5a5a5ade0f
Without this, the build fails even with x86emu:
make LIBRARY=static static
make[1]: Entering directory '/tmp/nix-build-libx86-1.1.drv-0/libx86-1.1'
gcc -O2 -Wall -DDEBUG -g -c -o x86-common.o x86-common.c
gcc -O2 -Wall -DDEBUG -g -c -o thunk.o thunk.c
thunk.c: In function 'x_inb':
thunk.c:40:9: error: impossible constraint in 'asm'
__asm__ __volatile__("in" #bwl " %w1, %" #bw "0" : "=a"(value) : "Nd"(port)); \
^
thunk.c:44:1: note: in expansion of macro '__BUILDIO'
__BUILDIO(b,b,char)
^
<builtin>: recipe for target 'thunk.o' failed
make[1]: *** [thunk.o] Error 1
make[1]: Leaving directory '/tmp/nix-build-libx86-1.1.drv-0/libx86-1.1'
Makefile:17: recipe for target 'default' failed
make: *** [default] Error 2
Nixpkgs is a collection of packages for the Nix package manager. It is periodically built and tested by the hydra build daemon as so-called channels. To get channel information via git, add nixpkgs-channels as a remote:
% git remote add channels git://github.com/NixOS/nixpkgs-channels.git
For stability and maximum binary package support, it is recommended to maintain
custom changes on top of one of the channels, e.g. nixos-14.12 for the latest
release and nixos-unstable for the latest successful build of master:
% git remote update channels
% git rebase channels/nixos-14.12
For pull-requests, please rebase onto nixpkgs master.
NixOS linux distribution source code is located inside
nixos/ folder.
- NixOS installation instructions
- Documentation (Nix Expression Language chapter)
- Manual (How to write packages for Nix)
- Manual (NixOS)
- Continuous package builds for unstable/master
- Continuous package builds for 14.12 release
- Tests for unstable/master
- Tests for 14.12 release
Communication:
