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      1 Import('*')
      2 
      3 if not env['x11'] or not env['xcb'] or not env['drm']:
      4     Return()
      5 
      6 from sys import executable as python_cmd
      7 
      8 env = env.Clone()
      9 
     10 env.Prepend(CPPPATH = [
     11 	'.',           # the build/<platform>/glx/ directory
     12 	'#include',
     13 	'#include/GL/internal',
     14 	'#src/',
     15 	'#src/loader',
     16 	'#src/mesa',
     17 	'#src/mapi',
     18 	'#src/mapi/glapi',
     19 	#$(LIBDRM_CFLAGS)
     20 	#$(DRI2PROTO_CFLAGS)
     21 	#$(GLPROTO_CFLAGS)
     22 	#$(X11_INCLUDES)
     23 ])
     24 
     25 env.Append(CPPDEFINES = [
     26     '_REENTRANT',
     27 ])
     28 
     29 env.Prepend(LIBS = [
     30     libloader,
     31     mesautil,
     32     glapi
     33 ])
     34 
     35 env.PkgUseModules('X11')
     36 env.PkgUseModules('XCB')
     37 env.PkgUseModules('DRM')
     38 env.PkgUseModules('XF86VIDMODE')
     39 
     40 sources = [
     41     'clientattrib.c',
     42     'clientinfo.c',
     43     'create_context.c',
     44     'compsize.c',
     45     'eval.c',
     46     'glx_error.c',
     47     'glxconfig.c',
     48     'glxcmds.c',
     49     'glxcurrent.c',
     50     'glxext.c',
     51     'glxextensions.c',
     52     'indirect_glx.c',
     53     'indirect.c',
     54     'indirect_init.c',
     55     'indirect_size.c',
     56     'indirect_window_pos.c',
     57     'indirect_texture_compression.c',
     58     'indirect_transpose_matrix.c',
     59     'indirect_vertex_array.c',
     60     'indirect_vertex_program.c',
     61     'pixel.c',
     62     'pixelstore.c',
     63     'query_renderer.c',
     64     'render2.c',
     65     'renderpix.c',
     66     'single2.c',
     67     'singlepix.c',
     68     'vertarr.c',
     69     'xfont.c',
     70     'glx_pbuffer.c',
     71     'glx_query.c',
     72     'drisw_glx.c',
     73     'dri_common.c',
     74     'dri_glx.c',
     75     'XF86dri.c',
     76     'glxhash.c',
     77     'dri2_glx.c',
     78     'dri2.c',
     79     'dri_common_query_renderer.c',
     80     'dri_common_interop.c',
     81     #'dri3_glx.c',
     82     'applegl_glx.c',
     83 ]
     84 
     85 libgl = env.SharedLibrary(
     86     target ='GL',
     87     source = sources,
     88 )
     89 
     90 
     91 # Generate GLX-specific .c and .h files here.  Other GL API-related
     92 # files are used, but they're generated in mapi/glapi/gen/ since they're
     93 # used by other targets as well.
     94 
     95 GLAPI = '#src/mapi/glapi/'
     96 sources = [GLAPI + 'gen/gl_API.xml'] + env.Glob(GLAPI + 'gen/*.xml')
     97 
     98 env.CodeGenerate(
     99     target = 'indirect.c',
    100     script = GLAPI + 'gen/glX_proto_send.py',
    101     source = sources,
    102     command = python_cmd + ' $SCRIPT -f $SOURCE -m proto > $TARGET'
    103     )
    104 
    105 env.CodeGenerate(
    106     target = 'indirect_size.c',
    107     script = GLAPI + 'gen/glX_proto_size.py',
    108     source = sources,
    109     command = python_cmd + ' $SCRIPT -f $SOURCE -m size_c --only-set > $TARGET'
    110 )
    111 
    112 env.CodeGenerate(
    113     target = 'indirect_init.c',
    114     script = GLAPI + 'gen/glX_proto_send.py',
    115     source = sources,
    116     command = python_cmd + ' $SCRIPT -f $SOURCE -m init_c > $TARGET'
    117 )
    118 
    119 env.CodeGenerate(
    120     target = 'indirect_size.h',
    121     script = GLAPI + 'gen/glX_proto_size.py',
    122     source = sources,
    123     command = python_cmd + ' $SCRIPT -f $SOURCE -m size_h --only-set --header-tag _INDIRECT_SIZE_H > $TARGET'
    124 )
    125 
    126 env.CodeGenerate(
    127     target = 'indirect.h',
    128     script = GLAPI + 'gen/glX_proto_send.py',
    129     source = sources,
    130     command = python_cmd + ' $SCRIPT -m init_h -f $SOURCE > $TARGET',
    131     )
    132 
    133 
    134 libgl = env.InstallSharedLibrary(libgl, version=(1, 2))
    135 
    136 env.Alias('glx', libgl)
    137 env.Alias('libgl', libgl)
    138