Update - Solved! I finally got Loch to compile. The change is in the Loch Makefile, highlighted below in red. With this final change the entire Therion package will compile.
================== # PLATFORM LINUX CXX = c++ CC = gcc POBJECTS = lxR2P.o #ifeq ($(VTKV6),1) #VTKLIBS = -lvtkCommonExecutionModel-$(VTKVERSION) - lvtkCommonDataModel-$(VTKVERSION) -lvtkCommonCore-$(VTKVERSION) - lvtkFiltersCore-$(VTKVERSION) -lvtkFiltersHybrid-$(VTKVERSION) - lvtkIOLegacy-$(VTKVERSION) -lfreetype -lpng -ljpeg #else #VTKLIBS = -lvtkHybrid -lvtkImaging -lvtkIO -lvtkGraphics -lvtkFiltering -lvtkCommon - lfreetype #endif VTKLIBS = -lvtkCommonExecutionModel -lvtkCommonDataModel -lvtkCommonCore - lvtkFiltersCore -lvtkFiltersHybrid -lvtkIOLegacy -lfreetype -lpng -ljpeg CXXPFLAGS = -DLXLINUX $(shell wx-config --cxxflags) -Wno-deprecated $(shell freetype-config --cflags) -I$(VTKPATH) CCPFLAGS = -DLXLINUX $(shell wx-config --cflags) LXLIBDIR = linux PLIBS = $(shell wx-config --libs --gl-libs) -L$(VTKLIBPATH) $(VTKLIBS) -lGLU -lGL - lpthread -lX11 -lz LXPLATFORM = LINUX ============ Bill Gee On Sunday, December 28, 2014 14:33:53 Bill Gee wrote: > Hello Martin and everyone ... > > This version of therion still fails to compile loch on my Fedora 21 system. > At the end of the loch compile it issues these messages: > > ==================== > c++ -o ./loch -Wall ./lxR2P.o ./lxTR.o ./lxOGLFT.o ./lxSetup.o ./lxRender.o > ./lxWX.o ./lxImgIO.o ./lxLRUD.o ./lxFile.o ./lxSTree.o ./lxData.o ./lxMath.o > ./lxSView.o ./lxSScene.o ./lxGUI.o ./lxGLC.o ./lxOptDlg.o ./lxAboutDlg.o > ./lxPres.o ./img.o -lwx_gtk2u_gl-2.8 -pthread -Wl,-z,relro - > lwx_gtk2u_richtext-2.8 -lwx_gtk2u_aui-2.8 -lwx_gtk2u_xrc-2.8 > -lwx_gtk2u_qa-2.8 -lwx_gtk2u_html-2.8 -lwx_gtk2u_adv-2.8 > -lwx_gtk2u_core-2.8 -lwx_baseu_xml-2.8 -lwx_baseu_net-2.8 -lwx_baseu-2.8 > -L/usr/lib64/vtk - > lvtkCommonExecutionModel-6.1 -lvtkCommonDataModel-6.1 -lvtkCommonCore-6.1 - > lvtkFiltersCore-6.1 -lvtkFiltersHybrid-6.1 -lvtkIOLegacy-6.1 -lfreetype > -lpng -ljpeg -lGLU -lGL -lpthread -lX11 -lz -s > /usr/bin/ld: cannot find -lvtkCommonExecutionModel-6.1 > /usr/bin/ld: cannot find -lvtkCommonDataModel-6.1 > /usr/bin/ld: cannot find -lvtkCommonCore-6.1 > /usr/bin/ld: cannot find -lvtkFiltersCore-6.1 > /usr/bin/ld: cannot find -lvtkFiltersHybrid-6.1 > /usr/bin/ld: cannot find -lvtkIOLegacy-6.1 > collect2: error: ld returned 1 exit status > Makefile:145: recipe for target 'loch' failed > make: *** [loch] Error 1 > =============== > > My system does not contain any of the files that ld cannot find. > > I got this far by making some changes to the loch Makefile. Here is the > relevant section: > > ================= > #VTKVERSION = $(shell tclsh ./getvtkver.tcl version) > VTKVERSION=6.1 > # VTKPATH = $(shell tclsh ./getvtkver.tcl incpath) > # VTKLIBPATH = $(shell tclsh ./getvtkver.tcl libpath) > VTKV6 = $(shell tclsh ./getvtkver.tcl version6) > #ifeq ($(VTKV6),1) > #VTKLIBS = -lvtkCommonExecutionModel-$(VTKVERSION) - > lvtkCommonDataModel-$(VTKVERSION) -lvtkCommonCore-$(VTKVERSION) - > lvtkFiltersCore-$(VTKVERSION) -lvtkFiltersHybrid-$(VTKVERSION) - > lvtkIOLegacy-$(VTKVERSION) -lfreetype -lpng -ljpeg > #else > #VTKLIBS = -lvtkHybrid -lvtkImaging -lvtkIO -lvtkGraphics -lvtkFiltering - > lvtkCommon -lvtkjpeg -lvtkpng -lvtkzlib -lvtksys -lfreetype > #endif > # VTKVERSION = 5.4 > VTKPATH = /usr/include/vtk > VTKLIBPATH = /usr/lib64/vtk > POSTMAKE = > STRIPFLAG = -s > > # PLATFORM CONFIG > > # PLATFORM LINUX > CXX = c++ > CC = gcc > POBJECTS = lxR2P.o > #ifeq ($(VTKV6),1) > VTKLIBS = -lvtkCommonExecutionModel-$(VTKVERSION) - > lvtkCommonDataModel-$(VTKVERSION) -lvtkCommonCore-$(VTKVERSION) - > lvtkFiltersCore-$(VTKVERSION) -lvtkFiltersHybrid-$(VTKVERSION) - > lvtkIOLegacy-$(VTKVERSION) -lfreetype -lpng -ljpeg > #else > #VTKLIBS = -lvtkHybrid -lvtkImaging -lvtkIO -lvtkGraphics -lvtkFiltering - > lvtkCommon -lfreetype > #endif > CXXPFLAGS = -DLXLINUX $(shell wx-config --cxxflags) -Wno-deprecated $(shell > freetype-config --cflags) -I$(VTKPATH) > ===================== > > gettkver.tcl returns 0 even though the installed version of vtk is 6.1. > > I forced the setting for both VTKPATH and VTKLIBPATH, and I removed the 'IF' > statement around the setting of VTKLIBS. I tried using both of the VTKLIBS > settings, but neither of them work. > > I know very little about ld. It appears to me that the Fedora installation > of vtk is using different filenames for the shared object libraries. The > libraries names in the Makefile do not match up with what is actually on my > system. > > I attached a text file to this message showing 'ls -l' from the vtk shared > objects directory. If someone can tell me which of these libraries are > actually needed, I will try setting the VTKLIBS variable to use them. > > Final note - For me this is not critical. I can easily set up the main > therion Makefile so it bypasses loch entirely. I have never used loch. > Therion compiles correctly - it is only loch that fails. > > Thanks - Bill Gee > > On Sunday, December 28, 2014 19:56:48 Martin Budaj wrote: > > Hi all, > > -------------- next part -------------- An HTML attachment was scrubbed... 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