test-build: exclude symlinks when copying into the container

A host-side sbodl source cache leaves a symlink (<src> -> ~/sbodl-cache/...)
in the SlackBuild dir. Copied into the container it dangled (the cache path
does not exist there), and wget -c choked on it, reporting DOWNLOAD-FAILED.

Copy the dir with rsync -a --no-links instead of cp -a, excluding all
symlinks so the build downloads the source fresh. A host-side WARN names each
ignored symlink.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2 files changed, 24 insertions, 2 deletions

diff --git a/CLAUDE.md b/CLAUDE.md
index 4fbfdcb..8f079bf 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -93,6 +93,13 @@ SlackBuild, `installpkg`s it, and runs `sbopkglint` **in-container** (it shells
 out to sudo, which only works as root here; never lint on the host). The host
 reads a `LINT-CLEAN`/`LINT-FINDINGS` marker from the log.
 
+The SlackBuild dir is copied from the read-only mount into `/sbo/build` with
+`rsync -a --no-links`, which **excludes symlinks**. A host-side `sbodl` source
+cache leaves a symlink (`<src> -> ~/sbodl-cache/...`) that is absent in the
+container; copying it in (dangling, or dereferenced to the cached file) would
+make `wget -c` fail or skip the download. Excluding it lets the build download
+the source fresh; the host prints a `WARN` naming each ignored symlink.
+
 ### Dep cache
 
 Host dir (`PKG_CACHE`), namespaced `<variant>-<image-digest>/`. An image rebuild
diff --git a/test-build b/test-build
index ff71e81..0db4aab 100755
--- a/test-build
+++ b/test-build
@@ -23,7 +23,7 @@
 #
 # No em dashes in prose by author convention.
 
-PROJECT_VERSION="1.1.0"   # bump via sed across all scripts; see CLAUDE.md Releases
+PROJECT_VERSION="1.1.1"   # bump via sed across all scripts; see CLAUDE.md Releases
 
 # =============================================================================
 # CONFIG (do not edit here; real values live in the external config file)
@@ -535,6 +535,17 @@ build_one() {
   local statf="$BUILD_OUT/$prog.status"
   rm -f "$statf"
 
+  # Warn about symlinks in the SlackBuild dir (typically a host-side sbodl source
+  # cache: <src> -> ~/sbodl-cache/...). They are not copied into the container
+  # (rsync --no-links below), so the build re-downloads the source. Surfaced on
+  # the host so it is visible, not just in the per-package log.
+  local l
+  for l in "$dir"/*; do
+    if [[ -L "$l" ]]; then
+      echo "  ${C_YEL}WARN${C_RST}: symlink not copied to container (source re-downloaded): $(basename "$l") -> $(readlink "$l")" >&2
+    fi
+  done
+
   # fetch deps (removed from -current tree): let the container's sbopkg build
   # them first. FETCH_DEPS is the set collected during resolution.
   local fetch_list=""
@@ -568,7 +579,11 @@ for f in $FETCH_LIST; do
 done
 
 # copy the SlackBuild out of the read-only mount so it can write there.
-cp -a /sbo/pkg /sbo/build
+# --no-links skips symlinks (e.g. a host-side sbodl source cache: <src> ->
+# ~/sbodl-cache/... absent here), so the build downloads the source fresh
+# instead of choking on a dangling link or reusing a cached one.
+mkdir -p /sbo/build
+rsync -a --no-links /sbo/pkg/ /sbo/build/
 cd /sbo/build || { echo BUILD-FAILED > "$statf"; exit 1; }
 . ./"$prog".info