Remove tools/build.py (denoland#2865)

Testing regression: ASAN build removed.

.appveyor.yml

@@ -179,20 +179,14 @@ install:
   - cargo --version
 
 before_build:
-  # Download clang and gn, generate ninja files.
-  - python tools\setup.py
-
   # Start sccache, then throw away the S3 access key.
   - ps: |-
       sccache --start-server
       $env:AWS_SECRET_ACCESS_KEY = $null
 
 build_script:
-  # Build with Cargo first. Both builds produce a deno.exe in the same dir. We
-  # want the final one (which gets tested and released) to be built by Ninja.
-  - cargo build -vv --release --locked
   - cargo clippy --all-targets --release --locked -- -D clippy::all
-  - python tools\build.py
+  - cargo build -vv --release --all-targets --locked
 
 test_script:
   - python tools\lint.py
@@ -203,24 +197,6 @@ after_test:
   # Stop sccache and show stats.
   - ps: sccache --stop-server
 
-  # Verify that the build is fully up-to-date. Running ninja should be a no-op.
-  # This catches erroneous file cleanup, and incorrectly set up build deps.
-  - ps: |-
-      $out = ninja -C $env:DENO_BUILD_PATH -n -d explain
-      if ($out -notcontains "ninja: no work to do.") {
-        throw "Build should be up-to-date but isn't."
-      }
-
-  # Verify that the bundled javascript and typescript files are listed
-  # explicitly in cli_snapshots\BUILD.gn. This is not an air-tight check.
-  - ps: |-
-      $ignore = "test_util.ts", "unit_tests.ts", "unit_test_runner.ts", "*_test.ts"
-      Get-ChildItem "js" -File -Force -Name                               |
-        where   { $name = $_; -not ($ignore | where { $name -like $_ }) } |
-        where   { -not (Select-String -Pattern $_ -Path cli_snapshots\BUILD.gn `
-                                      -SimpleMatch -CaseSensitive) }      |
-        foreach { throw "$_ should be listed in cli_snapshots\BUILD.gn but isn't." }
-
   # If this build is going to be deployed, build a zip file.
   - ps: |-
       if ($env:APPVEYOR_REPO_TAG -eq "true") {

.travis.yml

@@ -61,7 +61,6 @@ install:
   rm -rf "$RUSTUP_HOME"toolchains/*/share
 
 before_script:
-- ./tools/setup.py
 # Start sccache, then throw away the S3 access key.
 - |-
   sccache --start-server
@@ -72,13 +71,14 @@ before_script:
 script:
 - ./tools/lint.py
 - ./tools/test_format.py
-- ./tools/build.py -C target/release
+- cargo clippy --all-targets --release --locked -- -D clippy::all
+- cargo build --release --locked --all-targets
 - DENO_BUILD_MODE=release ./tools/test.py
 
 jobs:
   fast_finish: true
   include:
-    - name: "gn release mac x86_64"
+    - name: "release mac x86_64"
       os: osx
       after_success:
         - &gzip_release
@@ -94,7 +94,7 @@ jobs:
           repo: denoland/deno
         skip-cleanup: true
 
-    - name: "gn release linux x86_64"
+    - name: "release linux x86_64"
       os: linux
       after_success:
         - *gzip_release
@@ -110,36 +110,3 @@ jobs:
           branch: master
           repo: denoland/deno
         skip-cleanup: true
-
-    - name: "cargo release linux x86_64"
-      os: linux
-      script:
-      - ./tools/lint.py
-      - ./tools/test_format.py
-      - cargo build --release --locked
-      - cargo clippy --all-targets --release --locked -- -D clippy::all
-      - DENO_BUILD_MODE=release CARGO_TEST=1 ./tools/test.py
-
-    # LSAN: We are in the process of getting a completely clean LSAN build,
-    # but it will take some work. So for now we just run a subset of the
-    # tests.  We want to detect leaks during the build process as well as
-    # when executing the tests. So set the ASAN_OPTIONS env var before
-    # build.py is run.
-    - name: "asan/lsan linux"
-      os: linux
-      script:
-      - ./tools/lint.py
-      - ./tools/test_format.py
-      - echo is_asan=true >> target/debug/args.gn
-      - echo is_lsan=true >> target/debug/args.gn
-      # TODO(ry) sccache doesn't support "-Xclang -fdebug-compilation-dir"
-      # Which is enabled for ASAN builds if symbol_level != 0.
-      # https://cs.chromium.org/chromium/src/build/config/compiler/BUILD.gn?l=1087&rcl=573da77f569b41e23527f2952938f492678ab4bb
-      # Ideally we can remove this constraint in the future.
-      - echo symbol_level=0 >> target/debug/args.gn
-      # Call gn gen again to make sure new args are recognized.
-      - third_party/depot_tools/gn gen target/debug
-      - export ASAN_OPTIONS=detect_leaks=1
-      - ./tools/build.py libdeno_test
-      - ./target/debug/libdeno_test
-

BUILD.gn

@@ -1,20 +1,6 @@
-import("//build_extra/rust/rust.gni")
-
 group("default") {
   testonly = true
   deps = [
-    ":hyper_hello",
-    "cli:cli_test",
-    "cli:deno",
-    "core:default",
-    "core/libdeno:libdeno_test",
-  ]
-}
-
-rust_executable("hyper_hello") {
-  source_root = "tools/hyper_hello/hyper_hello.rs"
-  extern_rlib = [
-    "hyper",
-    "ring",
+    "core/libdeno:default",
   ]
 }