mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-08-06 22:07:19 +02:00
155 lines
6.1 KiB
Diff
155 lines
6.1 KiB
Diff
From: Shiz <hi@shiz.me>
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Date: Thu, 20 Aug 2017 01:52:36 +0200
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Subject: [PATCH] Add Alpine targets
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This adds `$arch-alpine-linux-musl` targets to Rust to encode our toolchain
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and distribution-specific quirks instead of polluting the main musl target of
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`$arch-unknown-linux-musl`.
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--- /dev/null
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+++ b/src/librustc_back/target/i586_alpine_linux_musl.rs
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@@ -0,0 +1,32 @@
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+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
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+// file at the top-level directory of this distribution and at
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+// http://rust-lang.org/COPYRIGHT.
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+//
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+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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+// option. This file may not be copied, modified, or distributed
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+// except according to those terms.
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+
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+use target::{Target, TargetResult};
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+
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+pub fn target() -> TargetResult {
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+ let mut base = super::linux_musl_base::opts();
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+ base.cpu = "pentium4".to_string();
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+ base.max_atomic_width = Some(64);
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+ base.crt_static_default = false;
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+ base.static_position_independent_executables = true;
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+ base.need_rpath = true;
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+
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+ Ok(Target {
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+ llvm_target: "i586-alpine-linux-musl".to_string(),
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+ target_endian: "little".to_string(),
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+ target_pointer_width: "32".to_string(),
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+ data_layout: "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128".to_string(),
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+ arch: "x86".to_string(),
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+ target_os: "linux".to_string(),
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+ target_env: "musl".to_string(),
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+ target_vendor: "alpine".to_string(),
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+ options: base,
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+ })
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+}
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--- a/src/librustc_back/target/mod.rs
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+++ b/src/librustc_back/target/mod.rs
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@@ -214,6 +214,9 @@
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("thumbv7m-none-eabi", thumbv7m_none_eabi),
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("thumbv7em-none-eabi", thumbv7em_none_eabi),
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("thumbv7em-none-eabihf", thumbv7em_none_eabihf),
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+
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+ ("i586-alpine-linux-musl", i586_alpine_linux_musl),
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+ ("x86_64-alpine-linux-musl", x86_64_alpine_linux_musl),
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}
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/// Everything `rustc` knows about how to compile for a specific target.
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--- /dev/null
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+++ b/src/librustc_back/target/x86_64_alpine_linux_musl.rs
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@@ -0,0 +1,32 @@
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+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
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+// file at the top-level directory of this distribution and at
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+// http://rust-lang.org/COPYRIGHT.
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+//
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+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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+// option. This file may not be copied, modified, or distributed
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+// except according to those terms.
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+
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+use target::{Target, TargetResult};
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+
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+pub fn target() -> TargetResult {
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+ let mut base = super::linux_musl_base::opts();
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+ base.cpu = "x86-64".to_string();
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+ base.max_atomic_width = Some(64);
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+ base.crt_static_default = false;
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+ base.static_position_independent_executables = true;
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+ base.need_rpath = true;
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+
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+ Ok(Target {
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+ llvm_target: "x86_64-alpine-linux-musl".to_string(),
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+ target_endian: "little".to_string(),
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+ target_pointer_width: "64".to_string(),
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+ data_layout: "e-m:e-i64:64-f80:128-n8:16:32:64-S128".to_string(),
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+ arch: "x86_64".to_string(),
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+ target_os: "linux".to_string(),
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+ target_env: "musl".to_string(),
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+ target_vendor: "alpine".to_string(),
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+ options: base,
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+ })
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+}
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--- /dev/null
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+++ b/mk/cfg/i586-alpine-linux-musl.mk
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@@ -0,0 +1,29 @@
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+# i586-alpine-linux-musl configuration
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+CC_i586-alpine-linux-musl=$(CC)
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+CXX_i586-alpine-linux-musl=$(CXX)
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+CPP_i586-alpine-linux-musl=$(CPP)
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+AR_i586-alpine-linux-musl=$(AR)
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+CFG_INSTALL_ONLY_RLIB_i586-alpine-linux-musl = 0
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+CFG_LIB_NAME_i586-alpine-linux-musl=lib$(1).so
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+CFG_STATIC_LIB_NAME_i586-alpine-linux-musl=lib$(1).a
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+CFG_LIB_GLOB_i586-alpine-linux-musl=lib$(1)-*.so
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+CFG_JEMALLOC_CFLAGS_i586-alpine-linux-musl :=
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+CFG_GCCISH_CFLAGS_i586-alpine-linux-musl := -g -fPIC
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+CFG_GCCISH_CXXFLAGS_i586-alpine-linux-musl :=
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+CFG_GCCISH_LINK_FLAGS_i586-alpine-linux-musl :=
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+CFG_GCCISH_DEF_FLAG_i586-alpine-linux-musl :=
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+CFG_LLC_FLAGS_i586-alpine-linux-musl :=
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+CFG_INSTALL_NAME_i586-alpine-linux-musl =
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+CFG_EXE_SUFFIX_i586-alpine-linux-musl =
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+CFG_WINDOWSY_i586-alpine-linux-musl :=
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+CFG_UNIXY_i586-alpine-linux-musl := 1
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+CFG_LDPATH_i586-alpine-linux-musl :=
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+CFG_RUN_i586-alpine-linux-musl=$(2)
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+CFG_RUN_TARG_i586-alpine-linux-musl=$(call CFG_RUN_i586-alpine-linux-musl,,$(2))
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+CFG_GNU_TRIPLE_i586-alpine-linux-musl := i586-alpine-linux-musl
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+CFG_THIRD_PARTY_OBJECTS_i586-alpine-linux-musl :=
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+CFG_INSTALLED_OBJECTS_i586-alpine-linux-musl :=
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+
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+NATIVE_DEPS_libc_T_i586-alpine-linux-musl += libc.a
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+NATIVE_DEPS_std_T_i586-alpine-linux-musl +=
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+NATIVE_DEPS_unwind_T_i586-alpine-linux-musl += libunwind.a
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--- /dev/null
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+++ b/mk/cfg/x86_64-alpine-linux-musl.mk
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@@ -0,0 +1,29 @@
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+# x86_64-alpine-linux-musl configuration
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+CC_x86_64-alpine-linux-musl=$(CC)
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+CXX_x86_64-alpine-linux-musl=$(CXX)
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+CPP_x86_64-alpine-linux-musl=$(CPP)
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+AR_x86_64-alpine-linux-musl=$(AR)
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+CFG_INSTALL_ONLY_RLIB_x86_64-alpine-linux-musl = 0
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+CFG_LIB_NAME_x86_64-alpine-linux-musl=lib$(1).so
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+CFG_STATIC_LIB_NAME_x86_64-alpine-linux-musl=lib$(1).a
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+CFG_LIB_GLOB_x86_64-alpine-linux-musl=lib$(1)-*.so
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+CFG_JEMALLOC_CFLAGS_x86_64-alpine-linux-musl :=
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+CFG_GCCISH_CFLAGS_x86_64-alpine-linux-musl := -g -fPIC
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+CFG_GCCISH_CXXFLAGS_x86_64-alpine-linux-musl :=
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+CFG_GCCISH_LINK_FLAGS_x86_64-alpine-linux-musl :=
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+CFG_GCCISH_DEF_FLAG_x86_64-alpine-linux-musl :=
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+CFG_LLC_FLAGS_x86_64-alpine-linux-musl :=
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+CFG_INSTALL_NAME_x86_64-alpine-linux-musl =
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+CFG_EXE_SUFFIX_x86_64-alpine-linux-musl =
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+CFG_WINDOWSY_x86_64-alpine-linux-musl :=
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+CFG_UNIXY_x86_64-alpine-linux-musl := 1
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+CFG_LDPATH_x86_64-alpine-linux-musl :=
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+CFG_RUN_x86_64-alpine-linux-musl=$(2)
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+CFG_RUN_TARG_x86_64-alpine-linux-musl=$(call CFG_RUN_x86_64-alpine-linux-musl,,$(2))
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+CFG_GNU_TRIPLE_x86_64-alpine-linux-musl := x86_64-alpine-linux-musl
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+CFG_THIRD_PARTY_OBJECTS_x86_64-alpine-linux-musl :=
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+CFG_INSTALLED_OBJECTS_x86_64-alpine-linux-musl :=
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+
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+NATIVE_DEPS_libc_T_x86_64-alpine-linux-musl += libc.a
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+NATIVE_DEPS_std_T_x86_64-alpine-linux-musl +=
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+NATIVE_DEPS_unwind_T_x86_64-alpine-linux-musl += libunwind.a
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