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Package Details: riscv64-unknown-elf-gcc 9.2.0-2
Git Clone URL: | https://aur.archlinux.org/riscv64-unknown-elf-gcc.git (read-only, click to copy) |
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Package Base: | riscv64-unknown-elf-gcc |
Description: | The GNU Compiler Collection - cross compiler for 32bit and 64bit RISC-V bare-metal |
Upstream URL: | http://gcc.gnu.org/ |
Keywords: | risc-v |
Licenses: | |
Submitter: | esmil |
Maintainer: | esmil |
Last Packager: | esmil |
Votes: | 3 |
Popularity: | 0.000043 |
First Submitted: | 2017-09-10 11:59 |
Last Updated: | 2019-10-26 13:21 |
Dependencies (3)
Required by (2)
- riscv64-unknown-elf-newlib (make)
- riscv64-unknown-elf-picolibc (make)
Latest Comments
ftheile commented on 2019-09-30 07:10
I get multiple errors regarding existing symbolic links, e.g.:
==> Starting prepare()... ln: failed to create symbolic link 'isl/isl-0.21': File exists
Adding
-f
to allln -s
commands in the PKGBUILD fixed the problem for me.esmil commented on 2018-03-01 09:32
Yeah, that confused me too. The riscv toolchain is a little funny in that way. Upstream recommends you just build the riscv64-unknown-elf-gcc and then compile with -march=rv32i -mabi=ilp32 (or whatever suits your platform).
You can see (or steal from) my experiments with the hifive1 board at https://github.com/esmil/pentagram
catalin.hritcu commented on 2018-02-28 20:53
Description says that this supports 32bit RISC-V, but no
riscv32-unknown-elf-gcc
binary is generated. Am I missing anything?esmil commented on 2018-02-15 12:23
I assume you mean dtc rather than dct.
That's odd. I don't have dtc installed and it compiles fine for me. Also I don't see why gcc should use the dtc. Devicetrees are used to describe hardware memary map layout, IRQ numbers etc. so u-boot and the linux kernel uses it (although the linux kernel has a version of dtc in-tree). But I don't see why gcc would need that.
Almin commented on 2018-01-15 16:57
How about addingt the dct package (device-tree-compiler) to the dependencies? Otherwise it won't build for me and dct is in the official repositories.