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Conflict with homebrew/core #21

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Kyle-Ye opened this issue Feb 6, 2022 · 2 comments
Open

Conflict with homebrew/core #21

Kyle-Ye opened this issue Feb 6, 2022 · 2 comments
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@danirod
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@Kyle-Ye
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Kyle-Ye commented Feb 6, 2022 •
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Description

Since homebrew treat "i386-elf-binutils" as an old and deprecated name for "x86_64-elf-binutils", there is some confusion for homebrew if we install both x86_64-elf-binutils and nativeos/i386-elf-toolchain/i386-elf-binutils

How to reproduce

At first I do the following, and everything is OK.

brew install x86_64-elf-binutils
brew install x86_64-elf-gcc
brew tap nativeos/i386-elf-toolchain
brew install nativeos/i386-elf-toolchain/i386-elf-binutils
brew install nativeos/i386-elf-toolchain/i386-elf-gcc

Then when I try to do brew install nativeos/i386-elf-toolchain/i386-elf-gdb, it gives me the following error

Error: x86_64-elf-binutils from homebrew/core is given, but old name i386-elf-binutils was installed from nativeos/i386-elf-toolchain.
Please try to use fully-qualified nativeos/i386-elf-toolchain/i386-elf-binutils to refer to the formula.
To force migration, run:
  brew migrate --force i386-elf-binutils
Error: undefined method `core_tap?' for nil:NilClass

Full log

Though homebrew gives error about it, I can still successfully install gdb.

➜  Linux-0.11 git:(master) ✗ brew install nativeos/i386-elf-toolchain/i386-elf-gdb
Running `brew update --preinstall`...
==> Auto-updated Homebrew!
Updated 1 tap (homebrew/core).
==> Updated Formulae
Updated 1 formula.
Error: x86_64-elf-binutils from homebrew/core is given, but old name i386-elf-binutils was installed from nativeos/i386-elf-toolchain.
Please try to use fully-qualified nativeos/i386-elf-toolchain/i386-elf-binutils to refer to the formula.
To force migration, run:
  brew migrate --force i386-elf-binutils
Error: undefined method `core_tap?' for nil:NilClass

==> Downloading https://ftp.gnu.org/gnu/gdb/gdb-10.2.tar.xz
######################################################################## 100.0%
==> Installing i386-elf-gdb from nativeos/i386-elf-toolchain
==> ./configure --prefix=/opt/homebrew/Cellar/i386-elf-gdb/10.2_2 --target=i386-elf --pro
==> make
==> make install
🍺  /opt/homebrew/Cellar/i386-elf-gdb/10.2_2: 31 files, 7.7MB, built in 2 minutes 34 seconds
==> Running `brew cleanup i386-elf-gdb`...
Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).
@danirod
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danirod commented Feb 7, 2022

I'll have a look on it. I've already namespaced binutils and gcc but I still haven't checked that gdb and grub are up to date and namespaced.

@danirod danirod self-assigned this Feb 7, 2022
@danirod danirod added the bug label Feb 7, 2022
@anta40
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anta40 commented Sep 9, 2023

Just experienced this:
I need to build a project which requires x86_64-elf-gcc, so I installed it.
Then build another project which required i386-elf-gcc... somehow it conflicted with x86_64-elf gcc so got automatically removed.

ta5een added a commit to ta5een/t5os that referenced this issue Jun 20, 2024
@ta5een
build: use i686 ELF toolchain on macOS
8e852a9 
Homebrew doesn't provide an i386 ELF toolchain as an official formula,
though one is available from the tap `nativeos/i386-elf-toolchain`.
Unfortunately, the binaries included in this toolchain conflicts with
the deprecated names for the official x86_64 ELF toolchain, blocking me
from having both installed simultaneously (see [1] for more
information).

Fortunately, Homebrew provides an i686 ELF toolchain as an official
formulua. Since the i686 cross compiler supports compiling to i386, I'll
use it as the designated toolchain on macOS.

[1] nativeos/homebrew-i386-elf-toolchain#21
ta5een added a commit to ta5een/t5os that referenced this issue Jun 20, 2024
@ta5een
build: use i686 ELF toolchain on macOS
ce66c96 
Homebrew doesn't provide an i386 ELF toolchain as an official formula,
though one is available from the tap `nativeos/i386-elf-toolchain`.
Unfortunately, the binaries included in this toolchain conflicts with
the deprecated names for the official x86_64 ELF toolchain, blocking me
from having both installed simultaneously (see [1] for more
information).

Fortunately, Homebrew provides an i686 ELF toolchain as an official
formulua. Since the i686 cross compiler supports compiling to i386, I'll
use it as the designated toolchain on macOS.

[1] nativeos/homebrew-i386-elf-toolchain#21
ta5een added a commit to ta5een/t5os that referenced this issue Jun 20, 2024
@ta5een
build: use i686 ELF toolchain on macOS
e696779 
Homebrew doesn't provide an i386 ELF toolchain as an official formula,
though one is available from the tap `nativeos/i386-elf-toolchain`.
Unfortunately, the binaries included in this toolchain conflicts with
the deprecated names for the official x86_64 ELF toolchain, blocking me
from having both installed simultaneously (see [1] for more
information).

Fortunately, Homebrew provides an i686 ELF toolchain as an official
formulua. Since the i686 cross compiler supports compiling to i386, I'll
use it as the designated toolchain on macOS.

[1] nativeos/homebrew-i386-elf-toolchain#21
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@anta40 @danirod @Kyle-Ye