osbuilder: Fix use of LIBC in rootfs.sh
Add a doc comment
Pass to build container, e.g. to build x86_64 with glibc (would
always use musl)
@@ -124,6 +124,9 @@ KERNEL_MODULES_DIR Path to a directory containing kernel modules to include in
the rootfs.
Default value: <empty>
+LIBC libc the agent is built against (gnu or musl).
+ Default value: ${LIBC} (varies with architecture)
+
ROOTFS_DIR Path to the directory that is populated with the rootfs.
Default value: <${script_name} path>/rootfs-<DISTRO-name>
@@ -407,6 +410,7 @@ build_rootfs_distro()
--env AGENT_INIT="${AGENT_INIT}" \
--env CI="${CI}" \
--env KERNEL_MODULES_DIR="${KERNEL_MODULES_DIR}" \
+ --env LIBC="${LIBC}" \
--env EXTRA_PKGS="${EXTRA_PKGS}" \
--env OSBUILDER_VERSION="${OSBUILDER_VERSION}" \
--env OS_VERSION="${OS_VERSION}" \
