On 7/16/19 8:20 PM, Philippe Mathieu-Daudé wrote: > Hi Aleksandar, > > On 7/16/19 7:09 PM, Aleksandar Markovic wrote: >> On Tue, Jul 16, 2019 at 1:54 PM Thomas Huth <th...@redhat.com> wrote: >>> >>> On 16/07/2019 13.17, Aleksandar Markovic wrote: >>>> Hello, Gerd, Daniel, and others involved. >>>> >>>> I have multiple reports from end users that say that transition from >>>> SDL 1.2 to SDL 2.0 was difficult, or even impossible for their hosts. >>>> In that light, they don't appreciate removing SDL 1.2 support from >>>> QEMU. The most notable example is Ubutnu 16.04, where it looks there >>>> is no way of installing SDL 2.0 that does not involve complete OS >>>> upgrade, which, for various reasons, many are not willing to do. >>> >>> What's the problem here? According to >>> https://packages.ubuntu.com/xenial/libsdl2-2.0-0 the library should be >>> available there. >>> >> >> Yes, we, as developers, are good at upgrading, we like flexibility in >> our development systems, and naturally want to try latest and greatest >> tools and libraries. >> >> However, in QA / build / test environments, the things seem to look >> different. Their main concern is stability and repeatibility of their >> systems. They don't like updates and upgrades. If a new of library >> is available for an OS, this does not mean it will be installed, or it >> will be desired to be installed. >> >> It appears that Ubuntu 16.04 came originally with SDL 1.2, and >> SDL 2.0 was made available later on. > > I am a bit confused, I checked the older Xenial image I can find is a > pre-release: > > 16.04.20151218.1-xenial-baseline > > # lsb_release -a > LSB Version: > core-9.20160110ubuntu0.2-amd64:core-9.20160110ubuntu0.2-noarch:security-9.20160110ubuntu0.2-amd64:security-9.20160110ubuntu0.2-noarch > Distributor ID: Ubuntu > Description: Ubuntu Xenial Xerus (development branch) > Release: 16.04 > Codename: xenial > > # apt-cache search libsdl > libsdl1.2-dbg - Simple DirectMedia Layer debug files > libsdl1.2-dev - Simple DirectMedia Layer development files > libsdl1.2debian - Simple DirectMedia Layer > > # apt-cache search libsdl2 > > # apt-get update > > # apt-cache search libsdl2 > libsdl2-2.0-0 - Simple DirectMedia Layer > libsdl2-dbg - Simple DirectMedia Layer debug files > libsdl2-dev - Simple DirectMedia Layer development files > libsdl2-doc - Reference manual for libsdl2 > libsdl2-gfx-1.0-0 - drawing and graphical effects extension for SDL2 > libsdl2-gfx-dbg - debugging symbols for SDL2_gfx > libsdl2-gfx-dev - development files for SDL2_gfx > libsdl2-gfx-doc - documentation files for SDL2_gfx > libsdl2-image-2.0-0 - Image loading library for Simple DirectMedia Layer > 2, libraries > libsdl2-image-dbg - Image loading library for Simple DirectMedia Layer > 2, debugging symbols > libsdl2-image-dev - Image loading library for Simple DirectMedia Layer > 2, development files > libsdl2-mixer-2.0-0 - Mixer library for Simple DirectMedia Layer 2, > libraries > libsdl2-mixer-dbg - Mixer library for Simple DirectMedia Layer 2, debugging > libsdl2-mixer-dev - Mixer library for Simple DirectMedia Layer 2, > development files > libsdl2-net-2.0-0 - Network library for Simple DirectMedia Layer 2, > libraries > libsdl2-net-dbg - Network library for Simple DirectMedia Layer 2, debugging > libsdl2-net-dev - Network library for Simple DirectMedia Layer 2, > development files > libsdl2-ttf-2.0-0 - TrueType Font library for Simple DirectMedia Layer > 2, libraries > libsdl2-ttf-dbg - TrueType Font library for Simple DirectMedia Layer 2, > debugging > libsdl2-ttf-dev - TrueType Font library for Simple DirectMedia Layer 2, > development files > > # apt-cache show libsdl2-dev > Package: libsdl2-dev > Architecture: amd64 > Version: 2.0.4+dfsg1-2ubuntu2.16.04.1 > Priority: optional > Section: universe/libdevel > Source: libsdl2 > Origin: Ubuntu > Maintainer: Ubuntu Developers <ubuntu-devel-disc...@lists.ubuntu.com> > Original-Maintainer: Debian SDL packages maintainers > <pkg-sdl-maintain...@lists.alioth.debian.org> > Bugs: https://bugs.launchpad.net/ubuntu/+filebug > Installed-Size: 3803 > Depends: libasound2-dev, libdbus-1-dev, libegl1-mesa-dev, > libgl1-mesa-dev, libgles2-mesa-dev, libglu1-mesa-dev, libmirclient-dev, > libpulse-dev, libsdl2-2.0-0 (= 2.0.4+dfsg1-2ubuntu2.16.04.1), > libsndio-dev, libudev-dev, libwayland-dev, libx11-dev, libxcursor-dev, > libxext-dev, libxi-dev, libxinerama-dev, libxkbcommon-dev, > libxrandr-dev, libxss-dev, libxt-dev, libxv-dev, libxxf86vm-dev > Conflicts: libsdl-1.3-dev > Replaces: libsdl-1.3-dev > Filename: > pool/universe/libs/libsdl2/libsdl2-dev_2.0.4+dfsg1-2ubuntu2.16.04.1_amd64.deb > Size: 612948 > MD5sum: 75ff5bbc4c5ec0c9b81052b3695aa642 > SHA1: 7d9ddbb5217343400128149ceea497d29a188a5e > SHA256: 1b79ee19be271d26e28de1a83f8181afa36a7fdc5479faa9f5dfe07ba4c4c272 > Homepage: http://www.libsdl.org/ > Description: Simple DirectMedia Layer development files > Description-md5: 9a82f59c5790721baad7ffc5f181d3d6 > Supported: 5y > > Package: libsdl2-dev > Priority: optional > Section: universe/libdevel > Installed-Size: 3802 > Maintainer: Ubuntu Developers <ubuntu-devel-disc...@lists.ubuntu.com> > Original-Maintainer: Debian SDL packages maintainers > <pkg-sdl-maintain...@lists.alioth.debian.org> > Architecture: amd64 > Source: libsdl2 > Version: 2.0.4+dfsg1-2ubuntu2 > Replaces: libsdl-1.3-dev > Depends: libasound2-dev, libdbus-1-dev, libegl1-mesa-dev, > libgl1-mesa-dev, libgles2-mesa-dev, libglu1-mesa-dev, libmirclient-dev, > libpulse-dev, libsdl2-2.0-0 (= 2.0.4+dfsg1-2ubuntu2), libsndio-dev, > libudev-dev, libwayland-dev, libx11-dev, libxcursor-dev, libxext-dev, > libxi-dev, libxinerama-dev, libxkbcommon-dev, libxrandr-dev, libxss-dev, > libxt-dev, libxv-dev, libxxf86vm-dev > Conflicts: libsdl-1.3-dev > Filename: > pool/universe/libs/libsdl2/libsdl2-dev_2.0.4+dfsg1-2ubuntu2_amd64.deb > Size: 613746 > MD5sum: 470e753ffa16fec00c29215e0c94efc9 > SHA1: db99050370630d36105131d60bad9daa95c530d8 > SHA256: 461dc89140f2716f05e20cf35c2cf3f46b0ae6e32c5bed16136df08d28b2fde0 > Description: Simple DirectMedia Layer development files > Description-md5: 9a82f59c5790721baad7ffc5f181d3d6 > Homepage: http://www.libsdl.org/ > Bugs: https://bugs.launchpad.net/ubuntu/+filebug > Origin: Ubuntu > Supported: 9m > > # curl -v > http://archive.ubuntu.com/ubuntu/pool/universe/libs/libsdl2/libsdl2_2.0.4+dfsg1-2ubuntu2.dsc > 2>&1 | fgrep Last-Modified > < Last-Modified: Thu, 10 Mar 2016 22:03:45 GMT > > This package was available before the Xenial official release. > > I am supposing your host does not have Internet access to run apt-update > then?
Spending more time on this issue, assuming your customer has Ubuntu 16.04 installed from default cdrom image, with not network connectivity, but can copy packages on a USB drive. So since the default install comes without git, I had to shutdown the guest, mount the disk image, copy from a cloned repository, reboot the guest. $ ./configure ERROR: pkg-config binary 'pkg-config' not found pkg-config depends of the following 11 packages: - bzip2 - dpkg-dev - libdpkg-perl - libgdbm3 - libglib2.0-0 - libperl5.22 - make - patch - perl - perl-modules-5.22 - xz-utils Since it starts to be painful and time consuming to shutdown guest/mount image/copy files/umount image/restart guest, and since I have network access to it, I'll install openssh-server, but will not run "apt-get update" in my guest. So openssh-server requires: - init-system-helpers - libbsd0 - libedit2 - libgssapi-krb5-2 - libk5crypto3 - libkeyutils1 - libkrb5-3 - libkrb5support0 - libwrap0 - openssh-client - openssh-server - openssh-sftp-server Now I manually download all the .deb packages from http://archive.ubuntu.com/ubuntu and copy them to the guest. Restart guest, install packages. $ ./configure ERROR: glib-2.40 gthread-2.0 is required to compile QEMU Ok, this is a hard dependency. New packages to install: - libelf1 - libglib2.0-bin - libglib2.0-data - libglib2.0-dev - libpcre16-3 - libpcre3-dev - libpcre32-3 - libpcrecpp0v5 - zlib1g-dev $ ./configure ERROR: pixman >= 0.21.8 not present. Please install the pixman devel package. Installing: - libpixman-1-0 - libpixman-1-dev $ ./configure No C++ compiler available; disabling C++ specific optional code Install prefix /usr/local BIOS directory /usr/local/share/qemu firmware path /usr/local/share/qemu-firmware binary directory /usr/local/bin library directory /usr/local/lib module directory /usr/local/lib/qemu libexec directory /usr/local/libexec include directory /usr/local/include config directory /usr/local/etc local state directory /usr/local/var Manual directory /usr/local/share/man ELF interp prefix /usr/gnemul/qemu-%M Source path /tmp/qemu GIT binary git GIT submodules ui/keycodemapdb tests/fp/berkeley-testfloat-3 tests/fp/berkeley-softfloat-3 dtc capstone slirp C compiler cc Host C compiler cc C++ compiler Objective-C compiler cc ARFLAGS rv CFLAGS -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g QEMU_CFLAGS -I/usr/include/pixman-1 -I$(SRC_PATH)/dtc/libfdt -Werror -pthread -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -fPIE -DPIE -m64 -mcx16 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv -std=gnu99 -Wendif-labels -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-strong -I$(SRC_PATH)/capstone/include LDFLAGS -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g QEMU_LDFLAGS -L$(BUILD_DIR)/dtc/libfdt make make install install python python -B (2.7.12) slirp support git smbd /usr/sbin/smbd module support no host CPU x86_64 host big endian no target list aarch64-softmmu alpha-softmmu arm-softmmu cris-softmmu hppa-softmmu i386-softmmu lm32-softmmu m68k-softmmu microblaze-softmmu microblazeel-softmmu mips-softmmu mips64-softmmu mips64el-softmmu mipsel-softmmu moxie-softmmu nios2-softmmu or1k-softmmu ppc-softmmu ppc64-softmmu riscv32-softmmu riscv64-softmmu s390x-softmmu sh4-softmmu sh4eb-softmmu sparc-softmmu sparc64-softmmu tricore-softmmu unicore32-softmmu x86_64-softmmu xtensa-softmmu xtensaeb-softmmu aarch64-linux-user aarch64_be-linux-user alpha-linux-user arm-linux-user armeb-linux-user cris-linux-user hppa-linux-user i386-linux-user m68k-linux-user microblaze-linux-user microblazeel-linux-user mips-linux-user mips64-linux-user mips64el-linux-user mipsel-linux-user mipsn32-linux-user mipsn32el-linux-user nios2-linux-user or1k-linux-user ppc-linux-user ppc64-linux-user ppc64abi32-linux-user ppc64le-linux-user riscv32-linux-user riscv64-linux-user s390x-linux-user sh4-linux-user sh4eb-linux-user sparc-linux-user sparc32plus-linux-user sparc64-linux-user tilegx-linux-user x86_64-linux-user xtensa-linux-user xtensaeb-linux-user gprof enabled no sparse enabled no strip binaries yes profiler no static build no SDL support no SDL image support no GTK support no GTK GL support no VTE support no TLS priority NORMAL GNUTLS support no libgcrypt no nettle no libtasn1 no PAM no iconv support yes curses support no virgl support no curl support no mingw32 support no Audio drivers oss Block whitelist (rw) Block whitelist (ro) VirtFS support no Multipath support no VNC support yes VNC SASL support no VNC JPEG support no VNC PNG support no xen support no brlapi support no bluez support no Documentation no PIE yes vde support no netmap support no Linux AIO support no ATTR/XATTR support yes Install blobs yes KVM support yes HAX support no HVF support no WHPX support no TCG support yes TCG debug enabled no TCG interpreter no malloc trim support yes RDMA support no PVRDMA support no fdt support git membarrier no preadv support yes fdatasync yes madvise yes posix_madvise yes posix_memalign yes libcap-ng support no vhost-net support yes vhost-crypto support yes vhost-scsi support yes vhost-vsock support yes vhost-user support yes Trace backends log spice support no rbd support no xfsctl support no smartcard support no libusb no usb net redir no OpenGL support no OpenGL dmabufs no libiscsi support no libnfs support no build guest agent yes QGA VSS support no QGA w32 disk info no QGA MSI support no seccomp support no coroutine backend ucontext coroutine pool yes debug stack usage no mutex debugging no crypto afalg no GlusterFS support no gcov gcov gcov enabled no TPM support yes libssh support no QOM debugging yes Live block migration yes lzo support no snappy support no bzip2 support no lzfse support no NUMA host support no libxml2 no tcmalloc support no jemalloc support no avx2 optimization yes replication support yes VxHS block device no bochs support yes cloop support yes dmg support yes qcow v1 support yes vdi support yes vvfat support yes qed support yes parallels support yes sheepdog support yes capstone git docker no libpmem support no libudev no default devices yes warning: Python 2 support is deprecated warning: Python 3 will be required for building future versions of QEMU NOTE: cross-compilers enabled: 'cc' 'cc' $ Yay! $ make /bin/sh: 1: git: not found make[1]: Entering directory 'slirp' make[1]: *** No targets specified and no makefile found. Stop. make[1]: Leaving directory 'slirp' Makefile:503: recipe for target 'slirp/all' failed make: *** [slirp/all] Error 2 Hmmm I forgot about git, but having git here would suggest we have Internet connectivity we assumed we don't have. I forgot about it, it was somehow stupid to work with a cloned repository. So I'll continue with this tarball instead: https://github.com/qemu/qemu/archive/v4.1.0-rc0.tar.gz $ ./configure ERROR: missing file /tmp/qemu-4.1.0-rc0/ui/keycodemapdb/README This is not a GIT checkout but module content appears to be missing. Do not use 'git archive' or GitHub download links to acquire QEMU source archives. Non-GIT builds are only supported with source archives linked from: https://www.qemu.org/download/ Developers working with GIT can use scripts/archive-source.sh if they need to create valid source archives. OK. Oh, this page doesn't link anything... Odd. Let's look at the last mail from Michael Roth: --- On behalf of the QEMU Team, I'd like to announce the availability of the first release candidate for the QEMU 4.1 release. This release is meant for testing purposes and should not be used in a production environment. http://download.qemu-project.org/qemu-4.1.0-rc0.tar.xz http://download.qemu-project.org/qemu-4.1.0-rc0.tar.xz.sig --- $ tar -xf qemu-4.1.0-rc0.tar.xz tar: qemu-4.1.0-rc0.tar.xz: Cannot open: No such file or directory tar: Error is not recoverable: exiting now Who said this would be easy, eh... $ type xz xz is /usr/bin/xz Oh, we have xz but tar is too old and dunno about it. $ unxz qemu-4.1.0-rc0.tar.xz $ tar -xf qemu-4.1.0-rc0.tar $ ./configure No C++ compiler available; disabling C++ specific optional code Install prefix /usr/local BIOS directory /usr/local/share/qemu firmware path /usr/local/share/qemu-firmware binary directory /usr/local/bin library directory /usr/local/lib module directory /usr/local/lib/qemu libexec directory /usr/local/libexec include directory /usr/local/include config directory /usr/local/etc local state directory /usr/local/var Manual directory /usr/local/share/man ELF interp prefix /usr/gnemul/qemu-%M Source path /tmp/qemu-4.1.0-rc0 GIT binary git GIT submodules C compiler cc Host C compiler cc C++ compiler Objective-C compiler cc ARFLAGS rv CFLAGS -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g QEMU_CFLAGS -I/usr/include/pixman-1 -I$(SRC_PATH)/dtc/libfdt -pthread -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -fPIE -DPIE -m64 -mcx16 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv -std=gnu99 -Wendif-labels -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-strong -I$(SRC_PATH)/capstone/include LDFLAGS -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g QEMU_LDFLAGS -L$(BUILD_DIR)/dtc/libfdt make make install install python python -B (2.7.12) slirp support internal smbd /usr/sbin/smbd module support no host CPU x86_64 host big endian no target list aarch64-softmmu alpha-softmmu arm-softmmu cris-softmmu hppa-softmmu i386-softmmu lm32-softmmu m68k-softmmu microblaze-softmmu microblazeel-softmmu mips-softmmu mips64-softmmu mips64el-softmmu mipsel-softmmu moxie-softmmu nios2-softmmu or1k-softmmu ppc-softmmu ppc64-softmmu riscv32-softmmu riscv64-softmmu s390x-softmmu sh4-softmmu sh4eb-softmmu sparc-softmmu sparc64-softmmu tricore-softmmu unicore32-softmmu x86_64-softmmu xtensa-softmmu xtensaeb-softmmu aarch64-linux-user aarch64_be-linux-user alpha-linux-user arm-linux-user armeb-linux-user cris-linux-user hppa-linux-user i386-linux-user m68k-linux-user microblaze-linux-user microblazeel-linux-user mips-linux-user mips64-linux-user mips64el-linux-user mipsel-linux-user mipsn32-linux-user mipsn32el-linux-user nios2-linux-user or1k-linux-user ppc-linux-user ppc64-linux-user ppc64abi32-linux-user ppc64le-linux-user riscv32-linux-user riscv64-linux-user s390x-linux-user sh4-linux-user sh4eb-linux-user sparc-linux-user sparc32plus-linux-user sparc64-linux-user tilegx-linux-user x86_64-linux-user xtensa-linux-user xtensaeb-linux-user gprof enabled no sparse enabled no strip binaries yes profiler no static build no SDL support no SDL image support no GTK support no GTK GL support no VTE support no TLS priority NORMAL GNUTLS support no libgcrypt no nettle no libtasn1 no PAM no iconv support yes curses support no virgl support no curl support no mingw32 support no Audio drivers oss Block whitelist (rw) Block whitelist (ro) VirtFS support no Multipath support no VNC support yes VNC SASL support no VNC JPEG support no VNC PNG support no xen support no brlapi support no bluez support no Documentation no PIE yes vde support no netmap support no Linux AIO support no ATTR/XATTR support yes Install blobs yes KVM support yes HAX support no HVF support no WHPX support no TCG support yes TCG debug enabled no TCG interpreter no malloc trim support yes RDMA support no PVRDMA support no fdt support git membarrier no preadv support yes fdatasync yes madvise yes posix_madvise yes posix_memalign yes libcap-ng support no vhost-net support yes vhost-crypto support yes vhost-scsi support yes vhost-vsock support yes vhost-user support yes Trace backends log spice support no rbd support no xfsctl support no smartcard support no libusb no usb net redir no OpenGL support no OpenGL dmabufs no libiscsi support no libnfs support no build guest agent yes QGA VSS support no QGA w32 disk info no QGA MSI support no seccomp support no coroutine backend ucontext coroutine pool yes debug stack usage no mutex debugging no crypto afalg no GlusterFS support no gcov gcov gcov enabled no TPM support yes libssh support no QOM debugging yes Live block migration yes lzo support no snappy support no bzip2 support no lzfse support no NUMA host support no libxml2 no tcmalloc support no jemalloc support no avx2 optimization yes replication support yes VxHS block device no bochs support yes cloop support yes dmg support yes qcow v1 support yes vdi support yes vvfat support yes qed support yes parallels support yes sheepdog support yes capstone internal docker no libpmem support no libudev no default devices yes warning: Python 2 support is deprecated warning: Python 3 will be required for building future versions of QEMU NOTE: cross-compilers enabled: 'cc' 'cc' $ make [...] GEN util/trace.c CHK version_gen.h LEX convert-dtsv0-lexer.lex.c make[1]: flex: Command not found BISON dtc-parser.tab.c make[1]: bison: Command not found LEX dtc-lexer.lex.c make[1]: flex: Command not found AR libcapstone.a ar: creating /tmp/qemu-4.1.0-rc0/capstone/libcapstone.a [...] CC mipsel-softmmu/trace/generated-helpers.o LINK mipsel-softmmu/qemu-system-mipsel [...] CC mips64el-softmmu/target/mips/cp0_timer.o GEN trace/generated-helpers.c CC mips64el-softmmu/trace/control-target.o CC mips64el-softmmu/trace/generated-helpers.o LINK mips64el-softmmu/qemu-system-mips64el [...] $ wget https://mipsdistros.mips.com/LinuxDistro/nanomips/kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/generic_nano32r6el_page16k_up.xz $ unxz generic_nano32r6el_page16k_up.xz $ ./mipsel-softmmu/qemu-system-mipsel -M malta -cpu I7200 -kernel generic_nano32r6el_page16k_up -append console=ttyS0 -nographic [ 0.000000] Linux version 4.15.18 (emubuild@mipscs567) (gcc version 6.3.0 (Codescape GNU Tools 2018.04-02 for nanoMIPS Linux)) #1 Wed Jun 27 11:13:09 PDT 2018 [ 0.000000] GCRs appear to have been moved (expected them at 0x1fbf8000)! [ 0.000000] GCRs appear to have been moved (expected them at 0x1fbf8000)! [ 0.000000] CPU0 revision is: 00010000 (MIPS GENERIC QEMU) [ 0.000000] MIPS: machine is mti,malta [ 0.000000] Determined physical RAM map: [ 0.000000] memory: 08000000 @ 00000000 (usable) [ 0.000000] earlycon: ns16550a0 at I/O port 0x3f8 (options '38400n8') [...] $ make check-tcg [...] BUILD TCG tests for mips-softmmu BUILD mips guest-tests SKIPPED RUN TCG tests for mips-softmmu RUN tests for mips SKIPPED BUILD TCG tests for mips64-softmmu BUILD mips64 guest-tests SKIPPED RUN TCG tests for mips64-softmmu RUN tests for mips64 SKIPPED BUILD TCG tests for mips64el-softmmu BUILD mips64el guest-tests SKIPPED RUN TCG tests for mips64el-softmmu RUN tests for mips64el SKIPPED BUILD TCG tests for mipsel-softmmu BUILD mipsel guest-tests SKIPPED RUN TCG tests for mipsel-softmmu RUN tests for mipsel SKIPPED [...] BUILD x86_64 guest-tests with cc RUN tests for x86_64 TEST test-mmap (default) on x86_64 TEST sha1 on x86_64 TEST linux-test on x86_64 TEST testthread on x86_64 TEST test-x86_64 on x86_64 TEST test-mmap (4096 byte pages) on x86_64 [...] $ Ah, cross-target tests are skipped because I don't have Docker for cross-building tests. Let's see how you use them: $ cat tests/tcg/mips/user/ase/msa/README The tests in subdirectories of this directory are supposed to be compiled for mips64el MSA-enabled CPU (I6400, I6500), using an appropriate MIPS toolchain. For example: /opt/img/bin/mips-img-linux-gnu-gcc <source file> \ -EL -static -mabi=64 -march=mips64r6 -mmsa -o <executable file> They are to be executed using QEMU user mode, using command line: mips64el-linux-user/qemu-mips64el -cpu I6400 <executable file> [...] Googling I find this link: https://www.mips.com/develop/tools/codescape-mips-sdk/ The following host platforms are recommended: Windows 10 (64-bit) Linux: Ubuntu 16.04 (64-bit) and CentOS 7 (64-bit) Offline Installer These are ~ 3Gbyte and include all components in one installer file. OMG I'm not sure I want to continue with this... Download in progress. I already spent 2h on this today, I have to continue other tasks meanwhile, I might continue later.
