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Merge branch 'master' into core-updates

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This commit is contained in:
Ludovic Courtès 2014-03-17 18:26:46 +01:00
commit 0562dbe5d3
17 changed files with 241 additions and 127 deletions
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31
doc/guix.texi
View file

@ -345,6 +345,9 @@ A number of optional fields may be specified:
@table @code
@item port
Port number of the machine's SSH server (default: 22).
@item private-key
The SSH private key file to use when connecting to the machine.
@ -1840,6 +1843,34 @@ Cross-build for @var{triplet}, which must be a valid GNU triplet, such
as @code{"mips64el-linux-gnu"} (@pxref{Configuration Names, GNU
configuration triplets,, configure, GNU Configure and Build System}).
@item --with-source=@var{source}
Use @var{source} as the source of the corresponding package.
@var{source} must be a file name or a URL, as for @command{guix
download} (@pxref{Invoking guix download}).
The ``corresponding package'' is taken to be one specified on the
command line whose name matches the base of @var{source}---e.g., if
@var{source} is @code{/src/guile-2.0.10.tar.gz}, the corresponding
package is @code{guile}. Likewise, the version string is inferred from
@var{source}; in the previous example, it's @code{2.0.10}.
This option allows users to try out versions of packages other than the
one provided by the distribution. The example below downloads
@file{ed-1.7.tar.gz} from a GNU mirror and uses that as the source for
the @code{ed} package:
@example
guix build ed --with-source=mirror://gnu/ed/ed-1.7.tar.gz
@end example
As a developer, @code{--with-source} makes it easy to test release
candidates:
@example
guix build guile --with-source=../guile-2.0.9.219-e1bb7.tar.xz
@end example
@item --derivations
@itemx -d
Return the derivation paths, not the output paths, of the given

2
gnu-system.am
View file

@ -310,8 +310,6 @@ dist_patch_DATA = \
gnu/packages/patches/perl-no-sys-dirs.patch \
gnu/packages/patches/plotutils-libpng-jmpbuf.patch \
gnu/packages/patches/procps-make-3.82.patch \
gnu/packages/patches/pulseaudio-test-timeouts.patch \
gnu/packages/patches/pulseaudio-volume-test.patch \
gnu/packages/patches/python-fix-dbm.patch \
gnu/packages/patches/qemu-make-4.0.patch \
gnu/packages/patches/qemu-multiple-smb-shares.patch \

4
gnu/packages/gcc.scm
View file

@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@ -186,7 +186,7 @@ (define-public gcc-4.7
'configure 'post-configure
(lambda _
;; Don't store configure flags, to avoid retaining references to
;; build-time dependencies---e.g., `--with-ppl=/nix/store/xxx'.
;; build-time dependencies---e.g., `--with-ppl=/gnu/store/xxx'.
(substitute* "Makefile"
(("^TOPLEVEL_CONFIGURE_ARGUMENTS=(.*)$" _ rest)
"TOPLEVEL_CONFIGURE_ARGUMENTS=\n")))

26
gnu/packages/guile-wm.scm
View file

@ -29,36 +29,26 @@ (define-module (gnu packages guile-wm)
(define-public guile-xcb
(package
(name "guile-xcb")
(version "1.2")
(version "1.3")
(source (origin
(method url-fetch)
(uri (string-append "http://www.markwitmer.com/dist/guile-xcb-"
version ".tar.gz"))
(sha256
(base32
"009qrw46ay74z3mw8gz7jqvn90z9ilyhy00801w5vpyias02730y"))))
"04dvbqdrrs67490gn4gkq9zk8mqy3mkls2818ha4p0ckhh0pm149"))))
(build-system gnu-build-system)
(arguments '(;; Parallel builds fail.
#:parallel-build? #f
;; The '.scm' files go to $(datadir), so set that to the
;; standard value.
#:configure-flags (list (string-append
"--datadir="
"--with-guile-site-dir="
(assoc-ref %outputs "out")
"/share/guile/site/2.0"))
#:phases (alist-cons-before
'configure 'set-go-directory
(lambda* (#:key outputs #:allow-other-keys)
;; The makefile sets the .go directory to Guile's
;; own .go site directory, which is read-only.
;; Change it to point to $out/share/guile/site/2.0.
(let ((out (assoc-ref outputs "out")))
(substitute* "Makefile.in"
(("^godir = .*$")
(string-append "godir = " out
"/share/guile/site/2.0\n")))))
%standard-phases)))
"/share/guile/site/2.0")
(string-append
"--with-guile-site-ccache-dir="
(assoc-ref %outputs "out")
"/share/guile/site/2.0"))))
(native-inputs `(("pkg-config" ,pkg-config)))
(inputs `(("guile" ,guile-2.0)
("xcb" ,xcb-proto)))

35
gnu/packages/linux.scm
View file

@ -165,6 +165,8 @@ (define-public linux-libre
(substitute* ".config"
(("^# CONFIG_CIFS.*$")
"CONFIG_CIFS=m\n")
(("^# CONFIG_FUSE_FS.*$")
"CONFIG_FUSE_FS=m\n")
(("^# CONFIG_([[:graph:]]*)VIRTIO([[:graph:]]*) .*$"
_ before after)
(string-append "CONFIG_" before "VIRTIO"
@ -899,7 +901,7 @@ (define-public fuse
(base32
"071r6xjgssy8vwdn6m28qq1bqxsd2bphcd2mzhq0grf5ybm87sqb"))))
(build-system gnu-build-system)
(native-inputs `(("util-linux" ,util-linux)))
(inputs `(("util-linux" ,util-linux)))
(arguments
'(#:configure-flags (list (string-append "MOUNT_FUSE_PATH="
(assoc-ref %outputs "out")
@ -909,7 +911,20 @@ (define-public fuse
"/etc/init.d")
(string-append "UDEV_RULES_PATH="
(assoc-ref %outputs "out")
"/etc/udev"))))
"/etc/udev"))
#:phases (alist-cons-before
'build 'set-file-names
(lambda* (#:key inputs #:allow-other-keys)
;; libfuse calls out to mount(8) and umount(8). Make sure
;; it refers to the right ones.
(substitute* '("lib/mount_util.c" "util/mount_util.c")
(("/bin/(u?)mount" _ maybe-u)
(string-append (assoc-ref inputs "util-linux")
"/bin/" maybe-u "mount")))
(substitute* '("util/mount.fuse.c")
(("/bin/sh")
(which "sh"))))
%standard-phases)))
(home-page "http://fuse.sourceforge.net/")
(synopsis "Support file systems implemented in user space")
(description
@ -945,3 +960,19 @@ (define-public unionfs-fuse
\"aggregate\" the contents of several directories into a single mount point.
UnionFS-FUSE additionally supports copy-on-write.")
(license bsd-3)))
(define-public unionfs-fuse/static
(package (inherit unionfs-fuse)
(synopsis "User-space union file system (statically linked)")
(name (string-append (package-name unionfs-fuse) "-static"))
(source (origin (inherit (package-source unionfs-fuse))
(modules '((guix build utils)))
(snippet
;; Add -ldl to the libraries, because libfuse.a needs that.
'(substitute* "src/CMakeLists.txt"
(("target_link_libraries(.*)\\)" _ libs)
(string-append "target_link_libraries"
libs " dl)"))))))
(arguments
'(#:tests? #f
#:configure-flags '("-DCMAKE_EXE_LINKER_FLAGS=-static")))))

19
gnu/packages/patches/pulseaudio-test-timeouts.patch
View file

@ -1,19 +0,0 @@
Increase the timeout of the thread test. Hydra was intermittedly
failing this test due to premature timeout, and slower machines
consistently fail.
Patch by Mark H Weaver <mhw@netris.org>.
--- pulseaudio/src/tests/thread-test.c.orig 2012-09-26 07:27:01.000000000 -0400
+++ pulseaudio/src/tests/thread-test.c 2013-10-31 22:53:23.224000184 -0400
@@ -152,6 +152,10 @@
s = suite_create("Thread");
tc = tcase_create("thread");
tcase_add_test(tc, thread_test);
+ /* the default timeout is too small,
+ * set it to a reasonable large one.
+ */
+ tcase_set_timeout(tc, 60 * 60);
suite_add_tcase(s, tc);
sr = srunner_create(s);

29
gnu/packages/patches/pulseaudio-volume-test.patch
View file

@ -1,29 +0,0 @@
Fix seemingly random failures of 'volume-test' in particular on 32-bit
machines. See <https://bugs.freedesktop.org/show_bug.cgi?id=72374> for
details.
From 27e47c72a25846e107b6e450c3a1480a2742382e Mon Sep 17 00:00:00 2001
From: Tanu Kaskinen <tanu.kaskinen@linux.intel.com>
Date: Sat, 14 Dec 2013 07:21:22 +0000
Subject: volume-test: Increase the allowed number of rouding errors
BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=72374
---
diff --git a/src/tests/volume-test.c b/src/tests/volume-test.c
index a2daf3e..1ab0b5c 100644
--- a/src/tests/volume-test.c
+++ b/src/tests/volume-test.c
@@ -138,7 +138,13 @@ START_TEST (volume_test) {
pa_log("max deviation: %lu n=%lu", (unsigned long) md, (unsigned long) mdn);
fail_unless(md <= 1);
- fail_unless(mdn <= 251);
+
+ /* mdn counts the times there were rounding errors during the test. The
+ * number of rounding errors seems to vary slightly depending on the
+ * hardware. The original limit was 251 errors, but it was increased to 253
+ * when the test was failing on Tanu's laptop.
+ * See https://bugs.freedesktop.org/show_bug.cgi?id=72374 */
+ fail_unless(mdn <= 253);
}
END_TEST

7
gnu/packages/pulseaudio.scm
View file

@ -134,7 +134,7 @@ (define json-c
(define pulseaudio
(package
(name "pulseaudio")
(version "4.0")
(version "5.0")
(source (origin
(method url-fetch)
(uri (string-append
@ -142,10 +142,7 @@ (define pulseaudio
version ".tar.xz"))
(sha256
(base32
"1bndz4l8jxyq3zq128gzp3gryxl6yjs66j2y1d7yabw2n5mv7kim"))
(patches (map search-patch
'("pulseaudio-test-timeouts.patch"
"pulseaudio-volume-test.patch")))))
"0fgrr8v7yfh0byhzdv4c87v9lkj8g7gpjm8r9xrbvpa92a5kmhcr"))))
(build-system gnu-build-system)
(arguments
`(#:configure-flags '("--localstatedir=/var" ;"--sysconfdir=/etc"

4
gnu/packages/python.scm
View file

@ -46,7 +46,7 @@ (define-public python-2
(source
(origin
(method url-fetch)
(uri (string-append "http://www.python.org/ftp/python/"
(uri (string-append "https://www.python.org/ftp/python/"
version "/Python-" version ".tar.xz"))
(sha256
(base32
@ -165,7 +165,7 @@ (define-public python
(source
(origin
(method url-fetch)
(uri (string-append "http://www.python.org/ftp/python/"
(uri (string-append "https://www.python.org/ftp/python/"
version "/Python-" version ".tar.xz"))
(sha256
(base32

4
gnu/system/vm.scm
View file

@ -373,7 +373,7 @@ (define (graph-from-file file)
;; (not 'futime'), so the timestamp of
;; symlinks cannot be changed, and there
;; are symlinks here pointing to
;; /nix/store, which is the host,
;; /gnu/store, which is the host,
;; read-only store.
(unless (eq? (stat:type s) 'symlink)
(utime file 0 0 0 0))))
@ -448,7 +448,7 @@ (define (user-directories user)
(os-dir -> (derivation->output-path os-drv))
(build-gid (operating-system-build-gid os))
(profile (operating-system-profile-directory os)))
(return `((directory "/nix/store" 0 ,(or build-gid 0))
(return `((directory ,(%store-prefix) 0 ,(or build-gid 0))
(directory "/etc")
(directory "/var/log") ; for dmd
(directory "/var/run/nscd")

4
guix/derivations.scm
View file

@ -451,13 +451,13 @@ (define derivation-path->output-path
;; This procedure is called frequently, so memoize it.
(memoize
(lambda* (path #:optional (output "out"))
"Read the derivation from PATH (`/nix/store/xxx.drv'), and return the store
"Read the derivation from PATH (`/gnu/store/xxx.drv'), and return the store
path of its output OUTPUT."
(derivation->output-path (call-with-input-file path read-derivation)
output))))
(define (derivation-path->output-paths path)
"Read the derivation from PATH (`/nix/store/xxx.drv'), and return the
"Read the derivation from PATH (`/gnu/store/xxx.drv'), and return the
list of name/path pairs of its outputs."
(derivation->output-paths (call-with-input-file path read-derivation)))

5
guix/download.scm
View file

@ -255,8 +255,9 @@ (define* (download-to-store store url #:optional (name (basename url))
(define uri
(string->uri url))
(if (memq (uri-scheme uri) '(file #f))
(add-to-store store name #f "sha256" (uri-path uri))
(if (or (not uri) (memq (uri-scheme uri) '(file #f)))
(add-to-store store name #f "sha256"
(if uri (uri-path uri) url))
(call-with-temporary-output-file
(lambda (temp port)
(let ((result

19
guix/scripts/archive.scm
View file

@ -23,6 +23,7 @@ (define-module (guix scripts archive)
#:use-module (guix store)
#:use-module (guix packages)
#:use-module (guix derivations)
#:use-module (guix monads)
#:use-module (guix ui)
#:use-module (guix pki)
#:use-module (guix pk-crypto)
@ -143,6 +144,24 @@ (define %options
%standard-build-options))
(define (derivation-from-expression store str package-derivation
system source?)
"Read/eval STR and return the corresponding derivation path for SYSTEM.
When SOURCE? is true and STR evaluates to a package, return the derivation of
the package source; otherwise, use PACKAGE-DERIVATION to compute the
derivation of a package."
(match (read/eval str)
((? package? p)
(if source?
(let ((source (package-source p)))
(if source
(package-source-derivation store source)
(leave (_ "package `~a' has no source~%")
(package-name p))))
(package-derivation store p system)))
((? procedure? proc)
(run-with-store store (proc) #:system system))))
(define (options->derivations+files store opts)
"Given OPTS, the result of 'args-fold', return a list of derivations to
build and a list of store files to transfer."

139
guix/scripts/build.scm
View file

@ -33,32 +33,13 @@ (define-module (guix scripts build)
#:use-module (srfi srfi-34)
#:use-module (srfi srfi-37)
#:autoload (gnu packages) (find-best-packages-by-name)
#:export (derivation-from-expression
%standard-build-options
#:autoload (guix download) (download-to-store)
#:export (%standard-build-options
set-build-options-from-command-line
show-build-options-help
guix-build))
(define (derivation-from-expression store str package-derivation
system source?)
"Read/eval STR and return the corresponding derivation path for SYSTEM.
When SOURCE? is true and STR evaluates to a package, return the derivation of
the package source; otherwise, use PACKAGE-DERIVATION to compute the
derivation of a package."
(match (read/eval str)
((? package? p)
(if source?
(let ((source (package-source p)))
(if source
(package-source-derivation store source)
(leave (_ "package `~a' has no source~%")
(package-name p))))
(package-derivation store p system)))
((? procedure? proc)
(run-with-store store (proc) #:system system))))
(define (specification->package spec)
"Return a package matching SPEC. SPEC may be a package name, or a package
name followed by a hyphen and a version number. If the version number is not
@ -104,6 +85,31 @@ (define (register-root store paths root)
(leave (_ "failed to create GC root `~a': ~a~%")
root (strerror (system-error-errno args)))))))
(define (package-with-source store p uri)
"Return a package based on P but with its source taken from URI. Extract
the new package's version number from URI."
(define (numeric-extension? file-name)
;; Return true if FILE-NAME ends with digits.
(string-every char-set:hex-digit (file-extension file-name)))
(define (tarball-base-name file-name)
;; Return the "base" of FILE-NAME, removing '.tar.gz' or similar
;; extensions.
;; TODO: Factorize.
(cond ((numeric-extension? file-name)
file-name)
((string=? (file-extension file-name) "tar")
(file-sans-extension file-name))
(else
(tarball-base-name (file-sans-extension file-name)))))
(let ((base (tarball-base-name (basename uri))))
(let-values (((name version)
(package-name->name+version base)))
(package (inherit p)
(version (or version (package-version p)))
(source (download-to-store store uri))))))
;;;
;;; Standard command-line build options.
@ -221,6 +227,9 @@ (define (show-help)
-s, --system=SYSTEM attempt to build for SYSTEM--e.g., \"i686-linux\""))
(display (_ "
--target=TRIPLET cross-build for TRIPLET--e.g., \"armel-linux-gnu\""))
(display (_ "
--with-source=SOURCE
use SOURCE when building the corresponding package"))
(display (_ "
-d, --derivations return the derivation paths of the given packages"))
(display (_ "
@ -274,6 +283,9 @@ (define %options
(option '("log-file") #f #f
(lambda (opt name arg result)
(alist-cons 'log-file? #t result)))
(option '("with-source") #t #f
(lambda (opt name arg result)
(alist-cons 'with-source arg result)))
%standard-build-options))
@ -289,23 +301,80 @@ (define package->derivation
(define src? (assoc-ref opts 'source?))
(define sys (assoc-ref opts 'system))
(filter-map (match-lambda
(('expression . str)
(derivation-from-expression store str package->derivation
sys src?))
(('argument . (? derivation-path? drv))
(call-with-input-file drv read-derivation))
(('argument . (? store-path?))
;; Nothing to do; maybe for --log-file.
#f)
(('argument . (? string? x))
(let ((p (specification->package x)))
(let ((opts (options/with-source store
(options/resolve-packages store opts))))
(filter-map (match-lambda
(('argument . (? package? p))
(if src?
(let ((s (package-source p)))
(package-source-derivation store s))
(package->derivation store p sys))))
(_ #f))
opts))
(package->derivation store p sys)))
(('argument . (? derivation? drv))
drv)
(('argument . (? derivation-path? drv))
(call-with-input-file drv read-derivation))
(('argument . (? store-path?))
;; Nothing to do; maybe for --log-file.
#f)
(_ #f))
opts)))
(define (options/resolve-packages store opts)
"Return OPTS with package specification strings replaced by actual
packages."
(define system
(or (assoc-ref opts 'system) (%current-system)))
(map (match-lambda
(('argument . (? string? spec))
(if (store-path? spec)
`(argument . ,spec)
`(argument . ,(specification->package spec))))
(('expression . str)
(match (read/eval str)
((? package? p)
`(argument . ,p))
((? procedure? proc)
(let ((drv (run-with-store store (proc) #:system system)))
`(argument . ,drv)))))
(opt opt))
opts))
(define (options/with-source store opts)
"Process with 'with-source' options in OPTS, replacing the relevant package
arguments with packages that use the specified source."
(define new-sources
(filter-map (match-lambda
(('with-source . uri)
(cons (package-name->name+version (basename uri))
uri))
(_ #f))
opts))
(let loop ((opts opts)
(sources new-sources)
(result '()))
(match opts
(()
(unless (null? sources)
(warning (_ "sources do not match any package:~{ ~a~}~%")
(match sources
(((name . uri) ...)
uri))))
(reverse result))
((('argument . (? package? p)) tail ...)
(let ((source (assoc-ref sources (package-name p))))
(loop tail
(alist-delete (package-name p) sources)
(alist-cons 'argument
(if source
(package-with-source store p source)
p)
result))))
((('with-source . _) tail ...)
(loop tail sources result))
((head tail ...)
(loop tail sources (cons head result))))))
;;;

20
guix/scripts/offload.scm
View file

@ -56,6 +56,8 @@ (define-record-type* <build-machine>
build-machine make-build-machine
build-machine?
(name build-machine-name) ; string
(port build-machine-port ; number
(default 22))
(system build-machine-system) ; string
(user build-machine-user) ; string
(private-key build-machine-private-key ; file name
@ -161,8 +163,9 @@ (define (remote-pipe machine mode command)
"Run COMMAND on MACHINE, assuming an lsh gateway has been set up."
(catch 'system-error
(lambda ()
(apply open-pipe* mode %lshg-command
"-l" (build-machine-user machine) "-z"
(apply open-pipe* mode %lshg-command "-z"
"-l" (build-machine-user machine)
"-p" (number->string (build-machine-port machine))
;; XXX: Remove '-i' when %LSHG-COMMAND really is lshg.
"-i" (build-machine-private-key machine)
@ -328,6 +331,7 @@ (define (missing-files files)
(missing (filtered-port
(list (which %lshg-command)
"-l" (build-machine-user machine)
"-p" (number->string (build-machine-port machine))
"-i" (build-machine-private-key machine)
(build-machine-name machine)
"guix" "archive" "--missing")
@ -462,10 +466,14 @@ (define machines+slots
machines))
(define (undecorate pred)
(match-lambda
((machine slot)
(and (pred machine)
(list machine slot)))))
(lambda (a b)
(match a
((machine1 slot1)
(match b
((machine2 slot2)
(if (pred machine1 machine2)
(list machine1 slot1)
(list machine2 slot2))))))))
(let ((machines+slots (sort machines+slots
(undecorate machine-less-loaded-or-faster?))))

13
guix/store.scm
View file

@ -57,6 +57,7 @@ (define-module (guix store)
set-build-options
valid-path?
query-path-hash
hash-part->path
add-text-to-store
add-to-store
build-derivations
@ -501,6 +502,18 @@ (define-operation (query-path-hash (store-path path))
"Return the SHA256 hash of PATH as a bytevector."
base16)
(define hash-part->path
(let ((query-path-from-hash-part
(operation (query-path-from-hash-part (string hash))
#f
store-path)))
(lambda (server hash-part)
"Return the store path whose hash part is HASH-PART (a nix-base32
string). Raise an error if no such path exists."
;; This RPC is primarily used by Hydra to reply to HTTP GETs of
;; /HASH.narinfo.
(query-path-from-hash-part server hash-part))))
(define add-text-to-store
;; A memoizing version of `add-to-store', to avoid repeated RPCs with
;; the very same arguments during a given session.

7
tests/store.scm
View file

@ -87,7 +87,12 @@ (define (random-text)
(%store-prefix)
"/283gqy39v3g9dxjy26rynl0zls82fmcg-guile-2.0.7/bin/guile")))))
(test-skip (if %store 0 10))
(test-skip (if %store 0 11))
(test-assert "hash-part->path"
(let ((p (add-text-to-store %store "hello" "hello, world")))
(equal? (hash-part->path %store (store-path-hash-part p))
p)))
(test-assert "dead-paths"
(let ((p (add-text-to-store %store "random-text" (random-text))))