gnu: tcc-boot0: Update to 0.9.26-1149-g46a75d0c.

* gnu/packages/commencement.scm (tcc-boot0): Update to
0.9.26-1149-g46a75d0c.
[supported-systems]: Add riscv64-linux.

Change-Id: I5de3e0a36366d57722e380edeedd389f3cf36f98
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu: mes-boot: Update to 0.25.1.

* gnu/packages/commencement.scm(mes-boot): Update to 0.25.1.
[arguments]: Adjust the 'configure phase to allow for other systems.
Adjust the 'build phase.
[supported-systems]: Add riscv64-linux.

Change-Id: I262a8b6855e8c6528969d0c4b69a42cd2f477f2d
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu: stage0-posix: Update to 1.6.0

In 1.6.0 we have all the inputs merged in the tarball so we don't need
to add extra inputs in separate tarballs.

* gnu/packages/commencement (bootstrap-seeds): Remove it.
(stage0-posix): Update to 1.6.0 and use the sub-packages from the
tarball.  Simplify the build phase.

Change-Id: Ic025335ecc66acecbc0a928995a07e521aeb7742
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu: binutils: Use gexps.

This is the result of applying ‘guix style -S arguments’ and making
small adjustments.

* gnu/packages/base.scm (binutils)[arguments]: Use gexps.
(binutils-2.33, binutils-gold): Likewise.
* gnu/packages/commencement.scm (binutils-mesboot0, binutils-mesboot1)
(binutils-boot0, binutils-final): Likewise.
* gnu/packages/cross-base.scm (cross-binutils*): Adjust accordingly.
* gnu/packages/embedded.scm (make-propeller-binutils): Use gexps.
* gnu/packages/make-bootstrap.scm (%binutils-static): Use gexps.

Change-Id: I59cbe29760784b09e6d4e80beca9153cb9b495a7

gnu: cross-base: ‘cross’ helper uses gexps.

This is required in cases where P uses gexps.

* gnu/packages/cross-base.scm (cross): Use gexps.

Change-Id: Ie038cbec67a53700f31791ee2d171918788111d2

gnu: gcc@7: Allow compilation with glibc 2.38.

* gnu/packages/patches/gcc-7-libsanitizer-fsconfig-command.patch: New
file.
* gnu/packages/gcc.scm (gcc-7)[source]: Use it.
* gnu/local.mk (dist_patch_DATA): Add it.

Change-Id: Ifa273b92573281c34d83e5fb8cd68734ef02c7fd

gnu: binutils: Update to 2.41.

* gnu/packages/base.scm (binutils): Update to 2.41.
[properties]: Remove.
[native-inputs]: New field.
(binutils+documentation): Remove.
(binutils-2.33)[native-inputs]: New field.
(binutils-gold): Inherit from BINUTILS.
[native-inputs]: Use ‘modify-inputs’ to preserve BISON.
* gnu/packages/commencement.scm (binutils-boot0)[arguments]: Pass
‘--disable-gprofng’.
[native-inputs]: New field.
(binutils-final): Move below ‘libstdc++’.
[native-inputs]: New field.
[arguments]: Add libstdc++ to #:allowed-references.
Extend #:configure-flags to libstdc++ is found.

Change-Id: I72750ca46ffd484d26608c4cec2931edb06b19a5

build: gnu-build-system: Compress man pages with zstd.

The aim is to improve the efficiency of computing the man pages database,
which must decompress the man pages.  Zstd is faster than gzip, especially for
decompression, and has a similar compression ratio.

* gnu/packages/commencement.scm (%final-inputs): Add zstd.
* guix/build/gnu-build-system.scm
(compress-documentation) Update doc.
<info-compressor, info-compressor-flags, man-compressor, man-compressor-flags>
<man-compressor-file-extension>: New arguments.
<compressed-documentation-extension>: Rename argument to...
<info-compressor-file-extension>: ... this.  Add an 'extension' argument to
the retarget-symlink nested procedure.  Use new arguments in nested
'maybe-compress' procedure.

Reviewed-by: Ludovic Courtès <ludo@gnu.org>
Change-Id: Ibaad4658f8e5151633714d263d9198f56d255020

gnu: rust: Run linker under C.UTF-8 instead of en_US.UTF-8.

This is a followup to 02d21712be1eb31a917313662b924763e81affb3.

* gnu/packages/rust.scm (rust-1.55)[arguments]: In
‘set-linker-locale-to-utf8’, change to C.UTF-8.

Change-Id: I94f27123ca8ac4761fd9bae6267c3a9d122b3a1d

gnu: nettle: Update to 3.9.1.

* gnu/packages/nettle.scm (nettle): Update to 3.9.1.

Change-Id: I21726f9763159e497f91c037ccd10a62c8b71cb5

gnu: libpng: Update to 1.6.39.

* gnu/packages/image.scm (libpng): Update to 1.6.39.

Change-Id: Ia851ed5fb00dc8f34e248d2f0020bea06c6e78af

gnu: gmp: Fix typo in ‘ungexp-splicing’.

* gnu/packages/multiprecision.scm (gmp)[arguments]: Fix typo in
‘ungexp-splicing’ read syntax.

Change-Id: I0b3bf1fe9d4429d87c466685b1c8055061b7473f

Revert "gnu: coreutils: Disable 64-bit time_t on 32-bit systems."

This reverts commit 4eebb73295a8ffdaefcfb7940254ad9c18e4e5d4.

The ‘--disable-year2038’ flag appears to be unnecessary (tested on
i686-linux).  More importantly, it’s potentially harmful as it could
prevent rebuilds after year 2038 due to timestamp inconsistencies as
they wrap around, and could make the tools unusable altogether.

Change-Id: Iad828d38f84bd1824b83731ac3a3897da4b8b6d3

gnu: gawk: Update to 5.3.0.

* gnu/packages/gawk.scm (gawk): Update to 5.3.0.

Change-Id: Ib1e64d3ed08eb6564ed1ce32ec31ad6492886c92

gnu: ed: Update to 1.19.

* gnu/packages/text-editors.scm (ed): Update to 1.19.

Change-Id: I69f4c9cbcf5c862cbffb6d82662c548591917d88

gnu: gmp: Update to 6.3.0 and streamline definition.

* gnu/packages/multiprecision.scm (gmp): Update to 6.3.0.  Fix indentation.
[arguments]: Use gexps.  Remove obsolete phase.

Change-Id: I99a0c8173ebc4a4a45512771ccf17782d6ddfe14

gnu: imagemagick/stable: Fix ungexp variable.

* gnu/packages/imagemagick.scm (imagemagick/stable)
[arguments]: Ungexp reference to NAME variable.

Reported-by: Simon South <simon@simonsouth.net>
Change-Id: Id0584b35ede05ef14e957b2b2c9c754d9f9c0a90

gnu: python-boot0: Name it eponymously.

* gnu/packages/commencement.scm (python-boot0) [name]: Override name.

Change-Id: I00f3a07e9aea9fae3e2ce9c571fa06a95c9bcdb1

gnu: imagemagick/stable: Update to 6.9.12-4 and use gexps.

* gnu/packages/imagemagick.scm (imagemagick/stable): Update to 6.9.12-4.
[arguments] Use gexps, strip trailing #t in phases.
[inputs]: Remove labels and sort.

Change-Id: I3c97868a663c44efedcea40a99af933cecb50549

gnu: Fix imagemagick webp related failures.

This fixes #48018, as suggested by Saku Laesvuori on the issue tracker.

* gnu/packages/imagemagick.scm (imagemagick/stable)[inputs]: Add libwebp.

Change-Id: I3c02d0fb6c421f7d865b19af359e20068d00b60a
Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>