| Summary: | sys-apps/portage: emerge should report multiple dependencies that trigger autounmask USE changes | ||
|---|---|---|---|
| Product: | Portage Development | Reporter: | Zac Medico <zmedico> |
| Component: | Core - Interface (emerge) | Assignee: | Portage team <dev-portage> |
| Status: | CONFIRMED --- | ||
| Severity: | normal | CC: | esigra, kingjon3377 |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| See Also: |
https://bugs.gentoo.org/show_bug.cgi?id=419381 https://bugs.gentoo.org/show_bug.cgi?id=748456 https://bugs.gentoo.org/show_bug.cgi?id=164457 |
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| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 376695 | ||
The case shown in comment #0 may involve multiple dependencies, so it would be nice to allow for multiple parents to be displayed. Since this implies multiple dependency chains, it would be a good start to simply show multiple direct parent dependencies that triggered the USE change. Since autounmask currently displays the dependency chain on a single line, the output could be extended to have a separate line for each dependency chain. |
In this output it's unclear why autounmask has enabled USE=gold for sys-devel/llvm: > These are the packages that would be merged, in reverse order: > > [nomerge ] sys-devel/llvm-7.0.0-r1:7::gentoo USE="gold* libffi ncurses xml -debug -doc -exegesis -libedit -test -xar" ABI_X86="32 (64) (-x32)" LLVM_TARGETS="AMDGPU ARM BPF NVPTX (X86) -AArch64 -Hexagon -Lanai -MSP430 -Mips -PowerPC -Sparc -SystemZ -XCore" > [ebuild N ] sys-devel/llvmgold-7::gentoo 0 KiB > [ebuild R ] sys-devel/llvm-7.0.0-r1:7::gentoo USE="gold* libffi ncurses xml -debug -doc -exegesis -libedit -test -xar" ABI_X86="32 (64) (-x32)" LLVM_TARGETS="AMDGPU ARM BPF NVPTX (X86) -AArch64 -Hexagon -Lanai -MSP430 -Mips -PowerPC -Sparc -SystemZ -XCore" 0 KiB > > The following USE changes are necessary to proceed: > (see "package.use" in the portage(5) man page for more details) > # required by sys-devel/llvmgold-7::gentoo > >=sys-devel/llvm-7.0.0-r1 gold