On 2015-03-28 21:40-0000 Andrew Ross wrote: > On Sat, Mar 28, 2015 at 09:07:46PM +0000, Andrew Ross wrote: >> >> Alan, >> >> For me with Ubuntu 14.10 (Utopic Unicorn) scripts/comprehensive_test.sh >> fails. Compile all goes fine, but the test of the C examples with the pdf >> driver fails at example 24 with >> >> ERROR: error_no=1050, detail_no=0 >> ERROR in haru library >> >> I'm assuming this is a libharu issue since no-one else has run into it. >> A quick google search suggests this error is "An invalid font-size was >> set." For reference this is version 2.2.1-1.1. Alan, what version are you >> running?
I use 2.2.1 as well but with additional patches applied. See cmake/epa_build/libharu/CMakeLists.txt for how to locate those patches. Most of those are to install a CMake-based build system which you don't need (except for epa_build), but one of those, i.e., cmake/epa_build/libharu/large_font.patch is a bug fix for large fonts (as occurs for example 24), see <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=726069>. The Debian maintainer responded there and said he would apply the patch to the Debian package, but the sid, testing, and stable version of that package are all the same so it appears he did not do so. If it is possible for him to make that change this late in the Debian release cycle, could you please nag him to do so? You may also want to nag the Ubuntu developers about that patch. >> >> I'll disable the pdf driver and try again. > > This gets me through the shared library ctest test in the build tree. The > rest is still running. > > One other thing I noticed is that itcl / itk are disabled because the > header files are not found. I do have them installed. Looks like the > headers are now in /usr/include/itcl3/ . CMake is looking in > ${TCL_INCLUDE_PATH}/itcl3, but TCL_INCLUDE_PATH is /usr/include/tcl8.6 in > my case so this doesn't work. It used to work, so I expect this is > something related to the way itcl / itk are packaged on Ubuntu. Alan, do > you run into this on Debian? Both Debian stable and epa_build are fine in this regard, and I suspect Orion would have said something if this was an issue on Fedora. The current find_path assumption in cmake/modules/tcl-related.cmake is the itcl and itk headers are in subdirectories of the versioned tcl headers which is what occurs for both Debian stable and epa_build and makes some sense since itcl and itk versions depend on Tcl (and Tk) version. But I guess Ubuntu have decided to violate that assumption. I don't think that if Itcl and Itk are missing it is a release-critical issue since they play a fairly small role for PLplot. Therefore, I think we should deal with this issue post-release by coming up with some PATHS or HINTS options for the find_path commands that will make Ubuntu work automatically without interfering with what works for Debian stable (and other distros?) and epa_build. However, for now, if you want to test Itcl and Itk on Ubuntu, you could do that by setting ITCL_INCLUDE_PATH and ITK_INCLUDE_PATH appropriately. 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 __________________________ ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
