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authorMazdak Farrokhzad <twingoow@gmail.com>2019-03-29 02:40:52 +0100
committerGitHub <noreply@github.com>2019-03-29 02:40:52 +0100
commitc2d6c08ebba2690ce2dc0305dd82a75b2b97289a (patch)
tree1e1de4127e2d50b396f52ae4cb8394009f0ead36
parent0f4c87cffc73a95943b49c48ed5eedcef99c84c7 (diff)
parentc764890d7c508b401764c79bde9c0f3c430138e0 (diff)
downloadrust-c2d6c08ebba2690ce2dc0305dd82a75b2b97289a.tar.gz
rust-c2d6c08ebba2690ce2dc0305dd82a75b2b97289a.zip
Rollup merge of #59468 - mati865:musl_toolchain, r=pnkfelix
musl: build toolchain libs with -fPIC

Fixes https://github.com/rust-lang/rust/issues/59411
-rw-r--r--src/ci/docker/scripts/musl-toolchain.sh4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/ci/docker/scripts/musl-toolchain.sh b/src/ci/docker/scripts/musl-toolchain.sh
index 95b7c2869c9..3caf2852ede 100644
--- a/src/ci/docker/scripts/musl-toolchain.sh
+++ b/src/ci/docker/scripts/musl-toolchain.sh
@@ -29,6 +29,10 @@ TARGET=$ARCH-linux-musl
 OUTPUT=/usr/local
 shift
 
+# Ancient binutils versions don't understand debug symbols produced by more recent tools.
+# Apparently applying `-fPIC` everywhere allows them to link successfully.
+export CFLAGS="-fPIC $CFLAGS"
+
 git clone https://github.com/richfelker/musl-cross-make -b v0.9.7
 cd musl-cross-make