tools: libtool: do not symlink files in bootstrap

Another instance of files in build_dir symlinking to staging_dir. While
the symlinks do not currently cause any bugs in the libtool package,
such symlinks were found to make the build more fragile, as writing to
the symlink may accidentally modify the shared file in staging_dir. Pass
--copy to bootstrap to disable the symlinking.

Link: https://github.com/openwrt/openwrt/pull/15825
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

diff --git a/tools/libtool/Makefile b/tools/libtool/Makefile
index dd9afc05bd86bf5ced55a1f84b9dc890ad98d7a1..533360d199e3337a6736e2234a6670a141f3f20c 100644 (file)
--- a/tools/libtool/Makefile
+++ b/tools/libtool/Makefile
@@ -28,6 +28,7 @@ define Host/Bootstrap
                cd $(HOST_BUILD_DIR); \
                $(AM_TOOL_PATHS) \
                ./bootstrap \
+                       --copy \
                        --force \
                        --skip-git \
                        --skip-po \