guix.git/guix/build/union.scm, branch master

Remove most uses of the _IO*F constants.

2019-01-09T13:47:53Z

These constants, for use with 'setvbuf', were deprecated in Guile 2.2 and disappeared in Guile 3.0. Here we keep these constants in build-side code where removing them is not feasible. * guix/build/download-nar.scm (download-nar): Adjust 'setvbuf' calls to the Guile 2.2+ API. * guix/build/download.scm (open-socket-for-uri): Likewise. (open-connection-for-uri, url-fetch): Likewise. * guix/build/make-bootstrap.scm (make-stripped-libc): Likewise. * guix/build/union.scm (setvbuf) [guile-2.0]: New conditional wrapper. (union-build): Adjust to new API. * guix/ftp-client.scm (ftp-open, ftp-list, ftp-retr): Likewise. * guix/http-client.scm (http-fetch): Likewise. * guix/inferior.scm (proxy): Likewise. * guix/scripts/substitute.scm (fetch, http-multiple-get): Likewise. * guix/self.scm (compiled-modules): Likewise. * guix/ssh.scm (remote-daemon-channel, store-import-channel) (store-export-channel): Likewise. * guix/ui.scm (initialize-guix): Likewise. * tests/publish.scm (http-get-port): Likewise. * guix/store.scm (%newlines): Adjust comment.

union: Do not warn about harmless collisions.

2018-05-17T08:48:37Z

Until now we'd get pointless messages like: warning: collision encountered: /gnu/store/…-gtk-icon-themes/share/icons/hicolor/icon-theme.cache /gnu/store/…-inkscape-0.92.3/share/icons/hicolor/icon-theme.cache warning: choosing /gnu/store/…-gtk-icon-themes/share/icons/hicolor/icon-theme.cache * guix/build/union.scm (%harmless-collisions): New variable. (warn-about-collision): Honor it.

profiles: Optionally use relative file names for symlink targets.

2018-05-10T12:53:57Z

* guix/build/union.scm (symlink-relative): New procedure. * guix/build/profiles.scm: Re-export it. (build-profile): Add #:symlink and pass it to 'union-build'. * guix/profiles.scm (profile-derivation): Add #:relative-symlinks?. Pass #:symlink to 'build-profile'. * tests/profiles.scm ("profile-derivation relative symlinks, one entry") ("profile-derivation relative symlinks, two entries"): New tests.

union: Add 'relative-file-name'.

2018-05-10T12:53:56Z

* guix/build/union.scm (%not-slash): New variable. (relative-file-name): New procedure. * tests/union.scm (test-relative-file-name): New macro and tests.

union: Allow callers to choose the collision resolution policy.

2018-04-08T15:41:08Z

* guix/build/union.scm (warn-about-collision): New procedure. (union-build): Add #:resolve-collision. [resolve-collisions]: Call it. * tests/union.scm ("union-build collision first & last"): New test.

union: Slightly improve messages for file collisions.

2018-03-31T21:30:50Z

* guix/build/union.scm (union-build): Indent file names upon collision. Remove "arbitrarily" from the message.

union: Wrap collisions with newlines.

2018-02-15T17:51:51Z

* guix/build/union.scm (union-build): Wrap collisions with newlines.

union: Parametrize the symlink procedure .

2017-11-21T22:09:16Z

* guix/gexp.scm (directory-union): Add #:hard-links and honor it. * guix/build/union.scm (union-build): Add #:symlink parameter.

union: Gracefully handle dangling symlinks in the input.

2017-05-18T09:38:48Z

Fixes . Reported by Pjotr Prins . * guix/build/union.scm (file-is-directory?): Return #f when FILE does not exist or is a dangling symlink. (file=?): Pass #f as a second argument to 'stat'; return #f when both ST1 or ST2 is #f. * tests/profiles.scm (test-equalm): New macro. ("union vs. dangling symlink"): New test.

union: Add create-all-directories? parameter to 'union-build'.

2017-03-26T10:53:48Z

* guix/build/union.scm (union-build): Add create-all-directories? keyword parameter. * tests/union.scm ("union-build #:create-all-directories? #t"): New test. Co-authored-by: Ludovic Courtès