In file included from egl.c:25:0:
../include/EGL/eglext.h:369:85: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, EGLStreamKHR stream);
                                                                                     ^
../include/EGL/eglext.h:370:75: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireKHR(EGLDisplay dpy, EGLStreamKHR stream);
                                                                           ^
../include/EGL/eglext.h:371:75: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseKHR(EGLDisplay dpy, EGLStreamKHR stream);
                                                                           ^
../include/EGL/eglext.h:373:96: error: unknown type name 'EGLStreamKHR'
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
                                                                                                ^
../include/EGL/eglext.h:374:86: error: unknown type name 'EGLStreamKHR'
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
                                                                                      ^
../include/EGL/eglext.h:375:86: error: unknown type name 'EGLStreamKHR'
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
                                                                                      ^
../include/EGL/eglext.h:384:99: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
                                                                                                   ^
../include/EGL/eglext.h:386:110: error: unknown type name 'EGLStreamKHR'
 typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERSURFACEKHRPROC)(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
                                                                                                              ^
../include/EGL/eglext.h:405:69: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
                                                                     ^
../include/EGL/eglext.h:407:80: error: unknown type name 'EGLStreamKHR'
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMTIMEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
                                                                                ^
../include/EGL/eglext.h:451:93: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLNativeFileDescriptorKHR EGLAPIENTRY eglGetStreamFileDescriptorKHR(EGLDisplay dpy, EGLStreamKHR stream);
                                                                                             ^
../include/EGL/eglext.h:452:1: error: unknown type name 'EGLStreamKHR'
 EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamFromFileDescriptorKHR(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
 ^
../include/EGL/eglext.h:454:104: error: unknown type name 'EGLStreamKHR'
 typedef EGLNativeFileDescriptorKHR (EGLAPIENTRYP PFNEGLGETSTREAMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
                                                                                                        ^
In file included from ../include/EGL/egl.h:36:0,
                 from egl.c:24:
../include/EGL/eglplatform.h:60:33: error: expected declaration specifiers or '...' before '*' token
 #define EGLAPIENTRYP EGLAPIENTRY*
                                 ^
../include/EGL/eglext.h:455:23: note: in expansion of macro 'EGLAPIENTRYP'
 typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMFROMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);