If SONAME is present in the generated quiche lib set it to the correct value

This is needed as we rename the file. We try to not include the
SONAME, but some systems include it anyway.

diff --git a/builder-support/helpers/install_quiche.sh b/builder-support/helpers/install_quiche.sh
index 0674ebcbbb7e57ce090e3b3955808e60a2056a42..5f36d5460593b71578ca07a9f2e1b08fb6a3493d 100755 (executable)
--- a/builder-support/helpers/install_quiche.sh
+++ b/builder-support/helpers/install_quiche.sh
@@ -42,6 +42,15 @@ sed -i 's/ffi = \["dep:cdylib-link-lines"\]/ffi = \[\]/' quiche/Cargo.toml
 sed -i 's,cdylib_link_lines::metabuild();,//cdylib_link_lines::metabuild();,' quiche/src/build.rs
 RUST_BACKTRACE=1 cargo build --release --no-default-features --features ffi,boringssl-boring-crate --package quiche
 
+# While we tried to get rid of the SONAME in libquiche.so, on debian trixie's
+# packaged rustc puts it in anyway.
+# See (https://sources.debian.org/patches/rustc/1.85.0%2Bdfsg2-3/behaviour/d-rustc-add-soname.patch/).
+# So if it is present, patch it to the correct name.
+if objdump -p target/release/libquiche.${SOEXT} | fgrep -q SONAME
+then
+  patchelf --set-soname libdnsdist-quiche.so target/release/libquiche.${SOEXT}
+fi
+
 install -m644 quiche/include/quiche.h "${INSTALL_PREFIX}"/include
 install -m644 target/release/libquiche.${SOEXT} "${LIBDIR}"/libdnsdist-quiche.${SOEXT}