cc -c -Wall -D_GNU_SOURCE -DLOCH  -O2 -o lxTR.o lxTR.c
In file included from lxTR.c:42:
lxTR.h:92:19: error: GL/gl.h: No such file or directory
lxTR.h:93:20: error: GL/glu.h: No such file or directory
In file included from lxTR.c:42:
lxTR.h:136: error: parse error before 'GLint'
lxTR.h:138: error: parse error before 'GLenum'
lxTR.h:142: error: parse error before 'GLint'
lxTR.h:144: error: parse error before 'GLenum'
lxTR.h:151: error: parse error before 'trGet'
lxTR.h:151: warning: type defaults to 'int' in declaration of 'trGet'
lxTR.h:151: warning: data definition has no type or storage class
lxTR.h:155: error: parse error before 'GLdouble'
lxTR.h:160: error: parse error before 'GLdouble'
lxTR.h:165: error: parse error before 'GLdouble'
lxTR.h:174: error: parse error before 'GLfloat'
lxTR.c:56: error: parse error before 'GLint'
lxTR.c:56: warning: no semicolon at end of struct or union
lxTR.c:57: warning: type defaults to 'int' in declaration of 'ImageFormat'
lxTR.c:57: warning: type defaults to 'int' in declaration of 'ImageType'
lxTR.c:57: warning: data definition has no type or storage class
lxTR.c:58: error: parse error before '*' token
lxTR.c:58: warning: type defaults to 'int' in declaration of 'ImageBuffer'
lxTR.c:58: warning: data definition has no type or storage class
lxTR.c:61: error: parse error before 'TileWidth'
lxTR.c:61: warning: type defaults to 'int' in declaration of 'TileWidth'
lxTR.c:61: warning: type defaults to 'int' in declaration of 'TileHeight'
lxTR.c:61: warning: data definition has no type or storage class
lxTR.c:62: error: parse error before 'TileWidthNB'
lxTR.c:62: warning: type defaults to 'int' in declaration of 'TileWidthNB'
lxTR.c:62: warning: type defaults to 'int' in declaration of 'TileHeightNB'
lxTR.c:62: warning: data definition has no type or storage class
lxTR.c:63: error: parse error before 'TileBorder'
lxTR.c:63: warning: type defaults to 'int' in declaration of 'TileBorder'
lxTR.c:63: warning: data definition has no type or storage class
lxTR.c:64: error: parse error before 'TileFormat'
lxTR.c:64: warning: type defaults to 'int' in declaration of 'TileFormat'
lxTR.c:64: warning: type defaults to 'int' in declaration of 'TileType'
lxTR.c:64: warning: data definition has no type or storage class
lxTR.c:65: error: parse error before '*' token
lxTR.c:65: warning: type defaults to 'int' in declaration of 'TileBuffer'
lxTR.c:65: warning: data definition has no type or storage class
lxTR.c:68: error: parse error before 'Perspective'
lxTR.c:68: warning: type defaults to 'int' in declaration of 'Perspective'
lxTR.c:68: warning: data definition has no type or storage class
lxTR.c:69: error: parse error before 'Left'
lxTR.c:69: warning: type defaults to 'int' in declaration of 'Left'
lxTR.c:69: warning: data definition has no type or storage class
lxTR.c:70: error: parse error before 'Right'
lxTR.c:70: warning: type defaults to 'int' in declaration of 'Right'
lxTR.c:70: warning: data definition has no type or storage class
lxTR.c:71: error: parse error before 'Bottom'
lxTR.c:71: warning: type defaults to 'int' in declaration of 'Bottom'
lxTR.c:71: warning: data definition has no type or storage class
lxTR.c:72: error: parse error before 'Top'
lxTR.c:72: warning: type defaults to 'int' in declaration of 'Top'
lxTR.c:72: warning: data definition has no type or storage class
lxTR.c:73: error: parse error before 'Near'
lxTR.c:73: warning: type defaults to 'int' in declaration of 'Near'
lxTR.c:73: warning: data definition has no type or storage class
lxTR.c:74: error: parse error before 'Far'
lxTR.c:74: warning: type defaults to 'int' in declaration of 'Far'
lxTR.c:74: warning: data definition has no type or storage class
lxTR.c:78: error: parse error before 'Rows'
lxTR.c:78: warning: type defaults to 'int' in declaration of 'Rows'
lxTR.c:78: warning: type defaults to 'int' in declaration of 'Columns'
lxTR.c:78: warning: data definition has no type or storage class
lxTR.c:79: error: parse error before 'CurrentTile'
lxTR.c:79: warning: type defaults to 'int' in declaration of 'CurrentTile'
lxTR.c:79: warning: data definition has no type or storage class
lxTR.c:80: error: parse error before 'CurrentTileWidth'
lxTR.c:80: warning: type defaults to 'int' in declaration of 'CurrentTileWidth'
lxTR.c:80: warning: type defaults to 'int' in declaration of 'CurrentTileHeight'
lxTR.c:80: warning: data definition has no type or storage class
lxTR.c:81: error: parse error before 'CurrentRow'
lxTR.c:81: warning: type defaults to 'int' in declaration of 'CurrentRow'
lxTR.c:81: warning: type defaults to 'int' in declaration of 'CurrentColumn'
lxTR.c:81: warning: data definition has no type or storage class
lxTR.c:83: error: parse error before 'ViewportSave'
lxTR.c:83: warning: type defaults to 'int' in declaration of 'ViewportSave'
lxTR.c:83: warning: data definition has no type or storage class
lxTR.c:84: error: parse error before '}' token
lxTR.c: In function 'Setup':
lxTR.c:96: error: dereferencing pointer to incomplete type
lxTR.c:96: error: dereferencing pointer to incomplete type
lxTR.c:96: error: dereferencing pointer to incomplete type
lxTR.c:96: error: dereferencing pointer to incomplete type
lxTR.c:97: error: dereferencing pointer to incomplete type
lxTR.c:97: error: dereferencing pointer to incomplete type
lxTR.c:97: error: dereferencing pointer to incomplete type
lxTR.c:97: error: dereferencing pointer to incomplete type
lxTR.c:98: error: dereferencing pointer to incomplete type
lxTR.c: In function 'trNew':
lxTR.c:108: error: invalid application of 'sizeof' to incomplete type 'TRcontext' 
lxTR.c:110: error: dereferencing pointer to incomplete type
lxTR.c:111: error: dereferencing pointer to incomplete type
lxTR.c:112: error: dereferencing pointer to incomplete type
lxTR.c:113: error: dereferencing pointer to incomplete type
lxTR.c:114: error: dereferencing pointer to incomplete type
lxTR.c: At top level:
lxTR.c:128: error: parse error before 'GLint'
lxTR.c: In function 'trTileSize':
lxTR.c:130: error: 'tr' undeclared (first use in this function)
lxTR.c:130: error: (Each undeclared identifier is reported only once
lxTR.c:130: error: for each function it appears in.)
lxTR.c:139: error: 'border' undeclared (first use in this function)
lxTR.c:140: error: 'width' undeclared (first use in this function)
lxTR.c:141: error: 'height' undeclared (first use in this function)
lxTR.c: At top level:
lxTR.c:149: error: parse error before 'GLenum'
lxTR.c: In function 'trTileBuffer':
lxTR.c:151: error: 'tr' undeclared (first use in this function)
lxTR.c:154: error: 'format' undeclared (first use in this function)
lxTR.c:155: error: 'type' undeclared (first use in this function)
lxTR.c:156: error: 'image' undeclared (first use in this function)
lxTR.c: At top level:
lxTR.c:161: error: parse error before 'GLint'
lxTR.c: In function 'trImageSize':
lxTR.c:163: error: 'tr' undeclared (first use in this function)
lxTR.c:166: error: 'width' undeclared (first use in this function)
lxTR.c:167: error: 'height' undeclared (first use in this function)
lxTR.c: At top level:
lxTR.c:172: error: parse error before 'GLenum'
lxTR.c: In function 'trImageBuffer':
lxTR.c:174: error: 'tr' undeclared (first use in this function)
lxTR.c:177: error: 'format' undeclared (first use in this function)
lxTR.c:178: error: 'type' undeclared (first use in this function)
lxTR.c:179: error: 'image' undeclared (first use in this function)
lxTR.c: At top level:
lxTR.c:183: error: parse error before 'trGet'
lxTR.c:184: warning: return type defaults to 'int'
lxTR.c: In function 'trGet':
lxTR.c:190: error: dereferencing pointer to incomplete type
lxTR.c:192: error: dereferencing pointer to incomplete type
lxTR.c:194: error: dereferencing pointer to incomplete type
lxTR.c:196: error: dereferencing pointer to incomplete type
lxTR.c:198: error: dereferencing pointer to incomplete type
lxTR.c:200: error: dereferencing pointer to incomplete type
lxTR.c:202: error: dereferencing pointer to incomplete type
lxTR.c:204: error: dereferencing pointer to incomplete type
lxTR.c:207: error: dereferencing pointer to incomplete type
lxTR.c:209: error: dereferencing pointer to incomplete type
lxTR.c:212: error: dereferencing pointer to incomplete type
lxTR.c:214: error: dereferencing pointer to incomplete type
lxTR.c:216: error: dereferencing pointer to incomplete type
lxTR.c:218: error: 'GLint' undeclared (first use in this function)
lxTR.c:218: error: parse error before 'tr'
lxTR.c: In function 'trRowOrder':
lxTR.c:231: error: dereferencing pointer to incomplete type
lxTR.c: At top level:
lxTR.c:236: error: parse error before 'GLdouble'
lxTR.c: In function 'trOrtho':
lxTR.c:240: error: 'tr' undeclared (first use in this function)
lxTR.c:243: error: 'GL_FALSE' undeclared (first use in this function)
lxTR.c:244: error: 'left' undeclared (first use in this function)
lxTR.c:245: error: 'right' undeclared (first use in this function)
lxTR.c:246: error: 'bottom' undeclared (first use in this function)
lxTR.c:247: error: 'top' undeclared (first use in this function)
lxTR.c:248: error: 'zNear' undeclared (first use in this function)
lxTR.c:249: error: 'zFar' undeclared (first use in this function)
lxTR.c: At top level:
lxTR.c:254: error: parse error before 'GLdouble'
lxTR.c: In function 'trFrustum':
lxTR.c:258: error: 'tr' undeclared (first use in this function)
lxTR.c:261: error: 'GL_TRUE' undeclared (first use in this function)
lxTR.c:262: error: 'left' undeclared (first use in this function)
lxTR.c:263: error: 'right' undeclared (first use in this function)
lxTR.c:264: error: 'bottom' undeclared (first use in this function)
lxTR.c:265: error: 'top' undeclared (first use in this function)
lxTR.c:266: error: 'zNear' undeclared (first use in this function)
lxTR.c:267: error: 'zFar' undeclared (first use in this function)
lxTR.c: At top level:
lxTR.c:272: error: parse error before 'GLdouble'
lxTR.c: In function 'trPerspective':
lxTR.c:275: error: 'GLdouble' undeclared (first use in this function)
lxTR.c:275: error: parse error before 'xmin'
lxTR.c:276: error: 'ymax' undeclared (first use in this function)
lxTR.c:276: error: 'zNear' undeclared (first use in this function)
lxTR.c:276: error: 'fovy' undeclared (first use in this function)
lxTR.c:277: error: 'ymin' undeclared (first use in this function)
lxTR.c:278: error: 'xmin' undeclared (first use in this function)
lxTR.c:278: error: 'aspect' undeclared (first use in this function)
lxTR.c:279: error: 'xmax' undeclared (first use in this function)
lxTR.c:280: error: 'tr' undeclared (first use in this function)
lxTR.c:280: error: 'zFar' undeclared (first use in this function)
lxTR.c: In function 'trBeginTile':
lxTR.c:286: error: 'GLint' undeclared (first use in this function)
lxTR.c:286: error: parse error before 'matrixMode'
lxTR.c:288: error: 'GLdouble' undeclared (first use in this function)
lxTR.c:293: error: dereferencing pointer to incomplete type
lxTR.c:296: warning: implicit declaration of function 'glGetIntegerv'
lxTR.c:296: error: 'GL_VIEWPORT' undeclared (first use in this function)
lxTR.c:296: error: dereferencing pointer to incomplete type
lxTR.c:300: error: dereferencing pointer to incomplete type
lxTR.c:301: error: dereferencing pointer to incomplete type
lxTR.c:301: error: dereferencing pointer to incomplete type
lxTR.c:301: error: dereferencing pointer to incomplete type
lxTR.c:302: error: dereferencing pointer to incomplete type
lxTR.c:302: error: dereferencing pointer to incomplete type
lxTR.c:302: error: dereferencing pointer to incomplete type
lxTR.c:304: error: dereferencing pointer to incomplete type
lxTR.c:305: error: dereferencing pointer to incomplete type
lxTR.c:305: error: dereferencing pointer to incomplete type
lxTR.c:305: error: dereferencing pointer to incomplete type
lxTR.c:305: error: dereferencing pointer to incomplete type
lxTR.c:306: error: dereferencing pointer to incomplete type
lxTR.c:306: error: dereferencing pointer to incomplete type
lxTR.c:306: error: dereferencing pointer to incomplete type
lxTR.c:315: error: 'border' undeclared (first use in this function)
lxTR.c:315: error: dereferencing pointer to incomplete type
lxTR.c:318: error: dereferencing pointer to incomplete type
lxTR.c:318: error: dereferencing pointer to incomplete type
lxTR.c:319: error: 'tileHeight' undeclared (first use in this function)
lxTR.c:319: error: dereferencing pointer to incomplete type
lxTR.c:321: error: dereferencing pointer to incomplete type
lxTR.c:321: error: dereferencing pointer to incomplete type
lxTR.c:321: error: dereferencing pointer to incomplete type
lxTR.c:323: error: dereferencing pointer to incomplete type
lxTR.c:323: error: dereferencing pointer to incomplete type
lxTR.c:324: error: 'tileWidth' undeclared (first use in this function)
lxTR.c:324: error: dereferencing pointer to incomplete type
lxTR.c:326: error: dereferencing pointer to incomplete type
lxTR.c:326: error: dereferencing pointer to incomplete type
lxTR.c:326: error: dereferencing pointer to incomplete type
lxTR.c:329: error: dereferencing pointer to incomplete type
lxTR.c:330: error: dereferencing pointer to incomplete type
lxTR.c:332: warning: implicit declaration of function 'glViewport'
lxTR.c:335: error: 'GL_MATRIX_MODE' undeclared (first use in this function)
lxTR.c:335: error: 'matrixMode' undeclared (first use in this function)
lxTR.c:336: warning: implicit declaration of function 'glMatrixMode'
lxTR.c:336: error: 'GL_PROJECTION' undeclared (first use in this function)
lxTR.c:337: warning: implicit declaration of function 'glLoadIdentity'
lxTR.c:340: error: 'left' undeclared (first use in this function)
lxTR.c:340: error: dereferencing pointer to incomplete type
lxTR.c:340: error: dereferencing pointer to incomplete type
lxTR.c:340: error: dereferencing pointer to incomplete type
lxTR.c:341: error: dereferencing pointer to incomplete type
lxTR.c:341: error: dereferencing pointer to incomplete type
lxTR.c:341: error: dereferencing pointer to incomplete type
lxTR.c:342: error: 'right' undeclared (first use in this function)
lxTR.c:342: error: dereferencing pointer to incomplete type
lxTR.c:342: error: dereferencing pointer to incomplete type
lxTR.c:342: error: dereferencing pointer to incomplete type
lxTR.c:343: error: 'bottom' undeclared (first use in this function)
lxTR.c:343: error: dereferencing pointer to incomplete type
lxTR.c:343: error: dereferencing pointer to incomplete type
lxTR.c:343: error: dereferencing pointer to incomplete type
lxTR.c:344: error: dereferencing pointer to incomplete type
lxTR.c:344: error: dereferencing pointer to incomplete type
lxTR.c:344: error: dereferencing pointer to incomplete type
lxTR.c:345: error: 'top' undeclared (first use in this function)
lxTR.c:345: error: dereferencing pointer to incomplete type
lxTR.c:345: error: dereferencing pointer to incomplete type
lxTR.c:345: error: dereferencing pointer to incomplete type
lxTR.c:347: error: dereferencing pointer to incomplete type
lxTR.c:348: warning: implicit declaration of function 'glFrustum'
lxTR.c:348: error: dereferencing pointer to incomplete type
lxTR.c:348: error: dereferencing pointer to incomplete type
lxTR.c:350: warning: implicit declaration of function 'glOrtho'
lxTR.c:350: error: dereferencing pointer to incomplete type
lxTR.c:350: error: dereferencing pointer to incomplete type
lxTR.c: In function 'trEndTile':
lxTR.c:360: error: 'GLint' undeclared (first use in this function)
lxTR.c:360: error: parse error before 'prevRowLength'
lxTR.c:368: warning: implicit declaration of function 'glFinish'
lxTR.c:371: error: 'GL_PACK_ROW_LENGTH' undeclared (first use in this function)
lxTR.c:371: error: 'prevRowLength' undeclared (first use in this function)
lxTR.c:372: error: 'GL_PACK_SKIP_ROWS' undeclared (first use in this function)
lxTR.c:372: error: 'prevSkipRows' undeclared (first use in this function)
lxTR.c:373: error: 'GL_PACK_SKIP_PIXELS' undeclared (first use in this function)
lxTR.c:373: error: 'prevSkipPixels' undeclared (first use in this function)
lxTR.c:376: error: dereferencing pointer to incomplete type
lxTR.c:377: error: parse error before 'srcX'
lxTR.c:381: warning: implicit declaration of function 'glReadPixels'
lxTR.c:381: error: 'srcX' undeclared (first use in this function)
lxTR.c:381: error: 'srcY' undeclared (first use in this function)
lxTR.c:381: error: 'srcWidth' undeclared (first use in this function)
lxTR.c:381: error: 'srcHeight' undeclared (first use in this function)
lxTR.c:382: error: dereferencing pointer to incomplete type
lxTR.c:382: error: dereferencing pointer to incomplete type
lxTR.c:382: error: dereferencing pointer to incomplete type
lxTR.c:385: error: dereferencing pointer to incomplete type
lxTR.c:386: error: parse error before 'srcX'
lxTR.c:394: warning: implicit declaration of function 'glPixelStorei'
lxTR.c:394: error: dereferencing pointer to incomplete type
lxTR.c:395: error: 'destY' undeclared (first use in this function)
lxTR.c:396: error: 'destX' undeclared (first use in this function)
lxTR.c:401: error: dereferencing pointer to incomplete type
lxTR.c:401: error: dereferencing pointer to incomplete type
lxTR.c:401: error: dereferencing pointer to incomplete type
lxTR.c:411: error: dereferencing pointer to incomplete type
lxTR.c:412: error: dereferencing pointer to incomplete type
lxTR.c:412: error: dereferencing pointer to incomplete type
lxTR.c:412: error: dereferencing pointer to incomplete type
lxTR.c:414: error: dereferencing pointer to incomplete type
lxTR.c:414: error: dereferencing pointer to incomplete type
lxTR.c:415: error: dereferencing pointer to incomplete type
lxTR.c:415: error: dereferencing pointer to incomplete type
lxTR.c:416: error: dereferencing pointer to incomplete type
lxTR.c: At top level:
lxTR.c:428: error: parse error before 'GLfloat'
lxTR.c: In function 'trRasterPos3f':
lxTR.c:430: error: 'tr' undeclared (first use in this function)
lxTR.c:432: warning: implicit declaration of function 'glRasterPos3f'
lxTR.c:432: error: 'x' undeclared (first use in this function)
lxTR.c:432: error: 'y' undeclared (first use in this function)
lxTR.c:432: error: 'z' undeclared (first use in this function)
lxTR.c:435: error: 'GLdouble' undeclared (first use in this function)
lxTR.c:435: error: parse error before 'modelview'
lxTR.c:436: error: 'GLint' undeclared (first use in this function)
lxTR.c:440: warning: implicit declaration of function 'glGetDoublev'
lxTR.c:440: error: 'GL_MODELVIEW_MATRIX' undeclared (first use in this function)
lxTR.c:440: error: 'modelview' undeclared (first use in this function)
lxTR.c:441: error: 'GL_PROJECTION_MATRIX' undeclared (first use in this function)
lxTR.c:441: error: 'proj' undeclared (first use in this function)
lxTR.c:442: error: 'viewport' undeclared (first use in this function)
lxTR.c:448: warning: implicit declaration of function 'gluProject'
lxTR.c:448: error: 'winX' undeclared (first use in this function)
lxTR.c:448: error: 'winY' undeclared (first use in this function)
lxTR.c:448: error: 'winZ' undeclared (first use in this function)
lxTR.c:451: error: 'GL_MODELVIEW' undeclared (first use in this function)
lxTR.c:452: warning: implicit declaration of function 'glPushMatrix'
lxTR.c:454: error: 'GL_PROJECTION' undeclared (first use in this function)
lxTR.c:459: error: 'GLfloat' undeclared (first use in this function)
lxTR.c:463: error: 'GLubyte' undeclared (first use in this function)
lxTR.c:463: error: parse error before 'bitmap'
lxTR.c:464: warning: implicit declaration of function 'glBitmap'
lxTR.c:464: error: parse error before 'winX'
lxTR.c:468: warning: implicit declaration of function 'glPopMatrix'
lxTR.c: At top level:
lxTR.c:477: error: parse error before '}' token
make[1]: *** [lxTR.o] Error 1
make: *** [loch/loch] Error 2