R: [Plib-users] Linking problems with opengl under cygwin

[Paolo L. <p.l...@ci...>]

Libraries are positional under Cygwin and other Unix'es, isn't it?
So I'd try to move -lplibssg before -lopengl32, and both before -lgdi32.

Hope this will help. Greetings,

Paolo


> -----Messaggio originale-----
> Da: pli...@li...=20
> [mailto:pli...@li...] Per conto di=20
> peter_poulsen
> Inviato: luned=EC 19 dicembre 2005 11.07
> A: pli...@li...
> Oggetto: [Plib-users] Linking problems with opengl under cygwin
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> Hi
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> I'm trying to port my application from Linux to Windows,=20
> using Cygwin. Unfortunately I get some undefined references I=20
> don't understand. Hope that some you guys can help me out here.
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> (the onw*.o and libopen_neverwinter* files are all from my=20
> application)
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> g++ -g -O2 -mwindows -o onw_explorer.exe=20
> onw_explorer-onw_model_window.o=20
> g++ onw_explorer-onw_resource_list.o=20
> onw_explorer-onw_gff_window.o onw_explorer-onw_notebook.o=20
> onw_explorer-onw_tile_set_window.o onw_explorer-onw_page.o=20
> onw_explorer-onw_area_page.o onw_explorer-onw_model_page.o=20
> onw_explorer-onw_gl_window.o onw_explorer-onw_tda_window.o=20
> onw_explorer-onw_dialog_window.o=20
> onw_explorer-onw_image_window.o=20
> onw_explorer-onw_application.o=20
> onw_explorer-onw_application_with_pane.o=20
> onw_explorer-onw_targa_window.o onw_explorer-onw_explorer.o=20
> /home/peter/plib-1.8.3/src/util/ul.o=20
> /home/peter/plib-1.8.3/src/util/ulClock.o  -L/usr/local/lib=20
> -L/usr/lib=20
> -L/home/Peter/open_neverwinter/src/open_neverwinter/base=20
> -L/home/Peter/open_neverwinter/src/open_neverwinter/graphics=20
> /home/Peter/open_neverwinter/src/open_neverwinter/base/.libs/l
> ibopen_neverwinter_base.a=20
> /home/Peter/open_neverwinter/src/open_neverwinter/base/.libs/l
> ibopen_neverwinter_tda.a=20
> /home/Peter/open_neverwinter/src/open_neverwinter/graphics/.li
> bs/libopen_neverwinter_graphics.a -lplibul=20
> /usr/local/lib/libwx_mswd_xrc-2.6.a=20
> /usr/local/lib/libwx_mswd_qa-2.6.a=20
> /usr/local/lib/libwx_mswd_html-2.6.a=20
> /usr/local/lib/libwx_mswd_adv-2.6.a=20
> /usr/local/lib/libwx_mswd_core-2.6.a=20
> /usr/local/lib/libwx_based_xml-2.6.a=20
> /usr/local/lib/libwx_based_net-2.6.a=20
> /usr/local/lib/libwx_based-2.6.a /usr/lib/libtiff.dll.a=20
> /usr/lib/libjpeg.dll.a /usr/lib/libexpat.dll.a -lwxpngd-2.6=20
> -lz -lrpcrt4 -loleaut32 -lole32 -luuid -lwinspool -lwinmm=20
> -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32=20
> -lwsock32 -lgdi32 -lkernel32 -luser32=20
> /usr/local/lib/libwx_mswd_gl-2.6.a -lopengl32 -lglu32=20
> /lib/w32api/libopengl32.a -lplibssg -lplibsg=20
> -lboost_filesystem-gcc-mt-s /usr/local/lib/libstring_utils.a -lstdc++
> /usr/lib/libplibssg.a(ssg.o): In function `_Z7ssgInitv':
> /home/Peter/plib-1.8.3/src/ssg/ssg.cxx:39: undefined=20
> reference to `_wglGetCurrentContext@0'
> /usr/lib/libplibssg.a(ssg.o): In function=20
> `_Z14ssgCullAndPickP9ssgBranchPfS1_':
> /home/Peter/plib-1.8.3/src/ssg/ssg.cxx:235: undefined=20
> reference to `_glGetIntegerv@8'
> /home/Peter/plib-1.8.3/src/ssg/ssg.cxx:241: undefined=20
> reference to `_glMatrixMode@4'
> /home/Peter/plib-1.8.3/src/ssg/ssg.cxx:242: undefined=20
> reference to `_glLoadIdentity@0'
> /home/Peter/plib-1.8.3/src/ssg/ssg.cxx:243: undefined=20
> reference to `_glMultMatrixf@4'
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> (more undefined references to _gl functions)
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> /peter
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> --=20
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