gnu: emacs: Honor 'SOURCE_DATE_EPOCH'. Suggested by Ludovic Courtès <ludo@gnu.org>. * gnu/packages/patches/emacs-source-date-epoch.patch: New patch. * gnu-system.am (dist_patch_DATA): Add it. * gnu/packages/emacs.scm (emacs)[source]: Use it.
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.
gnu: xz: Update to 5.2.2. * gnu/packages/compression.scm (xz): Update to 5.2.2.
gnu: grep: Update to 2.22. * gnu/packages/base.scm (grep): Upgrade to 2.22. Remove 'grep-CVE-2015-1345.patch'. * gnu/packages/patches/grep-CVE-2015-1345.patch: Remove. * gnu-system.am (dist_patch_DATA): Adjust accordingly.
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.
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.
gnu: unzip: Reorganize security fixes for improved clarity. * gnu/packages/patches/unzip-fix-overflows-and-infloop.patch: Delete file. Its contents are now split into the following new files: * gnu/packages/patches/unzip-CVE-2015-7696.patch, gnu/packages/patches/unzip-CVE-2015-7697.patch, gnu/packages/patches/unzip-overflow-on-invalid-input.patch: New files. * gnu-system.am (dist_patch_DATA): Adjust accordingly. * gnu/packages/zip.scm (unzip)[source]: Adjust patches accordingly.
gnu: recutils: Build the Bash builtin, readrec. * gnu/packages/databases.scm (recutils)[native-inputs]: Add bash:include. [arguments]: Add configure-flag with path to headers provided by bash:include. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
gnu: bash: Use 'install-file' instead of 'mkdir-p' and 'copy-file'. * gnu/packages/bash.scm (bash): Use 'install-file' instead of 'mkdir-p' and 'copy-file'. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
gnu: bash: Install more headers in "include" output. * gnu/packages/bash.com (bash): Include contents of include directory in "include" output. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
packages: Update 'check-package-freshness' to use (guix upstream). This is a followup to 0a7c5a0. Reported by Efraim Flashner <efraim@flashner.co.il>. * gnu/packages.scm (check-package-freshness): Update to the new (guix upstream) interface.
gnu: gnu-pw-mgr: Update to 1.6. * gnu/packages/gnu-pw-mgr.scm (gnu-pw-mgr): Update to 1.6.
gnu: help2man: Update to 1.47.2. * gnu/packages/man.scm (help2man): Update to 1.47.2.
gnu: less: Update to 481. * gnu/packages/less.scm (less): Update to 481.
gnu: freeipmi: Update to 1.4.10. * gnu/packages/freeipmi.scm (freeipmi): Update to 1.4.10.
import: cran: Add copyright notice. Add notice for commit d882c23.
import: cran: Avoid HTTP redirect. * guix/import/cran.scm (cran-fetch): Add trailing slash in URL to avoid HTTP redirect.
import: cran: Add updater. * guix/import/cran.scm (downloads->url, nodes->text): New procedures. (cran-sxml->sexp): Use them. Remove equivalent local code. (latest-release, cran-package?): New procedures. (%cran-updater): New variable. * guix/scripts/refresh.scm (%updaters): Add %CRAN-UPDATER. * doc/guix.texi (Invoking guix refresh): Mention CRAN.
refresh: Remove exception catch-all. * guix/scripts/refresh.scm (update-package): Remove 'catch #t'.
refresh: Add '--type' option. * guix/scripts/refresh.scm (%options, show-help): Add --type. (lookup-updater): New procedure. (update-package): Add 'updaters' parameter and honor it. (guix-refresh)[options->updaters]: New procedure. Use it, and honor --type.