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2021-10-14configure, meson: move vde detection to mesonPaolo Bonzini
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130829.632254-11-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: move libaio check to meson.buildPaolo Bonzini
Message-Id: <20211007130829.632254-10-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: move pthread_setname_np checks to MesonPaolo Bonzini
This makes the pthreads check dead in configure, so remove it as well. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130829.632254-9-pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: move remaining HAVE_* compiler tests to MesonPaolo Bonzini
Remove some special cases by moving them to Meson. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130829.632254-8-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: remove CONFIG_GCOV from config-host.makPaolo Bonzini
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130829.632254-7-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: get HOST_WORDS_BIGENDIAN via the machine objectPaolo Bonzini
No need to pass it in config-host.mak. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20211007130829.632254-6-pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: move CONFIG_HOST_DSOSUF to MesonPaolo Bonzini
This is just a constant string, there is no need to pass it in config-host.mak. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20211007130829.632254-5-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14trace: move configuration from configure to MesonPaolo Bonzini
Cc: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130829.632254-4-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14trace: simple: pass trace_file unmodified to config-host.hPaolo Bonzini
Add the suffix directly in trace/simple.c, so that quoting is done properly by Meson. Cc: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130829.632254-3-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: move fuzzing configuration to MesonPaolo Bonzini
Cc: Alexander Oleinik <alxndr@bu.edu> Reviewed-by: Alexander Bulekov <alxndr@bu.edu> Tested-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20211007130829.632254-2-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure: add command line options for audio driversPaolo Bonzini
Handle the choice of audio drivers the same as all other dependencies. Cc: Gerd Hoffman <kraxel@redhat.com> Cc: Volker Rümelin <vr_qemu@t-online.de> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130630.632028-6-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure, meson: move audio driver detection to MesonPaolo Bonzini
This brings a change that makes audio drivers more similar to all other modules. All drivers are built by default, while --audio-drv-list only governs the default choice of the audio driver. Meson options are added to disable the drivers, and the next patches will fix the help messages and command line options, and especially make the non-default drivers available via -audiodev. Cc: Gerd Hoffman <kraxel@redhat.com> Cc: Volker Rümelin <vr_qemu@t-online.de> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130630.632028-4-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14audio: remove CONFIG_AUDIO_WIN_INTPaolo Bonzini
Ever since winwaveaudio was removed in 2015, CONFIG_AUDIO_WIN_INT is only set if dsound is in use, so use CONFIG_AUDIO_DSOUND directly. Cc: Gerd Hoffman <kraxel@redhat.com> Cc: Volker Rümelin <vr_qemu@t-online.de> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20211007130630.632028-3-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-14configure: remove --oss-libPaolo Bonzini
OSS is a kernel API, so the option should not be needed. The library is used on NetBSD, where OSS is emulated, so keep the variable. Cc: Gerd Hoffman <kraxel@redhat.com> Cc: Volker Rümelin <vr_qemu@t-online.de> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20211007130630.632028-2-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-12configure: don't override the selected host test compiler if definedAlex Bennée
There are not many cases you would want to do this but one is if you want to use a test friendly compiler like gcc instead of a system compiler like clang. Either way we should honour the users choice if they have made it. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Warner Losh <imp@bsdimp.com> Reviewed-by: Warner Losh <imp@bsdimp.com> Message-Id: <20210917162332.3511179-2-alex.bennee@linaro.org>
2021-10-05meson: switch minimum meson version to 0.58.2, minimum recommended to 0.59.2Paolo Bonzini
Meson 0.58.2 does not need b_staticpic=$pie anymore, and has stabilized the keyval module. Remove the workaround and use a few replacements for features deprecated in the 0.57.0 release cycle. One feature that we would like to use is passing dependencies to summary. However, that was broken in 0.59.0 and 0.59.1. Therefore, use the embedded Meson if the host has anything older than 0.59.2, but allow --meson= to use 0.58.2. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-05configure, meson: move CPU_CFLAGS out of QEMU_CFLAGSPaolo Bonzini
Flags that choose the target architecture, such as -m32 on x86, affect all invocations of the compiler driver, for example including options such as --print-search-dirs. To ensure that they are treated as such, place them in the cross file in the [binaries] section instead of including them in QEMU_CFLAGS. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-02configure: Loosen GCC requirement from 7.5.0 to 7.4.0nia
As discussed in issue 614, we're shipping GCC 7.4.0 as the system compiler in NetBSD 9, the most recent stable branch, and are still actively interested in QEMU on this platform. The differences between GCC 7.5.0 and 7.4.0 are trivial. Signed-off-by: Nia Alarie <nia@NetBSD.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <YVcpe79I0rly1HJh@homeworld.netbsd.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-09-15configure: add missing pc-bios/qemu_vga.ndrv symlink in build treeJohn Arbuckle
Ensure that a link to pc-bios/qemu_vga.ndrv is added to the build tree, otherwise the optional MacOS client driver will not be loaded by OpenBIOS when launching QEMU directly from the build directory. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20210831165020.84855-1-programmingkidx@gmail.com> [lv: commit message rewording as suggested by Mark] Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-09-10bsd-user: start to move target CPU functions to target_arch*Warner Losh
Move the CPU functions into target_arch_cpu.c that are unique to each CPU. These are defined in target_arch.h. Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2021-09-06configure / meson: Move the GBM handling to meson.buildThomas Huth
The GBM library detection does not need to be in the configure script, since it does not have any user-facing options (there are no --enable-gbm or --disable-gbm switches). Let's move it to meson.build instead, so we don't have to clutter config-host.mak with the related switches. Additionally, only check for GBM if it is really required, i.e. if we either compile with OpenGL or with virglrenderer support. Message-Id: <20210714085045.797168-1-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-09-03Merge remote-tracking branch 'remotes/stsquad/tags/pull-for-6.2-020921-1' ↵Peter Maydell
into staging Testing and plugin updates: - fix typo in execlog plugin - clean-up and document gitlab FOO_RUNNER_AVAILABLE vars - fix plugin build issue on OSX and modules - add multi-core support to cache modelling plugin - clean-ups for plugin arg=FOO handling # gpg: Signature made Thu 02 Sep 2021 11:33:02 BST # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full] # Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * remotes/stsquad/tags/pull-for-6.2-020921-1: (22 commits) docs/devel: be consistent about example plugin names docs/deprecated: deprecate passing plugin args through `arg=` tests/plugins/syscalls: adhere to new arg-passing scheme tests/plugins/mem: introduce "track" arg and make args not positional tests/plugins/insn: made arg inline not positional and parse it as bool tests/plugins/bb: adapt to the new arg passing scheme docs/tcg-plugins: new passing parameters scheme for cache docs plugins/howvec: adapting to the new argument passing scheme plugins/hwprofile: adapt to the new plugin arguments scheme plugins/lockstep: make socket path not positional & parse bool arg plugins/hotblocks: Added correct boolean argument parsing plugins/hotpages: introduce sortby arg and parsed bool args correctly plugins/api: added a boolean parsing plugin api plugins: allow plugin arguments to be passed directly docs/devel/tcg-plugins: added cores arg to cache plugin plugins: sort exported symbol list plugins/cache: supported multicore cache modelling plugins: do not limit exported symbols if modules are active gitlab-ci: Fix ..._RUNNER_AVAILABLE variables and document them gitlab-ci: Remove superfluous "dnf install" statement ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-09-02plugins: do not limit exported symbols if modules are activePaolo Bonzini
On Mac --enable-modules and --enable-plugins are currently incompatible, because the Apple -Wl,-exported_symbols_list command line options prevents the export of any symbols needed by the modules. On x86 -Wl,--dynamic-list does not have this effect, but only because the -Wl,--export-dynamic option provided by gmodule-2.0.pc overrides it. On Apple there is no -Wl,--export-dynamic, because it is the default, and thus no override. Either way, when modules are active there is no reason to include the plugin_ldflags. While at it, avoid the useless -Wl,--export-dynamic when --enable-plugins is specified but --enable-modules is not; this way, the GNU and Apple configurations are more similar. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/516 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> [AJB: fix noexport to no-export] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210811100550.54714-1-pbonzini@redhat.com> Cc: qemu-stable@nongnu.org
2021-09-01fuzz: add an instrumentation filterAlexander Bulekov
By default, -fsanitize=fuzzer instruments all code with coverage information. However, this means that libfuzzer will track coverage over hundreds of source files that are unrelated to virtual-devices. This means that libfuzzer will optimize inputs for coverage observed in timer code, memory APIs etc. This slows down the fuzzer and stores many inputs that are not relevant to the actual virtual-devices. With this change, clang versions that support the "-fsanitize-coverage-allowlist" will only instrument a subset of the compiled code, that is directly related to virtual-devices. Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
2021-07-29Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell
staging Bugfixes. # gpg: Signature made Thu 29 Jul 2021 09:15:54 BST # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini-gitlab/tags/for-upstream: libvhost-user: fix -Werror=format= warnings with __u64 fields meson: fix meson 0.58 warning with libvhost-user subproject target/i386: fix typo in ctl_has_irq target/i386: Added consistency checks for event injection configure: Add -Werror to avx2, avx512 tests Makefile: ignore long options i386: assert 'cs->kvm_state' is not null Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-29configure: Add -Werror to avx2, avx512 testsRichard Henderson
When using clang, we get ERROR: configure test passed without -Werror but failed with -Werror. This is probably a bug in the configure script. The failing command will be at the bottom of config.log. You can run configure with --disable-werror to bypass this check. What we really want from these two tests is whether the entire code sequence is supported, including pragmas. Adding -Werror makes the test properly fail for clang. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210719200112.295316-1-richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-29configure script fix for HaikuRichard Zak
Haiku does not support compiling with -fpie. See the discussion here for details: https://discuss.haiku-os.org/t/qemu-on-haiku-sdl-issue/10961/6?u=rjzak Signed-off-by: Richard Zak <richard.j.zak@gmail.com> Message-Id: <CAOakUfM8zMpYiAEn-_f9s1DHdVB-Bq9fGMM=Hfr8hJW9ra6aWw@mail.gmail.com> [thuth: Tweaked title and patch description] Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-07-27docs: Update path that mentions deprecated.rstMao Zhongyi
Missed in commit f3478392 "docs: Move deprecation, build and license info out of system/" Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20210723065828.1336760-1-maozhongyi@cmss.chinamobile.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-23configure: remove needless if legAlex Bennée
It was pointed out in review of the previous patch that the if leg isn't needed as the for loop will not enter on an empty $device_archs. Fixes: d1d5e9eefd ("configure: allow the selection of alternate config in the build") Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210720232703.10650-5-alex.bennee@linaro.org>
2021-07-22Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell
staging Bugfixes. # gpg: Signature made Thu 22 Jul 2021 14:11:27 BST # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini-gitlab/tags/for-upstream: configure: Let --without-default-features disable vhost-kernel and vhost-vdpa configure: Fix the default setting of the "xen" feature configure: Allow vnc to get disabled with --without-default-features configure: Fix --without-default-features propagation to meson meson: fix dependencies for modinfo configure: Drop obsolete check for the alloc_size attribute target/i386: Added consistency checks for EFER target/i386: Added consistency checks for CR4 target/i386: Added V_INTR_PRIO check to virtual interrupts qemu-config: restore "machine" in qmp_query_command_line_options() usb: fix usb-host dependency check chardev-spice: add missing module_obj directive vl: Parse legacy default_machine_opts qemu-config: fix memory leak on ferror() qemu-config: never call the callback after an error, fix leak Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-22configure: Let --without-default-features disable vhost-kernel and vhost-vdpaThomas Huth
The vhost_kernel and vhost_vdpa variables should be pre-initialized with the $default_feature setting so that these features get disabled when the user runs the configure scripts with --without-default-features. Reported-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210713093155.677589-5-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-22configure: Fix the default setting of the "xen" featureThomas Huth
The "xen" variable should either contain "enabled", "disabled" or nothing (for auto detection). But when the user currently runs the configure script with --without-default-features, it gets set to "no" instead. This does not work as expected, the feature will still be enabled if the Xen headers are present. Thus set the variable to "disabled" instead if default_feature switch has been set. Reported-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210713093155.677589-4-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-22configure: Allow vnc to get disabled with --without-default-featuresThomas Huth
There's no reason why we should keep VNC enabled when the user specified --without-default-features. Reported-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210713093155.677589-3-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-22configure: Fix --without-default-features propagation to mesonThomas Huth
A typo prevents that many features get disabled when the user runs "configure" with the --without-default-features switch. Reported-by: Cole Robinson <crobinso@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210713093155.677589-2-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-22configure: Drop obsolete check for the alloc_size attributeThomas Huth
We recently bumped our requirement for Clang to at least version 6.0. And according to: https://releases.llvm.org/6.0.0/tools/clang/docs/AttributeReference.html Clang v6.0 supports the alloc_size attribute. Thus we can drop this check in the configure script now. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210714072855.785566-1-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-21qemu/atomic: Remove pre-C11 atomic fallbacksRichard Henderson
We now require c11, so the fallbacks are now dead code Tested-by: Cole Robinson <crobinso@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-07-20block: Add option to use driver whitelist even in toolsKevin Wolf
Currently, the block driver whitelists are only applied for the system emulator. All other binaries still give unrestricted access to all block drivers. There are use cases where this made sense because the main concern was avoiding customers running VMs on less optimised block drivers and getting bad performance. Allowing the same image format e.g. as a target for 'qemu-img convert' is not a problem then. However, if the concern is the supportability of the driver in general, either in full or when used read-write, not applying the list driver whitelist in tools doesn't help - especially since qemu-nbd and qemu-storage-daemon now give access to more or less the same operations in block drivers as running a system emulator. In order to address this, introduce a new configure option that enforces the driver whitelist in all binaries. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20210709164141.254097-1-kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-07-19configure: Fix endianess test with LTOThomas Huth
If a user is trying to compile QEMU with link-time optimization enabled by running the configure script like this: .../configure --extra-cflags="-flto" then the endianess test is failing since the magic values do not show up in the intermediate object files there. If the host is a big endian machine (like s390x), the QEMU binary is then unusable since the corresponding variable "bigendian" is pre-initialized with "no". To fix this issue, we should rather create a full binary and look for the magic strings there instead. And we really should not continue the build if the endianess check failed, to make it clear right from the start that something went wrong here, thus let's also add some "exit 1" statements here after emitting the error message. Message-Id: <20210715083928.933806-1-thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-07-14tcg/plugins: enable by default for most TCG buildsAlex Bennée
Aside from a minor bloat to file size the ability to have TCG plugins has no real impact on performance unless a plugin is actively loaded. Even then the libempty.so plugin shows only a minor degradation in performance caused by the extra book keeping the TCG has to do to keep track of instructions. As it's a useful feature lets just enable it by default and reduce our testing matrix a little. We need to move our linker testing earlier so we can be sure we can enable the loader module required. As we have ruled out static & plugins in an earlier patch we can also reduce the indent a little. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20210709143005.1554-33-alex.bennee@linaro.org>
2021-07-14configure: stop user enabling plugins on Windows for nowAlex Bennée
There are some patches on the list that enable plugins on Windows but they still need some changes to be ready: https://patchew.org/QEMU/20201013002806.1447-1-luoyonggang@gmail.com/ In the meantime lets stop the user from being able to configure the support so they don't get confused by the weird linker error messages later. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Cc: Yonggang Luo <luoyonggang@gmail.com> Message-Id: <20210709143005.1554-32-alex.bennee@linaro.org>
2021-07-14configure: add an explicit static and plugins checkAlex Bennée
Moving this check earlier will make the later re-factor for enabling by default a bit neater. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210709143005.1554-31-alex.bennee@linaro.org>
2021-07-14configure: don't allow plugins to be enabled for a non-TCG buildAlex Bennée
Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210709143005.1554-30-alex.bennee@linaro.org>
2021-07-12trace, lttng: require .pc filesPaolo Bonzini
The next version of lttng-libs will not require liburcu at run time anymore. Therefore, it is expected that distros will not include the urcubp libraries anymore when installing lttng-ust-devel. To avoid future problems, just require pkg-config to detect lttng-ust. The .pc files for lttng-ust correctly include liburcubp.a for static builds, and have always done since pkg-config files were added in 2011. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 20210712155710.520889-1-pbonzini@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2021-07-09configure: allow the selection of alternate config in the buildAlex Bennée
While the default config works well enough it does end up enabling a lot of stuff. For more minimal builds we can select a different list of devices and let Kconfig work out what we want. For example: ../../configure --without-default-features \ --target-list=arm-softmmu,aarch64-softmmu \ --with-devices-aarch64=minimal will override the aarch64-softmmu default set of devices with a more minimal set of devices that just enables the virt and sbsa-ref models. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Philippe Mathieu-Daudé <philmd@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210707131744.26027-6-alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-09configs: rename default-configs to configs and reorganiseAlex Bennée
In preparation for offering variation to our build configurations lets move everything and rename it to default. Common included base configs are also renamed. During the cleanup the stale usb.mak and pci.mak references were removed from MAINTAINERS. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210707131744.26027-5-alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-09meson: fix missing preprocessor symbolsPaolo Bonzini
While most libraries do not need a CONFIG_* symbol because the "when:" clauses are enough, some do. Add them back or stop using them if possible. In the case of libpmem, the statement to add the CONFIG_* symbol was still in configure, but could not be triggered because it checked for "no" instead of "disabled" (and it would be wrong anyway since the test for the library has not been done yet). Reported-by: Li Zhijian <lizhijian@cn.fujitsu.com> Fixes: 587d59d6cc ("configure, meson: convert virgl detection to meson", 2021-07-06) Fixes: 83ef16821a ("configure, meson: convert libdaxctl detection to meson", 2021-07-06) Fixes: e36e8c70f6 ("configure, meson: convert libpmem detection to meson", 2021-07-06) Fixes: 53c22b68e3 ("configure, meson: convert liburing detection to meson", 2021-07-06) Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-09configure: fix libpmem configuration optionMiroslav Rezanina
For some reason, libpmem option setting was set to work in an opposite way (--enable-libpmem disabled it and vice versa). Fixing this so configuration works properly. Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> Reviewed-by: Connor Kuehl <ckuehl@redhat.com> Reviewed-by: Pankaj Gupta <pankaj.gupta@ionos.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Connor Kuehl <ckuehl@redhat.com> Message-Id: <20210707075144.82717-1-mrezanin@redhat.com> Fixes: e36e8c70f6 ("configure, meson: convert libpmem detection to meson", 2021-07-06) Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-09configure: fix libdaxctl optionsMiroslav Rezanina
For some reason, libdaxctl option setting was set to work in an opposite way (--enable-libdaxctl disabled it and vice versa). Fixing this so configuration works properly. Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210707063124.81954-1-mrezanin@redhat.com> Fixes: 83ef16821a ("configure, meson: convert libdaxctl detection to meson", 2021-07-06) Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06config-host.mak: remove unused compiler-related linesPaolo Bonzini
Most of the build is not done via Makefiles, therefore the toolchain variables are mostly unused. They are still used by tests/tcg and pc-bios/roms, but most of them are not needed there. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 6Paolo Bonzini
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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