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* utils: 'find-files' returns a sorted list.Ludovic Courtès2013-09-15
| | | | | * guix/build/utils.scm (find-files): Sort the result lexicographically. * guix/scripts/pull.scm (unpack): Don't sort the result of 'find-files'.
* utils: Re-export `alist-cons' and `alist-delete'.Ludovic Courtès2013-07-03
| | | | * guix/build/utils.scm: Re-export `alist-cons' and `alist-delete'.
* utils: `set-path-environment-variable' calls `unsetenv' for empty values.Ludovic Courtès2013-06-22
| | | | | | | * guix/build/utils.scm (set-path-environment-variable): When VALUE is the empty string, call `unsetenv' instead of `setenv'. * gnu/packages/guile.scm (guile-2.0)[arguments]: Remove `unsetenv' trick.
* utils: Adjust 'wrap-program'.Nikita Karetnikov2013-04-30
| | | | | | | | * guix/build/utils.scm (wrap-program): Fix computation of PROG-REAL and PROG-TMP when PROG is an absolute file name. Add "$@" in the generated script, and quote PROG-REAL. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* utils: Add 'wrap-program'.Nikita Karetnikov2013-03-07
| | | | * guix/build/utils.scm (wrap-program): New procedure.
* utils: Add a #:follow-symlinks? parameter to `copy-recursively'.Ludovic Courtès2013-03-05
| | | | | * guix/build/utils.scm (copy-recursively): Turn `log' into a keyword parameter. Add the `follow-symlinks?' parameter and honor it.
* utils: Add `delete-file-recursively'.Ludovic Courtès2013-03-05
| | | | * guix/build/utils.scm (delete-file-recursively): New procedure.
* Patch-shebang: Do not add space after interpreter without argument.Andreas Enge2013-02-23
| | | | | | * guix/build/utils.scm (patch-shebang): Do not add a space after a command interpreter not followed by an argument; this made two tests of coreutils fail.
* Patch-shebang: Handle "#!/usr/bin/env command"Andreas Enge2013-02-23
| | | | | * guix/build/utils.scm (patch-shebang): Handle replacement of "#!.*/env CMD ARGS" by "#!/nix/store/path/.../to/CMD ARGS".
* Update license headers of builder-side code.Ludovic Courtès2013-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | Change license headers with this script: (use-modules (guix build utils)) (fluid-set! %default-port-encoding "UTF-8") (substitute* (cons "distro/packages/ld-wrapper.scm" (find-files "guix/build" "\\.scm$")) (("^([[:graph:]]+) This file is part of Guix." _ comment-start) (string-append comment-start " This file is part of GNU Guix.")) (("^([[:graph:]]+) Guix --- Nix package management.*" _ comment-start) (string-append comment-start " GNU Guix --- Functional package management for GNU\n")) (("^([[:graph:]]+) Guix is " _ comment-start) (string-append comment-start " GNU Guix is ")) (("^([[:graph:]]+) along with Guix." _ comment-start) (string-append comment-start " along with GNU Guix.")) (("^([[:graph:]]+) Copyright \\(C\\)" _ comment-start) (string-append comment-start " Copyright ©"))) * distro/packages/ld-wrapper.scm, guix/build/download.scm, guix/build/gnu-build-system.scm, guix/build/union.scm, guix/build/utils.scm: Update license headers.
* utils: Add `which'.Ludovic Courtès2013-01-05
| | | | | | | | * guix/build/utils.scm (which): New procedure. * distro/packages/lsh.scm (lsh): Use `which' instead of `search-path'. * distro/packages/perl.scm (perl): Likewise. * distro/packages/attr.scm (attr): Likewise.
* utils: Use binary I/O primitives for `remove-store-references'.Ludovic Courtès2013-01-01
| | | | | * guix/build/utils.scm (fold-port-matches)[get-char]: New procedure. (remove-store-references): Use `put-u8' and `put-bytevector'.
* utils: Restore the mtime/atime of patched files.Ludovic Courtès2012-12-31
| | | | | | | * guix/build/utils.scm (set-file-time): New procedure. (patch-shebang): New `keep-mtime?' parameter; call `set-file-time' when it's true. (patch-makefile-SHELL): Likewise.
* build-system/gnu: Patch shebangs in all the source; patch SHELL in makefiles.Ludovic Courtès2012-12-21
| | | | | | | | | | | | | | | | | | | * guix/build/utils.scm (call-with-ascii-input-file): New procedure. (patch-shebang): Use it. (patch-makefile-SHELL): New procedure. * guix/build/gnu-build-system.scm (patch-source-shebangs): Patch all the files, not just executables; remove `po/Makefile.in.in' patching. (patch-generated-files): Rename to... (patch-generated-file-shebangs): ... this. Patch executables and makefiles. (%standard-phases): Adjust accordingly. * distro/packages/autotools.scm (libtool): Remove call to `patch-shebang'. * distro/packages/base.scm (gcc-4.7): Likewise. (guile-final): Remove hack to skip `test-command-line-encoding2'. * distro/packages/bash.scm (bash): Remove `pre-configure-phase'. * distro/packages/readline.scm (readline): Likewise. * distro/packages/ncurses.scm (ncurses): Remove `pre-install-phase'.
* utils: Add a `progress' parameter to `dump-port'.Ludovic Courtès2012-12-20
| | | | | * guix/build/utils.scm (dump-port): Add a `progress' keyword parameter. Call it after each transfer.
* build-system/gnu: Patch shebangs in executable source files.Ludovic Courtès2012-12-15
| | | | | | | | | | | This allows many packages to build in a chroot that lacks /bin and thus /bin/sh. * guix/build/gnu-build-system.scm (patch-source-shebangs): New procedure. (%standard-phases): Add it. * guix/build/utils.scm (executable-file?): New procedure. * distro/packages/perl.scm (perl): Don't use /bin/sh to run `Configure'.
* utils: Make the buffer size of `dump-port' a parameter.Ludovic Courtès2012-12-15
| | | | | * guix/build/utils.scm (dump-port): Make `buffer-size' a keyword parameter.
* utils: Remove special `substitute*' syntax for lists of files.Ludovic Courtès2012-10-26
| | | | | | | | * guix/build/utils.scm (substitute*): Remove special syntax for list-of-files; instead, check whether FILE is `list?' at run time. * distro/packages/base.scm (gcc-4.7, %binutils-static): Adjust accordingly.
* utils: Add `find-files'.Ludovic Courtès2012-10-17
| | | | * guix/build/utils.scm (find-files): New procedure.
* utils: Add `copy-recursively'; use it.Ludovic Courtès2012-10-17
| | | | | | * guix/build/utils.scm (copy-recursively): New procedure. * distro/packages/base.scm (%guile-static-stripped): Use it.
* utils: Add `mkdir-p'; use it.Ludovic Courtès2012-10-17
| | | | | | | | * guix/build/utils.scm (mkdir-p): New procedure. * distro/packages/base.scm (gnu-make-boot0, gcc-boot0-wrapped, ld-wrapper-boot3, %static-binaries, %guile-static-stripped): Use it. * distro/packages/typesetting.scm (lout): Likewise.
* utils: Add `fold-port-matches' and `remove-store-references'.Ludovic Courtès2012-10-16
| | | | | | | | * guix/build/utils.scm (fold-port-matches, remove-store-references): New procedures. * tests/build-utils.scm ("fold-port-matches", "fold-port-matches, trickier", "fold-port-matches, with unmatched chars"): New tests.
* utils: Add `with-atomic-file-replacement'.Ludovic Courtès2012-10-16
| | | | | * guix/build/utils.scm (with-atomic-file-replacement): New procedure. (substitute): Use it.
* utils: Make `set-path-environment-variable' verbose.Ludovic Courtès2012-09-06
| | | | | * guix/build/utils.scm (set-path-environment-variable): Print ENV-VAR and its value.
* utils: Change `substitute*' to allow iteration over several matches.Ludovic Courtès2012-09-01
| | | | | | | | | | | | | | * guix/build/utils.scm (substitute): Do not pass the OUT to PROC; use `list-matches' instead of `regexp-exec' and pass a list of matches to PROC. Expect PROC to return a string, and output that. Fold over RX+PROC in order. Use `(read-line p 'concat)' to include the trailing delimiter in LINE. (substitute*): Produce code to iterate over the matches, and return a string, which includes anything from the original line that's in between matches. * distro/base.scm (gcc-4.7, glibc): Adjust accordingly: remove use of (ice-9 regex) and `regexp-substitute/global'; return a string.
* utils: Change `substitute*' to accept a list of files to patch.Ludovic Courtès2012-08-25
| | | | | * guix/build/utils.scm (substitute*): Support a list of files as the first argument.
* utils: Add a `path' argument to `patch-shebang'.Ludovic Courtès2012-08-19
| | | | | | * guix/build/utils.scm (patch-shebang): Add an optional `path' parameter. Change SHEBANG-RX to match the whole interpreter file name. Don't patch when BIN and CMD are the same. Add docstring.
* utils: Add `patch-shebang'.Ludovic Courtès2012-08-19
| | | | | * guix/build/utils.scm (search-path-as-string->list): New procedure. (dump-port, patch-shebang): New procedures.
* utils: Have `substitute' restore the file's permission bits.Ludovic Courtès2012-07-07
| | | | | * guix/build/utils.scm (substitute): Restore FILE's mode before renaming TEMPLATE.
* utils: Change `substitute' and `substitute*' to work with several regexps.Ludovic Courtès2012-07-07
| | | | | | | | * guix/build/utils.scm (substitute): Change to accept a `pattern+procs' parameter. Iterate over it. (substitute*): Adjust accordingly. * distro/base.scm (guile-1.8): Adjust accordingly.
* utils: Introduce `substitute*', for easier sed-like syntax.Ludovic Courtès2012-07-07
| | | | | | | * guix/build/utils.scm (let-matches, substitute*): New macros. * distro/base.scm (guile-1.8): Use `substitute*' instead of `substitute'. Remove the #:modules argument.
* utils: Make sure `substitute' writes all its output.Ludovic Courtès2012-07-06
| | | | * guix/build/utils.scm (substitute): Close OUT before renaming it.
* Add builder-side utilities for phases, stream editing, & co.Ludovic Courtès2012-07-05
| | | | | | | | | | * guix/build/utils.scm (with-directory-excursion): New macro. (alist-cons-before, alist-cons-after, alist-replace): New procedures. (substitute): New procedure. * tests/build-utils.scm: New file. * Makefile.am (TESTS): Add `tests/build-utils.scm'.
* Remove leftover debugging expressions.Ludovic Courtès2012-06-16
| | | | | * guix/build/utils.scm (directory-exists?): Remove leftover debugging expressions.
* Add supporting tools for the GNU Build System.Ludovic Courtès2012-06-13
* guix/derivations.scm (build-expression->derivation): Add all of INPUTS as inputs to the final derivation. * guix/build/gnu-build-system.scm, guix/build/utils.scm, guix/gnu-build-system.scm: New files. * tests/builders.scm ("gnu-build"): New test.
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