diff options
Diffstat (limited to 'user/rust/0004-Require-static-native-libraries-when-linking-static-.patch')
-rw-r--r-- | user/rust/0004-Require-static-native-libraries-when-linking-static-.patch | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/user/rust/0004-Require-static-native-libraries-when-linking-static-.patch b/user/rust/0004-Require-static-native-libraries-when-linking-static-.patch deleted file mode 100644 index 6ec5eb76f..000000000 --- a/user/rust/0004-Require-static-native-libraries-when-linking-static-.patch +++ /dev/null @@ -1,50 +0,0 @@ -From 46e6ead56b2899d9041fe73c1530b7f02df2ca40 Mon Sep 17 00:00:00 2001 -From: Samuel Holland <samuel@sholland.org> -Date: Fri, 8 Sep 2017 00:05:18 -0500 -Subject: [PATCH 04/14] Require static native libraries when linking static - executables - -gcc/ld will create a dynamically-linked executable without warning, even -when passed `-static`, when asked to link to a `.so`. Avoid this -confusing and unintended behavior by always using the static version of -libraries when trying to link static executables. - -Fixes #54243 ---- - src/librustc_codegen_llvm/back/link.rs | 13 ++++++++++--- - 1 file changed, 10 insertions(+), 3 deletions(-) - -diff --git a/src/librustc_codegen_llvm/back/link.rs b/src/librustc_codegen_llvm/back/link.rs -index fc744201a3..bae8b6ed75 100644 ---- a/src/librustc_codegen_llvm/back/link.rs -+++ b/src/librustc_codegen_llvm/back/link.rs -@@ -1413,8 +1413,8 @@ fn add_upstream_rust_crates(cmd: &mut dyn Linker, - } - } - --// Link in all of our upstream crates' native dependencies. Remember that --// all of these upstream native dependencies are all non-static -+// Link in all of our upstream crates' native dependencies. Remember that when -+// linking libraries, these upstream native dependencies are all non-static - // dependencies. We've got two cases then: - // - // 1. The upstream crate is an rlib. In this case we *must* link in the -@@ -1458,7 +1458,14 @@ fn add_upstream_native_libraries(cmd: &mut dyn Linker, - continue - } - match lib.kind { -- NativeLibraryKind::NativeUnknown => cmd.link_dylib(&name.as_str()), -+ NativeLibraryKind::NativeUnknown => { -+ // When creating executables, match library linkage to that of the executable. -+ if crate_type == config::CrateType::Executable && sess.crt_static() { -+ cmd.link_staticlib(&name.as_str()) -+ } else { -+ cmd.link_dylib(&name.as_str()) -+ } -+ }, - NativeLibraryKind::NativeFramework => cmd.link_framework(&name.as_str()), - NativeLibraryKind::NativeStaticNobundle => { - // Link "static-nobundle" native libs only if the crate they originate from --- -2.21.0 - |