gnu: QEMU: Unbundle SeaBIOS.
* gnu/packages/virtualization.scm (qemu)[source](snippet): Delete SeaBIOS ROMs and source code. [arguments]: Add replace-firmwares and delete-firmwares phases. [inputs]: Add SEABIOS. [native-inputs]: Add ACPICA. While here, sort inputs.
This commit is contained in:
Marius Bakke
Efraim Flashner
parent
228db28165
commit
70d9a31717
@ -175,10 +175,13 @@
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(modules '((guix build utils)))
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(snippet
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'(begin
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;; TODO: Scrub all firmwares from this directory!
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(with-directory-excursion "pc-bios"
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;; Delete firmwares provided by SeaBIOS.
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(for-each delete-file (find-files "." "^(bios|vgabios).*\\.bin$")))
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;; Delete bundled code that we provide externally.
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;; TODO: Unbundle SeaBIOS!
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(for-each delete-file-recursively
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'("dtc" "meson"))))))
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'("dtc" "meson" "roms/seabios"))))))
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(outputs '("out" "static" "doc")) ;5.3 MiB of HTML docs
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(build-system gnu-build-system)
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(arguments
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@ -189,15 +192,20 @@
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(not (string=? "i686-linux" (%current-system))))
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#:configure-flags
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#~(let ((gcc (search-input-file %build-inputs "/bin/gcc"))
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(meson (search-input-file %build-inputs "bin/meson"))
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(seabios (search-input-file %build-inputs
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"share/firmware/bios.bin"))
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(out #$output))
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(list (string-append "--cc=" gcc)
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;; Some architectures insist on using HOST_CC.
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(string-append "--host-cc=" gcc)
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(string-append "--meson=" meson)
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(string-append "--prefix=" out)
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"--sysconfdir=/etc"
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(string-append "--meson=" (search-input-file %build-inputs
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"bin/meson"))
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"--enable-fdt=system"
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(string-append "--firmwarepath=" out "/share/qemu:"
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(dirname seabios))
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(string-append "--smbd=" out "/libexec/samba-wrapper")
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"--disable-debug-info" ;for space considerations
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;; The binaries need to be linked against -lrt.
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@ -211,6 +219,33 @@
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,@%gnu-build-system-modules)
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#:phases
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#~(modify-phases %standard-phases
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;; Since we removed the bundled firmwares above, many tests
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;; can't work. Re-add them here.
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(add-after 'unpack 'replace-firmwares
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(lambda* (#:key inputs #:allow-other-keys)
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(let* ((seabios (dirname (search-input-file
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inputs "share/firmware/bios.bin")))
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(seabios-firmwares (find-files seabios "\\.bin$"))
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(allowed-differences
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;; Ignore minor differences (addresses etc) in the firmware
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;; data tables compared to what the test suite expects.
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'("tests/data/acpi/pc/SSDT.dimmpxm"
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"tests/data/acpi/pc/DSDT.dimmpxm"
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"tests/data/acpi/pc/ERST.acpierst"
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"tests/data/acpi/q35/ERST.acpierst"
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"tests/data/acpi/q35/DSDT.cxl"))
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(allowed-differences-whitelist
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(open-file "tests/qtest/bios-tables-test-allowed-diff.h"
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"a")))
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(with-directory-excursion "pc-bios"
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(for-each (lambda (file)
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(symlink file (basename file)))
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seabios-firmwares))
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(for-each (lambda (file)
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(format allowed-differences-whitelist
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"\"~a\",~%" file))
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allowed-differences)
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(close-port allowed-differences-whitelist))))
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(add-after 'unpack 'extend-test-time-outs
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(lambda _
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;; These tests can time out on heavily-loaded and/or slow storage.
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@ -277,17 +312,22 @@
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(mkdir-p "b/qemu")
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(chdir "b/qemu")
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(apply invoke "../../configure" configure-flags)))
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;; Configure, build and install QEMU user-emulation static binaries.
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(add-after 'configure 'configure-user-static
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(lambda* (#:key inputs outputs #:allow-other-keys)
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(let* ((static (assoc-ref outputs "static"))
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(gcc (search-input-file inputs "/bin/gcc"))
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(seabios (search-input-file inputs "/share/firmware/bios.bin"))
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;; This is the common set of configure flags; it is
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;; duplicated here to isolate this phase from manipulations
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;; to the #:configure-flags build argument, as done in
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;; derived packages such as qemu-minimal.
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(configure-flags (list (string-append "--cc=" gcc)
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(string-append "--host-cc=" gcc)
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(string-append "--firmwarepath="
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#$output "/share/qemu:"
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(dirname seabios))
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"--sysconfdir=/etc"
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"--disable-debug-info")))
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(mkdir-p "../user-static")
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@ -313,6 +353,15 @@
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(scandir "."
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(cut string-suffix?
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"-linux-user" <>))))))))
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(add-after 'install 'delete-firmwares
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(lambda _
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;; Delete firmares that are accessible on --firmwarepath.
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;; For some reason tests fail if we simply remove them from
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;; pc-bios/meson.build, hence this roundabout way.
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(with-directory-excursion (string-append #$output "/share/qemu")
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(for-each delete-file
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(find-files "." "^(vga)?bios(-[a-z0-9-]+)?\\.bin$")))))
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;; Create a wrapper for Samba. This allows QEMU to use Samba without
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;; pulling it in as an input. Note that you need to explicitly install
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;; Samba in your Guix profile for Samba support.
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@ -357,6 +406,7 @@ exec smbd $@")))
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pixman
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pulseaudio
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sdl2
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seabios
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spice
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usbredir
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util-linux
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@ -367,13 +417,16 @@ exec smbd $@")))
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zlib
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`(,zstd "lib")))
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(native-inputs
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(list gettext-minimal
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`(,glib "bin") ;gtester, etc.
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perl
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flex
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;; Note: acpica is here only to pretty-print firmware differences with IASL
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;; (see the replace-firmwares phase above).
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(list acpica
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bison
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flex
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gettext-minimal
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`(,glib "bin") ;gtester, etc.
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meson-0.63
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ninja
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perl
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pkg-config
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python-wrapper
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python-sphinx
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