Opened 10 months ago
Last modified 10 months ago
#67744 new enhancement
gcc12 +universal arm64 supporting cross-build to x86_64 target.
| Reported by: | mu578 (μῦ) | Owned by: | |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | 2.8.1 |
| Keywords: | x86_64 arm64 | Cc: | |
| Port: | gcc12 |
Description
Hello,
is there a way to force build an x86_64 toolchain along with arm64? Indeed universal variant has no effect.
Change History (2)
comment:1 Changed 10 months ago by jmroot (Joshua Root)
| Keywords: | gcc12 removed |
|---|---|
| Port: | gcc12 added |
| Type: | request → enhancement |
comment:2 Changed 10 months ago by mu578 (μῦ)
Thanks Joshua, so then, I'll build a gcc cross-build toolchain outside of macport.
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No, it's not currently possible, see #67652. You can install with build_arch=x86_64, but that will unnecessarily run under Rosetta. Theoretically it shouldn't be too hard to modify the portfile to build a cross-compiler, but then it won't be able to target the host arch.