From f29d569cd33a73da5ad675f43a34ad53c5cc9bc6 Mon Sep 17 00:00:00 2001 From: davidovski Date: Thu, 2 Feb 2023 14:10:02 +0000 Subject: Work --- skip/rust/need-rpath.patch | 62 ---------------------------------------------- 1 file changed, 62 deletions(-) delete mode 100644 skip/rust/need-rpath.patch (limited to 'skip/rust/need-rpath.patch') diff --git a/skip/rust/need-rpath.patch b/skip/rust/need-rpath.patch deleted file mode 100644 index 5ab8377..0000000 --- a/skip/rust/need-rpath.patch +++ /dev/null @@ -1,62 +0,0 @@ -From: Shiz -Date: Thu, 20 Aug 2017 01:48:22 +0200 -Subject: [PATCH] Add need_rpath target option to force RPATH generation - -This adds a `need_rpath` option to the target options in order to implicitly -have the equivalent of `-C rpath` specified by default for final products -(executables and dynamic libraries), so that RPATHs are always added. - -We have to skip this step in the bootstrap phase as it does its own manual -RPATH additions, but unfortunately there's no clean way to detect this. -As such, we have to resort to checking the `RUSTC_BOOTSTRAP` variable. -Hacky hacky! - ---- a/compiler/rustc_target/src/spec/mod.rs -+++ b/compiler/rustc_target/src/spec/mod.rs -@@ -379,6 +379,8 @@ - pub allows_weak_linkage: bool, - /// Whether the linker support rpaths or not. Defaults to false. - pub has_rpath: bool, -+ /// Whether to force rpath support on by default. Defaults to false. -+ pub need_rpath: bool, - /// Whether to disable linking to the default libraries, typically corresponds - /// to `-nodefaultlibs`. Defaults to true. - pub no_default_libraries: bool, -@@ -519,6 +519,7 @@ - linker_is_gnu: false, - allows_weak_linkage: true, - has_rpath: false, -+ need_rpath: false, - no_default_libraries: true, - position_independent_executables: false, - static_position_independent_executables: false, -@@ -776,6 +776,7 @@ - key!(linker_is_gnu, bool); - key!(allows_weak_linkage, bool); - key!(has_rpath, bool); -+ key!(need_rpath, bool); - key!(no_default_libraries, bool); - key!(position_independent_executables, bool); - key!(static_position_independent_executables, bool); -@@ -980,6 +980,7 @@ - target_option_val!(linker_is_gnu); - target_option_val!(allows_weak_linkage); - target_option_val!(has_rpath); -+ target_option_val!(need_rpath); - target_option_val!(no_default_libraries); - target_option_val!(position_independent_executables); - target_option_val!(static_position_independent_executables); ---- a/compiler/rustc_codegen_ssa/src/back/link.rs.orig -+++ b/compiler/rustc_codegen_ssa/src/back/link.rs -@@ -1675,7 +1675,10 @@ - // FIXME (#2397): At some point we want to rpath our guesses as to - // where extern libraries might live, based on the - // add_lib_search_paths -- if sess.opts.cg.rpath { -+ // XXX: hacky hacky -+ let bootstrap = env::var("RUSTC_BOOTSTRAP").is_ok(); -+ if !bootstrap && !sess.crt_static(None) && -+ (sess.opts.cg.rpath || sess.target.options.need_rpath) { - let libs = codegen_results - .crate_info - .used_crates -- cgit v1.2.1