linux cross clang-rt support 7

_build.sh

@@ -1198,6 +1198,8 @@ build_single_target() {
     _LIBS_GLOBAL="${_LIBS_GLOBAL} -lc ${ccrtlib}"
   fi
 
+  ls -lA
+
   if [ "${_CCRT}" = 'clang-rt' ]; then
     if [ "${_TOOLCHAIN}" != 'llvm-apple' ]; then
       if [ "${_CRT}" = 'musl' ] && [ "${_DISTRO}" = 'debian' ]; then
@@ -1208,7 +1210,7 @@ build_single_target() {
           ccrtlib="$("clang${_CCSUFFIX}" -print-libgcc-file-name -rtlib=compiler-rt)"  # /usr/lib/llvm-13/lib/clang/13.0.1/lib/linux/libclang_rt.builtins-aarch64.a
           ccrtlib="$(basename "${ccrtlib}" | cut -c 4-)"  # delete 'lib' prefix
           ccrtlib="-l${ccrtlib%.*}"  # clang_rt.builtins-aarch64 or gcc
-        elif [ -d my-pkg/usr/lib/clang ]; then  # cross
+        elif [ -d 'my-pkg/usr/lib/clang' ]; then  # cross
           # If we have the target CPU's clang-rt package installed, use it:
           ccrtdir="$(find \
             "$(pwd)/my-pkg/usr/lib/clang" -mindepth 1 -maxdepth 1 -type d | sort | tail -n 1)"  # ../my-pkg/usr/lib/clang/15/lib/linux

_ci-linux-debian.sh

@@ -96,6 +96,7 @@ if [ -n "${dl}" ]; then
   apt-get --quiet 2 --option Dpkg::Use-Pty=0 download ${dl}
   # libclang-common-15-dev_1%3a15.0.6-4+b1_amd64.deb
   dpkg --extract ./*.deb my-pkg
+  find .
 fi
 
 ./_build.sh