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cc - cargo Package Compare versions

Comparing version
1.2.8
 to
1.2.9
+1
-1
.cargo_vcs_info.json
{
"git": {
"sha1": "a8c9dc0187367bcecd9a59585153ff71859dd8ed"
"sha1": "966183eb651b4ea473cdb32a91120e374f42ba4a"
},
"path_in_vcs": ""
}
+1
-1
Cargo.lock

@@ -13,3 +13,3 @@ # This file is automatically @generated by Cargo.

name = "cc"
version = "1.2.8"
version = "1.2.9"
dependencies = [

@@ -16,0 +16,0 @@ "jobserver",

+1
-1
Cargo.toml

@@ -16,3 +16,3 @@ # THIS FILE IS AUTOMATICALLY GENERATED BY CARGO

name = "cc"
version = "1.2.8"
version = "1.2.9"
authors = ["Alex Crichton <alex@alexcrichton.com>"]

@@ -19,0 +19,0 @@ build = false

+8
-0
CHANGELOG.md

@@ -9,2 +9,10 @@ # Changelog

## [1.2.9](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.8...cc-v1.2.9) - 2025-01-12
### Other
- Don't pass inherited PGO flags to GNU compilers (#1363)
- Adjusted zig cc judgment and avoided zigbuild errors([#1360](https://github.com/rust-lang/cc-rs/pull/1360)) ([#1361](https://github.com/rust-lang/cc-rs/pull/1361))
- Fix compilation on macOS using clang and fix compilation using zig-cc ([#1364](https://github.com/rust-lang/cc-rs/pull/1364))
## [1.2.8](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.7...cc-v1.2.8) - 2025-01-11

@@ -11,0 +19,0 @@ 

+101
-89
src/flags.rs

@@ -177,22 +177,105 @@ use crate::target::TargetInfo;

match family {
ToolFamily::Clang { .. } | ToolFamily::Gnu => {
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mbranch-protection
if let Some(value) = self.branch_protection {
push_if_supported(
format!("-mbranch-protection={}", value.replace(",", "+")).into(),
);
let clang_or_gnu =
matches!(family, ToolFamily::Clang { .. }) || matches!(family, ToolFamily::Gnu { .. });
// Flags shared between clang and gnu
if clang_or_gnu {
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mbranch-protection
if let Some(value) = self.branch_protection {
push_if_supported(
format!("-mbranch-protection={}", value.replace(",", "+")).into(),
);
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mcmodel
if let Some(value) = self.code_model {
push_if_supported(format!("-mcmodel={value}").into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fno-vectorize
if self.no_vectorize_loops {
push_if_supported("-fno-vectorize".into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fno-slp-vectorize
if self.no_vectorize_slp {
push_if_supported("-fno-slp-vectorize".into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mguard
if let Some(value) = self.control_flow_guard {
let cc_val = match value {
"y" | "yes" | "on" | "true" | "checks" => Some("cf"),
"nochecks" => Some("cf-nochecks"),
"n" | "no" | "off" | "false" => Some("none"),
_ => None,
};
if let Some(cc_val) = cc_val {
push_if_supported(format!("-mguard={cc_val}").into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mcmodel
if let Some(value) = self.code_model {
push_if_supported(format!("-mcmodel={value}").into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-flto
if let Some(value) = self.lto {
let cc_val = match value {
"y" | "yes" | "on" | "true" | "fat" => Some("full"),
"thin" => Some("thin"),
_ => None,
};
if let Some(cc_val) = cc_val {
push_if_supported(format!("-flto={cc_val}").into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fno-vectorize
if self.no_vectorize_loops {
push_if_supported("-fno-vectorize".into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fPIC
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fPIE
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mdynamic-no-pic
if let Some(value) = self.relocation_model {
let cc_flag = match value {
"pic" => Some("-fPIC"),
"pie" => Some("-fPIE"),
"dynamic-no-pic" => Some("-mdynamic-no-pic"),
_ => None,
};
if let Some(cc_flag) = cc_flag {
push_if_supported(cc_flag.into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fno-slp-vectorize
if self.no_vectorize_slp {
push_if_supported("-fno-slp-vectorize".into());
}
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fembed-bitcode
if let Some(value) = self.embed_bitcode {
let cc_val = if value { "all" } else { "off" };
push_if_supported(format!("-fembed-bitcode={cc_val}").into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fno-omit-frame-pointer
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fomit-frame-pointer
if let Some(value) = self.force_frame_pointers {
let cc_flag = if value {
"-fno-omit-frame-pointer"
} else {
"-fomit-frame-pointer"
};
push_if_supported(cc_flag.into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-dead_strip
if let Some(false) = self.link_dead_code {
push_if_supported("-dead_strip".into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mno-red-zone
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mred-zone
if let Some(value) = self.no_redzone {
let cc_flag = if value { "-mno-red-zone" } else { "-mred-zone" };
push_if_supported(cc_flag.into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-msoft-float
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mno-soft-float
if let Some(value) = self.soft_float {
let cc_flag = if value {
"-msoft-float"
} else {
"-mno-soft-float"
};
push_if_supported(cc_flag.into());
}
}
// Compiler-exclusive flags
match family {
ToolFamily::Clang { .. } => {
// GNU and Clang compilers both support the same PGO flags, but they use different libraries and
// different formats for the profile files which are not compatible.
// clang and rustc both internally use llvm, so we want to inherit the PGO flags only for clang.
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fprofile-generate

@@ -206,75 +289,4 @@ if let Some(value) = self.profile_generate {

}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mguard
if let Some(value) = self.control_flow_guard {
let cc_val = match value {
"y" | "yes" | "on" | "true" | "checks" => Some("cf"),
"nochecks" => Some("cf-nochecks"),
"n" | "no" | "off" | "false" => Some("none"),
_ => None,
};
if let Some(cc_val) = cc_val {
push_if_supported(format!("-mguard={cc_val}").into());
}
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-flto
if let Some(value) = self.lto {
let cc_val = match value {
"y" | "yes" | "on" | "true" | "fat" => Some("full"),
"thin" => Some("thin"),
_ => None,
};
if let Some(cc_val) = cc_val {
push_if_supported(format!("-flto={cc_val}").into());
}
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fPIC
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fPIE
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mdynamic-no-pic
if let Some(value) = self.relocation_model {
let cc_flag = match value {
"pic" => Some("-fPIC"),
"pie" => Some("-fPIE"),
"dynamic-no-pic" => Some("-mdynamic-no-pic"),
_ => None,
};
if let Some(cc_flag) = cc_flag {
push_if_supported(cc_flag.into());
}
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fembed-bitcode
if let Some(value) = self.embed_bitcode {
let cc_val = if value { "all" } else { "off" };
push_if_supported(format!("-fembed-bitcode={cc_val}").into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fno-omit-frame-pointer
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-fomit-frame-pointer
if let Some(value) = self.force_frame_pointers {
let cc_flag = if value {
"-fno-omit-frame-pointer"
} else {
"-fomit-frame-pointer"
};
push_if_supported(cc_flag.into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-dead_strip
if let Some(false) = self.link_dead_code {
push_if_supported("-dead_strip".into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mno-red-zone
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mred-zone
if let Some(value) = self.no_redzone {
let cc_flag = if value { "-mno-red-zone" } else { "-mred-zone" };
push_if_supported(cc_flag.into());
}
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-msoft-float
// https://clang.llvm.org/docs/ClangCommandLineReference.html#cmdoption-clang-mno-soft-float
if let Some(value) = self.soft_float {
let cc_flag = if value {
"-msoft-float"
} else {
"-mno-soft-float"
};
push_if_supported(cc_flag.into());
}
}
ToolFamily::Gnu { .. } => {}
ToolFamily::Msvc { .. } => {

@@ -281,0 +293,0 @@ // https://learn.microsoft.com/en-us/cpp/build/reference/guard-enable-control-flow-guard

+8
-4
src/tool.rs

@@ -106,2 +106,8 @@ use std::{

.unwrap_or_default()
|| {
match path.file_name().map(OsStr::to_string_lossy) {
Some(fname) => fname.contains("zig"),
_ => false,
}
}
}

@@ -432,6 +438,4 @@

pub(crate) fn supports_path_delimiter(&self) -> bool {
matches!(
self.family,
ToolFamily::Clang { .. } | ToolFamily::Msvc { clang_cl: true }
) && !self.cuda
// homebrew clang and zig-cc does not support this while stock version does
matches!(self.family, ToolFamily::Msvc { clang_cl: true }) && !self.cuda
}

@@ -438,0 +442,0 @@ }

Cargo.toml.orig

Sorry, the diff of this file is not supported yet