Je possède ce projet que je compile avec la commande suivante:qu'est-ce qui ne va pas avec mon makefile?
g++ ALE.cpp -lncurses
Cela me donne a.out fichier. J'ai le Makefile suivant, mais il semble ne pas être édité correctement.
HEADERS = LinkedListNode.h LinkedList.h Classes.h GUI.h Functions.h
default: ale
ale.o: ALE.cpp $(HEADERS)
g++ -c ALE.cpp -o ale.o -lncurses
ale: ale.o
g++ ale.o -o ale
clean:
-rm -f ale.o
-rm -f ale
erreurs je reçois:
g++ ale.o -o ale
ale.o: In function `_start':
(.text+0x0): multiple definition of `_start'
/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/crt1.o:(.text+0x0): first defined here
ale.o:(.rodata+0x0): multiple definition of `_fp_hw'
/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/crt1.o:(.rodata+0x0): first defined here
ale.o: In function `_fini':
/build/buildd/glibc-2.8~20080505/build-tree/glibc-20080505/csu/../sysdeps/generic/initfini.c:109: multiple definition of `_fini'
/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/crti.o:/build/buildd/glibc-2.8~20080505/build-tree/glibc-20080505/csu/../sysdeps/generic/initfini.c:109: first defined here
ale.o:(.rodata+0x4): multiple definition of `_IO_stdin_used'
/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/crt1.o:(.rodata.cst4+0x0): first defined here
ale.o: In function `__data_start':
(.data+0x0): multiple definition of `__data_start'
/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/crt1.o:(.data+0x0): first defined here
ale.o: In function `__data_start':
(.data+0x4): multiple definition of `__dso_handle'
/usr/lib/gcc/i486-linux-gnu/4.3.2/crtbegin.o:(.data+0x0): first defined here
ale.o: In function `_init':
/build/buildd/glibc-2.8~20080505/build-tree/i386-libc/csu/crti.S:15: multiple definition of `_init'
/usr/lib/gcc/i486-linux-gnu/4.3.2/../../../../lib/crti.o:/build/buildd/glibc-2.8~20080505/build-tree/i386-libc/csu/crti.S:15: first defined here
/usr/lib/gcc/i486-linux-gnu/4.3.2/crtend.o:(.dtors+0x0): multiple definition of `__DTOR_END__'
ale.o:(.dtors+0x4): first defined here
/usr/bin/ld: warning: Cannot create .eh_frame_hdr section, --eh-frame-hdr ignored.
/usr/bin/ld: error in ale.o(.eh_frame); no .eh_frame_hdr table will be created.
collect2: ld returned 1 exit status
make: *** [ale] Error 1
Lecture utile: http://www.gnu.org/software/make/manual/make.html#Implicit-Variables –