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.

(cherry picked from commit 223917e2886dd3a8fb8a72ea4267dd2fc6961c65)

diff --git a/builder-support/helpers/install_quiche.sh b/builder-support/helpers/install_quiche.sh
index 57656bf2c65336b321cc8abb252ff59558527865..830c076f4803f19026258a0aa3e9e090a966955a 100755 (executable)
--- a/builder-support/helpers/install_quiche.sh
+++ b/builder-support/helpers/install_quiche.sh
@@ -31,6 +31,15 @@ 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} "${INSTALL_PREFIX}"/lib/libdnsdist-quiche.${SOEXT}