Re: problem compiling s48 on x86_64 Linux

>>>>> Michael Sperber <[email protected]> writes:

 >> I am compiling on archlinux, here's the output of make.

 >> <<< make
 >> gcc -c  -DHAVE_CONFIG_H -D__COMPILING_SCHEME48_ITSELF__
 >> -DS48_HOST_ARCHITECTURE=\"x86_64-unknown-linux-gnu\" -I ./c -I./c
 >> -I./c/bibop -g -O2 -pthread -o c/unix/socket.o c/unix/socket.c
 >> c/unix/socket.c: In function 'gethostbyname_thread':
 >> c/unix/socket.c:354: error: 'struct hostent' has no member named 'h_addr'
 >> c/unix/socket.c: In function 's48_get_host_by_name':
 >> c/unix/socket.c:385: error: 'struct hostent' has no member named 'h_addr'
 >> make: exit 2
 >> make: *** [c/unix/socket.o] Error 1

 > Try compiling via

 > make CPPFLAGS=-D_GNU_SOURCE

	While it should work, I think that setting the parameters like
	CPPFLAGS above is more justified at configure-time, e. g.:

$ .../configure CPPFLAGS=-D_GNU_SOURCE ...
...
$ make 
...
$ 

	This way, no potential inconsistency between the environment in
	which the configure tests are run and the compilation
	environment could arise.

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