lignes multiples en font

Question

Je suis en train de stocker une chaîne multiligne dans une variable make

var=$(shell cat <<End-of-message \ 
-------------------------------------\ 
This is line 1 of the message.\ 
This is line 2 of the message.\ 
This is line 3 of the message.\ 
This is line 4 of the message.\ 
This is the last line of the message.\ 
-------------------------------------\ 
End-of-message) 


printit: 
    @echo ${var} 

Cela ne fonctionne pas, alors je me demande si cela est possible du tout. J'ai besoin de conserver les nouvelles lignes ici et shell les convertit dans des espaces. Aucune suggestion?

Answer 1

de réponse ici: Is it possible to create a mult-line string variable in a makefile?.

Answer 2

Que diriez-vous ceci:

define var 
@echo ------------------------------------- 
@echo This is line 1 of the message. 
@echo This is line 2 of the message. 
@echo This is line 3 of the message. 
@echo This is line 4 of the message. 
@echo This is the last line of the message. 
@echo ------------------------------------- 
endef 

printit: 
    ${var} 

ou ceci:

.PHONY: var 
var: 
    @echo ------------------------------------- 
    @echo This is line 1 of the message. 
    @echo This is line 2 of the message. 
    @echo This is line 3 of the message. 
    @echo This is line 4 of the message. 
    @echo This is the last line of the message. 
    @echo ------------------------------------- 

printit: var