cargo: `OUT_DIR` variable not set

Commits related to this issue

• Temporary fix for testing errors The errors were caused by the missing env $OUT_DIR which should be set by cargo, see [here](https://github.com/rust-lang/cargo/issues/3368). — committed to uutils/coreutils by knight42 8 years ago
• Temporary fix for errors in testing The errors were caused by the missing env $OUT_DIR which should be set by cargo. [Related issue](https://github.com/rust-lang/cargo/issues/3368). — committed to uutils/coreutils by knight42 8 years ago
• Fix build failure due to missing environment var Caused by rust-lang/cargo#3368. See https://github.com/rust-lang/cargo/issues/3368#issuecomment-265900350 for more information. — committed to brendanzab/gluon by brendanzab 8 years ago
• Use env::var_os intead of env! in build script The env! method pulls the variable at *compile time* as opposed to runtime. This can cause breakage in scenarios with cross compilation, for example. Cu... — committed to alexcrichton/rust-pinyin by alexcrichton 8 years ago
• Use env::var_os intead of env! in build script The env! method pulls the variable at *compile time* as opposed to runtime. This can cause breakage in scenarios with cross compilation, for example. Cu... — committed to alexcrichton/rust-pinyin by alexcrichton 8 years ago
• Use env::var_os intead of env! in build script The env! method pulls the variable at *compile time* as opposed to runtime. This can cause breakage in scenarios with cross compilation, for example. Cu... — committed to alexcrichton/zip_codes by alexcrichton 8 years ago
• Use env::var intead of env! in build script The env! method pulls the variable at *compile time* as opposed to runtime. This can cause breakage in scenarios with cross compilation, for example. Curre... — committed to alexcrichton/gazetta-bin by alexcrichton 8 years ago
• Fixes broken tests on nightly Caused by https://github.com/rust-lang/cargo/issues/3368. Now the method for determining path for DB tests is exact copy from `cargo`. — committed to vhbit/lmdb-rs by vhbit 7 years ago