From 9bff8b090a1ee7bc03fc9b1cd2fac14ad5c77023 Mon Sep 17 00:00:00 2001 From: Alex Crichton Date: Sat, 12 Dec 2015 09:01:52 -0800 Subject: [PATCH] configure: Enable -C rpath by default This commit changes our distribution and in-tree sources to pass the `-C rpath` flag by default during compiles. This means that from-source builds, including our release channels, will have this option enabled as well. Motivated by #29941, this change means that the compiler should be usable as-is on all platforms just after extraction or installation. This experience is already true on Windows but on Unixes you still need to set up LD_LIBRARY_PATH or the equivalent, which can often be unfortunate. This option was originally turned off by default for Linux distributions who tend to take care of these sorts of details themselves, so it is expected that all those builds of Rust will want to pass `--disable-rpath` to the configure script to preserve that behavior. Closes #29941 --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index c505af5c4d3..e61cde92301 100755 --- a/configure +++ b/configure @@ -587,7 +587,7 @@ opt fast-make 0 "use .gitmodules as timestamp for submodule deps" opt ccache 0 "invoke gcc/clang via ccache to reuse object files between builds" opt local-rust 0 "use an installed rustc rather than downloading a snapshot" opt llvm-static-stdcpp 0 "statically link to libstdc++ for LLVM" -opt rpath 0 "build rpaths into rustc itself" +opt rpath 1 "build rpaths into rustc itself" opt stage0-landing-pads 1 "enable landing pads during bootstrap with stage0" # This is used by the automation to produce single-target nightlies opt dist-host-only 0 "only install bins for the host architecture"