On 2009-08-16 10:33-0700 Alan W. Irwin wrote: > Valery Pipin has also reported the cmake re-run issue (on AltLinux, I > believe). I had a detailed look this morning with cmake-2.6.4, and I could > not reproduce the issue at all by simply disabling gfortran. However, by > attempting to get as close as possible to what you did, I finally found a > case where cmake reran on the first "make" attempt (but not subsequent ones > for some reason). At this point I have no idea which of my seemingly > innocuous steps to reproduce (for example, using "make" rather than my usual > "make -j4 install", dropping the FC environment variable, and disabling > gnatmake as well as gfortran) was the essential one that triggered the cmake > re-run.
It turns out I can reproduce the cmake re-run problem with gnatmake enabled and "make -j4", but if I then go back to using export FC='gfortran' (where you should end up with exactly the same compiler and flags for that compiler) the cmake re-run problem disappears again. So exporting FC or not makes all the difference even for the case when the same compiler and compiler flags are specified. Currently, I am pursuing all differences between the two cmake runs using, e.g., "diff -Naur old_build_dir new_build_dir". More later. Alan __________________________ Alan W. Irwin Astronomical research affiliation with Department of Physics and Astronomy, University of Victoria (astrowww.phys.uvic.ca). Programming affiliations with the FreeEOS equation-of-state implementation for stellar interiors (freeeos.sf.net); PLplot scientific plotting software package (plplot.org); the libLASi project (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net); and the Linux Brochure Project (lbproject.sf.net). __________________________ Linux-powered Science __________________________ ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
