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[PATCH v3 6/6] tests/meson: Only build softfloat objects if TCG is selec
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v3 6/6] tests/meson: Only build softfloat objects if TCG is selected |
Date: |
Thu, 15 Apr 2021 14:26:33 +0200 |
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
The previous attempt (commit f77147cd4de) doesn't work as
expected, as we still have CONFIG_TCG=1 when using:
configure --disable-system --disable-user
Now than we have removed the use of CONFIG_TCG from target-dependent
files in tests/qtest/, we can remove the unconditional definition of
CONFIG_TCG in config_host.
This avoid to build a bunch of unrequired objects when building with
--disable-tcg (in particular the softfloat tests):
Before:
$ make
[1/812] Generating trace-qom.h with a custom command
...
After:
$ make
[1/349] Generating trace-qom.h with a custom command
...
A difference of 463 objects...
Reported-by: Claudio Fontana <cfontana@suse.de>
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
v3: Include Paolo's feedback:
https://www.mail-archive.com/qemu-devel@nongnu.org/msg793872.html
therefore o not include Alex's R-b tag.
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Alex Bennée <alex.bennee@linaro.org>
Cc: Emilio G. Cota <cota@braap.org>
---
meson.build | 1 -
1 file changed, 1 deletion(-)
diff --git a/meson.build b/meson.build
index c6f4b0cf5e8..623cbe50685 100644
--- a/meson.build
+++ b/meson.build
@@ -262,7 +262,6 @@
language: ['c', 'cpp', 'objc'])
accelerators += 'CONFIG_TCG'
- config_host += { 'CONFIG_TCG': 'y' }
endif
if 'CONFIG_KVM' not in accelerators and get_option('kvm').enabled()
--
2.26.3
- [PATCH v3 0/6] qtests: Check accelerator available at runtime via QMP 'query-accels', Philippe Mathieu-Daudé, 2021/04/15
- [PATCH v3 1/6] accel: Introduce 'query-accels' QMP command, Philippe Mathieu-Daudé, 2021/04/15
- [PATCH v3 2/6] tests/qtest: Add qtest_has_accel() method, Philippe Mathieu-Daudé, 2021/04/15
- [PATCH v3 3/6] qtest/bios-tables-test: Make test build-independent from accelerator, Philippe Mathieu-Daudé, 2021/04/15
- [PATCH v3 4/6] qtest/qmp-cmd-test: Make test build-independent from accelerator, Philippe Mathieu-Daudé, 2021/04/15
- [PATCH v3 5/6] tests/qtest: Do not restrict bios-tables-test to Aarch64 hosts anymore, Philippe Mathieu-Daudé, 2021/04/15
- [PATCH v3 6/6] tests/meson: Only build softfloat objects if TCG is selected,
Philippe Mathieu-Daudé <=
- Re: [PATCH v3 0/6] qtests: Check accelerator available at runtime via QMP 'query-accels', Claudio Fontana, 2021/04/15
- [PATCH v3 7/6] qtest/arm-cpu-features: Use generic qtest_has_accel() to check for KVM, Philippe Mathieu-Daudé, 2021/04/15