C:\Users\trent\4.9\src\opengl\extensions.c: In function 'al_is_opengl_extension_
supported':
C:\Users\trent\4.9\src\opengl\extensions.c:409: warning: pointer targets in pass
ing argument 2 of '_al_ogl_look_for_an_extension' differ in signedness



[ 52%] Building C object CMakeFiles/alleg_shared.dir/src/win/wgl_disp.obj
C:\Users\trent\4.9\src\win\wgl_disp.c: In function 'is_wgl_extension_supported':

C:\Users\trent\4.9\src\win\wgl_disp.c:170: warning: pointer targets in passing a
rgument 2 of '_al_ogl_look_for_an_extension' differ in signedness
C:\Users\trent\4.9\src\win\wgl_disp.c: In function 'wgl_create_display':
C:\Users\trent\4.9\src\win\wgl_disp.c:519: warning: 'fallback_dm.dmDisplayFreque
ncy' may be used uninitialized in this function
C:\Users\trent\4.9\src\win\wgl_disp.c:519: note: 'fallback_dm.dmDisplayFrequency
' was declared here
C:\Users\trent\4.9\src\win\wgl_disp.c:697: warning: 'maxindex' may be used unini
tialized in this function
C:\Users\trent\4.9\src\win\wgl_disp.c:697: note: 'maxindex' was declared here




Linking C executable exnew_opengl.exe
Info: resolving ___aglGenFramebuffersEXT by linking to __imp____aglGenFramebuffe
rsEXT (auto-import)
Info: resolving ___aglBindFramebufferEXT by linking to __imp____aglBindFramebuff
erEXT (auto-import)
Info: resolving ___aglFramebufferTexture2DEXT by linking to __imp____aglFramebuf
ferTexture2DEXT (auto-import)
Info: resolving ___aglCheckFramebufferStatusEXT by linking to __imp____aglCheckF
ramebufferStatusEXT (auto-import)
c:\mingw\bin/ld.exe: warning: auto-importing has been activated without --enable
-auto-import specified on the command line.
This should work unless it involves constant data structures referencing symbols
 from auto-imported DLLs.[ 68%] Built target exnew_opengl
Scanning dependencies of target exnew_resize