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<-
Computer cheat sheet <- Fiche Info |
La Base- Compiler un code en C / The Basic Basis- Compiling C code!
En
ligne de commande / command line : gcc -o exefile file.c -lm Makefile:CC = mpicc // Compilateur - Compiler name
CFLAGS = -FLAG1 -FLAG2 -... // Signaux de compilation - Compiling flags
LIBS = -lm -somelib ... // Libraries
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all:
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myexe1 myexe2 mylib.a
...
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exe1:
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exe1.o file1.o file2.o
...
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$(CC) $(CFLAGS) exe1.o
file1.o file2.o -o exe1 $(LIBS)
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exe2:
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exe2.o myfile1.o myfile2.o
...
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$(CC) $(CFLAGS) exe2.o
myfile1.o myfile2.o -o exe2 $(LIBS)
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mylib.a:
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mylib.o
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ar crv mylib.a mylib.o
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mylib.o:
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mylib.c
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clean:
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rm -f *.o mylib.a exe1
exe2 ...
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Pour
compiler avec des options: make option=1 exefile
Trucs / Tips:
| Si la commande "exefile" ne marche pas, toujours essayer ./exefile | If "exefile" command won't work, always try ./exefile |
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Erreur de compilation:
"Pas d'espace disponible sur le périphérique"
Solution: rm -f core ! |
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