[MacPorts] #62203: mesa @19.0.8: build fails on < 10.7 with glext.h:303:15: error: typedef redefinition with different types

[MacPorts]

#62203: mesa @19.0.8: build fails on < 10.7 with glext.h:303:15: error: typedef
redefinition with different types
---------------------+-------------------------
  Reporter:  kencu   |      Owner:  jeremyhu
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:  snowleopard
      Port:  mesa    |
---------------------+-------------------------

Comment (by kencu):

 apple_glx_context.c has not changed much:
 {{{
 $ diff -u
 /opt/SnowLeopardPorts/x11/mesa/work/mesa-17.1.6/src/glx/apple/apple_glx_context.c
 /opt/macports-
 ports/x11/mesa/work/mesa-18.3.6/src/glx/apple/apple_glx_context.c
 ---
 /opt/SnowLeopardPorts/x11/mesa/work/mesa-17.1.6/src/glx/apple/apple_glx_context.c
 2017-08-07 05:04:30.000000000 -0700
 +++ /opt/macports-
 ports/x11/mesa/work/mesa-18.3.6/src/glx/apple/apple_glx_context.c
 2019-04-05 03:53:23.000000000 -0700
 @@ -55,6 +55,8 @@
  #include "apple_cgl.h"
  #include "apple_glx_drawable.h"

 +#include "util/debug.h"
 +
  static pthread_mutex_t context_lock = PTHREAD_MUTEX_INITIALIZER;

  /*
 @@ -181,7 +183,7 @@
           *x11errorptr = false;
        }

 -      if (getenv("LIBGL_DIAGNOSTIC"))
 +      if (env_var_as_boolean("LIBGL_DIAGNOSTIC", false))
           fprintf(stderr, "error: %s\n", apple_cgl.error_string(error));

        return true;
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/62203#comment:10>
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