branch master updated (8e61e63515 -> 911c3deb40)

[guix-commits]

efraim pushed a change to branch master
in repository guix.

    from 8e61e63515 gnu: gerbv: Use a source file-name.
     new 444a40c75a gnu: cross-libc: Return #f if no libc available.
     new b40a44430f guix: gnu-build-system: Handle missing libc.
     new be5ec2ebb4 guix: Add avr platform.
     new 520e3d267e guix: Add target-avr?.
     new 7d1041820c gnu: microscheme: Move to avr-xyz.
     new a075ac8854 gnu: make-avr-libc: Fix synopsis.
     new 9095e10620 gnu: cross-gcc: Enable multilib for AVR.
     new f49ccd9cef gnu: cross-gcc: Handle target include paths.
     new dfc1701724 gnu: cross-libc: Add AVR Libc support.
     new 58490a9311 gnu: cross-gcc: Handle AVR inputs.
     new c7d2faf178 gnu: cross-toolchain: Add set-cross-path for AVR.
     new d149073eaf gnu: cross-gcc: Find AVR Libc files.
     new 8afa806f32 gnu: cross-gcc: Only C and C++ for AVR.
     new 119edc3c9b guix: meson-build-system: Support AVR.
     new 06587003b8 guix: meson-build-system: Disable PIC for AVR.
     new f9cb95d9b4 gnu: Add cross-gcc-toolchain procedure.
     new a9a51b0dca gnu: Add gcc-cross-avr-toolchain.
     new 30d25ee201 gnu: make-ergodox-firmware: Use AVR target.
     new 670c7560d1 gnu: make-qmk-firmware: Use AVR target.
     new bc7343fdb0 gnu: lufa: Use AVR target.
     new 2479e60094 gnu: Add gcc-cross-i686-w64-mingw32-toolchain.
     new f668ab0fd7 gnu: Add gcc-cross-x86_64-w64-mingw32-toolchain.
     new 911c3deb40 guix: platform: Add platform-rust-target.

The 23 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 Makefile.am                          |   1 +
 doc/guix.texi                        |   7 +
 gnu/build/cross-toolchain.scm        |  41 ++++-
 gnu/local.mk                         |   1 +
 gnu/packages/avr-xyz.scm             |  47 +++++-
 gnu/packages/avr.scm                 |  82 +++-------
 gnu/packages/cross-base.scm          | 279 +++++++++++++++++++++++------------
 gnu/packages/cross-toolchain.scm     |  42 ++++++
 gnu/packages/firmware.scm            |  15 +-
 guix/build-system/gnu.scm            |   7 +-
 guix/build-system/meson.scm          |  14 +-
 guix/platform.scm                    |   3 +
 guix/platforms/arm.scm               |   2 +
 guix/platforms/{mips.scm => avr.scm} |  15 +-
 guix/platforms/mips.scm              |   1 +
 guix/platforms/powerpc.scm           |   3 +
 guix/platforms/riscv.scm             |   1 +
 guix/platforms/x86.scm               |   5 +
 guix/utils.scm                       |   6 +
 tests/utils.scm                      |  12 ++
 20 files changed, 404 insertions(+), 180 deletions(-)
 create mode 100644 gnu/packages/cross-toolchain.scm
 copy guix/platforms/{mips.scm => avr.scm} (74%)