dev-lang/rust : version bump

1 files changed, 0 insertions, 36 deletions

diff --git a/dev-lang/rust/files/1.40.0-add-soname.patch b/dev-lang/rust/files/1.40.0-add-soname.patch
deleted file mode 100644
index 7a5c0189..00000000
--- a/dev-lang/rust/files/1.40.0-add-soname.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-Description: Set DT_SONAME when building dylibs
- 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).
-Author: Angus Lees <gus@debian.org>
-Forwarded: no
-
---- a/src/librustc_codegen_ssa/back/link.rs
-+++ b/src/librustc_codegen_ssa/back/link.rs
-@@ -1034,6 +1034,13 @@
-         cmd.args(&rpath::get_rpath_flags(&mut rpath_config));
-     }
- 
-+    if (crate_type == config::CrateType::Dylib || crate_type == config::CrateType::Cdylib)
-+       && t.options.linker_is_gnu {
-+        let filename = String::from(out_filename.file_name().unwrap().to_str().unwrap());
-+        let soname = [String::from("-Wl,-soname=") + &filename];
-+        cmd.args(&soname);
-+    }
-+
-     // Finally add all the linker arguments provided on the command line along
-     // with any #[link_args] attributes found inside the crate
-     if let Some(ref args) = sess.opts.cg.link_args {