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scp-fs2open / PCS2

A tool to convert and edit models for use in FreeSpace 2 and FreeSpace Open
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Linux compilation issue with GCC 9.2.1 #18

Closed tomimaki closed 4 years ago

tomimaki commented 4 years ago

I get these errors when trying to compile PCS2. GCC 9.2.1

/home/tomi/PCS2/src/geo_sphere.cpp: In member function ‘ogl_vertex_buffer geo_sphere::make_vertex_buffer(int)’:
/home/tomi/PCS2/src/geo_sphere.cpp:189:2: error: ‘glGenBuffersARB’ was not declared in this scope
  189 |  glGenBuffersARB(1, &ret.buffer);
      |  ^~~~~~~~~~~~~~~
/home/tomi/PCS2/src/geo_sphere.cpp:191:2: error: ‘glBindBufferARB’ was not declared in this scope
  191 |  glBindBufferARB(GL_ARRAY_BUFFER_ARB, ret.buffer);
      |  ^~~~~~~~~~~~~~~
/home/tomi/PCS2/src/geo_sphere.cpp:192:2: error: ‘glBufferDataARB’ was not declared in this scope
  192 |  glBufferDataARB(GL_ARRAY_BUFFER_ARB, tri.size()*sizeof(vector3d),NULL, GL_STATIC_DRAW_ARB);
      |  ^~~~~~~~~~~~~~~
/home/tomi/PCS2/src/geo_sphere.cpp:193:23: error: ‘glMapBufferARB’ was not declared in this scope
  193 |  float*map = (float *)glMapBufferARB(GL_ARRAY_BUFFER_ARB, GL_WRITE_ONLY_ARB);
      |                       ^~~~~~~~~~~~~~
/home/tomi/PCS2/src/geo_sphere.cpp:196:3: error: ‘glUnmapBufferARB’ was not declared in this scope; did you mean ‘glXSwapBuffers’?
  196 |   glUnmapBufferARB(GL_ARRAY_BUFFER_ARB);
      |   ^~~~~~~~~~~~~~~~
      |   glXSwapBuffers
make[2]: *** [src/CMakeFiles/pcs2.dir/build.make:180: src/CMakeFiles/pcs2.dir/geo_sphere.cpp.o] Błąd 1
make[1]: *** [CMakeFiles/Makefile2:132: src/CMakeFiles/pcs2.dir/all] Błąd 2
make: *** [Makefile:84: all] Błąd 2