xz compression is slow; using the multi-thread mode of xz can make it more
than 6 times faster, for example when compressing the large linux-libre
source.
* guix/build/utils.scm (%xz-parallel-args): New procedure.
* guix/packages.scm (patch-and-repack): Specify the required above xz
arguments by setting the XZ_DEFAULTS environment variable.
* guix/scripts/pack.scm (%compressors, bootstrap-xz): Modify the commands
Gexps so they do not need to be quoted. This allows lazily evaluating the
arguments on the builder's side. Specify the required xz arguments.
(self-contained-tarball): Do not quote the compressor command value.
(docker-image): Likewise.
* guix/utils.scm (decompressed-port, compressed-port)
(compressed-output-port): Specify the required above xz arguments.
This makes it so that delete-file-recursively honors its docstring, which says
it should "report but ignore errors".
Fixes <https://issues.guix.gnu.org/43366>.
* guix/build/utils.scm (warn-on-error): New syntax.
(delete-file-recursively): Use it to catch exceptions and print warning
messages.
Reported-by: Fredrik Salomonsson <plattfot@gmail.com>
This reverts commit 2fb12dd1bb725592e1561ac8f4b32fb68accb161, which
causes the 'svn export' command to fail with:
svn: E155000: Destination directory exists; please remove the directory
or use --force to overwrite
Apart from debug information, one can also strip some symbols. This can
be a significant difference, qtbase:out consists of about 5 MB of those
symbols. As per [1], --strip-debug is included in --strip-unneeded, and
the debug files created also contain a copy of the information removed
by --strip-unneeded.
Linux From Scratch suggests that this option shouldn't be used on static
libraries [2], however other sources [3] indicate otherwise. Building a
toolchain with this patch succeeds, and the result works fine for
'gcc -static hello-world.c'.
[1]: https://stackoverflow.com/a/52555093
[2]: http://www.linuxfromscratch.org/lfs/view/9.1/chapter05/stripping.html
[3]: https://www.technovelty.org/linux/stripping-shared-libraries.html
* guix/build/gnu-build-system.scm (strip): Use --strip-unneeded.
* guix/build-system/asdf.scm (asdf-build): Remove the 'files' variable.
* guix/build/asd-build-system.scm (find-asd-files): New variable.
(build, check): Use it.
The file names returned by `find ...` instead of `git ls-files...` contains
leading './' characters, which can cause problems when the file lists is
further processed with regexps, for example, as was discovered while updating
the ruby-asciidoctor package in commit
5df1126c3adf557f3a5b386e391e7cb56b9c1d63.
* guix/build/ruby-build-system.scm (replace-git-ls-files): Strip the first two
characters ("./") of the file names returned by the 'find' command. Fix typo
in doc. Simplify '(when (not ...' into '(unless ...'.
* Makefile.am (MODULES): Move guix/build/download-nar.scm to ...
(MODULES_NOT_COMPILED): ... here.
* guix/build/download-nar.scm: Use (zlib) instead of (guix zlib).
* guix/cvs-download.scm (cvs-fetch): Do not stub (guix config) in imported
modules list, instead add "guile-zlib" to the extension list.
* guix/git-download.scm (git-fetch): Ditto.
* guix/hg-download.scm (hg-fetch): Do not stub (guix config) in imported
modules list, instead add "guile-zlib" to the extension list.
The "--bindir" option is not as useful as it seems as the configured location
is embedded in the outputs. Instead of using "--bindir" it seems better to
build a statically linked binary and move the binary to its own output to
avoid references between the "out" and "bin" outputs.
* guix/build/haskell-build-system.scm (configure): Do not pass "--bindir".
See <https://bugs.gnu.org/39309>.
* guix/build-system/haskell.scm (lower): Include the transitive
propagated inputs of 'extra-directories' inputs.
(haskell-build): Add the 'extra-directories' keyword and pass it through
to the builder.
* guix/build/haskell-build-system.scm (configure): Use it to select
which inputs get passed via 'extra-include-dirs' and 'extra-lib-dirs' to
Cabal.
* gnu/packages/haskell-xyz.scm (ghc-alsa-core, ghc-hmatrix,
ghc-hmatrix-gsl, ghc-hslua, ghc-iwlib, ghc-libyaml, ghc-ncurses,
ghc-openglraw, ghc-x11, ghc-x11-xft, ghc-zlib): Set 'extra-directories'.
* gnu/packages/haskell-crypto.scm (ghc-digest, ghc-hsopenssl): Likewise.
* guix/build/haskell-build-system.scm (register): Strip references to the doc
output from the generated package config files; move the haddock files from
the "doc" output to the "lib" output.
* guix/build-system/haskell.scm (lower): Add OUTPUTS keyword and add the
"static" output in the common case.
(haskell-build): Set the default value for the OUTPUTS keyword to include the
"static" output.
* guix/build/haskell-build-system.scm (install): Move static libraries to the
"static" output if it exists.
* guix/build/haskell-build-system.scm (configure): Add configure flags to
build shared libraries by default, to generate position independent code, and
to set the RUNPATH.
* guix/build-system/haskell.scm (haskell-build): Add keyword PARALLEL-BUILD?
and pass it on to the builder.
* guix/build/haskell-build-system.scm (build): Accept keyword PARALLEL-BUILD?
and pass the number of parallel jobs to GHC.
* gnu/build/python-build-system.scm (python-output): New procedure.
(site-packages, install): Use python-output to find the output path.
(wrap, rename-pth-file): Use site-packages where appropriate.
* doc/guix.texi (Build Systems): Mention the new behavior.
* guix/build/maven/java.scm: New file.
* guix/build/maven/plugin.scm: New file.
* guix/build/maven/pom.scm: New file.
* Makefile.am (MODULES): Add them.
* guix/build-system/ant.scm (%ant-build-system-modules): Add them to the
build side.
* guix/build/java-utils.scm (generate-plugin.xml, install-pom-file)
(install-from-pom): New procedures.
This reduces the execution time of:
(call-with-input-file "po/doc/guix-manual.de.po" read-po-file)
from 4.7s to 4.0s.
* guix/build/po.scm (interpret-newline-escape): New procedure.
(parse-tree->assoc): Use it instead of 'regexp-substitute/global'.
* guix/build/lisp-utils.scm (make-asd-file): Ensure lib directory exists and
check if prebuilt bundle system was generated.
(generate-system-definition): Add :class and :components only if prebuilt
system was generated.
This has become redundant with the standard 'unpack' phase since
17919a58012c38052133ed029450fdb98d01fb5c.
* guix/build/gnu-dist.scm (copy-source): Remove.
(%dist-phases): Remove 'unpack' phase.
