guix package: Add `--no-substitutes'.
* guix/scripts/package.scm (%default-options): Add `substitutes?'.
(show-help, %options): Add and document `--no-substitutes'.
(guix-package): Call `set-build-options' to honor `substitutes?'.
substitute-binary: Implement `--substitute'.
This allows build outputs to be transparently downloaded from
http://hydra.gnu.org, for example.
* config-daemon.ac: Check for `gzip', `bzip2', and `xz'.
* guix/config.scm.in (%gzip, %bzip2, %xz): New variable.
* guix/scripts/substitute-binary.scm (fetch): Return SIZE as a second value.
(<narinfo>): Change `url' to `uri'.
(make-narinfo): Rename to...
(narinfo-maker): ... this. Handle relative URLs.
(fetch-narinfo): Adjust accordingly.
(filtered-port, decompressed-port): New procedures.
(guix-substitute-binary): Implement the `--substitute' case.
* tests/store.scm ("substitute query"): Use (%store-prefix) instead
of (getenv "NIX_STORE_DIR").
("substitute"): New test.
substitute-binary: Correctly handle missing narinfos in `--query' mode.
* guix/scripts/substitute-binary.scm (guix-substitute-binary)["--query"]("have",
"info"): Filter SUBSTITUTABLE through `narinfo?'.
nar: Add support for symlinks.
* guix/nar.scm (write-file): Add case for type `symlink'.
(restore-file): Likewise.
* tests/nar.scm (random-file-size, make-file-tree, delete-file-tree,
with-file-tree, file-tree-equal?, make-random-bytevector,
populate-file): New procedures.
(%test-dir): New variable.
("write-file + restore-file"): Use `%test-dir' and `file-tree-equal?'.
("write-file + restore-file with symlinks"): New test.
ui: Add a `warning' macro.
* guix/ui.scm (program-name, guix-warning-port): New variables.
(warning): New macro.
(guix-main): Parametrize PROGRAM-NAME.
* guix/scripts/build.scm, guix/scripts/download.scm,
guix/scripts/gc.scm, guix/scripts/package.scm: Adjust to use `leave'
and `warning' consistently.
nar: Implement restoration from Nar.
* guix/nar.scm (&nar-error, &nar-read-error): New condition types.
(dump): New procedure.
(write-contents)[dump]: Remove. Use the one above instead.
(read-contents, write-file, restore-file): New procedures.
(%archive-version-1): New variable.
gnu: shishi: Update to 1.0.2.
* gnu/packages/shishi.scm (shishi): Update to 1.0.2.
* gnu/packages/patches/shishi-gets-undeclared.patch: Remove it.
* Makefile.am (dist_patch_DATA): Adjust accordingly.
gnu: Python: fix the compilation of some modules from the standard library.
This commit enables the bz2, dbm, readline, ssl and zlib modules.
* gnu/packages/gdbm.scm: Enable the compatibility mode.
* gnu/packages/python.scm: Enable a few modules from the standard library.
* gnu/packages/patches/python-fix-dbm.patch: New file.
* Makefile.am: Add it.
Add (guix nar) and (guix serialization).
* guix/store.scm (write-int, read-int, write-long-long, read-long-long,
write-padding, write-string, read-string, read-latin1-string,
write-string-list, read-string-list, write-store-path,
read-store-path, write-store-path-list, read-store-path-list): Move to
serialization.scm.
(write-contents, write-file): Move to nar.scm.
* guix/nar.scm, guix/serialization.scm: New files.
* Makefile.am (MODULES): Add them.
substitute-binary: Fix communication of several store paths to the daemon.
* guix/scripts/substitute-binary.scm (guix-substitute-binary)["--query"]:
Emit blank lines only after the complete list of store paths has been
returned.
Add preliminary binary substituter.
* guix/scripts/substitute-binary.scm: New file.
* Makefile.am (MODULES): Add it.
* nix/scripts/substitute-binary.in: New file.
* config-daemon.ac: Produce nix/scripts/substitute-binary.
* daemon.am (nodist_pkglibexec_SCRIPTS): Add
nix/scripts/substitute-binary.
* guix/store.scm (substitutable-path-info): Use the
`query-substitutable-path-infos' RPC.
* nix/nix-daemon/guix-daemon.cc (main): Honor `NIX_SUBSTITUTERS'.
* pre-inst-env.in: Set `NIX_SUBSTITUTERS'.
* test-env.in: Leave `NIX_SUBSTITUTERS' unchanged. Set
`GUIX_BINARY_SUBSTITUTE_URL, and create
$NIX_STATE_DIR/substituter-data.
Run `guix-daemon' within `./pre-inst-env'.
* tests/store.scm ("substitute query"): New test.
gnu: bigloo: Add dependencies on Avahi and libphidget.
* gnu/packages/scheme.scm (bigloo): Add Avahi and libphidget as inputs,
and pkg-config as a native input.
gnu: Add libphidget.
* gnu/packages/libphidget.scm: New file.
* Makefile.am (MODULES): Add it.
store: Add `store-path-hash-part'.
* guix/store.scm (store-path-hash-part): New procedure.
* tests/store.scm ("store-path-hash-part", "store-path-hash-part #f"):
New tests.
gnu-maintenance: Adjust `http-fetch' to the various Guile versions.
* guix/gnu-maintenance.scm (http-fetch): Try #:streaming? #t, or
'http-get*', or 'http-get' as a last resort. Check whether DATA is
#f, a string, or an input port.
pull: Switch to the cgit URL.
* guix/scripts/pull.scm (%snapshot-url): Switch to the cgit URL, given
that the Hydra one is not currently available.
tests: Adjust `gnu-build' test to search path mechanism.
Fixes a regression introduced in a18eda2.
Reported by Nikita Karetnikov <nikita@karetnikov.org>.
* tests/builders.scm (%bootstrap-search-paths): New variable.
("gnu-build"): Pass #:search-paths.
gnu: Add dwm.
* gnu/packages/dwm.scm: New file.
* Makefile.am: Add it.
build-system/gnu: Fix search path computation with implicit inputs.
Reported by Andreas Enge <andreas@enge.fr>.
* guix/build-system/gnu.scm (standard-packages): New procedure.
(standard-inputs): Use it instead of resolving things locally.
(gnu-build)[implicit-search-paths]: Map over (standard-packages), not
over STANDARD-INPUTS.