Conteúdo: Arquivos em C, TDD, teste Funcionalidade: Apresentação das regras do Jogo Etapa 1

erro-compilacao.txt

gcc -Wall -g -std=c1x regras_test.c -o regras_test
regras_test.c: Na função ‘test_regras_apresentacao’:
regras_test.c:4:3: aviso: implicit declaration of function ‘verificaArquivoDasRegrasExiste’ [-Wimplicit-function-declaration]
regras_test.c:6:3: aviso: implicit declaration of function ‘lerRegrasDoArquivo’ [-Wimplicit-function-declaration]
regras_test.c:7:3: aviso: implicit declaration of function ‘apresentaRegras’ [-Wimplicit-function-declaration]
regras_test.c:9:3: aviso: implicit declaration of function ‘certificaRegrasForamLidasDoArquivo’ [-Wimplicit-function-declaration]
regras_test.c:10:3: aviso: implicit declaration of function ‘certificaRegrasForamApresentadasAoUsuario’ [-Wimplicit-function-declaration]
/tmp/ccbqcCHh.o: In function `test_regras_apresentacao':
/home/santana/workspaces/c/c-etapa1/regras_test.c:4: undefined reference to `verificaArquivoDasRegrasExiste'
/home/santana/workspaces/c/c-etapa1/regras_test.c:6: undefined reference to `lerRegrasDoArquivo'
/home/santana/workspaces/c/c-etapa1/regras_test.c:7: undefined reference to `apresentaRegras'
/home/santana/workspaces/c/c-etapa1/regras_test.c:9: undefined reference to `certificaRegrasForamLidasDoArquivo'
/home/santana/workspaces/c/c-etapa1/regras_test.c:10: undefined reference to `certificaRegrasForamApresentadasAoUsuario'
collect2: ld returned 1 exit status
make: ** [regras_test] Erro 1

Makefile

CC=gcc
CFLAGS=-Wall -g -std=c1x

all: regras_test

regras_test: regras_test.c
	$(CC) $(CFLAGS) regras_test.c -o regras_test

test_all:
	./regras_test

clean:
	rm -rf regras_test

regras_test.c

// Arquivo para exibir as regras do jogo

void test_regras_apresentacao(){
  verificaArquivoDasRegrasExiste();

  lerRegrasDoArquivo();
  apresentaRegras();

  certificaRegrasForamLidasDoArquivo();
  certificaRegrasForamApresentadasAoUsuario();
}

int main(){

	test_regras_apresentacao();

}