deps: setup workspace

There are a few sub-crates in this repository, so sharing a target
directory makes sense.

Author: BurntSushi

Cargo.toml

@@ -17,6 +17,9 @@ categories = ["text-processing"]
 travis-ci = { repository = "rust-lang/regex" }
 appveyor = { repository = "rust-lang-libs/regex" }
 
+[workspace]
+members = ["bench", "regex-capi", "regex-debug", "regex-syntax"]
+
 [dependencies]
 # For very fast prefix literal matching.
 aho-corasick = "0.6.0"
@@ -94,5 +97,11 @@ name = "backtrack-utf8bytes"
 path = "tests/test_backtrack_bytes.rs"
 name = "backtrack-bytes"
 
+[profile.release]
+debug = true
+
+[profile.bench]
+debug = true
+
 [profile.test]
 debug = true

bench/Cargo.toml

@@ -9,6 +9,7 @@ documentation = "http://doc.rust-lang.org/regex/regex/index.html"
 homepage = "https://github.com/rust-lang/regex"
 description = "Regex benchmarks for Rust's and other engines."
 build = "build.rs"
+workspace = ".."
 
 [dependencies]
 docopt = "0.6"
@@ -56,12 +57,3 @@ name = "bench"
 path = "src/bench.rs"
 test = false
 bench = true
-
-[profile.release]
-debug = true
-
-[profile.bench]
-debug = true
-
-[profile.test]
-debug = true

ci/script.sh

@@ -33,8 +33,8 @@ cargo doc --verbose --manifest-path regex-syntax/Cargo.toml
 
 # Run tests on regex-capi crate.
 cargo build --verbose --manifest-path regex-capi/Cargo.toml
-(cd regex-capi/ctest && ./compile && LD_LIBRARY_PATH=../target/debug ./test)
-(cd regex-capi/examples && ./compile && LD_LIBRARY_PATH=../target/debug ./iter)
+(cd regex-capi/ctest && ./compile && LD_LIBRARY_PATH=../../target/debug ./test)
+(cd regex-capi/examples && ./compile && LD_LIBRARY_PATH=../../target/debug ./iter)
 
 # Make sure benchmarks compile. Don't run them though because they take a
 # very long time.

regex-capi/Cargo.toml

@@ -10,6 +10,7 @@ homepage = "https://github.com/rust-lang/regex"
 description = """
 A C API for Rust's regular expression library.
 """
+workspace = ".."
 
 [lib]
 name = "rure"

regex-capi/ctest/compile

@@ -3,6 +3,6 @@
 set -ex
 
 cargo build --manifest-path ../Cargo.toml
-gcc -DDEBUG -o test test.c -ansi -Wall -I../include -L../target/debug -lrure
+gcc -DDEBUG -o test test.c -ansi -Wall -I../include -L../../target/debug -lrure
 # If you're using librure.a, then you'll need to link other stuff:
 # -lutil -ldl -lpthread -lgcc_s -lc -lm -lrt -lutil -lrure

regex-capi/examples/compile

@@ -4,6 +4,6 @@ set -ex
 
 # N.B. Add `--release` flag to `cargo build` to make the example run faster.
 cargo build --manifest-path ../Cargo.toml
-gcc -O3 -DDEBUG -o iter iter.c -ansi -Wall -I../include -L../target/debug -lrure
+gcc -O3 -DDEBUG -o iter iter.c -ansi -Wall -I../include -L../../target/debug -lrure
 # If you're using librure.a, then you'll need to link other stuff:
 # -lutil -ldl -lpthread -lgcc_s -lc -lm -lrt -lutil -lrure

regex-debug/Cargo.toml

@@ -8,12 +8,10 @@ repository = "https://github.com/rust-lang/regex"
 documentation = "http://doc.rust-lang.org/regex"
 homepage = "https://github.com/rust-lang/regex"
 description = "A tool useful for debugging regular expressions."
+workspace = ".."
 
 [dependencies]
 docopt = "0.6"
 regex = { version = "0.2", path = ".." }
 regex-syntax = { version = "0.4.0", path = "../regex-syntax" }
 rustc-serialize = "0.3"
-
-[profile.release]
-debug = true

regex-syntax/Cargo.toml

@@ -7,6 +7,7 @@ repository = "https://github.com/rust-lang/regex"
 documentation = "http://doc.rust-lang.org/regex/regex_syntax/index.html"
 homepage = "https://github.com/rust-lang/regex"
 description = "A regular expression parser."
+workspace = ".."
 
 [dev-dependencies]
 quickcheck = { version = "0.6", default-features = false }