bliss: fix header location

[fragamus]

Motivation for this change

In order to be detected automatically, the bliss include directory is expected by dependent packages (scipoptsuite) to have a certain structure which is imposed by the present commit.

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • [ x ] NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Determined the impact on package closure size (by running nix path-info -S before and after)
• Fits CONTRIBUTING.md.

---

[fpletz]

@GrahamcOfBorg build bliss scipoptsuite

[GrahamcOfBorg]

No attempt on aarch64-linux (full log)

The following builds were skipped because they don't evaluate on aarch64-linux: bliss, scipoptsuite

Partial log (click to expand)

in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.


Cannot nix-instantiate `scipoptsuite' because:
error: attribute 'scipoptsuite' in selection path 'scipoptsuite' not found

[GrahamcOfBorg]

No attempt on x86_64-darwin (full log)

The following builds were skipped because they don't evaluate on x86_64-darwin: bliss, scipoptsuite

Partial log (click to expand)

in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowUnsupportedSystem = true; }
to ~/.config/nixpkgs/config.nix.


Cannot nix-instantiate `scipoptsuite' because:
�[31;1merror:�[0m attribute 'scipoptsuite' in selection path 'scipoptsuite' not found

[GrahamcOfBorg]

Success on x86_64-linux (full log)

Attempted: bliss

The following builds were skipped because they don't evaluate on x86_64-linux: scipoptsuite

Partial log (click to expand)

g++ -I. -g -Wall --pedantic -O9 -fPIC -o bliss bliss.o defs.o graph.o partition.o orbit.o uintseqhash.o heap.o timer.o utils.o bliss_C.o 
installing
post-installation fixup
shrinking RPATHs of ELF executables and libraries in /nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73
shrinking /nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73/bin/bliss
strip is /nix/store/4qvrxzxa535y8304mk195x50b6p9607d-binutils-2.30/bin/strip
stripping (with command strip and flags -S) in /nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73/lib  /nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73/bin 
patching script interpreter paths in /nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73
checking for references to /tmp/nix-build-bliss-0.73.drv-0 in /nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73...
/nix/store/cymi9fh3v81mrx8rpkn3j3168nbcrf4v-bliss-0.73