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* [bug#66263] [PATCH 00/23] guix: Add avr as a platform.
@ 2023-09-29  9:13 Jean-Pierre De Jesus DIAZ via Guix-patches via
  2023-09-29  9:16 ` [bug#66263] [PATCH 01/23] gnu: cross-libc: Return #f if no libc available Jean-Pierre De Jesus DIAZ via Guix-patches via
                   ` (25 more replies)
  0 siblings, 26 replies; 74+ messages in thread
From: Jean-Pierre De Jesus DIAZ via Guix-patches via @ 2023-09-29  9:13 UTC (permalink / raw)
  To: 66263; +Cc: Jean-Pierre De Jesus DIAZ, efraim, vagrant, maxim.cournoyer

Hello Guixers,

This adds avr as a platform to GNU Guix allowing to cross-compile
packages to it.

For the impatient, with this patch series one can build the provided
unity package with this invocation:

./pre-inst-env guix build unity --target=avr

It uses the AVR Libc as the default libc and fully builds a
cross-compiler using the AVR Libc instead of building them separately
like it's done currently.  This could allow to use other of front-ends of
GCC in the future if possible, however, Fortran and Objective-C
front-ends don't build right now for AVR, haven't tested any other
front-ends.

This also adds the cross-toolchain module for instantiating
cross-toolchain packages, this is to avoid each platform defining a
module like avr to instantiate a toolchain, this helps in avoiding
circular dependencies as cross-toolchain should depend only on
cross-base and that'd be it.

I think could've added cross-toolchains there for MinGW though, but I
don't have a need for it but allows others to do so.  Perhaps it could
be a requirement that to add a platform one needs to add a
cross-toolchain package.

I enabled multilib support for AVR as most embedded platforms will need
it, which makes me think, perhaps should the platform record contain a
`mutlilib?' field?

Information about individual patches:

On [PATCH 05/23] I didn't find a better way of deleting the
--disable-multilib flag from GCC configure flags, if anyone has a better
idea let me know.

The [PATCH 01/23] and [PATCH 02/23] are optional but there
might be some platforms defined in the future that don't have
a proper libc and it still should be fine to use these I think.

The [PATCH 21/23] fixes a bug in the meson-configuration module
and can be applied independently.

Feel free to cherry pick the interesting/trivial patches.

PS:

I CC'ed the embedded team and Maxim Cournoyer as I saw his current work
on QMK firmwares and could be of interest to him.

Jean-Pierre De Jesus DIAZ (23):
  gnu: cross-libc: Return #f if no libc available.
  guix: gnu: Handle platforms without libc.
  gnu: Add avr platform.
  guix: utils: Add target-avr?.
  gnu: cross-gcc: Enable multilib for avr.
  gnu: microscheme: Move to avr-xyz.
  gnu: Add AVR phases to cross-gcc-build-phases.
  gnu: avr-libc: Convert to procedure.
  gnu: Add make-cross-gcc-toolchain.
  gnu: Add binutils-cross-avr.
  gnu: avr-binutils: Deprecate package.
  gnu: Remove various AVR packages.
  gnu: cross-libc: Add AVR Libc case.
  gnu: cross-gcc-arguments: Handle AVR target.
  guix: meson-configuration: Fix boolean assigment.
  gnu: cross-gcc-search-paths: Handle AVR target.
  gnu: cross-gcc: Handle inputs for AVR.
  gnu: Add avr-libc.
  gnu: Add gcc-cross-avr-toolchain.
  gnu: Add avr-toolchain.
  guix: meson-build-system: Support AVR.
  guix: meson-build-system: Disable PIC for AVR.
  gnu: Add unity.

 Makefile.am                        |   1 +
 doc/guix.texi                      |   6 +
 gnu/build/cross-toolchain.scm      |  41 +++++-
 gnu/local.mk                       |   1 +
 gnu/packages/avr-xyz.scm           |  41 ++++++
 gnu/packages/avr.scm               | 152 +++-----------------
 gnu/packages/check.scm             |  41 ++++++
 gnu/packages/cross-base.scm        | 213 +++++++++++++++++++----------
 gnu/packages/cross-toolchain.scm   |  88 ++++++++++++
 guix/build-system/gnu.scm          |  12 +-
 guix/build-system/meson.scm        |  14 +-
 guix/build/meson-configuration.scm |   4 +-
 guix/platforms/avr.scm             |  29 ++++
 guix/utils.scm                     |   4 +
 14 files changed, 421 insertions(+), 226 deletions(-)
 create mode 100644 gnu/packages/cross-toolchain.scm
 create mode 100644 guix/platforms/avr.scm

-- 
2.34.1





^ permalink raw reply	[flat|nested] 74+ messages in thread

end of thread, other threads:[~2023-12-11 12:32 UTC | newest]

Thread overview: 74+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-09-29  9:13 [bug#66263] [PATCH 00/23] guix: Add avr as a platform Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-09-29  9:16 ` [bug#66263] [PATCH 01/23] gnu: cross-libc: Return #f if no libc available Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-09-29  9:16   ` [bug#66263] [PATCH 02/23] guix: gnu: Handle platforms without libc Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-09-29  9:16   ` [bug#66263] [PATCH 03/23] gnu: Add avr platform Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-09-29  9:16   ` [bug#66263] [PATCH 04/23] guix: utils: Add target-avr? Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-04 14:07     ` Efraim Flashner
2023-09-29  9:16   ` [bug#66263] [PATCH 05/23] gnu: cross-gcc: Enable multilib for avr Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05  4:15     ` [bug#66263] [PATCH 00/23] guix: Add avr as a platform Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 06/23] gnu: microscheme: Move to avr-xyz Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-04 14:07     ` Efraim Flashner
2023-10-05  4:19     ` [bug#66263] [PATCH 00/23] guix: Add avr as a platform Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 07/23] gnu: Add AVR phases to cross-gcc-build-phases Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-09-29  9:16   ` [bug#66263] [PATCH 08/23] gnu: avr-libc: Convert to procedure Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05  4:17     ` [bug#66263] [PATCH 00/23] guix: Add avr as a platform Maxim Cournoyer
2023-10-05  4:23     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 09/23] gnu: Add make-cross-gcc-toolchain Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-04 14:07     ` Efraim Flashner
2023-10-05  4:34     ` [bug#66263] [PATCH 00/23] guix: Add avr as a platform Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 10/23] gnu: Add binutils-cross-avr Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 14:46     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 11/23] gnu: avr-binutils: Deprecate package Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 14:48     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 12/23] gnu: Remove various AVR packages Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 14:51     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 13/23] gnu: cross-libc: Add AVR Libc case Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 14:52     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 14/23] gnu: cross-gcc-arguments: Handle AVR target Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 14:59     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 15/23] guix: meson-configuration: Fix boolean assigment Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:00     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 16/23] gnu: cross-gcc-search-paths: Handle AVR target Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:08     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 17/23] gnu: cross-gcc: Handle inputs for AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:08     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 18/23] gnu: Add avr-libc Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:10     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 19/23] gnu: Add gcc-cross-avr-toolchain Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:11     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 20/23] gnu: Add avr-toolchain Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-09-29  9:16   ` [bug#66263] [PATCH 21/23] guix: meson-build-system: Support AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:13     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 22/23] guix: meson-build-system: Disable PIC for AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:14     ` Maxim Cournoyer
2023-09-29  9:16   ` [bug#66263] [PATCH 23/23] gnu: Add unity Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-10-05 15:19     ` Maxim Cournoyer
2023-09-29  9:18 ` [bug#66263] [PATCH 00/23] guix: Add avr as a platform Jean-Pierre De Jesus Diaz via Guix-patches via
2023-10-04 13:01 ` Mathieu Othacehe
2023-10-05 15:20   ` Maxim Cournoyer
2023-12-06 21:57     ` Ludovic Courtès
2023-11-28 11:34 ` [bug#66263] [PATCH v1 01/22] gnu: cross-libc: Return #f if no libc available Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 02/22] guix: gnu-build-system: Handle missing libc Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 03/22] guix: Add avr platform Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 04/22] guix: Add target-avr? Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 05/22] gnu: microscheme: Move to avr-xyz Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 06/22] gnu: make-avr-libc: Fix synopsis Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 07/22] gnu: cross-gcc: Enable multilib for AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 08/22] gnu: cross-gcc: Handle target include paths Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 09/22] gnu: cross-libc: Add AVR Libc support Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 10/22] gnu: cross-gcc: Handle AVR inputs Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 11/22] gnu: cross-toolchain: Add set-cross-path for AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 12/22] gnu: cross-gcc: Find AVR Libc files Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 13/22] gnu: cross-gcc: Only C and C++ for AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 14/22] guix: meson-build-system: Support AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 15/22] guix: meson-build-system: Disable PIC for AVR Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:34 ` [bug#66263] [PATCH v1 16/22] gnu: Add cross-gcc-toolchain procedure Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:35 ` [bug#66263] [PATCH v1 17/22] gnu: Add gcc-cross-avr-toolchain Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:35 ` [bug#66263] [PATCH v1 18/22] gnu: make-ergodox-firmware: Use AVR target Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:35 ` [bug#66263] [PATCH v1 19/22] gnu: make-qmk-firmware: " Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:35 ` [bug#66263] [PATCH v1 20/22] gnu: lufa: " Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:35 ` [bug#66263] [PATCH v1 21/22] gnu: Add gcc-cross-i686-w64-mingw32-toolchain Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:35 ` [bug#66263] [PATCH v1 22/22] gnu: Add gcc-cross-x86_64-w64-mingw32-toolchain Jean-Pierre De Jesus DIAZ via Guix-patches via
2023-11-28 11:50 ` [bug#66263] Updated patch series Jean-Pierre De Jesus Diaz via Guix-patches via
2023-12-11 11:58   ` bug#66263: " Efraim Flashner
2023-12-11 12:30     ` [bug#66263] " Jean-Pierre De Jesus Diaz via Guix-patches via

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