Commit Graph

2013 Commits

Author SHA1 Message Date
Peter Maydell 23da9e297b target-arm queue:
* target/arm: Add missing break statement for Hypervisor Trap Exception
    (fixes handling of SMC insn taken to AArch32 Hyp mode via HCR.TSC)
  * hw/arm/fsl-imx6ul.c: Remove dead SMP-related code
  * target/arm: Limit ID register assertions to TCG
  * configure: Clarify URL to source downloads
  * contrib/elf2dmp: Build download.o with CURL_CFLAGS
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Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190722' into staging

target-arm queue:
 * target/arm: Add missing break statement for Hypervisor Trap Exception
   (fixes handling of SMC insn taken to AArch32 Hyp mode via HCR.TSC)
 * hw/arm/fsl-imx6ul.c: Remove dead SMP-related code
 * target/arm: Limit ID register assertions to TCG
 * configure: Clarify URL to source downloads
 * contrib/elf2dmp: Build download.o with CURL_CFLAGS

# gpg: Signature made Mon 22 Jul 2019 14:13:31 BST
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20190722:
  contrib/elf2dmp: Build download.o with CURL_CFLAGS
  configure: Clarify URL to source downloads
  target/arm: Limit ID register assertions to TCG
  hw/arm/fsl-imx6ul.c: Remove dead SMP-related code
  target/arm: Add missing break statement for Hypervisor Trap Exception

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-22 15:16:48 +01:00
Peter Maydell a3e3b5217b configure: Clarify URL to source downloads
If configure detects that it's being run on a source tree which
is missing git modules, it prints an error messages suggesting
that the user downloads a correct source archive from the project
website. However https://www.qemu.org/download/ is a link to a
page with multiple tabs, with the default being the one telling
users how to get binaries from their distro. Clarify the URL
we print to include the #source anchor, so that the browser will
go directly to the source-tarball instructions.

Reported-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20190718131659.20783-1-peter.maydell@linaro.org
Suggested-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-22 14:07:39 +01:00
Marc-André Lureau 21e709aa07 build-sys: do no support modules on Windows
Our module system does not support Windows, because it relies on
resolving symbols from the main executable.

If there is enough interest in supporting modules on Windows, we could
generate an import library for the executable and link with it:
https://stackoverflow.com/questions/15454968/dll-plugin-that-uses-functions-defined-in-the-main-executable

However, there is a small chicken egg problem, since the executable
link and exports extra symbols needed by the library...

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190718120413.27678-1-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-07-19 19:05:05 +02:00
Daniel P. Berrangé 02f9135be6 configure: only link capstone to emulation targets
Only the emulators link to code that uses capstone, so adding it to the
global LIBs places undesirable dependancies on other binaries, in
particular the tools.

There is no variable that covers both user emulation and machine
emulation, so add a new "$libs_cpu" for this purpose.

In particular this removes the 8 MB capstone dep from the things
qemu-img links against, allowing for a more minimal installation
in scenarios that don't want system emulators installed.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-07-19 12:52:04 +01:00
Paolo Bonzini 3cae16db02 create_config: remove $(CONFIG_SOFTMMU) hack
CONFIG_TPM is defined to a rather weird $(CONFIG_SOFTMMU) so that it
expands to the right thing in hw/Makefile.objs.  This however is not
needed anymore and it has a corresponding hack in create_config
to turn it into "#define CONFIG_TPM 1".  Clean up.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-07-15 20:58:37 +02:00
Peter Maydell 234e256511 Build system patches for 2019-07-02
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 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/armbru/tags/pull-build-2019-07-02-v2' into staging

Build system patches for 2019-07-02

# gpg: Signature made Wed 03 Jul 2019 12:44:28 BST
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-build-2019-07-02-v2:
  Makefile: Reuse all's recursion machinery for clean and install
  Makefile: Rename targets for make recursion
  Makefile: Drop bogus cleaning of $(ALL_SUBDIRS)/qemu-options.def
  Makefile: Remove code to smooth transition to config.status

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-04 15:58:46 +01:00
Markus Armbruster 3b8593eeaa Makefile: Rename targets for make recursion
We make a few sub-directories recursively, in particular
$(TARGET_DIRS).

For goal "all", we do it the nice way: "all" has a prerequisite
subdir-T for each T in $(TARGET_DIRS), and T's recipe runs make
recursively.  Behaves nicely with -j and -k.

For other goals such as "clean" and "install", the recipe runs make
recursively in a for loop.  Ignores -j and -k.

The next commit will fix that for "clean" and "install".  This commit
prepares the ground by renaming the targets we use for "all" to
include the goal for the sub-make.  This will permit reusing them for
goals other than "all".

Targets subdir-T for T in $(TARGET_DIRS) run "make all" in T.  Rename
to T/all, and declare phony.

Targets romsubdir-R for R in $(ROMS) run "make" in pc-bios/R.  Default
goal is "all" for all R.  Rename to pc-bios/R/all, and declare phony.

The remainder are renamed just for consistency.

Target subdir-dtc runs "make libbft/libfdt.a" in dtc.  Rename to
dtc/all, and declare phony.

Target subdir-capstone runs make $(BUILD_DIR)/capstone/$(LIBCAPSTONE)
in $(SRC_PATH)/capstone.  Rename to capstone/all, and declare phony.

Target subdir-slirp runs "make" in $(SRC_PATH)/slirp.  Default goal is
all, which builds $(BUILD_DIR)/libslirp.a.  Rename to slirp/all, and
declare phony.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190528082308.22032-4-armbru@redhat.com>
[Add compatibility gunk to keep make working across the rename]
2019-07-03 13:18:17 +02:00
Eduardo Habkost e5abf59eae Deprecate Python 2 support
Python 2 will reach end of life in January 1 2020.  Declare it as
deprecated.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20190503193721.18459-1-ehabkost@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
[ehabkost: print "warning:" in lowercase]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-07-01 19:02:10 -03:00
Peter Maydell 7d0e02405f configure improvements and fixes
MAINTAINERS update
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Merge remote-tracking branch 'remotes/vivier2/tags/trivial-patches-pull-request' into staging

configure improvements and fixes
MAINTAINERS update

# gpg: Signature made Wed 26 Jun 2019 21:02:10 BST
# gpg:                using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg:                issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-patches-pull-request:
  MAINTAINERS: Change maintership of Xen code under hw/9pfs
  configure: use valid args testing sem_timedwait
  configure: disallow spaces and colons in source path and build path
  configure: set source_path only once and make its definition more robust

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-07-01 17:40:32 +01:00
Daniel P. Berrangé 811294b796 configure: use valid args testing sem_timedwait
The sem_timedwait function has been annotated as requiring
non-null args in latest header files from GCC snapshot
representing the future 2.30 release.

This causes configure to fail when -Werror is used:

config-temp/qemu-conf.c: In function ‘main’:
config-temp/qemu-conf.c:2:25: error: null argument where non-null required (argument 1) [-Werror=nonnull]
    2 | int main(void) { return sem_timedwait(0, 0); }
      |                         ^~~~~~~~~~~~~
config-temp/qemu-conf.c:2:25: error: null argument where non-null required (argument 2) [-Werror=nonnull]

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20190617114114.24897-1-berrange@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-06-26 18:27:07 +02:00
Antonio Ospite 4ace32e227 configure: disallow spaces and colons in source path and build path
The configure script breaks when the qemu source directory is in a path
containing white spaces, in particular the list of targets is not
correctly generated when calling "./configure --help" because of how the
default_target_list variable is built.

In addition to that, *building* qemu from a directory with spaces breaks
some assumptions in the Makefiles, even if the original source path does
not contain spaces like in the case of an out-of-tree build, or when
symlinks are involved.

To avoid these issues, refuse to run the configure script and the
Makefile if there are spaces or colons in the source path or the build
path, taking as inspiration what the kbuild system in linux does.

Buglink: https://bugs.launchpad.net/qemu/+bug/1817345

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Antonio Ospite <antonio.ospite@collabora.com>
Message-Id: <20190526144747.30019-3-ao2@ao2.it>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-06-26 18:27:00 +02:00
Antonio Ospite 142118254b configure: set source_path only once and make its definition more robust
Since commit 79d77bcd36 (configure: Remove --source-path option,
2019-04-29) source_path cannot be overridden anymore, move it out of the
"default parameters" block since the word "default" may suggest that the
value can change, while in fact it does not.

While at it, only set source_path once and separate the positional
argument of basename with "--" to more robustly cover the case of path
names starting with a dash.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Antonio Ospite <antonio.ospite@collabora.com>
Message-Id: <20190526144747.30019-2-ao2@ao2.it>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-06-26 18:26:54 +02:00
Pino Toscano b10d49d761 ssh: switch from libssh2 to libssh
Rewrite the implementation of the ssh block driver to use libssh instead
of libssh2.  The libssh library has various advantages over libssh2:
- easier API for authentication (for example for using ssh-agent)
- easier API for known_hosts handling
- supports newer types of keys in known_hosts

Use APIs/features available in libssh 0.8 conditionally, to support
older versions (which are not recommended though).

Adjust the iotest 207 according to the different error message, and to
find the default key type for localhost (to properly compare the
fingerprint with).
Contributed-by: Max Reitz <mreitz@redhat.com>

Adjust the various Docker/Travis scripts to use libssh when available
instead of libssh2. The mingw/mxe testing is dropped for now, as there
are no packages for it.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20190620200840.17655-1-ptoscano@redhat.com
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 5873173.t2JhDm7DL7@lindworm.usersys.redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
2019-06-24 16:01:04 +02:00
Marc-André Lureau 7f27154d50 configure: remove tpm_passthrough & tpm_emulator
This is a left-over from commit 7aaa6a1637 "tpm: express dependencies
with Kconfig".

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190524181411.8599-1-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-06-03 14:03:02 +02:00
Peter Maydell 60905286cb ppc patch queue 2019-05-29
Next pull request against qemu-4.1.  Highlights:
   * KVM accelerated support for the XIVE interrupt controller in PAPR
     guests
   * A number of TCG vector fixes
   * Fixes for the PReP / 40p machine
   * Improvements to make check-tcg test coverage
 
 Other than that it's just a bunch of assorted fixes, cleanups and
 minor improvements.
 
 This supersedes both the pull request dated 2019-05-21 and the one
 dated 2019-05-22.  I've dropped one hunk which I think may have caused
 the check-tcg failure that Peter saw (by enabling the ppc64abi32
 build, which I think has been broken for ages).  I'm not entirely
 certain, since I haven't reproduced exactly the same failure.
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-4.1-20190529' into staging

ppc patch queue 2019-05-29

Next pull request against qemu-4.1.  Highlights:
  * KVM accelerated support for the XIVE interrupt controller in PAPR
    guests
  * A number of TCG vector fixes
  * Fixes for the PReP / 40p machine
  * Improvements to make check-tcg test coverage

Other than that it's just a bunch of assorted fixes, cleanups and
minor improvements.

This supersedes both the pull request dated 2019-05-21 and the one
dated 2019-05-22.  I've dropped one hunk which I think may have caused
the check-tcg failure that Peter saw (by enabling the ppc64abi32
build, which I think has been broken for ages).  I'm not entirely
certain, since I haven't reproduced exactly the same failure.

# gpg: Signature made Wed 29 May 2019 07:49:04 BST
# gpg:                using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg:                 aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-4.1-20190529: (44 commits)
  ppc/pnv: add dummy XSCOM registers for PRD initialization
  ppc/pnv: introduce new skiboot platform properties
  spapr: Don't migrate the hpt_maxpagesize cap to older machine types
  spapr: change default interrupt mode to 'dual'
  spapr/xive: fix multiple resets when using the 'dual' interrupt mode
  docs: provide documentation on the POWER9 XIVE interrupt controller
  spapr/irq: add KVM support to the 'dual' machine
  ppc/xics: fix irq priority in ics_set_irq_type()
  spapr/irq: initialize the IRQ device only once
  spapr/irq: introduce a spapr_irq_init_device() helper
  spapr: check for the activation of the KVM IRQ device
  spapr: introduce routines to delete the KVM IRQ device
  sysbus: add a sysbus_mmio_unmap() helper
  spapr/xive: activate KVM support
  spapr/xive: add migration support for KVM
  spapr/xive: introduce a VM state change handler
  spapr/xive: add state synchronization with KVM
  spapr/xive: add hcall support when under KVM
  spapr/xive: add KVM support
  spapr: Print out extra hints when CAS negotiation of interrupt mode fails
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-30 15:08:00 +01:00
Marc-André Lureau d52c454aad contrib: add vhost-user-gpu
Add a vhost-user gpu backend, based on virtio-gpu/3d device. It is
associated with a vhost-user-gpu device.

Various TODO and nice to have items:
- multi-head support
- crash & resume handling
- accelerated rendering/display that avoids the waiting round trips
- edid support

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20190524130946.31736-6-marcandre.lureau@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-05-29 06:30:45 +02:00
Richard Henderson 3ff1075ab6 configure: Use quotes around uses of $CPU_CFLAGS
About half of the values to which CPU_CFLAGS is set
have multiple space separated arguments.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190501223819.8584-3-richard.henderson@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2019-05-29 11:39:16 +10:00
Richard Henderson f8378accda configure: Distinguish ppc64 and ppc64le hosts
We cannot use the ppc64le host compiler to build ppc64(be) guest code.
Clean up confusion between cross_cc_powerpc and cross_cc_ppc; make use
of the cflags variable as well.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190501223819.8584-2-richard.henderson@linaro.org>
[dwg: Dropped hunk relating to ppc64abi32, it doesn't test properly]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2019-05-29 11:39:13 +10:00
Peter Maydell d418238dca Introduce qemu_guest_getrandom.
Use qemu_guest_getrandom in aspeed, nrf51, bcm2835, exynos4210 rng devices.
 Use qemu_guest_getrandom in target/ppc darn instruction.
 Support ARMv8.5-RNG extension.
 Support x86 RDRAND extension.
 
 Acked-by: Daniel P. Berrangé <berrange@redhat.com>
 Acked-by: Laurent Vivier <laurent@vivier.eu>
 -----BEGIN PGP SIGNATURE-----
 
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Merge remote-tracking branch 'remotes/rth/tags/pull-rng-20190522' into staging

Introduce qemu_guest_getrandom.
Use qemu_guest_getrandom in aspeed, nrf51, bcm2835, exynos4210 rng devices.
Use qemu_guest_getrandom in target/ppc darn instruction.
Support ARMv8.5-RNG extension.
Support x86 RDRAND extension.

Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Laurent Vivier <laurent@vivier.eu>

# gpg: Signature made Wed 22 May 2019 19:36:43 BST
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* remotes/rth/tags/pull-rng-20190522: (25 commits)
  target/i386: Implement CPUID_EXT_RDRAND
  target/ppc: Use qemu_guest_getrandom for DARN
  target/ppc: Use gen_io_start/end around DARN
  target/arm: Implement ARMv8.5-RNG
  target/arm: Put all PAC keys into a structure
  hw/misc/exynos4210_rng: Use qemu_guest_getrandom
  hw/misc/bcm2835_rng: Use qemu_guest_getrandom_nofail
  hw/misc/nrf51_rng: Use qemu_guest_getrandom_nofail
  aspeed/scu: Use qemu_guest_getrandom_nofail
  linux-user: Remove srand call
  linux-user/aarch64: Use qemu_guest_getrandom for PAUTH keys
  linux-user: Use qemu_guest_getrandom_nofail for AT_RANDOM
  linux-user: Call qcrypto_init if not using -seed
  linux-user: Initialize pseudo-random seeds for all guest cpus
  cpus: Initialize pseudo-random seeds for all guest cpus
  util: Add qemu_guest_getrandom and associated routines
  ui/vnc: Use gcrypto_random_bytes for start_auth_vnc
  ui/vnc: Split out authentication_failed
  crypto: Change the qcrypto_random_bytes buffer type to void*
  crypto: Use getrandom for qcrypto_random_bytes
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-23 12:57:17 +01:00
Richard Henderson db1ed1abcf crypto: Use getrandom for qcrypto_random_bytes
Prefer it to direct use of /dev/urandom.

Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-22 12:38:54 -04:00
Richard Henderson 243dc2cf95 build: Link user-only with crypto random number objects
For user-only, we require only the random number bits of the
crypto subsystem.  Rename crypto-aes-obj-y to crypto-user-obj-y,
and add the random number objects, plus init.o to handle any
extra stuff the crypto library requires.

Move the crypto libraries from libs_softmmu and libs_tools to
LIBS, so that they are universally used.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-22 12:38:54 -04:00
Richard Henderson a73e82ef91 configure: Link test before auto-enabling crypto libraries
At least ubuntu 18.04 does not package static gnutls libraries.
At least Fedora 30 does not ship static nettle and gcrypt libraries.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Tested-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20190510012458.22706-2-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2019-05-22 12:08:21 -04:00
Markus Armbruster 04c6e16f1f configure: Fix spelling of sdl-image in --help
Fixes: a442fe2f2b
Cc: qemu-trivial@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190517183246.11933-1-armbru@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-05-22 17:35:27 +02:00
Laurent Vivier a512590595 configure: qemu-ga is only needed with softmmu targets
Remove it from the list of tools if --disable-system
and --disable-tools are used as we don't need it for
linux-user targets.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
[lv: I also disable it with disable-tools, not only with disable-system]
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Message-Id: <20190401141222.30034-4-lvivier@redhat.com>
2019-05-17 15:19:39 +02:00
Thomas Huth bb768f71eb Makefile: Fix inclusion of the config-devices.mak.d Kconfig dependencies
The Makefile tries to include device Kconfig dependencies via

 -include $(SUBDIR_DEVICES_MAK_DEP)

and thus expects files that match *-softmmu/config-devices.mak.d ...
however, the minikconf script currently generates files a la
"*-softmmu-config.devices.mak.d" instead, so the dependency files
simply got ignored so far. For example, after a "touch hw/arm/Kconfig",
the arm-softmmu/config-devices.mak file is currently not re-generated.
Fix it by putting the dependency files in the *-softmmu folders now.

Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-13 09:36:31 +02:00
Peter Maydell 68a7b9724f Pull request trivial branch 2019-05-03
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Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-pull-request' into staging

Pull request trivial branch 2019-05-03

# gpg: Signature made Fri 03 May 2019 12:26:34 BST
# gpg:                using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-pull-request:
  sockets: avoid string truncation warnings when copying UNIX path
  hw/sparc/leon3: Allow load of uImage firmwares
  Makefile: Let the 'clean' rule remove qemu-ga.exe on Windows hosts
  net: Print output of "-net nic, model=help" to stdout instead of stderr
  Header cleanups
  Update configure
  configure: fix pam test warning
  qom: use object_new_with_type in object_new_with_propv
  doc: fix the configuration path
  CODING_STYLE: indent example code as all others
  CODING_STYLE: specify the indent rule for multiline code
  hw/net/pcnet: Use qemu_log_mask(GUEST_ERROR) instead of printf

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-09 13:36:10 +01:00
Peter Maydell a6ae23831b Python queue, 2019-05-02
* configure: automatically pick python3 is available
   (Daniel P. Berrangé)
 
 * tests/acceptance (Cleber Rosa, Philippe Mathieu-Daudé):
   * Multi-architecture test support
   * Multiple arch-specific boot_linux_console test cases
   * Increase verbosity of avocado by default
   * docstring improvements
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Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request' into staging

Python queue, 2019-05-02

* configure: automatically pick python3 is available
  (Daniel P. Berrangé)

* tests/acceptance (Cleber Rosa, Philippe Mathieu-Daudé):
  * Multi-architecture test support
  * Multiple arch-specific boot_linux_console test cases
  * Increase verbosity of avocado by default
  * docstring improvements

# gpg: Signature made Fri 03 May 2019 01:40:06 BST
# gpg:                using RSA key 2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/python-next-pull-request:
  configure: automatically pick python3 is available
  tests/boot_linux_console: add a test for alpha + clipper
  tests/boot_linux_console: add a test for s390x + s390-ccw-virtio
  tests/boot_linux_console: add a test for arm + virt
  tests/boot_linux_console: add a test for aarch64 + virt
  tests/boot_linux_console: add a test for mips64el + malta
  tests/boot_linux_console: add a test for mips + malta
  scripts/qemu.py: support adding a console with the default serial device
  tests/boot_linux_console: refactor the console watcher into utility method
  tests/boot_linux_console: increase timeout
  tests/boot_linux_console: add common kernel command line options
  tests/boot_linux_console: update the x86_64 kernel
  tests/boot_linux_console: rename the x86_64 after the arch and machine
  tests/acceptance: look for target architecture in test tags first
  tests/acceptance: use "arch:" tag to filter target specific tests
  tests/acceptance: introduce arch parameter and attribute
  tests/acceptance: fix doc reference to avocado_qemu directory
  tests/acceptance: improve docstring on pick_default_qemu_bin()
  tests/acceptance: show avocado test execution by default

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

# Conflicts:
#	configure
2019-05-03 15:26:09 +01:00
Peter Maydell 7c8cd3468a slirp: move slirp as git submodule project
Marc-André Lureau (2):
   build-sys: pass CFLAGS & LDFLAGS to subdir-slirp
   build-sys: move slirp as git submodule project
 -----BEGIN PGP SIGNATURE-----
 
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Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into staging

slirp: move slirp as git submodule project

Marc-André Lureau (2):
  build-sys: pass CFLAGS & LDFLAGS to subdir-slirp
  build-sys: move slirp as git submodule project

# gpg: Signature made Thu 02 May 2019 23:20:52 BST
# gpg:                using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3
# gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown]
# gpg:                 aka "Samuel Thibault <sthibault@debian.org>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown]
# gpg:                 aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 900C B024 B679 31D4 0F82  304B D017 8C76 7D06 9EE6
#      Subkey fingerprint: E61D BB15 D417 2BDE C97E  92D9 DB55 0E89 F0FA 54F3

* remotes/thibault/tags/samuel-thibault:
  build-sys: move slirp as git submodule project
  build-sys: pass CFLAGS & LDFLAGS to subdir-slirp

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-03 12:51:02 +01:00
Stefan Weil e0048b5e74 Update configure
The last *.aml file was removed in commit 13b1881aac.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190409053320.14612-1-sw@weilnetz.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-05-03 13:03:04 +02:00
Dr. David Alan Gilbert 9c9642d09a configure: fix pam test warning
The pam test generates a warning on Fedora 29 with -O3 compilation
because the headers declare that the pam_conversation pointer to
pam_start must be non-NULL.  Change it to use the same 0 initialised
structure as we actually use in qauthz.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190404091725.20595-1-dgilbert@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-05-03 13:03:04 +02:00
Daniel P. Berrangé faf441429a configure: automatically pick python3 is available
Unless overridden via an env var or configure arg, QEMU will only look
for the 'python' binary in $PATH. This is unhelpful on distros which
are only shipping Python 3.x (eg Fedora) in their default install as,
if they comply with PEP 394, the bare 'python' binary won't exist.

This changes configure so that by default it will search for all three
common python binaries, preferring to find Python 3.x versions.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20190327170701.23798-1-berrange@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2019-05-02 21:33:27 -03:00
Marc-André Lureau 7c57bdd820 build-sys: move slirp as git submodule project
The slirp project is now hosted on freedesktop at:
https://gitlab.freedesktop.org/slirp.

The libslirp source was extracted from qemu/slirp filtered through
clang-format (available in project tree). The qemu slirp directory can
be swapped by a git submodule.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190424110041.8175-3-marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2019-05-03 00:15:37 +02:00
Helge Deller 25ed0ecc09 configure: Relax check for libseccomp
All major distributions do support libseccomp version >= 2.3.0, so there
is no need to special-case on various architectures any longer.

Signed-off-by: Helge Deller <deller@gmx.de>
Message-Id: <20190404183923.GA22347@ls3530.dellerweb.de>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Acked-by: Eduardo Otubo <otubo@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-02 16:56:33 +02:00
Thomas Huth 9c79024225 configure: Remove old *-config-devices.mak.d files when running configure
When running "make" in a build directory from the pre-Kconfig merge time,
the build process currently fails with:

 make: *** No rule to make target `.../default-configs/pci.mak',
  needed by `aarch64-softmmu/config-devices.mak'.  Stop.

To make sure that this problem at least goes away when the user runs
"configure" (or "sh config.status") again, we have to make sure that
we re-generate the .mak.d files. Thus remove the old stale files
while running the configure script.

Message-Id: <1552300145-12526-1-git-send-email-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-02 16:56:33 +02:00
Thomas Huth e6e90feedb configure: Add -Wno-typedef-redefinition to CFLAGS (for Clang)
Without the -Wno-typedef-redefinition option, clang complains if a typedef
gets redefined in gnu99 mode (since this is officially a C11 feature). This
used to also happen with older versions of GCC, but since we've bumped our
minimum GCC version to 4.8, all versions of GCC that we support do not seem
to issue this warning in gnu99 mode anymore. So this has become a common
problem for people who only test their code with GCC - they do not notice
the issue until they submit their patches and suddenly patchew or a
maintainer complains.

Now that we do not urgently need to keep the code clean from typedef
redefintions anymore with recent versions of GCC, we can ease the
situation with clang, too, and simply shut these warnings off for good.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190427154539.11336-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-05-02 16:56:33 +02:00
Peter Maydell 79d77bcd36 configure: Remove --source-path option
Normally configure identifies the source path by looking
at the location where the configure script itself exists.
We also provide a --source-path option which lets the user
manually override this.

There isn't really an obvious use case for the --source-path
option, and in commit 927128222b in 2017 we
accidentally added some logic that looks at $source_path
before the command line option that overrides it has been
processed.

The fact that nobody complained suggests that there isn't
any use of this option and we aren't testing it either;
remove it. This allows us to move the "make $source_path
absolute" logic up so that there is no window in the script
where $source_path is set but not yet absolute.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20190318134019.23729-1-peter.maydell@linaro.org
2019-04-29 17:35:57 +01:00
Laszlo Ersek 26ce90fde5 Makefile: install the edk2 firmware images and their descriptors
Decompress and install the edk2 firmware blobs as part of "make install",
unless blob installation was disabled with configure's "--disable-blobs"
option.

Additionally, decompress the blobs as a pre-requisite for building softmmu
binaries -- this is helpful for both "make check" and other ad-hoc tests
one might want to run in the build directory.

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Philippe Mathieu-Daud <philmd@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Philippe Mathieu-Daud <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
2019-04-17 15:38:35 +02:00
Alex Bennée 447e133f7a configure: add --target-list-exclude
This is an inverse selection which excludes a selected set of targets
from the default target list. It will mostly be useful for CI
configurations but it might be useful for some users as well.

You cannot specify --target-list and --target-list-exclude at the same
time.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
2019-03-25 10:34:38 +00:00
Jim Wilson c670970dc0
RISC-V: Add 64-bit gdb xml files.
Signed-off-by: Jim Wilson <jimw@sifive.com>
Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-19 05:13:24 -07:00
Jim Wilson 1a987a1d5f
RISC-V: Add 32-bit gdb xml files.
Signed-off-by: Jim Wilson <jimw@sifive.com>
Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-19 05:13:24 -07:00
Matt Hines 996b9cdc2f qga: Fix guest-get-fsinfo PCI address collection in Windows
The Windows QEMU guest agent erroneously tries to collect PCI information
directly from the physical drive. However, windows stores SCSI/IDE information
with the drive and PCI information with the underlying storage controller
This changes get_pci_info to use the physical drive's underlying storage
controller to get PCI information.

* Additionally Fixes incorrect size being passed to DeviceIoControl
  when getting volume extents. Can occasionally crash the guest agent

Signed-off-by: Matt Hines <mhines@scalecomputing.com>
*fix up some checkpatch warnings
*fix domain reporting and add some sanity checks for debug
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2019-03-18 10:48:07 -05:00
Peter Maydell abb7ede1fb Slirp updates
Daniel P. Berrangé (1):
   configure: remove slirp submodule support that doesn't exist yet
 
 Marc-André Lureau (1):
   slirp: remove empty state.h
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Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into staging

Slirp updates

Daniel P. Berrangé (1):
  configure: remove slirp submodule support that doesn't exist yet

Marc-André Lureau (1):
  slirp: remove empty state.h

# gpg: Signature made Wed 13 Mar 2019 21:18:35 GMT
# gpg:                using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3
# gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown]
# gpg:                 aka "Samuel Thibault <sthibault@debian.org>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown]
# gpg:                 aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 900C B024 B679 31D4 0F82  304B D017 8C76 7D06 9EE6
#      Subkey fingerprint: E61D BB15 D417 2BDE C97E  92D9 DB55 0E89 F0FA 54F3

* remotes/thibault/tags/samuel-thibault:
  configure: remove slirp submodule support that doesn't exist yet
  slirp: remove empty state.h

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-14 07:43:39 +00:00
Daniel P. Berrangé 1f773d9dd3 configure: remove slirp submodule support that doesn't exist yet
The slirp code is not yet split off into a separate repository, so
configuring QEMU to use slirp as a submodule is premature. This
causes the non-existant "slirp" to be requested from git when syncing
submodules. This in turn appears to be cause of non-deterministic
failures some developers are seeing with QEMU's submodule sync process.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20190313173157.30504-1-berrange@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2019-03-13 22:15:30 +01:00
Peter Maydell 85ce84489a ui: better unicode support for curses, v2.
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 =gcY1
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Merge remote-tracking branch 'remotes/kraxel/tags/ui-20190313-pull-request' into staging

ui: better unicode support for curses, v2.

# gpg: Signature made Wed 13 Mar 2019 07:29:44 GMT
# gpg:                using RSA key 4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]
# Primary key fingerprint: A032 8CFF B93A 17A7 9901  FE7D 4CB6 D8EE D3E8 7138

* remotes/kraxel/tags/ui-20190313-pull-request:
  curses: add option to specify VGA font encoding
  iconv: detect and make curses depend on it

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-03-13 20:11:06 +00:00
Samuel Thibault 2f8b7cd587 curses: add option to specify VGA font encoding
This uses iconv to convert glyphs from the specified VGA font encoding to
unicode, and makes use of cchar_t instead of chtype when using ncursesw,
which allows to store all wide char as well as the WACS values. The default
charset is made CP437 since that is the charset of the hardware default VGA
font. This also makes the curses backend set the LC_CTYPE locale to "" to
allow curses to emit wide characters.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Cc: Eddie Kohler <ekohler@gmail.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190311135127.2229-3-samuel.thibault@ens-lyon.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-13 08:29:06 +01:00
Samuel Thibault e08bb3010c iconv: detect and make curses depend on it
curses will use it for proper wide output support.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Message-Id: <20190311135127.2229-2-samuel.thibault@ens-lyon.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-03-13 08:29:01 +01:00
Niels de Vos 0e3b891fef gluster: the glfs_io_cbk callback function pointer adds pre/post stat args
The glfs_*_async() functions do a callback once finished. This callback
has changed its arguments, pre- and post-stat structures have been
added. This makes it possible to improve caching, which is useful for
Samba and NFS-Ganesha, but not so much for QEMU. Gluster 6 is the first
release that includes these new arguments.

With an additional detection in ./configure, the new arguments can
conditionally get included in the glfs_io_cbk handler.

Signed-off-by: Niels de Vos <ndevos@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-12 14:26:49 +01:00
Prasanna Kumar Kalever e014dbe74e gluster: Handle changed glfs_ftruncate signature
New versions of Glusters libgfapi.so have an updated glfs_ftruncate()
function that returns additional 'struct stat' structures to enable
advanced caching of attributes. This is useful for file servers, not so
much for QEMU. Nevertheless, the API has changed and needs to be
adopted.

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-03-12 14:26:49 +01:00
Philippe Mathieu-Daudé 7776ea6b49 configure: Disable W^X on OpenBSD
Since OpenBSD 6.0 [1], W^X is enforced by default [2].
TCG requires WX access. Disable W^X if it is available.
This fixes:

  # lm32-softmmu/qemu-system-lm32
  Could not allocate dynamic translator buffer

  # sysctl kern.wxabort=1
  kern.wxabort: 0 -> 1
  # lm32-softmmu/qemu-system-lm32
  mmap: Not supported
  Abort trap (core dumped)
  # gdb -q lm32-softmmu/qemu-system-lm32 qemu-system-lm32.core
  (gdb) bt
  #0  0x000017e3c156c50a in _thread_sys___syscall () at {standard input}:5
  #1  0x000017e3c15e5d7a in *_libc_mmap (addr=Variable "addr" is not available.) at /usr/src/lib/libc/sys/mmap.c:47
  #2  0x000017e17d9abc8b in alloc_code_gen_buffer () at /usr/src/qemu/accel/tcg/translate-all.c:1064
  #3  0x000017e17d9abd04 in code_gen_alloc (tb_size=0) at /usr/src/qemu/accel/tcg/translate-all.c:1112
  #4  0x000017e17d9abe81 in tcg_exec_init (tb_size=0) at /usr/src/qemu/accel/tcg/translate-all.c:1149
  #5  0x000017e17d9897e9 in tcg_init (ms=0x17e45e456800) at /usr/src/qemu/accel/tcg/tcg-all.c:66
  #6  0x000017e17d9891b8 in accel_init_machine (acc=0x17e3c3f50800, ms=0x17e45e456800) at /usr/src/qemu/accel/accel.c:63
  #7  0x000017e17d989312 in configure_accelerator (ms=0x17e45e456800, progname=0x7f7fffff07b0 "lm32-softmmu/qemu-system-lm32") at /usr/src/qemu/accel/accel.c:111
  #8  0x000017e17d9d8616 in main (argc=1, argv=0x7f7fffff06b8, envp=0x7f7fffff06c8) at vl.c:4325

[1] https://www.openbsd.org/faq/upgrade60.html
[2] https://undeadly.org/cgi?action=article&sid=20160527203200

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190307142822.8531-3-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-11 16:33:49 +01:00
Alexey Kardashevskiy fd73745d1b configure: Enable werror for git worktrees
The configure script checks multiple times whether it works in a git
repository and it does this by "test -e "${source_path}/.git" in 4 cases
but in one case where it tries to enable werror "-d" is used there which
fails on git worktrees as .git is a file then and not a directory.

This changes the test to "-e" as other occurrences.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Message-Id: <20190228043503.68494-1-aik@ozlabs.ru>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-11 16:33:49 +01:00