John Ericson 853bc44bad gccNGPackages.libquadmath: keep longlong.h in the source ...

`printf/gmp-impl.h` includes `longlong.h`, and the `Makefile` looks for it in
`../include`, but the source subset never copied that directory:

    gmp-impl.h:71:10: fatal error: longlong.h: No such file or directory

`libiberty`, `libgomp` and `libstdcxx` all copy `include` already; do the
same. Not new in 16 -- 15 fails the same way, so nothing had built this.

Assisted-by: Claude Code (Claude Opus 5)

2026-09-01 12:04:46 -04:00

..

default.nix

…