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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:26:37 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:26:37 +0000
commit1c69ecb2dd463a5cd922e872386381e1cc17147e (patch)
treed49e9c5086b704151975474cb9ae68509ffa4787 /debian/patches/d-rustc-add-soname.patch
parentMerging upstream version 1.76.0+dfsg1. (diff)
downloadrustc-1c69ecb2dd463a5cd922e872386381e1cc17147e.tar.xz
rustc-1c69ecb2dd463a5cd922e872386381e1cc17147e.zip
Merging debian version 1.76.0+dfsg1-1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/patches/d-rustc-add-soname.patch')
-rw-r--r--debian/patches/d-rustc-add-soname.patch44
1 files changed, 0 insertions, 44 deletions
diff --git a/debian/patches/d-rustc-add-soname.patch b/debian/patches/d-rustc-add-soname.patch
deleted file mode 100644
index 29c56a614..000000000
--- a/debian/patches/d-rustc-add-soname.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From: Angus Lees <gus@debian.org>
-Date: Thu, 14 Jul 2022 13:17:39 +0200
-Subject: Set DT_SONAME when building dylibs
-
-Forwarded: no
-
-In Rust, library filenames include a version-specific hash to help
-the run-time linker find the correct version. Unlike in C/C++, the
-compiler looks for all libraries matching a glob that ignores the
-hash and reads embedded metadata to work out versions, etc.
-
-The upshot is that there is no need for the usual "libfoo.so ->
-libfoo-1.2.3.so" symlink common with C/C++ when building with Rust,
-and no need to communicate an alternate filename to use at run-time
-vs compile time. If linking to a Rust dylib from C/C++ however, a
-"libfoo.so -> libfoo-$hash.so" symlink may well be useful and in
-this case DT_SONAME=libfoo-$hash.so would be required. More
-mundanely, various tools (eg: dpkg-shlibdeps) complain if they don't
-find DT_SONAME on shared libraries in public directories.
-
-This patch passes -Wl,-soname=$outfile when building dylibs (and
-using a GNU linker).
----
- compiler/rustc_codegen_ssa/src/back/link.rs | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-Index: rust/compiler/rustc_codegen_ssa/src/back/link.rs
-===================================================================
---- rust.orig/compiler/rustc_codegen_ssa/src/back/link.rs
-+++ rust/compiler/rustc_codegen_ssa/src/back/link.rs
-@@ -2363,6 +2363,13 @@ fn add_order_independent_options(
- }
-
- add_rpath_args(cmd, sess, codegen_results, out_filename);
-+
-+ if (crate_type == config::CrateType::Dylib || crate_type == config::CrateType::Cdylib)
-+ && sess.target.linker_flavor.is_gnu() {
-+ let filename = String::from(out_filename.file_name().unwrap().to_str().unwrap());
-+ let soname = [String::from("-Wl,-soname=") + &filename];
-+ cmd.args(&soname);
-+ }
- }
-
- // Write the NatVis debugger visualizer files for each crate to the temp directory and gather the file paths.