fix: make sure libstdc++ is linked statically when cross-compiling
@@ -33,10 +33,10 @@ variables:
- "rustup target add $TARGET"
# If provided, bring in caching through sccache, which uses an external S3 endpoint to store compilation results:
- if [ -n "${SCCACHE_BIN_URL}" ]; then curl $SCCACHE_BIN_URL --output /sccache && chmod +x /sccache && export RUSTC_WRAPPER=/sccache; fi
- # Make sure that cc-rs links the correct libraries when cross-compiling (required for compiling librocksdb-sys)
+ # Make sure that cc-rs links the correct libraries statically when cross-compiling
# See https://github.com/alexcrichton/cc-rs#external-configuration-via-environment-variables for more information
- - 'export TARGET_CFLAGS="-L$TARGET_HOME/lib"'
- # Make sure that rust-bindgen uses the correct include path when cross-compiling (required for compiling librocksdb-sys)
+ - 'export CARGO_BUILD_RUSTFLAGS="-L$TARGET_HOME/lib" CXXSTDLIB="static=stdc++"'
+ # Make sure that rust-bindgen uses the correct include path when cross-compiling
# See https://github.com/rust-lang/rust-bindgen#environment-variables for more information
- 'export BINDGEN_EXTRA_CLANG_ARGS="-I$TARGET_C_INCLUDE_PATH"'
script:
