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gnu: make-linux-libre*: Remove input labels. 

* gnu/packages/linux.scm (kernel-config): Make the return value a gexp, using
local-file.  Adjust doc.
(make-linux-libre*): Adjust doc.
[native-inputs]: Remove input labels.  Rewrite config input to be directly
expanded...
[phases] <configure>: ... here.  Re-flow comments.  Remove extraneous INPUTS
argument.
<install>: Likewise.
Maxim Cournoyer 2022-12-06 20:18:21 -05:00
parent 705dc94e36
commit dfc6957a5a
No known key found for this signature in database
GPG Key ID: 1260E46482E63562
1 changed files with 41 additions and 41 deletions
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gnu/packages/linux.scm
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@ -777,12 +777,12 @@ corresponding UPSTREAM-SOURCE (an origin), using the given DEBLOB-SCRIPTS."
;;;
(define* (kernel-config arch #:key variant)
"Return the absolute file name of the Linux-Libre build configuration file
for ARCH and optionally VARIANT, or #f if there is no such configuration."
"Return a file-like object of the Linux-Libre build configuration file for
ARCH and optionally VARIANT, or #f if there is no such configuration."
(let* ((name (string-append (if variant (string-append variant "-") "")
(if (string=? "i386" arch) "i686" arch) ".conf"))
(file (string-append "linux-libre/" name)))
(search-auxiliary-file file)))
(local-file (search-auxiliary-file file))))
(define %default-extra-linux-options
`(;; Make the kernel config available at /proc/config.gz
@ -890,8 +890,9 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration."
(define* (make-linux-libre version gnu-revision hash-string supported-systems
#:key
(extra-version #f)
;; A function that takes an arch and a variant.
;; See kernel-config for an example.
;; A function that takes an arch and a variant, and
;; return a file-like object. See kernel-config
;; for an example.
(configuration-file #f)
(defconfig "defconfig")
(extra-options %default-extra-linux-options)
@ -975,8 +976,20 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration."
#$(and extra-version
(string-append "-" extra-version)))))
(replace 'configure
(lambda* (#:key inputs #:allow-other-keys)
(let ((config (assoc-ref inputs "kconfig")))
(lambda _
(let ((config
#$(match (let ((arch (platform-linux-architecture
(lookup-platform-by-target-or-system
(or (%current-target-system)
(%current-system))))))
(and configuration-file arch
(configuration-file
arch
#:variant (version-major+minor version))))
(#f ;no config for this platform
#f)
((? file-like? config)
config))))
;; Use a custom kernel configuration file or a default
;; configuration file.
(if config
@ -984,15 +997,15 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration."
(copy-file config ".config")
(chmod ".config" #o666))
(invoke "make" #$defconfig))
;; Appending works even when the option wasn't in the
;; file. The last one prevails if duplicated.
;; Appending works even when the option wasn't in the file.
;; The last one prevails if duplicated.
(let ((port (open-file ".config" "a"))
(extra-configuration #$(config->string extra-options)))
(display extra-configuration port)
(close-port port))
(invoke "make" "oldconfig"))))
(replace 'install
(lambda* (#:key inputs #:allow-other-keys)
(lambda _
(let ((moddir (string-append #$output "/lib/modules"))
(dtbdir (string-append #$output "/lib/dtbs")))
;; Install kernel image, kernel configuration and link map.
@ -1007,11 +1020,11 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration."
;; Install kernel modules
(mkdir-p moddir)
(invoke "make"
;; Disable depmod because the Guix system's
;; module directory is an union of potentially
;; multiple packages. It is not possible to use
;; depmod to usefully calculate a dependency
;; graph while building only one of them.
;; Disable depmod because the Guix system's module
;; directory is an union of potentially multiple
;; packages. It is not possible to use depmod to
;; usefully calculate a dependency graph while
;; building only one of them.
"DEPMOD=true"
(string-append "MODULE_DIR=" moddir)
(string-append "INSTALL_PATH=" #$output)
@ -1024,8 +1037,8 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration."
(version (match versions
((x) x))))
;; There are symlinks to the build and source directory.
;; Both will point to target /tmp/guix-build* and thus
;; not be useful in a profile. Delete the symlinks.
;; Both will point to target /tmp/guix-build* and thus not
;; be useful in a profile. Delete the symlinks.
(false-if-file-not-found
(delete-file
(string-append moddir "/" version "/build")))
@ -1033,35 +1046,22 @@ for ARCH and optionally VARIANT, or #f if there is no such configuration."
(delete-file
(string-append moddir "/" version "/source"))))))))))
(native-inputs
`(("perl" ,perl)
("bc" ,bc)
("openssl" ,openssl)
("elfutils" ,elfutils) ;needed to enable CONFIG_STACK_VALIDATION
("flex" ,flex)
("bison" ,bison)
;; These are needed to compile the GCC plugins.
("gmp" ,gmp)
("mpfr" ,mpfr)
("mpc" ,mpc)
,@(match (let ((arch (platform-linux-architecture
(lookup-platform-by-target-or-system
(or (%current-target-system)
(%current-system))))))
(and configuration-file arch
(configuration-file
arch
#:variant (version-major+minor version))))
(#f ;no config for this platform
'())
((? string? config)
`(("kconfig" ,config))))))
(list perl
bc
openssl
elfutils ;needed to enable CONFIG_STACK_VALIDATION
flex
bison
;; These are needed to compile the GCC plugins.
gmp
mpfr
mpc))
(home-page "https://www.gnu.org/software/linux-libre/")
(synopsis "100% free redistribution of a cleaned Linux kernel")
(description "GNU Linux-Libre is a free (as in freedom) variant of the
Linux kernel. It has been modified to remove all non-free binary blobs.")
(license license:gpl2)
(properties '((max-silent-time . 3600))))) ;don't timeout on blob scan.
(properties '((max-silent-time . 3600))))) ;don't timeout on blob scan
;;;