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  • zlib problem in Samtools compilation

    Hi,

    Recently, I upgraded several of our cluster's RHEL packages for a new library that I wanted to use. One of these was Samtools, another was zlib.

    In order to recover from some of the problems with the installation, I decided to reinstall samtools-0.1.19, and downgrade the zlib installation.

    Our zlib.so is version 1.2.3, but I'm not sure what it was before being upgraded. The latest is 1.2.8 and I've read that this caused problem when compiling samtools. So I think this needs to be downgraded.

    Second, I am no longer able to compile samtools from any version, eg 0.1.18 or 0.1.19. The errors are shown below at the very bottom of the output. The issue seems to be an invalid reference to gzopen64 from the zlib library.

    Has anyone run into this problem before? What would you suggest to clean up this mess. We need to recover the samtools binary soon.

    Thanks for any help you can supply.
    Cheers,

    Joe White



    $ make
    make[1]: Entering directory `/home/whitejo/samtools-0.1.19'
    make[2]: Entering directory `/home/whitejo/samtools-0.1.19'
    gcc -c -g -Wall -O3 -m64 -fPIC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_USE_KNETFILE -D_CURSES_LIB=1 -DBGZF_CACHE -I. bgzf.c -o bgzf.o
    gcc -c -g -Wall -O3 -m64 -fPIC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_USE_KNETFILE -D_CURSES_LIB=1 -I. kstring.c -o kstring.o
    gcc -c -g -Wall -O3 -m64 -fPIC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_USE_KNETFILE -D_CURSES_LIB=1 -I. bam_aux.c -o bam_aux.o
    [.. snip ..]
    gcc -c -g -Wall -O3 -m64 -fPIC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_USE_KNETFILE -D_CURSES_LIB=1 -I. bam_tview_curses.c -o bam_tview_curses.o
    gcc -c -g -Wall -O3 -m64 -fPIC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_USE_KNETFILE -D_CURSES_LIB=1 -I. bam_tview_html.c -o bam_tview_html.o
    gcc -g -Wall -O3 -m64 -fPIC -o samtools bam_tview.o bam_plcmd.o sam_view.o bam_rmdup.o bam_rmdupse.o bam_mate.o bam_stat.o bam_color.o bamtk.o kaln.o bam2bcf.o bam2bcf_indel.o errmod.o sample.o cut_target.o phase.o bam2depth.o padding.o bedcov.o bamshuf.o bam_tview_curses.o bam_tview_html.o libbam.a -Lbcftools -lbcf -lcurses -lm -lz -lpthread
    phase.o: In function `loadpos':
    /home/whitejo/samtools-0.1.19/phase.c:475: undefined reference to `gzopen64'
    bedcov.o: In function `main_bedcov':
    /home/whitejo/samtools-0.1.19/bedcov.c:69: undefined reference to `gzopen64'
    libbam.a(bam_import.o): In function `__bam_get_lines':
    /home/whitejo/samtools-0.1.19/bam_import.c:76: undefined reference to `gzopen64'
    libbam.a(bam_import.o): In function `sam_open':
    /home/whitejo/samtools-0.1.19/bam_import.c:472: undefined reference to `gzopen64'
    libbam.a(bam_import.o): In function `sam_header_read2':
    /home/whitejo/samtools-0.1.19/bam_import.c:126: undefined reference to `gzopen64'
    libbam.a(bedidx.o):/home/whitejo/samtools-0.1.19/bedidx.c:107: more undefined references to `gzopen64' follow
    collect2: ld returned 1 exit status
    make[1]: *** [samtools] Error 1
    make[1]: Leaving directory `/home/whitejo/samtools-0.1.19'
    make: *** [all-recur] Error 1
    linux jwhite25 is online now Edit/Delete Message

  • #2
    See previous discussion ...
    Application of sequencing to RNA analysis (RNA-Seq, whole transcriptome, SAGE, expression analysis, novel organism mining, splice variants)

    Comment


    • #3
      How I fixed my gzopen64 issue

      1. Download/compile/install zlib 1.2.8 from source
      Code:
       ./configure && make && make install
      2. vim ./Makefile <-- edit the make file
      3. replace all -lz with the variable $(ZLIB)
      Code:
      :s/-lz/$(ZLIB)/g
      4. Add near the top under LDLIBS=
      Code:
      ZLIB = -I/usr/local/include -L/usr/local/lib -lz
      5. save/quit
      Code:
      :wq!
      6. make
      Last edited by CloneNum3; 09-24-2014, 11:31 AM. Reason: install zlib 1.2.8 before other steps

      Comment

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