[Bug 52770] New: Build failure with "make -j64" in rpcrt4

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=52770

Bug ID: 52770
           Summary: Build failure with "make -j64" in rpcrt4
           Product: Wine
           Version: 7.5
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: rpc
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Building wine 7.5 (with wine-staging patches, but they shouldn't be relevant to
this) with "make -j64" fails with

tools/winebuild/winebuild -b x86_64-w64-mingw32 -w --implib -o
dlls/rpcrt4/librpcrt4.delay.a --export \
  /home/bero/abf/wine/BUILD/wine-7.5/dlls/rpcrt4/rpcrt4.spec
/usr/bin/x86_64-w64-mingw32-dlltool: bfd_open failed reopen stub file:
rpcrt4_dll_s00176.o: No such file or directory
winebuild: /usr/bin/x86_64-w64-mingw32-dlltool failed with status 1
make: *** [Makefile:297034: dlls/rpcrt4/librpcrt4.delay.a] Error 1

Probably the library is assembled before all object files belonging to it are
built.

Building with make (without SMP) works.