delete and change more tests

rust-lang · May 13, 2024 · feda71e · feda71e
1 parent 688f37c
commit feda71e
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Showing 4 changed files with 3 additions and 165 deletions.
diff --git a/src/cargo/util/toml/targets.rs b/src/cargo/util/toml/targets.rs
@@ -841,11 +841,8 @@ fn configure(toml: &TomlTarget, target: &mut Target) -> CargoResult<()> {
             Some(false) => RustdocScrapeExamples::Disabled,
             Some(true) => RustdocScrapeExamples::Enabled,
         })
-        .set_for_host(match toml.proc_macro() {
-            None => t2.for_host(),
-            Some(true) => true,
-            Some(false) => false,
-        });
+        .set_for_host(toml.proc_macro().unwrap_or_else(t2.for_host()));
+
     if let Some(edition) = toml.edition.clone() {
         target.set_edition(
             edition

diff --git a/tests/testsuite/build_script.rs b/tests/testsuite/build_script.rs
@@ -2221,7 +2221,6 @@ fn transitive_dep_host() {
 
                 [lib]
                 name = "b"
-                plugin = true
 
                 [dependencies.a]
                 path = "../a"

diff --git a/tests/testsuite/cross_compile.rs b/tests/testsuite/cross_compile.rs
@@ -901,7 +901,6 @@ fn plugin_build_script_right_arch() {
 
                 [lib]
                 name = "foo"
-                plugin = true
             "#,
         )
         .file("build.rs", "fn main() {}")
@@ -912,7 +911,6 @@ fn plugin_build_script_right_arch() {
         .arg(cross_compile::alternate())
         .with_stderr(
             "\
-[WARNING] unused manifest key: lib.plugin
 [COMPILING] foo v0.0.1 ([..])
 [RUNNING] `rustc [..] build.rs [..]`
 [RUNNING] `[..]/build-script-build`

diff --git a/tests/testsuite/rustflags.rs b/tests/testsuite/rustflags.rs
@@ -1,9 +1,7 @@
 //! Tests for setting custom rustc flags.
 
 use cargo_test_support::registry::Package;
-use cargo_test_support::{
-    basic_lib_manifest, basic_manifest, paths, project, project_in_home, rustc_host,
-};
+use cargo_test_support::{basic_manifest, paths, project, project_in_home, rustc_host};
 use std::fs;
 
 #[cargo_test]
@@ -114,76 +112,6 @@ fn env_rustflags_build_script_dep() {
     foo.cargo("check").env("RUSTFLAGS", "--cfg foo").run();
 }
 
-#[cargo_test]
-fn env_rustflags_plugin() {
-    // RUSTFLAGS should be passed to rustc for plugins
-    // when --target is not specified.
-    // In this test if --cfg foo is not passed the build will fail.
-    let p = project()
-        .file(
-            "Cargo.toml",
-            r#"
-                [package]
-                name = "foo"
-                version = "0.0.1"
-
-                [lib]
-                name = "foo"
-                plugin = true
-            "#,
-        )
-        .file(
-            "src/lib.rs",
-            r#"
-                fn main() { }
-                #[cfg(not(foo))]
-                fn main() { }
-            "#,
-        )
-        .build();
-
-    p.cargo("check").env("RUSTFLAGS", "--cfg foo").run();
-}
-
-#[cargo_test]
-fn env_rustflags_plugin_dep() {
-    // RUSTFLAGS should be passed to rustc for plugins
-    // when --target is not specified.
-    // In this test if --cfg foo is not passed the build will fail.
-    let foo = project()
-        .file(
-            "Cargo.toml",
-            r#"
-                [package]
-                name = "foo"
-                version = "0.0.1"
-
-                [lib]
-                name = "foo"
-                plugin = true
-
-                [dependencies.bar]
-                path = "../bar"
-            "#,
-        )
-        .file("src/lib.rs", "fn foo() {}")
-        .build();
-    let _bar = project()
-        .at("bar")
-        .file("Cargo.toml", &basic_lib_manifest("bar"))
-        .file(
-            "src/lib.rs",
-            r#"
-                fn bar() { }
-                #[cfg(not(foo))]
-                fn bar() { }
-            "#,
-        )
-        .build();
-
-    foo.cargo("check").env("RUSTFLAGS", "--cfg foo").run();
-}
-
 #[cargo_test]
 fn env_rustflags_normal_source_with_target() {
     let p = project()
@@ -505,90 +433,6 @@ fn build_rustflags_build_script_dep() {
     foo.cargo("check").run();
 }
 
-#[cargo_test]
-fn build_rustflags_plugin() {
-    // RUSTFLAGS should be passed to rustc for plugins
-    // when --target is not specified.
-    // In this test if --cfg foo is not passed the build will fail.
-    let p = project()
-        .file(
-            "Cargo.toml",
-            r#"
-                [package]
-                name = "foo"
-                version = "0.0.1"
-
-                [lib]
-                name = "foo"
-                plugin = true
-            "#,
-        )
-        .file(
-            "src/lib.rs",
-            r#"
-                fn main() { }
-                #[cfg(not(foo))]
-                fn main() { }
-            "#,
-        )
-        .file(
-            ".cargo/config.toml",
-            r#"
-            [build]
-            rustflags = ["--cfg", "foo"]
-            "#,
-        )
-        .build();
-
-    p.cargo("check").run();
-}
-
-#[cargo_test]
-fn build_rustflags_plugin_dep() {
-    // RUSTFLAGS should be passed to rustc for plugins
-    // when --target is not specified.
-    // In this test if --cfg foo is not passed the build will fail.
-    let foo = project()
-        .file(
-            "Cargo.toml",
-            r#"
-                [package]
-                name = "foo"
-                version = "0.0.1"
-
-                [lib]
-                name = "foo"
-                plugin = true
-
-                [dependencies.bar]
-                path = "../bar"
-            "#,
-        )
-        .file("src/lib.rs", "fn foo() {}")
-        .file(
-            ".cargo/config.toml",
-            r#"
-            [build]
-            rustflags = ["--cfg", "foo"]
-            "#,
-        )
-        .build();
-    let _bar = project()
-        .at("bar")
-        .file("Cargo.toml", &basic_lib_manifest("bar"))
-        .file(
-            "src/lib.rs",
-            r#"
-                fn bar() { }
-                #[cfg(not(foo))]
-                fn bar() { }
-            "#,
-        )
-        .build();
-
-    foo.cargo("check").run();
-}
-
 #[cargo_test]
 fn build_rustflags_normal_source_with_target() {
     let p = project()