1 # For using the debian (ubuntu) mingw cross compiler package

     2 # to compile a windows executable.

     3 # There is no install target.

     4 # *.o is removed before and after running make,

     5 # to avoid conflicts with the normal non-cross make

     6 

     7 

     8 CC=i586-mingw32msvc-gcc

     9 

    10 all: clean magdec.exe

    11 

    12 magdec.exe: geomag_calc.o magdec.o Makefile.mingw32cross igrf11.h

    13 	$(CC) -o $@ geomag_calc.o magdec.o -lm

    14 	$(RM) *.o

    15 

    16 clean:

    17 	$(RM) *.o

    18