Commit Graph

632 Commits (bfe5264aa10c1af64adc5c24d0cf091562e3e09c)

Author SHA1 Message Date
Hartmut Goebel 043a51c0c2
guix: python-build-system: Fix an outdated comment. 2016-11-15 17:37:39 +01:00
Ludovic Courtès 2cab1dd58b
Merge branch 'core-updates' 2016-11-13 00:34:16 +01:00
Ludovic Courtès bc3c41ce36
download: Verify TLS certificates unless asked not to.
Fixes <http://bugs.gnu.org/24466>.
Reported by Leo Famulari <leo@famulari.name>.

* guix/build/download.scm (%x509-certificate-directory): New variable.
(make-credendials-with-ca-trust-files, peer-certificate)
(assert-valid-server-certificate, print-tls-certificate-error): New
procedures.  Add 'print-tls-certificate-error' as an exception printer
for 'tls-certificate-error'.
(tls-wrap): Add #:verify-certificate? parameter and honor it.
(open-connection-for-uri): Likewise.
(http-fetch): Likewise.
(url-fetch): Likewise.
* guix/download.scm (url-fetch)[builder]: Pass #:verify-certificate? #f.
* guix/scripts/lint.scm (probe-uri): Add case for 'tls-certificate-error'.
(validate-uri): Likewise.
* doc/guix.texi (Invoking guix download): Mention 'SSL_CERT_DIR'.
2016-11-07 23:39:01 +01:00
Mark H Weaver d2478b4cdd
Merge branch 'master' into core-updates 2016-10-19 10:54:36 -04:00
Ludovic Courtès fb3af759ee
grafts: Remove unnecessary 'umask' call.
This is a followup to d722678633.

* guix/build/graft.scm (rewrite-directory): Remove 'umask' call.
2016-10-17 23:59:03 +02:00
Mark H Weaver 4193567325
Revert "guix: python-build-system: Fix an outdated comment."
This reverts commit 635a7af45d.
2016-10-13 15:27:16 -04:00
Hartmut Goebel 635a7af45d
guix: python-build-system: Fix an outdated comment.
The python-build-system uses phases the build and install, but not
configure. So the old comment was plain wrong since Sept. 2013, when the build
phase has been added.
2016-10-13 17:22:42 +02:00
Mark H Weaver abcf4858cd
Merge branch 'master' into core-updates 2016-10-12 09:28:14 -04:00
Ludovic Courtès d722678633
grafts: Always make directories #o755.
Fixes <http://bugs.gnu.org/22954>.
Reported by Albin <albin@fripost.org>
and Jeffrey Serio <serio.jeffrey@gmail.com>.

* guix/build/graft.scm (mkdir-p*): New procedure.
(rewrite-directory): Use it instead of 'mkdir-p'.
2016-10-10 21:40:23 +02:00
Ludovic Courtès 813bcbc4ea
bournish: Add 'reboot' command.
Suggested by Ricardo Wurmus.

* guix/build/bournish.scm (reboot-command): New procedure.
(%commands): Add it.
2016-10-10 21:40:23 +02:00
Andy Patterson a1b30f99a8
build-system: Add asdf-build-system.
* guix/build-system/asdf.scm: New file.
* guix/build/asdf-build-system.scm: New file.
* guix/build/lisp-utils.scm: New file.
* Makefile.am (MODULES): Add them.
* doc/guix.texi (Build Systems): Document 'asdf-build-system'.

Signed-off-by: 宋文武 <iyzsong@gmail.com>
2016-10-08 21:20:35 +08:00
Leo Famulari b19c7989b7
Merge branch 'master' into core-updates 2016-10-05 19:15:25 -04:00
Ludovic Courtès 57bdd79e48
grafts: Allow the replacement to have a different name.
* guix/build/graft.scm (replace-store-references): REPLACEMENT is now
the full string, not just the hash.
(rewrite-directory)[hash-mapping](valid-suffix?): Remove.
(hash+suffix): Rename to...
(hash+rest): ... this.  Change to return the whole string as the second
element of the list.  Adjust 'match-lambda' expression accordingly;
check whether the string length of the origin and replacement match.
* tests/grafts.scm ("graft-derivation, grafted item uses a different
name"): New test.
* doc/guix.texi (Security Updates): Update sentence on the name/version
restriction.
2016-10-03 23:16:48 +02:00
Leo Famulari 9c2130757c
Merge branch 'master' into core-updates 2016-10-03 17:08:05 -04:00
John Darrington d31860b9de
build-system/gnu: Add 'patch-dot-desktop-files' phase.
* guix/build/gnu-build-system.scm (patch-dot-desktop-files): New
procedure.
(%standard-phases): Add it.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-10-01 11:55:06 +02:00
Ludovic Courtès 79355ae3e8
Merge branch 'master' into core-updates 2016-09-30 12:05:27 +02:00
Taylan Ulrich Bayırlı/Kammer 5a88b2d130
build: Improve Guile 2.2 compatibility.
* build-aux/compile-all.scm (compile-file*): Ensure loading of
  compilation related modules before going parallel.
* guix/build/pull.scm (build-guix): Ditto.
2016-09-29 23:59:06 +02:00
Ludovic Courtès 5c9632c75a
build-system/gnu: Do not patch symlinks in the source.
This is a followup to 13a9feb5b64fd819eaed38a17da0284bbe2b8d9.

* guix/build/gnu-build-system.scm (patch-source-shebangs): Remove call
to 'remove'.  Pass a second argument to 'find-files' to filter out
symlinks; pass #:stat lstat.
(patch-generated-file-shebangs): Likewise, and also filter out
non-executable files.
2016-09-12 21:51:25 +02:00
Ludovic Courtès b14a838509
utils: 'wrap-program' produces only one wrapper file.
* guix/build/utils.scm (wrap-program)[wrapper-file-name]
[next-wrapper-number, wrapper-target]: Remove.
[wrapped-file, already-wrapped?]: New variables.
[last-line]: New procedure.
Use it to append to PROG when a wrapper already exists.
* tests/build-utils.scm ("wrap-program, one input, multiple calls"):
Adjust the list of files to delete.
2016-09-07 23:59:02 +02:00
Ludovic Courtès 26ffb69399
syscalls: Use #:return-errno? when it is available.
* guix/build/syscalls.scm (errno): Do not export.
(syscall->procedure): Change to return a procedure that returns both the
value and errno.  Use #:return-errno? where available.
(mount, umount, swapon, swapoff, mkdtemp!, fdatasync, statfs)
(clone, setns, pivot-root, fcntl-flock, network-interface-names)
(network-interface-flags, set-network-interface-flags)
(set-network-interface-address, network-interface-address):
(network-interfaces, tcgetattr, tcsetattr, terminal-window-size): Adjust
accordingly using 'let-values'.
2016-09-06 11:12:11 +02:00
Ludovic Courtès 2ff0da0257
file-systems: Always use (guix build syscalls).
* gnu/build/file-systems.scm: Use (guix build syscalls)
unconditionally.  Override the 'mount' and 'umount' bindings
when (guile) provides them.
(MS_RDONLY, MS_NOSUID, MS_NODEV, MS_NOEXEC, MS_REMOUNT)
(MS_BIND, MS_MOVE): Remove.
* guix/build/syscalls.scm (%libc-errno-pointer): Add
'false-if-exception' around 'dynamic-func'.
2016-09-05 00:06:47 +02:00
Hartmut Goebel abc4cb57ca
guix: ant-build-system: Fix pattern for collecting jar files.
The former pattern included the "jar" binary.

* guix/build/ant-build-system.scm (generate-classpath): Change pattern.

Suggested by: Ricardo Wurmus <rekado@elephly.net>
2016-09-03 10:36:20 +02:00
Ludovic Courtès 072e10615f
Merge branch 'master' into core-updates 2016-09-02 15:39:50 +02:00
Ludovic Courtès ff43e353a1
build-system/gnu: 'strip' phase lists files in sorted order.
This fixes a bug whereby the choice between stripping 'libfoo.so.0.1.2'
and stripping 'libfoo.so' (the symlink) would be non-deterministic.

* guix/build/gnu-build-system.scm (strip)[strip-dir]: Use 'find-files'
instead of 'file-system-fold' so that files are picked in deterministic
order.
2016-09-01 23:48:08 +02:00
David Craven 2098d0240e
build: Add wrap-qt-program.
* guix/build/qt-utils.scm (wrap-qt-program): New file.
* Makefile.am (MODULES): Add it.
2016-08-30 22:38:28 +02:00
Leo Famulari 4b4fc92fe5
Merge branch 'master' into core-updates 2016-08-29 21:03:52 -04:00
Ben Woodcroft 75160d4b9d
guix: ruby-build-system: Add replace-git-ls-files.
* guix/build/ruby-build-system.scm (replace-git-ls-files): New variable.
(%standard-phases): Add it.
2016-08-30 10:31:48 +10:00
Ben Woodcroft edf0a45846
guix: ruby-build-system: Build compiled gems reproducibly.
* guix/build/ruby-build-system.scm (log-file-deletion): New procedure.
(install): Remove files containing non-reproducible elements.  Print when each
file is deleted.
2016-08-30 10:31:48 +10:00
Taylan Ulrich Bayırlı/Kammer 7ee5a694a8
utils: Fix 'modify-phases' docstring.
* guix/build/utils.scm (modify-phases): Fix the documentation string.
2016-08-10 15:39:45 -04:00
Mark H Weaver 5a1add373a
grafts: Make grafting faster.
* guix/build/graft.scm (replace-store-references): Reimplement for
faster grafting.  Use binary I/O instead of textual I/O.  Replace
'mapping' argument (an alist) with 'replacement-table' (a vhash).
(rewrite-directory): Adapt to mapping argument change in
'replace-store-references'.  Remove 'with-fluids' that previously set
'%default-port-encoding' to #f, since we now use binary I/O.
(define-inline, hash-length): New macros.
(nix-base32-char?): New variable.
2016-08-09 17:59:26 -04:00
Ludovic Courtès 38f1cf8a8e
download: Pass the raw file name to content-addressed mirrors.
* guix/build/download.scm (url-fetch)[content-addressed-uris]: Call
'strip-store-file-name' on FILE before passing it to 'make-url'.
2016-07-31 18:27:14 +02:00
Leo Famulari d227260d2f
Merge branch 'master' into core-updates
Resolved conflicts:
* gnu/packages/scheme.scm: Conflict in import of (guix licenses). On master,
"#:hide (openssl)" was used. On core-updates, "#:select (some licenses)" was
used. The latter won the conflict.
* gnu/packages/version-control.scm (git)[arguments]: Whitespace conflict
in 'install-shell-completion.
2016-07-22 18:58:31 -04:00
Ludovic Courtès 13cee334f1
pull: Install (guix config) module to override the user's one.
* build-aux/build-self.scm (zlib, gzip, bzip2, xz): New variables.
(build)[storedir, localstatedir, sysconfdir, sbindir]: New variables.
[builder]: Pass them to 'build-guix'.
* guix/build/pull.scm (build-guix): Add #:system, #:storedir,
  #:localstatedir, #:sysconfdir, #:sbindir, #:package-name,
  #:package-version, #:bug-report-address, #:home-page-url, #:libgcrypt,
  #:zlib, #:gzip, #:bzip2, and #:xz.  Remove #:gcrypt.
  Instantiate all the substitution variables in (guix config).  Remove
  code to delete OUT/guix/config.{scm,go}.
* guix/config.scm.in: Add note about (guix script pull).
2016-07-20 22:53:02 +02:00
Ludovic Courtès ab84b927ef
download: Prepare to support the 'guix publish' /file URLs.
* guix/download.scm (%content-addressed-mirrors): Add 'file' parameter
to the lambda.
* guix/build/download.scm (url-fetch)[content-addressed-uris]: Adjust
accordingly.
2016-07-20 17:02:35 +02:00
Ludovic Courtès 7575655212
Merge branch 'master' into core-updates 2016-07-20 11:42:17 +02:00
Ricardo Wurmus 140dd8f82c
guix: Support authentication when fetching from SVN.
* guix/svn-download.scm (<svn-reference>): Add fields for optional
credentials.
(svn-fetch): Pass credentials to build-side "svn-fetch".
* guix/build/svn.scm (svn-fetch): Pass optional credentials to svn
command.
2016-07-03 18:55:30 +02:00
David Thompson 242ad41c01
download: Use basic authentication when userinfo is present in URI.
* guix/download.scm (url-fetch): Include (guix base64) module on the
  build-side.
* guix/build/download.scm (http-fetch): Add "Authorization" header when
  userinfo is present in the URI.
2016-06-29 08:51:41 -04:00
Ludovic Courtès 01497dfe6c
Merge branch 'master' into core-updates 2016-06-27 09:30:01 +02:00
Efraim Flashner bae06364c1
bournish: Add 'wc' command.
* guix/build/bournish.scm (lines+chars, file-exists?*, wc-print)
(wc-l-print, wc-c-print, wc-command, wc-command-implementation)
(wc-l-command-implementation, wc-c-command-implementation): New procedures.
(%commands): Add 'wc'.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-06-23 10:27:02 +02:00
Alex Kost 2831675bfd
build: emacs: Search for elisp in "share/emacs/site-lisp".
* guix/build/emacs-build-system.scm (emacs-inputs-el-directories):
Add ".../share/emacs/site-lisp" directory to the returned result as
elisp files can also be placed there.
2016-06-22 11:15:28 +03:00
Ludovic Courtès c0eeccbc24
Merge branch 'master' into core-updates 2016-06-17 15:48:27 +02:00
Ricardo Wurmus c4e48b68bd
guix: Add downloader for Mercurial repositories.
* guix/build/hg.scm: New file.
* guix/hg-download.scm: New file.
* Makefile.am (MODULES): Add them.
2016-06-15 17:02:18 +02:00
Ludovic Courtès d1f33ba44b
syscalls: Use 'syscall->procedure' everywhere.
* guix/build/syscalls.scm (mkdtemp!, setns, %ioctl, network-interfaces):
(free-ifaddrs): Use 'syscall->procedure'.
2016-06-13 18:05:54 +02:00
Ludovic Courtès 1752a17a1e
utils: 'with-atomic-file-output' calls 'fdatasync'.
Suggested by Danny Milosavljevic <dannym@scratchpost.org>
at <https://lists.gnu.org/archive/html/guix-devel/2016-06/msg00456.html>.

* guix/build/syscalls.scm (fdatasync): New procedure.
* guix/utils.scm (with-atomic-file-output): Use it.  Use 'close-port'
instead of 'close'.
2016-06-13 18:05:54 +02:00
Ludovic Courtès aeafff536f
Merge branch 'master' into core-updates 2016-06-07 11:54:03 +02:00
Ludovic Courtès f82c58539e
bournish: Allow compilation of multiple expressions.
* guix/build/bournish.scm (%bournish-language): Add a joiner to SCHEME.
Compile only to Scheme.
* tests/bournish.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
2016-06-06 18:14:52 +02:00
Ludovic Courtès 8bebe00a76
bournish: Handle EOF in the reader.
* guix/build/bournish.scm (read-bournish): Add case for EOF.
2016-06-06 18:14:52 +02:00
David Thompson 578b96af69 build: emacs: Handle sources that are a single elisp file.
* guix/build/emacs-build-system.scm (gnu:unpack)
(store-file->elisp-source-file, unpack): New procedures.
(%standard-phases): Use the new unpack procedure.
2016-05-30 10:48:44 -04:00
Ludovic Courtès b18ede2704
download: Default to a 10s connection establishment timeout.
* guix/build/download.scm (ftp-fetch): Add #:timeout and pass it to
'ftp-open'.
(http-fetch): Add #:timeout and pass it to 'open-connection-for-uri' and
in recursive calls.
(url-fetch): Add #:timeout and pass it to 'http-fetch' and 'ftp-fetch'.
2016-05-27 10:37:11 +02:00
Ludovic Courtès dab2472c6a
download: Use URI objects for content-addressed mirrors.
This fixes a bug whereby 'http-fetch' would be passed a string instead
of a URI object.

* guix/build/download.scm (url-fetch): Rename 'content-addressed-urls'
to 'content-addressed-uris', and call 'string->uri'.
2016-05-27 10:37:11 +02:00
Ben Woodcroft 25c288cbf1 guix: ruby-build-system: Extract gemspec during 'extract-gemspec'.
* guix/build/ruby-build-system.scm (build): Move extraction from here ...
(extract-gemspec): ... to here.  New variable.
(first-gemspec): New variable.
(%standard-phases): Add 'extract-gemspec' phase.
2016-05-25 22:34:29 +10:00
Ludovic Courtès 007c20b61c
graft: Fail when one of the threads raises an exception.
Fixes <http://bugs.gnu.org/23581>.

* guix/build/graft.scm (exit-on-exception): New procedure.
(rewrite-directory): Use it to wrap REWRITE-LEAF.
2016-05-24 23:52:14 +02:00
Ludovic Courtès af98798c7a
union: Compare inode numbers in 'file=?'.
* guix/build/union.scm (file=?): Compare the inode of ST1 and ST2.
2016-05-23 18:05:46 +02:00
Ludovic Courtès bc73a84398
Merge branch 'master' into core-updates 2016-05-23 15:02:26 +02:00
Ludovic Courtès ece6864bd0
grafts: Rename files whose name matches a graft.
Fixes <http://bugs.gnu.org/23132>.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/build/graft.scm (rename-matching-files): New procedure.
(rewrite-directory): Use it.
* tests/grafts.scm ("graft-derivation, renaming"): New test.
2016-05-21 01:35:14 +02:00
Ludovic Courtès cf8b312d18
grafts: Preserve empty directories when grafting.
* guix/build/graft.scm (rewrite-directory)[rewrite-leaf]: Add case for
'directory.
Pass #:directories? #t to 'find-files'.
2016-05-21 01:35:14 +02:00
Ricardo Wurmus 932f2b70a6
ant-build-system: Add unpack phase.
* guix/build/ant-build-system.scm (unpack): New procedure.
(%standard-phases): Use it.
2016-05-20 15:24:32 +02:00
Ricardo Wurmus 8bfd602bb0 build: Accept dates with space-padded hour field.
* guix/build/download.scm: Replace "parse-rfc-822-date" from the (web
  http) module.
2016-05-16 18:26:26 +02:00
Ludovic Courtès cd436bf05a
download: Support content-addressed mirrors.
* guix/download.scm (%content-addressed-mirrors)
(%content-addressed-mirror-file): New variables.
* guix/download.scm (url-fetch)[builder]: Define
'value-from-environment.  Pass #:hashes and
 #:content-addressed-mirrors to 'url-fetch'.
Define "guix download hashes" environment variable.
* guix/build/download.scm (url-fetch): Add #:content-addressed-mirrors
and #:hashes.
[content-addressed-urls]: New variable.
Use it.
2016-05-14 17:37:47 +02:00
Leo Famulari eb74eb4199
Merge branch 'master' into core-updates 2016-05-13 02:08:11 -04:00
Ludovic Courtès d33c8b4649
syscalls: Use 'define-c-struct' for 'fcntl-flock'.
* guix/build/syscalls.scm (%struct-flock): Use 'define-c-struct'.
(fcntl-flock): Use 'write-flock!' and 'make-bytevector' instead of
'make-c-struct'.
2016-05-06 13:25:30 +02:00
Ludovic Courtès 4e0ea3eb28
utils: Move 'fcntl-flock' to (guix build syscalls).
* guix/utils.scm (%struct-flock, F_SETLKW, F_SETLK, F_xxLCK)
(fcntl-flock): Move to...
* guix/build/syscalls.scm: ... here.  New variables.
* guix/nar.scm: Adjust imports accordingly.
* tests/utils.scm ("fcntl-flock wait", "fcntl-flock non-blocking"): Move
to...
* tests/syscalls.scm: ... here.  New tests.
(temp-file): New variable.
2016-05-06 13:25:30 +02:00
Ludovic Courtès a8f3424b25
syscalls: Wrap TCSA* constants in 'tcsetattr-action' macro.
* guix/build/syscalls.scm (tcsetattr-action): New macro.
(TCSANOW, TCSADRAIN, TCSAFLUSH): Remove.
(tcsetattr): Adjust docstring accordingly.
* tests/syscalls.scm ("tcsetattr"): Adjust accordingly.
2016-05-03 17:45:29 +02:00
Mathieu Lirzin c3052d6bcd Merge branch 'master' into core-updates 2016-05-02 17:53:40 +02:00
Ludovic Courtès ae4ff9f359
syscalls: Add 'tcgetattr' and 'tcsetattr' bindings.
* guix/build/syscalls.scm (bits->symbols-body, define-bits)
(local-flags): New macros.
(TCSANOW, TCSADRAIN, TCSAFLUSH): New variables.
(<termios>): New record type.
(%termios): New C structure.
(tcgetattr, tcsetattr): New procedures.
* tests/syscalls.scm ("tcgetattr ENOTTY", "tcgetattr")
("tcsetattr"): New tests.
2016-05-02 00:05:36 +02:00
Ludovic Courtès 00cd41974e
syscalls: Implement arrays in 'define-c-struct' and use it.
* guix/build/syscalls.scm (sizeof*, alignof*, write-type, read-type):
Add support for (array ...) forms.
* guix/build/syscalls.scm (<file-system>)[spare0, spare1]: Remove.
[spare]: New field.
* guix/build/syscalls.scm (%statfs)[identifier]: Change to (array int 2).
[spare0, spare1]: Remove.
[spare]: New field.
2016-05-02 00:05:36 +02:00
Ludovic Courtès 96f2a432bf
syscalls: 'statfs' explicitly binds 'statfs64'.
* guix/build/syscalls.scm (statfs): Explicitly bind "statfs64".
2016-04-30 23:40:42 +02:00
Ludovic Courtès 200dac0654
syscalls: statfs: Add missing 'mount-flags' field of 'struct statfs'.
* guix/build/syscalls.scm (<file-system>)[mount-flags]: New field.
[spare2]: Remove.
(%statfs): Likewise.
2016-04-30 23:40:42 +02:00
Ludovic Courtès 5cd25aad3c
syscalls: 'terminal-columns' catches EINVAL on the TIOCGWINSZ ioctl.
Reported by Mark H Weaver <mhw@netris.org>.

* guix/build/syscalls.scm (terminal-columns): Tolerate EINVAL.
* tests/syscalls.scm ("terminal-window-size ENOTTY"): Likewise.
2016-04-25 23:34:20 +02:00
Ludovic Courtès a1f708787d
syscalls: Add 'statfs'.
* guix/build/syscalls.scm (<file-system>): New record type.
(fsword): New macro.
(%statfs): New C struct.
(statfs): New procedure.
2016-04-25 23:27:09 +02:00
Ludovic Courtès 785cfa8791
syscalls: 'define-c-struct' computes the struct size.
* guix/build/syscalls.scm (struct-alignment, struct-size): New macros.
(define-c-struct): Add 'size' parameter and honor it.
(sockaddr-in, sockaddr-in6, ifaddrs, winsize): Adjust accordingly.
(%struct-ifaddrs-type, %sizeof-ifaddrs, winsize-struct): Remove.
(terminal-window-size): Use 'make-bytevector' instead of 'make-c-struct'.
2016-04-25 23:27:09 +02:00
Ludovic Courtès f77863a09e
syscalls: Second argument of packed-struct read is now optional.
* guix/build/syscalls.scm (define-c-struct)[read]: OFFSET defaults to 0.
(unfold-interface-list): Remove second argument to 'read-ifaddrs'.
(terminal-window-size): Remove second argument to 'read-winsize'.
2016-04-25 23:27:09 +02:00
Ludovic Courtès 73f38d5ff3
syscalls: Move code around [NFC].
* guix/build/syscalls.scm: Move packed structure handling to the top.
2016-04-25 23:27:09 +02:00
Ludovic Courtès cf5e58297d substitute: Better abbreviate substitute URL in progress report.
Suggested by Danny Milosavljevic <dannym@scratchpost.org>.

* guix/build/download.scm (nar-uri-abbreviation): New procedure.
* guix/scripts/substitute.scm (process-substitution): Use it instead of
'store-path-abbreviation'.
2016-04-20 23:01:41 +02:00
Ludovic Courtès 3e31ec827a download: 'uri-abbreviation' can abbreviate the URI's basename.
* guix/build/download.scm (uri-abbreviation): Use 'ellipsis' instead of
"...".  Abbreviate the basename of PATH if needed.
2016-04-20 22:52:35 +02:00
Ludovic Courtès 967ee481e8 download: Add "%COMPAT" to the priority string.
Fixes <http://bugs.gnu.org/23311>.

* guix/build/download.scm (tls-wrap): Add 'set-session-priorities!' call.
2016-04-20 13:17:52 +02:00
Mark H Weaver 4f8cede062 syscalls: If a syscall is not available, defer the error.
* guix/build/syscalls.scm (syscall->procedure): New procedure.
  (mount, umount, swapon, swapoff, clone, pivot-root): Use it.
  (clone): Add case for nonexistent syscall id.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-04-18 19:36:31 +02:00
Ludovic Courtès 6d2b43915f syscalls: 'terminal-columns' ignores non-file ports.
* guix/build/syscalls.scm (terminal-columns): Call
'terminal-window-size' only when PORT is a file port.
* tests/syscalls.scm ("terminal-columns non-file port"): New test.
2016-04-16 00:52:19 +02:00
Ludovic Courtès 29ff6d9fcc syscalls: Add TIOCGWINSZ bindings.
* guix/build/syscalls.scm (TIOCGWINSZ): New macro.
(<window-size>): New record type.
(winsize): New C struct.
(winsize-struct): New variable.
(terminal-window-size, terminal-columns): New procedures.
2016-04-15 00:32:18 +02:00
Ludovic Courtès 4d276c6403 download: Add 'current-terminal-columns' parameter.
* guix/build/download.scm (current-terminal-columns): New variable.
(progress-proc): Use it instead of the hard-coded "80".
2016-04-15 00:32:18 +02:00
Ludovic Courtès 8a2154fefa download: Send an ANSI erase-in-line sequence in addition to CR.
Partly fixes <http://bugs.gnu.org/22536>.
Reported by Danny Milosavljevic <dannym@scratchpost.org>.

* guix/build/download.scm (progress-proc): Send an ANSI erase-in-line
sequence.
2016-04-15 00:32:18 +02:00
Alex Kost 82fd23b81f download: Follow HTTP 307 "Temporary Redirection".
Fixes <http://bugs.gnu.org/23275>.
Reported by Albin Söderqvist <albin@fripost.org>.

* guix/build/download.scm (http-fetch): Follow redirections upon 307.
  This is what 'binaries.openttd.org' does.
2016-04-14 10:34:37 +03:00
Ludovic Courtès 933d2fe4cf Merge branch 'master' into core-updates 2016-04-06 12:00:29 +02:00
Ludovic Courtès f4033fb5da cvs: Disable compression.
Reported by Jan Nieuwenhuizen <janneke@gnu.org>.

* guix/build/cvs.scm (cvs-fetch): Use -z0.
2016-04-01 00:05:42 +02:00
Jan Nieuwenhuizen ab83105bbe cvs: Allow checkouts when /tmp is a different device.
* guix/build/cvs.scm (cvs-fetch): Use 'copy-recursively' instead of
'rename-file'.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2016-04-01 00:05:42 +02:00
Ricardo Wurmus 9941e0812e ant-build-system: Keep jar manifest.
* guix/build/ant-build-system.scm (default-build.xml): Generate default
manifest.
(strip-jar-timestamps): Repack jar archive with zip.
2016-03-31 15:47:39 +02:00
Ludovic Courtès 001dae0d74 syscalls: <interface> printer correctly handles lack of sockaddr.
Reported by Danny Milosavljevic <dannym@scratchpost.org>
in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=22612#16>.

* guix/build/syscalls.scm (write-interface): Check whether ADDRESS is
true.
2016-03-25 17:24:47 +01:00
Leo Famulari 09ec508a4c Merge branch 'master' into core-updates 2016-03-21 12:22:31 -04:00
Ludovic Courtès 097a951e96 download: Add 'close-connection'.
Partially fixes <http://bugs.gnu.org/20145>.

* guix/build/download.scm (add-weak-reference): Remove.
(%tls-ports): New variable.
(register-tls-record-port): New procedure.
(tls-wrap): Use it instead of 'add-weak-reference'.
(close-connection): New procedure.
2016-03-17 23:53:53 +01:00
Ricardo Wurmus 5f7a1a4def build: Add Ant build system.
* guix/build-system/ant.scm: New file.
* guix/build/ant-build-system: New file.
* Makefile.am (MODULES): Add new files.
* doc/guix.texi (Build Systems): Document ant-build-system.
2016-03-14 12:36:49 +01:00
Ludovic Courtès 82f5186650 grafts: Make sure files are not created world-writable.
* guix/build/graft.scm (rewrite-directory): Add 'umask' call.
2016-02-27 23:31:52 +01:00
Jan Nieuwenhuizen c13a9feb5b build-system/gnu: Do not patch symlinks.
This fixes location-aware scripts.

* guix/build/gnu-build-system.scm (patch-shebangs)[list-of-files]: Use
'lstat' instead of 'stat'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2016-02-09 11:39:30 +01:00
Ludovic Courtès f2e4805b7e Add (guix build bournish) and use it in the initrd.
* guix/build/bournish.scm: New file.
* Makefile.am (MODULES): Add it.
* gnu/system/linux-initrd.scm (base-initrd): Add (guix build bournish)
and use it.
2016-02-08 23:46:46 +01:00
Ludovic Courtès a220b262db syscalls: 'all-network-interface-names' accepts non-alphanumeric characters.
This fixes interfaces with a dash or other characters being ignored.
Suggested by Jookia <166291@gmail.com>.

* guix/build/syscalls.scm (%interface-line): Use [[:graph:]] instead
of [[:alnum:]].
2016-02-03 11:21:11 +01:00
Eric Bavier 252ddedd4b build-system/haskell: Fix package.conf parsing.
* guix/build/haskell-build-system.scm (register)[conf-depends]: Properly
  react to EOF while reading GHC package conf files.
2016-01-19 18:01:07 -06:00
Ludovic Courtès 8c986ab120 Merge branch 'master' into core-updates 2016-01-13 18:18:48 +01:00
Ben Woodcroft 761e7042f6 ruby: Abstract out path to GEM_HOME.
Previously paths to the GEM_HOME of certain Ruby packages were
hard-coded, so packages failed to build when Ruby was updated to 2.3.0.

* guix/build/ruby-build-system.scm (gem-home): New procedure.
* gnu/packages/ruby.scm (ruby-metaclass, ruby-instantiator,
ruby-introspection, ruby-mocha, ruby-minitest-tu-shim): Use it.
2016-01-11 21:58:55 +10:00
Ben Woodcroft 7266848ace build: ruby: Remove cached gem after install.
The .gem file stored in GEM_HOME after install is both redundant and an
archive that stores timestamped files which makes builds
non-deterministic, so delete it after 'gem install'.

* guix/build/ruby-build-system.scm (install): Remove cached gem after
  install.
2016-01-06 12:42:41 +01:00
Taylan Ulrich Bayırlı/Kammer f07041f7d2 build: pull: Compile .scm files in one process.
* guix/build/pull.scm (call-with-process, report-build-progress)
(p-for-each): Remove.
(build-guix): Load and compile files in one process.
2016-01-05 23:30:30 +01:00
Ludovic Courtès 0beb65b450 build-system/gnu: Add 'set-SOURCE-DATE-EPOCH' phase.
This phase is inherited by other build systems, which ensures
'SOURCE_DATE_EPOCH' is always set in practice.

* guix/build/python-build-system.scm (set-SOURCE-DATE-EPOCH): Remove.
(%standard-phases): Don't add it.
* guix/build/gnu-build-system.scm (set-SOURCE-DATE-EPOCH): New
procedure.
(%standard-phases): Add it.
(gnu-build): Remove 'setenv' call for "SOURCE_DATE_EPOCH".
2016-01-05 15:52:42 +01:00
Ludovic Courtès 35a6dabcf1 git-download: Correctly implement recursive checkouts.
Previously, the 'git checkout' invocation would remove sub-modules that
had been initialized by 'git clone --recursive'.

* guix/build/git.scm (git-fetch): Never use "git clone --recursive".
Invoke "git submodule update --init --recursive" after "git checkout".
Remove '.git' directories as the last step.
2016-01-05 00:28:42 +01:00
Ludovic Courtès 7165a91c7d build-system/gnu: Use the long option name for deterministic archives.
This is a followup to 3eb34c6.

* guix/build-system/gnu.scm (gnu-build, gnu-cross-build): Use
"--enable-deterministic-archives" instead of "-D" to work around
Binutils bug <https://sourceware.org/bugzilla/show_bug.cgi?id=17671>.
* guix/build/gnu-build-system.scm (strip): Likewise.
2016-01-01 00:49:05 +01:00
Ludovic Courtès 3eb34c631a build-system/gnu: Always pass "-D" to strip/objcopy.
* guix/build-system/gnu.scm (gnu-build, gnu-cross-build): Add "-D" to
  #:strip-flags.
* guix/build/gnu-build-system.scm (strip): Likewise.  Also pass "-D" to
  OBJCOPY-COMMAND.
2015-12-18 23:58:51 +01:00
Ludovic Courtès e82e55e58c Merge branch 'master' into core-updates 2015-12-12 11:48:46 +01:00
Ludovic Courtès a665996f58 gnu: python: Set SOURCE_DATE_EPOCH to 1 instead of 0.
* gnu/packages/python.scm (python-2)[arguments]: Set SOURCE_DATE_EPOCH
  to 1 to match what the daemon does.
* guix/build/python-build-system.scm (set-SOURCE-DATE-EPOCH): Likewise.
2015-11-29 22:59:28 +01:00
Ludovic Courtès dedc832070 gnu: python-2: Honor 'SOURCE_DATE_EPOCH'.
* gnu/packages/patches/python-2.7-source-date-epoch.patch: New file.
* gnu/packages/python.scm (python-2)[source]: Use it.
  [arguments]: Set SOURCE_DATE_EPOCH in 'patch-lib-shells' phase.
* guix/build/python-build-system.scm (set-SOURCE-DATE-EPOCH): New
  procedure.
  (%standard-phases): Add it.
* gnu-system.am (dist_patch_DATA): Add patch.
2015-11-29 22:59:28 +01:00
Ludovic Courtès 333c376c45 graft: Graft files in parallel.
* guix/build/graft.scm (rewrite-directory): Use 'n-par-for-each' instead
  of 'for-each'.
2015-11-16 14:22:58 +01:00
Ludovic Courtès 9c88f655e6 graft: Graft files in a deterministic order.
* guix/build/graft.scm (rewrite-directory)[rewrite-leaf]: Change to take
  a single parameter.  Add call to 'lstat'.  Factorize result of
  'destination'.
  Use 'find-files' instead of 'file-system-fold'.
2015-11-16 14:22:58 +01:00
Alex Kost f7dbeb376b build-system/gnu: Set 'SOURCE_DATE_EPOCH'.
Suggested by Ludovic Courtès <ludo@gnu.org>.

* guix/build/gnu-build-system.scm (gnu-build): Set SOURCE_DATE_EPOCH for
  deterministic builds.
2015-11-14 21:59:37 +03:00
Ludovic Courtès 1b9aefa394 download: Always use AI_ADDRCONFIG when resolving host names.
* guix/build/download.scm (open-socket-for-uri): Always pass
  AI_ADDRCONFIG to 'getaddrinfo' as recommended in the fine Guile
  manual.
* guix/ftp-client.scm (ftp-open): Ditto.
2015-11-12 23:47:01 +01:00
Ludovic Courtès 60fd51222f download: Add timeout parameter for connections.
* guix/build/download.scm (ensure-uri): New procedure.
(current-http-proxy): New variable.
(open-socket-for-uri): Copy from Guile commit aaea5b2, but add #:timeout
parameter and use 'connect*' instead of 'connect'.
(open-connection-for-uri): Add #:timeout parameter and pass it to
'open-socket-for-uri'.
2015-11-12 23:47:00 +01:00
Eric Bavier e17d513381 gnu: ghc: Add GHC_PACKAGE_PATH native search path.
Benefits include: 'guix environment' more useful for ghc libraries, more
useful 'guix package --search-paths' for installed ghc libraries, cleaner
package recipes: no longer need to propagate runtime package dependencies.

* guix/build/haskell-build-system.scm (configure): Unset GHC_PACKAGE_PATH
  around cabal configure.
  (make-ghc-package-database): Use pattern directory search.
  (register): Install complete package database for the current package.
* gnu/packages/haskell.scm (ghc): Add native-search-paths field.
2015-10-29 17:30:18 -05:00
Eric Bavier c6e030b2e3 utils: Have search-path-as-list pattern search for directories.
* guix/build/utils.scm (search-path-as-list)[pattern]: Check requested file
  type.  Check pattern against directory names.
* guix/search-paths.scm (evaluate-search-paths)[pattern]: Remove symlink hack.
2015-10-29 17:30:18 -05:00
Paul van der Walt f862f38ade build-system/haskell: CONFIG_SHELL env variable.
For Cabal packages with "build-type: Configure", a configure shell
script is run to set up build parameters.  These scripts need the
CONFIG_SHELL environment variable to be set to function properly.

* guix/build/haskell-build-system.scm (configure): Set CONFIG_SHELL if
  necessary.
2015-10-26 10:15:14 +01:00
Ludovic Courtès 0e3cc3116d syscalls: Fix ABI mismatch for 'clone'.
Fixes <http://bugs.gnu.org/21694>.

* guix/build/syscalls.scm (clone): Change 'syscall' parameter types to
  LONG, UNSIGNED-LONG, or '*; make sure it has 6 parameters.  Adjust
  caller accordingly.
2015-10-17 11:53:25 +02:00
Mark H Weaver 319fe79dd0 Merge branch 'master' into core-updates 2015-10-07 23:55:17 -04:00
Ludovic Courtès afd3d9316c Use "normalized codesets" everywhere.
In other words, change "xx_YY.UTF-8" to "xx_YY.utf8".

* guix/profiles.scm (ca-certificate-bundle): Use "en_US.utf8" instead of
  "en_US.UTF-8".
* guix/packages.scm (patch-and-repack): Likewise.
* guix/build/gnu-build-system.scm (install-locale): Likewise.
* guix/build-system/gnu.scm (gnu-build, gnu-cross-build): Likewise.
* gnu/packages/python.scm (python-ipython): Likewise.
* gnu/packages/gawk.scm (gawk): Likewise.
* build-aux/hydra/demo-os.scm: Likewise.
* gnu/packages/guile.scm (guile-ncurses)[arguments]: Remove
  'change-locale' phase.
2015-10-04 00:10:03 +02:00
Ludovic Courtès 57aff6476e utils: Add 'every*'.
* guix/build/gnu-build-system.scm (every*): Move to...
* guix/build/utils.scm (every*): ... here.  New procedure.
2015-10-03 14:36:12 +02:00
Ludovic Courtès fde1783087 download: Check whether HORIZONTAL ELLIPSIS can be encoded.
* guix/build/download.scm (ellipsis): New procedure.
  (store-path-abbreviation): Use it.
2015-10-01 11:28:58 +02:00
Ludovic Courtès 1007b6bf0b Merge branch 'master' into core-updates 2015-09-24 22:18:07 +02:00
Ludovic Courtès 75726135ce download: Don't abbreviate things that are not store items.
Fixes a regression introduced in a8be7b9a.

* guix/build/download.scm (store-path-abbreviation): Return STORE-PATH
  if it's not an actual store path.  Fixes an out-of-range exception
  when running tests/substitute.scm and tests/store.scm.
2015-09-24 21:54:37 +02:00
Steve Sprang 9462882889 download: Fix some minor progress-logging regressions.
* guix/build/download.scm
  (string-pad-middle): Allow resulting padded string to overflow.
  (store-url-abbreviation): Remove unnecessary procedure.
  (progress-proc): Use BASENAME as default for parameter 'abbreviation'.
  (url-fetch): Display extra newlines for readability.
2015-09-23 22:04:46 -04:00
Mark H Weaver a05c06720a emacs-build-system: Fix 'package-name-version->elpa-name-version'.
Fixes a regression introduced in b7c7c03eb5.

* guix/build/emacs-build-system.scm (package-name-version->elpa-name-version):
  Remove unused 'name' binding.  Do not abuse 'strip-store-file-name' to
  remove the "emacs-" prefix, which worked before b7c7c03eb5 but not after.
2015-09-23 17:38:47 -04:00
Mark H Weaver bd90127ad4 Merge branch 'master' into core-updates 2015-09-22 16:38:48 -04:00
Steve Sprang 47770296d2 download: Only show hours in the elapsed time if necessary.
* guix/build/download.scm
  (seconds->string): Conditionally include hours in timestamp.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2015-09-17 14:40:46 +02:00
Steve Sprang a8be7b9a7a substitute: Improve readability of download progress report.
* guix/build/download.scm
  (string-pad-middle, store-url-abbreviation, store-path-abbreviation):
  New procedures.
  (progress-proc): Add #:abbreviation parameter and use it.  Generate a
  better indeterminate progress string.
* guix/scripts/substitute.scm (assert-valid-narinfo): Add newlines to output.
  (process-substitution): Use byte-count->string and store-path-abbreviation.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2015-09-16 23:50:12 +02:00
Steve Sprang eb95ace9f1 download: Avoid type errors when formatting download progress output.
* guix/build/download.scm (nearest-exact-integer): New procedure.
  (seconds->string, byte-count->string): Use it.
2015-09-14 23:36:26 -04:00
David Thompson 5dc876231b build: ruby: Add support for tarball and directory sources.
Previously, the Ruby build system only knew how to work with gem archives,
which made it difficult to build unreleased gems from a Git repository or
released gems in tarball form.

* gnu/build/ruby-build-system.scm (gnu:unpack, gem-archive?): New procedures.
  (unpack): Use GNU build system unpack phase for non-gem sources.
  (build): Rebuild the gemspec iff the source is a gem archive.
* guix.texi ("ruby-build-system"): Mention that tarballs and directories are
  acceptable.
2015-09-14 08:29:07 -04:00
Ludovic Courtès 75710da667 Merge branch 'master' into core-updates 2015-09-13 21:28:01 +02:00
宋文武 f47fbeb23a build-system/glib-or-gtk: Don't generate 'icon-theme.cache'.
* guix/build-system/glib-or-gtk.scm (default-gtk+): Remove.
  (lower): Adjust accordingly.
* guix/build/glib-or-gtk-build-system.scm (generate-icon-cache): Remove.
  (%standard-phases): Remove 'glib-or-gtk-icon-cache' phase.
2015-09-11 20:24:30 +08:00
Steve Sprang 0c0a1f22ce build: Improve information density and appearance of download progress output.
* guix/build/download.scm (seconds->string): New function.
  (byte-count->string): New function.
  (progress-bar): New function.
  (throughput->string): Remove function.
  (progress-proc): Display base file name, elapsed time, and progress bar.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2015-09-08 21:47:30 +02:00
David Thompson ee78d02452 build: container: Use the same clone flags as fork(3).
The intent is to make 'clone' behave a lot more like 'primitive-fork', which
calls clone(2) with SIGCHLD, CLONE_CHILD_CLEARTID, and CLONE_CHILD_SETTID
flags.  Notably, running 'clone' at the REPL without these flags would break
the REPL beyond repair.

* guix/build/syscalls.scm (CLONE_CHILD_CLEARTID, CLONE_CHILD_SETTID): New
  variables.
* gnu/build/linux-container.scm (namespaces->bit-mask): Add
  CLONE_CHILD_CLEARTID and CLONE_CHILD_SETTID to bit mask.
2015-09-07 13:09:58 -04:00
David Thompson b500e7182d build: ruby: Avoid long build directory names.
Having the hash of the source gem in the source directory file name proved to
be problematic when running the test suite for the 'pg' gem that creates
UNIX-domain sockets in the source directory and exceeded the 108 character
limit on GNU/Linux systems.

* guix/build/ruby-build-system.scm (unpack): Rename unpacked gem directory to
  "gem".
2015-09-07 08:27:10 -04:00
Mark H Weaver f4ae827e26 utils: find-files: Add DIRECTORIES? and FAIL-ON-ERROR? arguments.
* guix/build/utils.scm (find-files): Add DIRECTORIES? and FAIL-ON-ERROR?
  keyword arguments.
2015-09-06 17:25:50 -04:00
Alex Kost 6480fcae24 emacs-build-system: Fix a file name of info directory.
* guix/build/emacs-build-system.scm (move-doc): Adjust to use
  "/share/info" instead of its sub-directory.
2015-09-06 12:15:51 +03:00
David Thompson cf897cbacc build: syscalls: Properly handle clone errors.
* guix/build/syscalls.scm (clone): Catch -1 return value and throw error.
2015-09-05 13:42:02 -04:00
Ricardo Wurmus f8f3bef6aa build: Add R build system.
* guix/build-system/r.scm: New file.
* guix/build/r-build-system: New file.
* Makefile.am (MODULES): Add new files.
* doc/guix.texi (Build Systems): Document r-build-system.
2015-08-31 15:39:34 +02:00
Ludovic Courtès 8c578a6094 utils: Move 'package-name->name+version' to (guix build utils).
* guix/utils.scm (package-name->name+version): Move to...
* guix/build/utils.scm (package-name->name+version): ... here.  New
  procedure.
* guix/build/emacs-build-system.scm (package-name->name+version):
  Remove.
2015-08-30 18:38:08 +02:00
Ludovic Courtès b7c7c03eb5 utils: Add 'strip-store-file-name'.
* guix/build/utils.scm (strip-store-file-name): New procedure.
* guix/build/emacs-build-system.scm (store-directory->name-version):
  Remove.  Update callers to use 'strip-store-file-name'.
* gnu/packages/gcc.scm (make-libstdc++-doc)[arguments]: Use
  'strip-store-file-name' instead of 'string-drop'.
2015-08-30 18:38:08 +02:00
Ludovic Courtès 5c962e93e5 build-system/gnu: Use monotic time to measure elapsed time.
* guix/build/gnu-build-system.scm (gnu-build)[elapsed-time]: New
  procedure.
  Use it, and use (current-time time-monotonic) instead
  of (gettimeofday).  Show one digit after the comma for the elapsed
  time.
2015-08-30 17:07:45 +02:00
Ludovic Courtès 4cc2ed98cf utils: Add 'install-file'.
* guix/build/utils.scm (install-file): New procedure.
2015-08-29 01:25:08 +02:00
David Thompson e83c6d009f build: ruby: Rewrite build system to use gem archives.
Co-Authored-By: Pjotr Prins <pjotr.public01@thebird.nl>

* guix/build-system/ruby.scm (lower): Remove git dependency.
  (rubygems-uri): New procedure.
* guix/build/ruby-build-system (gitify): Delete.
  (unpack): Use 'gem unpack' utility.
  (check): Add docstring.
  (build): Repack modified gem.
  (install): Rebuild unpacked gem and install it.
  (%standard-phases): Remove gitify and build phases.
* gnu/packages/ruby.scm (ruby-hoe, ruby-rake-compiler, ruby-i18n,
  ruby-rspec-support, ruby-rspec-core, ruby-diff-lcs-for-rspec,
  ruby-rspec-expectations, ruby-rspec-mocks, ruby-rspec, bundler,
  ruby-useragent, ruby-bacon, ruby-arel, ruby-connection-pool,
  ruby-net-http-persistent, ruby-minitest, ruby-minitest-sprint,
  ruby-minitest-bacon, ruby-daemons, ruby-git, ruby-slop,
  ruby-multipart-post): Convert to new build system.
* doc/guix.texi (ruby-build-system): Document the gem archive requirement.
2015-08-18 17:58:13 -04:00
David Thompson 39e336b5c8 syscalls: setns: Skip binding if there is no such C function.
On systems with a glibc prior to 2.14, the 'setns' function is not available.

Thanks to Eric Bavier for reporting the issue.

* guix/build/syscalls.scm (setns): Wrap with 'false-if-exception'.
2015-08-17 14:51:18 -04:00
Mark H Weaver 9f6509c655 python-build-system: Fix 'get-python-version'.
* guix/build/python-build-system.scm (get-python-version): Rewrite to handle
  multiple-digit version number components.
2015-08-06 16:33:54 -04:00
Federico Beffa 40aee1a133 build: emacs: Fix bug and improvement robustness.
* guix/build/emacs-build-system.scm (emacs-inputs): Fix matching pattern.
  (patch-el-files): Improve regexp pattern.
2015-08-01 12:37:13 +02:00
Ludovic Courtès e7f5691d45 syscalls: Add 'network-interfaces', which wraps libc's 'getifaddrs'.
Based on discussions with Rohan Prinja <rohan.prinja@gmail.com>.

* guix/build/syscalls.scm (<interface>): New record type.
  (write-interface, values->interface, unfold-interface-list,
  network-interfaces, free-ifaddrs): New procedures.
  (ifaddrs): New C struct.
  (%struct-ifaddrs-type, %sizeof-ifaddrs): New macros.
* tests/syscalls.scm ("network-interfaces returns one or more interfaces",
  "network-interfaces returns \"lo\""): New tests.
2015-07-25 14:43:45 +02:00
Ludovic Courtès 573b4c1ff3 syscalls: 'define-c-struct' properly align reads.
* guix/build/syscalls.scm (alignof*, align): New macros.
  (write-types, read-types): Use 'align' to compute the actual offset to
  read/write a value of TYPE0.
2015-07-25 14:43:45 +02:00
Ludovic Courtès 3ca337699a syscalls: 'read-socket-address' gracefully handles unsupported families.
* guix/build/syscalls.scm (PF_PACKET, AF_PACKET): New variables.
  (read-socket-address): Make 'index' optional.  Return (vector FAMILY) when
  FAMILY is neither AF_INET nor AF_INET6.
2015-07-25 14:43:44 +02:00
Ludovic Courtès 4a30e84e61 syscalls: 'define-c-struct' distinguishes pointers from integers.
* guix/build/syscalls.scm (read-type): Add special-case for when TYPE is '*.
2015-07-25 14:43:44 +02:00
Ludovic Courtès b89e74054e syscalls: Rename 'network-interfaces' and 'all-network-interfaces'.
* guix/build/syscalls.scm (network-interfaces): Rename to...
  (network-interface-names): ... this.
  (all-network-interfaces): Rename to...
  (all-network-interface-names): ... this.
* gnu/services/networking.scm (dhcp-client-service): Adjust accordingly.
* tests/syscalls.scm ("all-network-interfaces"): Rename to...
  ("all-network-interface-names"): ... this, and adjust accordingly.
  ("network-interfaces"): Rename to...
  ("network-interface-names"): ... this, and adjust accordingly.
2015-07-25 14:43:44 +02:00