From: Gian Paolo Marra <gpmarra@...>
Date: 2002-09-17T02:51:46+09:00
Subject: Re: Ruby on Compaq Tur64unix 5.1a

Javier Fontan wrote:
> 
> Hello,
> 
> I've compiled it in Tru64 5.1a. I had some problems with network libraries
> bit I solved it adding some parameters to the compilation (
> -DHAVE_SOCKADDR_STORAGE or something like this, I don't remember). If I
> have time I'll try to recompile again and I'll tell you exactly how I did
> it.

Ok! I've compiled on my Comapq Tru64Unix 5.1a system (Cluster version)!

- My system is:

TruCluster Server (Clusters for Tru64 UNIX) ver. 5.1a
Alpha EV6-7

$uname -svrm
OSF1 V5.1 1885 alpha

- My compiler is:

$cc -V
Compaq C V6.4-009 on Compaq Tru64 UNIX V5.1A (Rev. 1885)
Compiler Driver V6.4-008 (sys) cc Driver

- My GNU Make is:

$make -v
GNU Make version 3.79, by Richard Stallman and Roland McGrath.
Built for alphaev67-dec-osf5.1

-----------------------------------------------
Step for compiling ruby-1.6.7 on Tru64Unix 5.1a
-----------------------------------------------

1) Download ruby-1.6.7.tar.gz and decompress file 

2) Run ./configure
 
ruby-1.6.7$./configure

(Note: ./configure --without-gcc if there is gcc compiler on the system. I 
have gcc 3.2)

(Note: After run ./configure, in ruby-1.6.7/ext/socket, there isn't 
Makefile)

3) Run make

ruby-1.6.7$make 

4) Wait until socket.c error... (compiling socket)

This is the output of the error:

###################################

cc -ieee -g -oldc -std -Dsocklen_t=int -I.  -I/zeus/gpmarra/ruby-1.6.7 
-I/zeus/gpmarra/ruby-1.6.7 -I/usr/local/include
-DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H -DHAVE_INET_NTOP -DHAVE_INET_PTON 
-DHAVE_GETSERVBYPORT -DHAVE_ARPA_INET_H -DHAVE_ARPA_NAMESER_H 
-DHAVE_RESOLV_H -DHAVE_SYS_UN_H -DHAVE_SOCKET -DHAVE_GETHOSTNAME  
-Dss_family=__ss_family -Dss_len=__ss_len -c socket.c
cc: Warning: addrinfo.h, line 65: The redefinition of the macro 
"getaddrinfo" conflicts with a current definition because the replacement 
lists differ.  The redefinition is now in effect. (macroredef)
#define getaddrinfo getaddrinfo__compat
--------------------^
cc: Warning: socket.c, line 93: The redefinition of the macro 
"_SS_ALIGNSIZE" conflicts with a current definition because the replacement 
lists differ.  The redefinition is now in effect. (macroredef)
#define _SS_ALIGNSIZE   (sizeof(double))
-------------------------------^
cc: Warning: socket.c, line 94: The redefinition of the macro 
"_SS_PAD1SIZE" conflicts with a current definition because the replacement 
lists differ.  The redefinition is now in effect. (macroredef)
#define _SS_PAD1SIZE    (_SS_ALIGNSIZE - sizeof(unsigned char) * 2)
-----------------------------------------------^
cc: Warning: socket.c, line 95: The redefinition of the macro 
"_SS_PAD2SIZE" conflicts with a current definition because the replacement 
lists differ.  The redefinition is now in effect. (macroredef)
#define _SS_PAD2SIZE    (_SS_MAXSIZE - sizeof(unsigned char) * 2 - \
---------------------------------------^
cc: Error: socket.c, line 98: In this declaration, the struct 
"sockaddr_storage" is redefined. (redefstruct)
struct sockaddr_storage {
^
*** Exit 1
Stop.

###################################

5) Now I start from the hit of Javier (Thanks Javier!!!).  ;-)))

6) Go to ruby-1.6.7/ext/socket directory and modify Makefile.

Add in CPPFLAGS  -DHAVE_SOCKADDR_STORAGE and remove -Dss_family=__ss_family

Original CCPLAGS line:

CPPFLAGS = -I$(topdir) -I$(hdrdir) -I${prefix}/include -DHAVE_NETINET_TCP_H 
-DHAVE_NETINET_UDP_H -DHAVE_INET_NTOP -DHAVE_INET_PTON -DHAVE_GETSERVBYPORT 
-DHAVE_ARPA_INET_H -DHAVE_ARPA_NAMESER_H -DHAVE_RESOLV_H -DHAVE_SYS_UN_H 
-DHAVE_SOCKET -DHAVE_GETHOSTNAME  -Dss_family=__ss_family -Dss_len=__ss_len

Modify CCPLAGS line:

CPPFLAGS = -I$(topdir) -I$(hdrdir) -I${prefix}/include 
-DHAVE_SOCKADDR_STORAGE -DHAVE_NETINET_TCP_H -DHAVE_NETINET_UDP_H 
-DHAVE_INET_NTOP -DHAVE_INET_PTON -DHAVE_GETSERVBYPORT -DHAVE_ARPA_INET_H 
-DHAVE_ARPA_NAMESER_H -DHAVE_RESOLV_H -DHAVE_SYS_UN_H -DHAVE_SOCKET 
-DHAVE_GETHOSTNAME -Dss_len=__ss_len

7) Go to ruby-1.6.7 and run again make to finish compling Ruby.

ruby-1.6.7$make

8) Test the compiled Ruby.

ruby-1.6.7$make test 
test succeeded

9) Install on the system....

ruby-1.6.7$make install

10) run!!

$ruby -v
ruby 1.6.7 (2002-03-01) [alphaev67-osf5.1]

:-))))))

Final note.

Also, I've compiled Ruby -1.6.7 on my Comapq Tru64Unix 5.1a system 
successfully (same step) with gcc 3.2!!

$gcc -v
Reading specs from /usr/local/lib/gcc-lib/alphaev67-dec-osf5.1/3.2/specs
Configured with: ./configure
Thread model: single
gcc version 3.2

gp-

===========================================================
Gian Paolo Marra
CNR - National Council of Research
ISAC - Institute of Atmospheric and Climate Sciences
73100 Lecce - Italy
===========================================================