OpenSceneGraph build fails; missing symbols in libjasper.a

[e.haasdijk@…]

installing openscengraph, I got these errors:

Linking CXX shared module ../../../lib/osgPlugins-2.6.1/osgdb_jp2.so
Undefined symbols:
  "_jpeg_stdio_dest", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_default_colorspace", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_write_scanlines", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_start_compress", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_CreateCompress", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_destroy_compress", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_set_defaults", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_set_quality", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_read_scanlines", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_destroy_decompress", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_read_header", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_CreateDecompress", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_finish_decompress", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_stdio_src", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_start_decompress", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
  "_jpeg_std_error", referenced from:
      _jpg_decode in libjasper.a(jpg_dec.o)
      _jpg_encode in libjasper.a(jpg_enc.o)
  "_jpeg_finish_compress", referenced from:
      _jpg_encode in libjasper.a(jpg_enc.o)
ld: symbol(s) not found
collect2: ld returned 1 exit status
make[2]: *** [lib/osgPlugins-2.6.1/osgdb_jp2.so] Error 1
make[1]: *** [src/osgPlugins/jp2/CMakeFiles/osgdb_jp2.dir/all] Error 2
make: *** [all] Error 2

I edited src/osgPlugins/jp2/CMakeFiles/osgdb_jp2.dir/link.txt and added "-l jpeg" to the command line in there and that fixed it.

[e.haasdijk@…]

Cc Me!

[(none)]

Milestone Port Bugs deleted

[ryandesign (Ryan Carsten Schmidt)]

Please try 2.8.3 which I just committed in r66204. It builds fine for me.