Re: BLCR 0.5.0 release now available

From: Cedric Le Goater (clg_at_fr_dot_ibm_dot_com)
Date: Tue Mar 06 2007 - 12:49:40 PST

  • Next message: Paul H. Hargrove: "Re: BLCR 0.5.0 release now available"
    Hi Paul !
    
    Paul H. Hargrove wrote:
    > Cedric,
    > 
    >   Thank you for your bug report.  This was a known issue that I thought
    > had been resolved
    > (http://upc-bugs.lbl.gov/bugzilla/show_bug.cgi?id=1854).  Because of the
    > way our library is linked, the -fstack-protector flag should not be
    > passed when building libcr.  We have configure-time code to add
    > -fno-stack-protector when building the library, but I can't tell from
    > your output (which shows an attempt to link to the library) if the flag
    > was passed correctly.
    >   If you could, please "make clean" and then "make all", sending me the
    > output of the "make all" step and also the file config.log.  That should
    > be enough for me to track down if/where the -fno-stack-protector flag
    > was omitted from the library build.
    
    here are the files. This issue seems related to rpmbuild. 
    
    the tarball builds with some warnings in blcr.ko :
    
    WARNING: "pidhash_shift" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "anon_pipe_buf_ops" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "pid_cachep" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "put_filp" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "child_reaper" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "do_pipe" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "rdwr_pipe_fops" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "set_fs_pwd" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "tasklist_lock" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "write_fifo_fops" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "attach_pid" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "sys_dup2" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "read_pipe_fops" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "write_pipe_fops" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "sys_ftruncate" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "vmadump_thaw_threads" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "pidmap_lock" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "pid_hash" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "__put_task_struct" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "vmadump_freeze_threads" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "init_pspace" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "sys_lseek" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "detach_pid" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    WARNING: "expand_files" [/home/legoater/work/blcr-0.5.0/cr_module/kbuild/blcr.ko] undefined!
    
    I'll give it try tomorrow.
    
    thanks !
    
    C.
    
    



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