On 5/22/13 3:09 AM, Hanspeter Niederstrasser wrote: > On 5/22/2013 1:47 AM, Alexander Hansen wrote: >> On 5/21/13 8:44 PM, David Lowe wrote: >>> On May 15, 2013, at 2:45 PM, Alexander Hansen wrote: >>> >>>> 1) OpenGL typically comes either via the OpenGL framework, or via X11. In >>>> the former case, no dependency needs to be declared, because that comes >>>> with the OS and we don't have a virtual package for it. For the latter, >>>> even though it ships with the OS on current versions, it's good to specify >>>> Depends: x11-shlibs and BuildDepends: x11-dev, plus RuntimeDepends: x11 if >>>> it displays in X11. (mesa is also a possibility, but I'd recommend not >>>> going with that if you don't have to) >>> >>> As usual, thanks for the quick response. Actually the project is >>> looking somewhat iffy, or maybe i'm just in over my head [also as usual]. >>> SDL-Ball has a very rudimentary build system with no configure script. The >>> author claims that on linux and Windows systems 'make' is all that's >>> needed. On OSX, however, the make immediately bombs out: >>> >>>> Darlene-Lowes-Mac-mini:sdl-ball (300) $ make >>>> g++ -DDATADIR="\"themes/\"" main.o -lGL -lGLU `sdl-config --libs` >>>> -lSDL_image -lSDL_ttf -lSDL_mixer -o sdl-ball >>>> ld: library not found for -lGL >>>> collect2: ld returned 1 exit status >>> >>> This is the entirety of the makefile: >>> >>>> DATADIR?=themes/ >>>> >>>> #append -DWITH_WIIUSE to compile with WIIUSE support! >>>> #append -DNOSOUND to compile WITHOUT sound support >>>> CC=g++ -DDATADIR="\"$(DATADIR)\"" >>>> >>>> CFLAGS+=-c -Wall `sdl-config --cflags` >>>> >>>> #append -lwiiuse to compile with WIIUSE support >>>> #remove -lSDL_mixer if compiling with -DNOSOUND >>>> LIBS+=-lGL -lGLU `sdl-config --libs` -lSDL_image -lSDL_ttf -lSDL_mixer >>>> >>>> SOURCES=main.cpp >>>> OBJECTS=$(SOURCES:.cpp=.o) >>>> >>>> EXECUTABLE=sdl-ball >>>> >>>> all: $(SOURCES) $(EXECUTABLE) >>>> >>>> $(EXECUTABLE): $(OBJECTS) >>>> $(CC) $(LDFLAGS) $(OBJECTS) $(LIBS) -o $@ >>>> >>>> .cpp.o: >>>> $(CC) $(CFLAGS) $< -o $@ >>>> >>>> clean: >>>> rm -f *.o sdl-ball >>>> >>>> remove: >>>> rm -R ~/.config/sdl-ball >>> >>> So i assume to make this work at all we'd have to hand-feed it the >>> appropriate flags, which i don't think i could manage without help. I >>> looked at the diff from MacPorts, and the only relevant part seems to be: >>> "export LDFLAGS=-Wl,-z,defs -Wl,--as-needed" >>> >>> Sent from Darlene-Lowes-Mac-mini >>> >>> Zoe: "First rule of battle, little one ... don't ever let them know where >>> you are." >>> Mal: "WHOO-HOO! I'M RIGHT HERE! I'M RIGHT HERE! YOU WANT SOME O' ME?! YEAH >>> YOU DO! COME ON! COME ON! AAAAAH! Whoo-hoo!" >>> Zoe: "'Course, there're other schools of thought." >> >> Hmm....Maybe Macports sets the X11 flags implicitly. >> >> I see a couple options to try here: >> >> 1) Try adding >> >> SetLDFLAGS: /usr/X11/lib > > That should be "-L/usr/X11/lib" (note -L ) >> >> (and you might also include the stuff from Macports in that). >> >> 2) Patch Makefile to replace '-lGL -lGLU' with '-Wl,-framework,OpenGL' > > > Hanspeter > >
Oops, yeah, shouldn't try to set flags late at night. :-) -- Alexander Hansen, Ph.D. Fink User Liaison My package updates: http://finkakh.wordpress.com/ ------------------------------------------------------------------------------ Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may _______________________________________________ Fink-devel mailing list Fink-devel@lists.sourceforge.net List archive: http://news.gmane.org/gmane.os.apple.fink.devel Subscription management: https://lists.sourceforge.net/lists/listinfo/fink-devel
