diff --git a/src/config_macros.h b/src/config_macros.h
deleted file mode 100644
index 3b9eb88c..00000000
--- a/src/config_macros.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * file:        config_macros.h
- * description: really simple config file / env var parsing
- *
- * config file keyword = variable name
- * environment variable = LSVD_(uppercase keyword)
- * handles four types of values:
- *   - string
- *   - int
- *   - human-readable int (e.g. 10m, 20G)
- *   - table (actually std::map<char,...>) lookup
- *
- * to use:
- *   F_CONFIG_XXX(input, arg, name) - if input==name, set name=arg
- *   ENV_CONFIG_XXX(name) - if LSVD_<name> is set, set name=<val>
- *
- */
-
-#include <algorithm>
-#include <cctype>
-#include <string>
-
-static long parseint(const char *_s)
-{
-    char *s = (char *)_s;
-    long val = strtol(s, &s, 0);
-    if (toupper(*s) == 'G')
-        val *= (1024 * 1024 * 1024);
-    if (toupper(*s) == 'M')
-        val *= (1024 * 1024);
-    if (toupper(*s) == 'K')
-        val *= 1024;
-    return val;
-}
-
-static long parseint(std::string &s) { return parseint(s.c_str()); }
-
-#define CONFIG_HDR(name)                                                       \
-    const char *val = NULL;                                                    \
-    std::string env = "LSVD_" #name;                                           \
-    std::transform(env.begin(), env.end(), env.begin(),                        \
-                   [](unsigned char c) { return std::toupper(c); });
-
-#define F_CONFIG_STR(input, arg, name)                                         \
-    {                                                                          \
-        if (input == #name)                                                    \
-            name = arg;                                                        \
-    }
-
-#define ENV_CONFIG_STR(name)                                                   \
-    {                                                                          \
-        CONFIG_HDR(name)                                                       \
-        if ((val = getenv(env.c_str())))                                       \
-            name = std::string(val);                                           \
-    }
-
-#define F_CONFIG_INT(input, arg, name)                                         \
-    {                                                                          \
-        if (input == #name)                                                    \
-            name = atoi(arg.c_str());                                          \
-    }
-
-#define ENV_CONFIG_INT(name)                                                   \
-    {                                                                          \
-        CONFIG_HDR(name)                                                       \
-        if ((val = getenv(env.c_str())))                                       \
-            name = atoi(val);                                                  \
-    }
-
-#define F_CONFIG_H_INT(input, arg, name)                                       \
-    {                                                                          \
-        if (input == #name)                                                    \
-            name = parseint(arg);                                              \
-    }
-
-#define ENV_CONFIG_H_INT(name)                                                 \
-    {                                                                          \
-        CONFIG_HDR(name)                                                       \
-        if ((val = getenv(env.c_str())))                                       \
-            name = parseint(val);                                              \
-    }
-
-#define F_CONFIG_TABLE(input, arg, name, table)                                \
-    {                                                                          \
-        if (input == #name)                                                    \
-            name = table[arg];                                                 \
-    }
-
-#define ENV_CONFIG_TABLE(name, table)                                          \
-    {                                                                          \
-        CONFIG_HDR(name)                                                       \
-        if ((val = getenv(env.c_str())))                                       \
-            name = table[std::string(val)];                                    \
-    }
diff --git a/subprojects/packagefiles/spdk/meson.build b/subprojects/packagefiles/spdk/meson.build
index c798d74c..8c57dbfe 100644
--- a/subprojects/packagefiles/spdk/meson.build
+++ b/subprojects/packagefiles/spdk/meson.build
@@ -50,6 +50,7 @@ custom_libnames = [
   # 'spdk_bdev_split',
   # 'spdk_bdev_delay',
   # 'spdk_bdev_zone_block',
+  # 'spdk_bdev_rbd',
   'spdk_blobfs_bdev',
   'spdk_blobfs',
   'spdk_blob_bdev',