Waldemar Schultz escribió:

...

Go to the src subdir and execute "make -f makefile.w32"

O.K.

...

Go to the test subdir and execute "make -f makefile.w32"

#66:W98 E:\DJGPP\CONTRIB\grx24\test>make -f makefile.w32 gcc -o arctest.exe arctest.o ../lib/win32/libgrx20.a -lm -mwindows arctest.o(.text+0x17):arctest.c: undefined reference to `mcount' arctest.o(.text+0x549):arctest.c: undefined reference to `mcount' arctest.o(.text+0x73a):arctest.c: undefined reference to `mcount' arctest.o(.text+0xab5):arctest.c: undefined reference to `mcount' ../lib/win32/libgrx20.a(fillell2.o)(.text+0x13):fillell2.c: undefined reference to `mcount' ../lib/win32/libgrx20.a(w32keys.o)(.text+0x11):w32keys.c: more undefined referen ces to `mcount' follow E:\MINGW\BIN\MAKE.EXE: *** [arctest.exe] Error 1

It sounds like you have edited makedefs.gnu and defined the PROFILE macro, it is?