build-sys: add libsystemd-id128 as libudev dependency

After d848b9cbfa0 'Move generic specifier functions to shared' libudev
depends (through) libsystemd-shared.la on libsystemd-id128.so.  The
problem only appears when the linker does not support --gc-sections
and manifests itself as the inability to resolve sd_id128_get_machine
and other libsystemd-id128 functions, which aren't really used.

diff --git a/Makefile.am b/Makefile.am
index e20bbcbb842be32c30c8078eb80d4caedb504d6a..8f44f5d903c4ec238eeee48d7de755f5846cae52 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -1587,7 +1587,8 @@ libudev_la_LDFLAGS = \
        -Wl,--version-script=$(top_srcdir)/src/libudev/libudev.sym
 
 libudev_la_LIBADD = \
-       libsystemd-shared.la
+       libsystemd-shared.la \
+       libsystemd-id128.la
 
 pkgconfiglib_DATA += \
        src/libudev/libudev.pc