogFile and RCU directly.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-17-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 9aee8f2c29 target/nios2: Remove log_cpu_state from reset 
This is redundant with the logging done in cpu_common_reset.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-16-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson c769fbd7de accel/tcg: Use cpu_dump_state between qemu_log_trylock/unlock 
Inside log_cpu_state, we perform qemu_log_trylock/unlock, which need
not be done if we have already performed the lock beforehand.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-15-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 7ac5c0b7ba exec/log: Remove log_disas and log_target_disas 
These functions are no longer used.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-14-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 8eb806a763 exec/translator: Pass the locked filepointer to disas_log hook 
We have fetched and locked the logfile in translator_loop.
Pass the filepointer down to the disas_log hook so that it
need not be fetched and locked again.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-13-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson b7a83ff8df tcg: Pass the locked filepointer to tcg_dump_ops 
We have already looked up and locked the filepointer.
Use fprintf instead of qemu_log directly for output
in and around tcg_dump_ops.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-12-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 3fb659605f util/log: Remove qemu_log_vprintf 
This function is no longer used.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-11-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 78b548583e *: Use fprintf between qemu_log_trylock/unlock 
Inside qemu_log, we perform qemu_log_trylock/unlock, which need
not be done if we have already performed the lock beforehand.

Always check the result of qemu_log_trylock -- only checking
qemu_loglevel_mask races with the acquisition of the lock on
the logfile.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-10-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 6fef222971 hw/xen: Split out xen_pv_output_msg 
Do not replicate the individual logging statements.
Use qemu_log_trylock/unlock instead of qemu_log directly.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-9-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson c60f599bcb util/log: Rename qemu_log_lock to qemu_log_trylock 
This function can fail, which makes it more like ftrylockfile
or pthread_mutex_trylock than flockfile or pthread_mutex_lock,
so rename it.

To closer match the other trylock functions, release rcu_read_lock
along the failure path, so that qemu_log_unlock need not be called
on failure.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-8-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson c59fe6e536 util/log: Move qemu_log_lock, qemu_log_unlock out of line 
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-7-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 229ef2eb44 os-posix: Use qemu_log_enabled 
Do not reference qemu_logfile directly;
use the predicate provided by qemu/log.h.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-6-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson c5955f4ff4 util/log: Pass Error pointer to qemu_set_log 
Do not force exit within qemu_set_log; return bool and pass
an Error value back up the stack as per usual.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-5-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson e2c7c6a454 util/log: Return bool from qemu_set_log_filename 
Per the recommendations in qapi/error.h, return false on failure.

Use the return value in the monitor, the only place we aren't
already passing error_fatal or error_abort.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-4-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson eecb0c4e11 target/hexagon: Remove qemu_set_log in hexagon_translate_init 
This code appears to be trying to make sure there is a logfile.
But that's already true -- the logfile will either be set by -D,
or will be stderr.  In either case, not appropriate here.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-3-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 54ee5b3da0 util/log: Drop manual log buffering 
This buffering was introduced during the Paleozoic: 9fa3e85353.

There has never been an explanation as to why we may not allow
glibc to allocate the file buffer itself.  We certainly have
many other uses of mmap and malloc during user-only startup,
so presumably whatever the issue was, it has been fixed during
the preceeding 18 years.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220417183019.755276-2-richard.henderson@linaro.org>
 2022-04-20 10:51:11 -07:00
Richard Henderson 40a4b96eb0 Merge tag 'pull-block-2022-04-20' of https://gitlab.com/hreitz/qemu into staging 
Block patches:
- Some changes for qcow2's refcount repair algorithm to make it work for
  qcow2 images stored on block devices
- Skip test cases that require zstd when support for it is missing
- Some refactoring in the iotests' meson.build

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# gpg: Signature made Wed 20 Apr 2022 05:33:47 AM PDT
# gpg:                using RSA key CB62D7A0EE3829E45F004D34A1FA40D098019CDF
# gpg:                issuer "hreitz@redhat.com"
# gpg: Good signature from "Hanna Reitz <hreitz@redhat.com>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: CB62 D7A0 EE38 29E4 5F00  4D34 A1FA 40D0 9801 9CDF

* tag 'pull-block-2022-04-20' of https://gitlab.com/hreitz/qemu:
  qcow2: Add errp to rebuild_refcount_structure()
  iotests/108: Test new refcount rebuild algorithm
  qcow2: Improve refcount structure rebuilding
  iotests/303: Check for zstd support
  iotests/065: Check for zstd support
  iotests.py: Add supports_qcow2_zstd_compression()
  tests/qemu-iotests: Move the bash and sanitizer checks to meson.build
  tests/qemu-iotests/meson.build: Improve the indentation

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
 2022-04-20 09:39:33 -07:00
Alex Bennée caccf59918 tests/guest-debug: better handle gdb crashes 
There are a number of GDB's on various distros which fail fairly hard
when attempting to talk to a cross-arch guest. The previous attempt to
catch this was incorrect as the shell will deliver signals as 128+n.
Fix the detection and while we are it improve the logging we dump into
the test output.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reported-by: Gautam Agrawal <gautamnagrawal@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-26-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Alex Bennée e618e1f9b4 target/i386: fix byte swap issue with XMM register access 
During the conversion to the gdb_get_reg128 helpers the high and low
parts of the XMM register where inadvertently swapped. This causes
reads of the register to report the incorrect value to gdb.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/971
Fixes: b7b8756a9c (target/i386: use gdb_get_reg helpers)
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Cc: qemu-stable@nongnu.org
Message-Id: <20220419091020.3008144-25-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Alex Bennée f9caa8feea tests/tcg: add missing reference files for float_convs 
We might as well include a reference file for i386/x86_64. I was going
to include s390x as well but it's broken hence I raised:

  https://gitlab.com/qemu-project/qemu/-/issues/979.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220419091020.3008144-24-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Alex Bennée 2931014c3d tests/tcg: add float_convd test 
This is a simple transliteration of the float_convs test but this time
working with doubles. I'm used it to test the handling of vector
registers in gdbstub but wasn't able to find a non-ugly way to
automate it.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-23-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Alex Bennée 9730a27ef4 tests/tcg: remove duplicate sha512-sse case 
We already generate the sha512-sse case in the i386 makefile which
works for both i386 and x86_64.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Fixes: f8a4c6d728 ("tests/tcg: add vectorised sha512 versions")
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-22-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini a5ed13cd31 tests/tcg: fix non-static build 
If linking with -static fails at configure time, -static should not be used
at build time either. Do not include BUILD_STATIC in $config_target_mak.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-18-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-21-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini 77162849a6 tests/docker: remove SKIP_DOCKER_BUILD 
It is now unused.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-17-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-20-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini 544f4a2578 tests/tcg: isolate from QEMU's config-host.mak 
Do not include variables for the QEMU's own compiler, as they
are not necessarily related to the cross compiler used for tests/tcg.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-16-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-19-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini eebf199c09 tests/tcg: invoke Makefile.target directly from QEMU's makefile 
Build the "docker.py cc" invocation directly in tests/tcg/configure.sh, and
remove the Makefile.qemu wrapper around Makefile.target.  The config-*.mak
files now include the actual variables used when building the tests, rather
than the CROSS_* variables that Makefile.qemu used to "translate".

This is a first step towards generalizing the cross-compilation infrastructure
so that it can be used for firmware as well.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-15-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-18-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini 5377a10001 tests/tcg: list test targets in Makefile.prereqs 
Omit the rules altogether for targets that do not have a compiler.
Makefile.qemu now is only invoked if the tests are actually built/run.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-14-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-17-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini f2d5935145 tests/tcg: prepare Makefile.prereqs at configure time 
List the dependencies of the build-tcg-tests-* and run-tcg-tests-*
targets in a Makefile fragment, without going through Makefile.prereqs's
"parsing" of config-*.mak.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-13-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-16-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00
Paolo Bonzini 8e61ecca4a tests/tcg: remove CONFIG_USER_ONLY from config-target.mak 
Just check the target name instead.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220401141326.1244422-12-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220419091020.3008144-15-alex.bennee@linaro.org>
 2022-04-20 16:04:20 +01:00