Alan, My recommended settings following the discussion on the list are documented in README.release. I've been using
CFLAGS='-O3 -std=c99 -pedantic -D_POSIX_C_SOURCE=200112L -Wall \ -Wextra -Wmissing-prototypes -Wstrict-prototypes -Wnested-externs \ -Wconversion -Wshadow -Wcast-qual -Wcast-align -Wwrite-strings' CXXFLAGS='-O3 -fvisibility=hidden -std=c++98 -pedantic -Wall -Wextra ' FFLAGS='-std=f95 -O3 -fall-intrinsics -fvisibility=hidden -pedantic \ -Wall -Wextra ' Andrew On Wed, Dec 07, 2011 at 10:05:04AM -0800, Alan Irwin wrote: > Hi Andrew: > > Some time ago in connection with the Time Ephmerides project I built > the Debian unstable gcc-4.6 packages (version 4.6.1-13) on my Debian > stable platform to get access to gfortran quadruple precision. These > compilers are not suitable for comprehensive testing of PLplot because > they don't include Ada and D so I have not used them before for that > purpose, but out of curiosity today I did some limited testing (just > the test_noninteractive target in the build tree) for the following > environment variables: > > CC=gcc-4.6 > CXX=g++-4.6 > FC=gfortran-4.6 > CFLAGS=-O3 -fvisibility=hidden > CXXFLAGS=-O3 -fvisibility=hidden > FFLAGS=-O3 > > and the following cmake options: > > -DBUILD_TEST=ON -DDEFAULT_NO_BINDINGS=ON -DENABLE_cxx=ON \ > -DENABLE_f95=ON -DENABLE_f77=ON > > As expected, the result was no compiler warnings and no run-time errors > for the test_noninteractive target in the build tree. > > What do you now recommend for CFLAGS, CXXFLAGS, and FFLAGS for the most > rigourous code-quality testing for the above compilers? > > 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); the Time > Ephemerides project (timeephem.sf.net); PLplot scientific plotting > software package (plplot.sf.net); 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 > __________________________ > > ------------------------------------------------------------------------------ > Cloud Services Checklist: Pricing and Packaging Optimization > This white paper is intended to serve as a reference, checklist and point of > discussion for anyone considering optimizing the pricing and packaging model > of a cloud services business. Read Now! > http://www.accelacomm.com/jaw/sfnl/114/51491232/ > _______________________________________________ > Plplot-devel mailing list > Plplot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/plplot-devel > ------------------------------------------------------------------------------ Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
