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.
* 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.
* 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.
* 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'.
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'.
* 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>
* 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.
* 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.
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.
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.
* 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.
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:]].
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.
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.
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".
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.
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.
* 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.
* 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.
Ludovic Courtès