Another fix for cross-compiled build scripts
authorAlex Crichton <alex@alexcrichton.com>
Fri, 7 Nov 2014 20:59:44 +0000 (12:59 -0800)
committerAlex Crichton <alex@alexcrichton.com>
Fri, 7 Nov 2014 20:59:44 +0000 (12:59 -0800)
commit3a3d5d6a90d4bab38a7675daffec017d8e9c73c9
treea469de418c1fcceea886a53bdf5d2a8ddfcf2810
parentad4f3c99f7f4f74102075282554c5d39558ec839
Another fix for cross-compiled build scripts

Previously the host/target requirement for packages was not correctly calculated
as dependency edges to build dependencies weren't traversed by accident.
src/cargo/ops/cargo_rustc/context.rs
tests/test_cargo_cross_compile.rs