Arne, Thank you for report and the patch!
Elena ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Elena Pourmal The HDF Group http://hdfgroup.org 1800 So. Oak St., Suite 203, Champaign IL 61820 217.531.6112 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ On Mar 2, 2012, at 5:10 AM, Arne Babenhauserheide (IMK) wrote: > Dear HDF community, > > When building HDF4 with icc 12.0.5 I experienced linker errors. > > I was able to track them down to configure.ac: If the compiler path in > $CC contained a dash (-) and $CC contained no flags, the full compiler > path was added to the front of the CFLAGS. As a consequence, icc could > not link anymore. > > The following patch should fix that (works for me): > > - - --- configure.ac 2012-03-01 15:00:28.000000000 +0100 > +++ configure.ac 2012-03-01 15:00:40.000000000 +0100 > @@ -815,7 +815,7 @@ > dnl Report anything stripped as a flag in CFLAGS and > dnl only the compiler in CC_VERSION. > CC_NOFLAGS=`echo $CC | sed 's/ -.*//'` > - - -CFLAGS_TO_ADD=`echo $CC | grep - | sed 's/.* -/-/'` > +CFLAGS_TO_ADD=`echo $CC | grep \ - | sed 's/.* -/-/'` > if test -n $CFLAGS_TO_ADD; then > CFLAGS="$CFLAGS_TO_ADD$CFLAGS" > fi > > I hope it proves useful! > > Best wishes, > Arne Babenhauserheide > > PS: Sorry for only jumping in here without introduction. I just > thought it better to send the patch to you instead of letting it rot > on my disk, and hdf-forum was the most fitting address I could find. > > _______________________________________________ > Hdf-forum is for HDF software users discussion. > [email protected] > http://mail.hdfgroup.org/mailman/listinfo/hdf-forum_hdfgroup.org
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