Hi all, I am new to cygwin, so sorry for probably silly questions. I am trying to compile GRASS GIS program on cygwin using *mingw32-w64* toolchain. I am able to compile GRASS libs and tools. Part of build process is calling compiled GRASS tools to produce their manual pages. The critical part of build system (which is based on GNU make) looks like:
if [ "/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin/db.columns.exe" != "" ] ; then GISRC=/home/landa/grass_trunk/dist.x86_64-w64-mingw32/demolocation/.grassrc71 GISBASE=/dist.x86_64-w64-mingw32 PATH="/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/scripts:$PATH" PYTHONPATH="/home/landa/grass_trunk/dist.x86_64-w64-mingw32/etc/python;/home/landa/grass_trunk/dist.x86_64-w64-mingw32/gui/wxpython;$PYTHONPATH" PATH="/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/scripts:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/lib:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/lib:./:/usr/bin/:/usr/local/bin::/cygdrive/c/OSGeo4W64/bin:/home/landa/grass_trunk/mswindows/osgeo4w" LC_ALL=C /home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin/db.columns.exe --html-description < /dev/null | grep -v '</body>\|</html>' > db.columns.tmp.html ; fi ../../include/Make/Html.make:14: target „db.columns.tmp.html“ failed make[4]: *** [db.columns.tmp.html] Error 1 First of all tried to launch this command from terminal: GISRC=/home/landa/grass_trunk/dist.x86_64-w64-mingw32/demolocation/.grassrc71 \ GISBASE=/dist.x86_64-w64-mingw32 \ PATH="/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/scripts:$PATH" \ PYTHONPATH="/home/landa/grass_trunk/dist.x86_64-w64-mingw32/etc/python;/home/landa/grass_trunk/dist.x86_64-w64-mingw32/gui/wxpython;$PYTHONPATH" \ PATH="/home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/scripts:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/lib:/home/landa/grass_trunk/dist.x86_64-w64-mingw32/lib:./:/usr/bin/:/usr/local/bin::/cygdrive/c/OSGeo4W64/bin:/home/landa/grass_trunk/mswindows/osgeo4w" LC_ALL=C \ /home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin/db.columns.exe --html-description and it failed with Segmentation fault. Then I tried to launch it via gdb (so I changed last line to `gdb --args /home/landa/grass_trunk/dist.x86_64-w64-mingw32/bin/db.columns.exe --html-description` and type `run`: * program started (no segfault) * it failed to open file on disc which exist and is readable * if I change path to this file from posix to win32 then the program run successfully without any error and produce desired output. I spent several hours on this issue and starting to be lost. I will appreciate any help, thanks in advance for any kind of support! Martin -- Martin Landa http://geo.fsv.cvut.cz/gwiki/Landa http://gismentors.cz/mentors/landa -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
