d83414e1fd
It helps ASAN to detect more leaks on coroutine stacks, and to get rid of some extra warnings. Before: tests/test-coroutine -p /basic/lifecycle /basic/lifecycle: ==20781==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==20781==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcb184d000; bottom 0x7ff6c4cfd000; size: 0x0005ecb50000 (25446121472) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 OK After: tests/test-coroutine -p /basic/lifecycle /basic/lifecycle: ==21110==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! OK A similar work would need to be done for sigaltstack & windows fibers to have similar coverage. Since ucontext is preferred, I didn't bother checking the other coroutine implementations for now. Update travis to fix the build with ASAN annotations. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20180116151152.4040-4-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
200 lines
6.4 KiB
YAML
200 lines
6.4 KiB
YAML
sudo: false
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language: c
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python:
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- "2.4"
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compiler:
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- gcc
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cache: ccache
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addons:
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apt:
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packages:
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# Build dependencies
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- libaio-dev
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- libattr1-dev
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- libbrlapi-dev
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- libcap-ng-dev
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- libgcc-6-dev
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- libgnutls-dev
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- libgtk-3-dev
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- libiscsi-dev
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- liblttng-ust-dev
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- libncurses5-dev
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- libnfs-dev
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- libnss3-dev
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- libpixman-1-dev
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- libpng12-dev
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- librados-dev
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- libsdl1.2-dev
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- libseccomp-dev
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- libspice-protocol-dev
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- libspice-server-dev
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- libssh2-1-dev
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- liburcu-dev
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- libusb-1.0-0-dev
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- libvte-2.90-dev
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- sparse
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- uuid-dev
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# The channel name "irc.oftc.net#qemu" is encrypted against qemu/qemu
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# to prevent IRC notifications from forks. This was created using:
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# $ travis encrypt -r "qemu/qemu" "irc.oftc.net#qemu"
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notifications:
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irc:
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channels:
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- secure: "F7GDRgjuOo5IUyRLqSkmDL7kvdU4UcH3Lm/W2db2JnDHTGCqgEdaYEYKciyCLZ57vOTsTsOgesN8iUT7hNHBd1KWKjZe9KDTZWppWRYVwAwQMzVeSOsbbU4tRoJ6Pp+3qhH1Z0eGYR9ZgKYAoTumDFgSAYRp4IscKS8jkoedOqM="
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on_success: change
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on_failure: always
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env:
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global:
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- TEST_CMD="make check"
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- MAKEFLAGS="-j3"
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matrix:
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- CONFIG=""
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- CONFIG="--enable-debug --enable-debug-tcg --enable-trace-backends=log"
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- CONFIG="--disable-linux-aio --disable-cap-ng --disable-attr --disable-brlapi --disable-uuid --disable-libusb"
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- CONFIG="--enable-modules"
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- CONFIG="--with-coroutine=ucontext"
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- CONFIG="--with-coroutine=sigaltstack"
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git:
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# we want to do this ourselves
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submodules: false
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before_install:
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- if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew update ; fi
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- if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew install libffi gettext glib pixman ; fi
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- wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
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- git submodule update --init --recursive
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before_script:
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- ./configure ${CONFIG}
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script:
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- make ${MAKEFLAGS} && ${TEST_CMD}
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matrix:
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include:
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# Test with CLang for compile portability
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- env: CONFIG=""
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compiler: clang
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# gprof/gcov are GCC features
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- env: CONFIG="--enable-gprof --enable-gcov --disable-pie"
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compiler: gcc
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# We manually include builds which we disable "make check" for
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- env: CONFIG="--enable-debug --enable-tcg-interpreter"
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TEST_CMD=""
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compiler: gcc
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- env: CONFIG="--enable-trace-backends=simple"
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TEST_CMD=""
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compiler: gcc
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- env: CONFIG="--enable-trace-backends=ftrace"
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TEST_CMD=""
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compiler: gcc
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- env: CONFIG="--enable-trace-backends=ust"
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TEST_CMD=""
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compiler: gcc
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- env: CONFIG="--disable-tcg"
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TEST_CMD=""
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compiler: gcc
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- env: CONFIG=""
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os: osx
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compiler: clang
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# Plain Trusty System Build
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- env: CONFIG="--disable-linux-user"
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sudo: required
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addons:
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dist: trusty
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compiler: gcc
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before_install:
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- sudo apt-get update -qq
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- sudo apt-get build-dep -qq qemu
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- wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
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- git submodule update --init --recursive
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# Plain Trusty Linux User Build
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- env: CONFIG="--disable-system"
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sudo: required
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addons:
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dist: trusty
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compiler: gcc
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before_install:
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- sudo apt-get update -qq
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- sudo apt-get build-dep -qq qemu
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- wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
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- git submodule update --init --recursive
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# Trusty System build with latest stable clang
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- sudo: required
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addons:
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dist: trusty
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language: generic
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compiler: none
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env:
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- COMPILER_NAME=clang CXX=clang++-3.9 CC=clang-3.9
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- CONFIG="--disable-linux-user --cc=clang-3.9 --cxx=clang++-3.9"
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before_install:
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- wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
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- sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
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- sudo apt-get update -qq
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- sudo apt-get install -qq -y clang-3.9
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- sudo apt-get build-dep -qq qemu
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- wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
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- git submodule update --init --recursive
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before_script:
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- ./configure ${CONFIG} || cat config.log
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# Trusty Linux User build with latest stable clang
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- sudo: required
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addons:
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dist: trusty
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language: generic
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compiler: none
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env:
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- COMPILER_NAME=clang CXX=clang++-3.9 CC=clang-3.9
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- CONFIG="--disable-system --cc=clang-3.9 --cxx=clang++-3.9"
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before_install:
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- wget -nv -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
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- sudo apt-add-repository -y 'deb http://llvm.org/apt/trusty llvm-toolchain-trusty-3.9 main'
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- sudo apt-get update -qq
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- sudo apt-get install -qq -y clang-3.9
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- sudo apt-get build-dep -qq qemu
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- wget -O - http://people.linaro.org/~alex.bennee/qemu-submodule-git-seed.tar.xz | tar -xvJ
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- git submodule update --init --recursive
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before_script:
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- ./configure ${CONFIG} || cat config.log
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# Using newer GCC with sanitizers
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- addons:
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apt:
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sources:
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# PPAs for newer toolchains
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- ubuntu-toolchain-r-test
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packages:
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# Extra toolchains
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- gcc-5
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- g++-5
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# Build dependencies
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- libaio-dev
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- libattr1-dev
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- libbrlapi-dev
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- libcap-ng-dev
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- libgnutls-dev
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- libgtk-3-dev
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- libiscsi-dev
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- liblttng-ust-dev
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- libnfs-dev
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- libncurses5-dev
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- libnss3-dev
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- libpixman-1-dev
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- libpng12-dev
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- librados-dev
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- libsdl1.2-dev
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- libseccomp-dev
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- libspice-protocol-dev
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- libspice-server-dev
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- libssh2-1-dev
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- liburcu-dev
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- libusb-1.0-0-dev
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- libvte-2.90-dev
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- sparse
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- uuid-dev
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language: generic
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compiler: none
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env:
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- COMPILER_NAME=gcc CXX=g++-5 CC=gcc-5
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- CONFIG="--cc=gcc-5 --cxx=g++-5 --disable-pie --disable-linux-user"
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- TEST_CMD=""
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before_script:
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- ./configure ${CONFIG} --extra-cflags="-g3 -O0 -fsanitize=thread -fuse-ld=gold" || cat config.log
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