Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old
Linux
on 03/06/25, Dalibor Topic [EMAIL PROTECTED] writes:
But unfortunately, after ./configure I get:
$ grep in_port_t config/config.h
`in_port_t'. */
#define in_port_t unsigned unknown
With the original getaddrinfo-1.6, I get a good definition:
that's weird, I've just checked that all files I checked in (except for
memset.c) match those from getaddrinfo 1.6. I didn't change configure.in. Could
you post your config.log somewhere?
Well, libiconv had something to do with this program. in_port_t was
made unknown not because conftest returned a wrong result but
because libiconv could not be loaded !?
config.log says:
configure:37193: gcc -o conftest -g -O2 -Wall -Wstrict-prototypes -DKAFFE_VMDEB
UG conftest.c -liconv 5
configure:37311: warning: function declaration isn't a prototype
configure:37193: $? = 0
configure:37193: ./conftest
./conftest: error in loading shared libraries
libiconv.so.2: cannot open shared object file: No such file or directory
configure:37193: $? = 127
configure: program exited with status 127
configure: failed program was:
| #line 37193 configure
| /* confdefs.h. */
|
| #define PACKAGE_NAME kaffe
| #define PACKAGE_TARNAME kaffe
| #define PACKAGE_VERSION 1.1.x-cvs
| #define PACKAGE_STRING kaffe 1.1.x-cvs
(snip)
| #define HAVE_ICONV 1
| #define ICONV_CONST const
| #define HAVE_INET_NTOP 1
| #define HAVE_INET_PTON 1
| #define HAVE_ARPA_NAMESER_H 1
| #define HAVE_MEMSET 1
| /* end confdefs.h. */
|
| #include sys/types.h
| #include sys/socket.h
| #include netinet/in.h
| int main() {
| struct sockaddr_in addr;
| return (sizeof(addr.sin_port) == sizeof(short)) ? 0 : 1;
| }
LD_LIBRARY_PATH=/usr/local/lib ./configure gave a favorable
result.
$ grep in_port_t config/config.h
`in_port_t'. */
#define in_port_t unsigned short
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Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
Hi Ito, --- Ito Kazumitsu [EMAIL PROTECTED] wrote: Well, libiconv had something to do with this program. in_port_t was made unknown not because conftest returned a wrong result but because libiconv could not be loaded !? I've taken that as a hint to update the libiconv detection code to the latest version from gettext 0.11.3. Could you try again with the current CVS HEAD and check if it works better? cheers, dalibor topic __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/26, Dalibor Topic [EMAIL PROTECTED] writes: I've taken that as a hint to update the libiconv detection code to the latest version from gettext 0.11.3. Could you try again with the current CVS HEAD and check if it works better? Thanks a lot. It works perfectly. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
Hi Ito, --- Ito Kazumitsu [EMAIL PROTECTED] wrote: In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/24, Dalibor Topic [EMAIL PROTECTED] writes: done! thanks for the notice. Thank you. But unfortunately, after ./configure I get: $ grep in_port_t config/config.h `in_port_t'. */ #define in_port_t unsigned unknown With the original getaddrinfo-1.6, I get a good definition: that's weird, I've just checked that all files I checked in (except for memset.c) match those from getaddrinfo 1.6. I didn't change configure.in. Could you post your config.log somewhere? cheers, dalibor topic __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
--- Ito Kazumitsu [EMAIL PROTECTED] wrote: In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/17, Ito Kazumitsu [EMAIL PROTECTED] writes: And now http://www.sra.co.jp/people/m-kasahr/getaddrinfo/getaddrinfo-1.6.tar.gz has been released. From the release news: Dalibor, could you update the files? done! thanks for the notice. cheers, dalibor topic __ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/24, Dalibor Topic [EMAIL PROTECTED] writes: done! thanks for the notice. Thank you. But unfortunately, after ./configure I get: $ grep in_port_t config/config.h `in_port_t'. */ #define in_port_t unsigned unknown With the original getaddrinfo-1.6, I get a good definition: $ grep in_port_t Makefile DEFS = -DPACKAGE_NAME=\\ -DPACKAGE_TARNAME=\\ -DPACKAGE_VERSION=\\ -DPACKAGE_STRING=\\ -DPACKAGE_BUGREPORT=\\ -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDLIB_H=1 -DHAVE_MEMCPY=1 -DHAVE_MEMSET=1 -Din_port_t=unsigned\ short -DH_ERRNO_DECLARED=1 -DHAVE_GETADDRINFO=1 -DHAVE_LIBRESOLV=1 -DHAVE_LIBNSL=1 I think I will study what makes in_port_t unsigned unknown. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/17, Ito Kazumitsu [EMAIL PROTECTED] writes: I sent the patch to the author of getaddrinfo-1.5.1. And he said he would include it in the next version. And now http://www.sra.co.jp/people/m-kasahr/getaddrinfo/getaddrinfo-1.6.tar.gz has been released. From the release news: | Major changes in release 1.6 | | * Support for RFC3493. | Add `sin6_flowinfo' and `sin6_scope_id' to `struct sockaddr_in6'. | * Check sizes of `in_port_t' and `sa_family_t' strictly. According to Kasahara, the author, the second change is supposed to enable some unusual code like: struct sockaddr_in addr4; struct sockaddr_in6 addr6; memcpy((addr4.sin_port), (addr6.sin6_port), sizeof(in_port_t)); Although kaffe will not need this, I would like to respect the author's will. In order to enable this change, configure must be regenerated. I tried to run autoconf but my autoconf was too old to accept the scripts. Dalibor, could you update the files? Thank you. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/13, Ito Kazumitsu [EMAIL PROTECTED] writes: In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/13, Dalibor Topic [EMAIL PROTECTED] writes: Looks good, please check the dummyin.h patch in, and send it to the getaddrinfo maintainer for inclusion in the next version. I don't think the 'fake'comments are really necessary, since it's all fake IPv6 support anyway ;) OK, I will. I sent the patch to the author of getaddrinfo-1.5.1. And he said he would include it in the next version. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
Hi, In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/06/13, Dalibor Topic [EMAIL PROTECTED] writes: Hi Ito, thanks for the patch! Sorry, most of them were useless. libraries/clib/net/InetAddressImpl.c.orig libraries/clib/net/NetworkInterfaceImpl.c.orig libraries/clib/net/PlainSocketImpl.c.orig include/getaddrinfo.h.orig These file can be used as they are. When I copied files from CVS, I forgot to copy configure. And my dirty patches were for the old configure that did not work. include/dummyin6.h.orig This one needs to be patched. 5. make 'CFLAGS=-Din_port_t=int -g -O2 -Wall -Wstrict-prototypes' With the new configure, I can make without giving -Din_port_t=int. Looks good, please check the dummyin.h patch in, and send it to the getaddrinfo maintainer for inclusion in the next version. I don't think the 'fake'comments are really necessary, since it's all fake IPv6 support anyway ;) OK, I will. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
back to strtod.c (Was: Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux)
Hi Ito, thanks for rechecking everything. I'll send some more strtod.c code your way on the weekend to get that last Double.MIN_VALUE problem out of the way. Do you still have the strtod.c from NetBSD that worked for you? I'd like to give it a try, since all my previous attempts didn't really work that well ;( cheers, dalibor topic __ Do you Yahoo!? Yahoo! Calendar - Free online calendar with sync to Outlook(TM). http://calendar.yahoo.com ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
This is what I did to make kaffe 1.1.0 work with Linux 2.0.38.
1. tar xzvf kaffe-1.1.0.tar.gz
cd kaffe-1.1.0
2. Copy from CVS files added or modified since the release of kaffe 1.1.0.
3. Modify some programs (patch attached below).
libraries/clib/net/InetAddressImpl.c.orig
libraries/clib/net/NetworkInterfaceImpl.c.orig
libraries/clib/net/PlainSocketImpl.c.orig
include/getaddrinfo.h.orig
include/dummyin6.h.orig
4. ./configure
5. make 'CFLAGS=-Din_port_t=int -g -O2 -Wall -Wstrict-prototypes'
^^^
6. make check
And I got:
2 of 136 tests failed
(1 tests were not run)
Please report to [EMAIL PROTECTED]
Those tests which failed were:
FAIL: DoublePrint.java
FAIL: Reflect.java
FAIL: DoublePrint.java is a expected result.
And diff test/regression/Reflect.out test/regression/Reflect.fail is
19c19
Method: public static native void
java.lang.System.arraycopy(java.lang.Object,int,java.lang.Object,int,int)
---
Method: public static void
java.lang.System.arraycopy(java.lang.Object,int,java.lang.Object,int,int)
which is natural because I used the rt.jar that comes with kaffe 1.1.0
release.
And below is my patch.
--- libraries/clib/net/InetAddressImpl.c.orig Fri Jun 13 09:01:20 2003
+++ libraries/clib/net/InetAddressImpl.cFri Jun 13 11:35:41 2003
@@ -54,7 +54,7 @@
case java_net_InetAddressImpl_INET_ADDRESS_V4:
retval = AF_INET;
break;
-#if defined(AF_INET6)
+#if defined(AF_INET6) !defined(FAKE_INET6)
case java_net_InetAddressImpl_INET_ADDRESS_V6:
retval = AF_INET6;
break;
@@ -120,7 +120,7 @@
sizeof(ia));
}
}
-#if defined(AF_INET6)
+#if defined(AF_INET6) !defined(FAKE_INET6)
if( retval == NULL )
{
struct in6_addr ia;
@@ -182,7 +182,7 @@
switch( curr-ai_family )
{
case PF_INET:
-#if defined(PF_INET6)
+#if defined(PF_INET6) !defined(FAKE_INET6)
case PF_INET6:
#endif
count += 1;
@@ -196,7 +196,7 @@
curr = ai;
while( curr retval )
{
-#if defined(PF_INET6)
+#if defined(PF_INET6) !defined(FAKE_INET6)
struct sockaddr_in6 *in6;
#endif
struct sockaddr_in *in4;
@@ -222,7 +222,7 @@
retval = 0;
}
break;
-#if defined(PF_INET6)
+#if defined(PF_INET6) !defined(FAKE_INET6)
case PF_INET6:
in6 = (struct sockaddr_in6 *)
curr-ai_addr;
@@ -377,7 +377,7 @@
{
#if defined(HAVE_GETADDRINFO)
struct Hjava_lang_String *retval = 0;
-#if defined(AF_INET6)
+#if defined(AF_INET6) !defined(FAKE_INET6)
struct sockaddr_in6 sa_buf;
struct sockaddr_in6 *sin6 = sa_buf;
#else
@@ -403,7 +403,7 @@
sin-sin_port = 0;
memcpy(sin-sin_addr, unhand_byte_array(addr), addr-length);
break;
-#if defined(AF_INET6)
+#if defined(AF_INET6) !defined(FAKE_INET6)
case 16:
#if defined(BSD44)
sin6-sin6_len = sizeof(struct sockaddr_in6);
@@ -518,7 +518,7 @@
case 4:
family = AF_INET;
break;
-#if defined(AF_INET6)
+#if defined(AF_INET6) !defined(FAKE_INET6)
case 16:
family = AF_INET6;
break;
--- libraries/clib/net/NetworkInterfaceImpl.c.orig Fri Jun 13 09:02:13 2003
+++ libraries/clib/net/NetworkInterfaceImpl.c Fri Jun 13 11:35:55 2003
@@ -133,7 +133,7 @@
NII_MAX_ADDRESS_SIZE);
retval = stringC2Java(addr);
break;
-#if defined(AF_INET6)
+#if defined(AF_INET6) !defined(FAKE_INET6)
case AF_INET6:
inet_ntop(sa-sa_family,
((struct sockaddr_in6 *)sa)-
--- libraries/clib/net/PlainSocketImpl.c.orig Fri Jun 13 09:02:53 2003
+++ libraries/clib/net/PlainSocketImpl.cFri Jun 13 11:36:25 2003
@@ -322,7 +322,7 @@
sizeof(addr.sin_addr));
break;
-#if notnow defined(AF_INET6)
+#if notnow defined(AF_INET6) !defined(FAKE_INET6)
case AF_INET6:
remote_addr = (HArrayOfByte *)newArray(TYPE_CLASS(TYPE_Byte),
sizeof(in6-sin6_addr));
--- include/getaddrinfo.h.orig Fri Jun 13 08:49:18 2003
+++ include/getaddrinfo.h Fri Jun 13 11:30:51 2003
@@ -137,6 +137,7 @@
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/05/30, Dalibor Topic [EMAIL PROTECTED] writes: In fact, automake offers bultin support for that using AM_FUNC_STRTOD. I think that one is supposed to use the strtod.c from libit (libiberty). If that's the source you used, I'll create a patch that lets kaffe use that strtod function, in case the system implementation is broken, and post it to the list. I tried the strtod.c from libiberty that comes with binutils-2.13.2.1, but found it to be a poor man's strtod which uses atof. And atof of my old Linux seems to use its own strtod internally, So it cannot be of any help: it converts 4.9406564584124654418e-324 to 0.0. The strtod I am using now is /* $NetBSD: strtod.c,v 1.24 1997/03/29 21:05:22 thorpej Exp $ */ which compiles without requiring extra header files. I am afraid few people are complaining about the poor behavior of strtod and most people recommend that libc should be updated. So please do not spend much time on this matter. Thank you. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
hi Ito, --- Ito Kazumitsu [EMAIL PROTECTED] wrote: Supporting Linux 2.0 may be nothing but a burden for developers, but for some users it is badly desired. The following is what I did to make the current kaffe run on my old Linux machine. I would NOT insist that this should be officially supported. This is only for reference. 'Officially' supported depends on someone being around paying attention to the platform in question and raising/fixing the issues coming up. As long as someone volunteers to fix the problems on a specific platform, I see no problem supporting it. Some platforms, like m68k-amigaos, can lie asleep for years until someone comes along and starts getting them up to speed again. I don't see a problem with that either. It seems like you've done a good deal of work necessary to fix the problems on linux 2.0, so let's see if we can polish it and make sure it works well. Thanks for providing the patches and figuring out a way to make it work. 1. Patch libraries/clib/native/Double.c Strtod() of my Linux is buggy. So I got a reliable source of strtod.c from somewhere and put it to libraries/clib/native and make Double.c include it. A better way is to use a replacement mechanism like the one used for getifaddr. In fact, automake offers bultin support for that using AM_FUNC_STRTOD. I think that one is supposed to use the strtod.c from libit (libiberty). If that's the source you used, I'll create a patch that lets kaffe use that strtod function, in case the system implementation is broken, and post it to the list. 2. Patch replace/getifaddrs.c Old Linux does not have linux/netlink.h and linux/rtnetlink.h. So I do not expect kaffe to use replace/getifaddrs.c. I'll happily let Tim deal with the ipv6 stuff ;) 3. Install getaddrinfo. Get getaddrinfo-1.5.1.tar.gz from http://www.sra.co.jp/people/m-kasahr/getaddrinfo/ and compile getaddrinfo.c. This program provides getaddrinfo() and getnameinfo(). License is modified BSD without advertising clause, which is GPL compatible, so it can be merged in. It's up to Tim to decide if and how it should go in, as he wrote the IPv6 support. And put getaddrinfo.o to replace/ and patch libraries/clib/net/Makefile.in Linking should work automatically using AC_LIBOBJ(getaddrinfo) That is all. Kaffe can be built on my old Linux machine and runs on it. (I am not sure that $(top_builddir)/replace/ is the best place to put getaddrinfo.o.) replace is the 'standard' directory where auto* tools look for replacement function, afaik. So it should go in there, if Tim 'blesses' it. We'll need a README file in the replace directory to keep track of where all the files are coming from ;) cheers, dalibor topic __ Do you Yahoo!? Yahoo! Calendar - Free online calendar with sync to Outlook(TM). http://calendar.yahoo.com ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux on 03/05/30, Timothy Stack [EMAIL PROTECTED] writes: I have found #define HAVE_GETADDRINFO 1 in config/config.h, which must be undefined but configure may have wrongly guessed. Nope, it looks like it guessed right since it didn't complain about getaddrinfo like it does gai_strerror and getnameinfo. Thats just messed up, we'll have to add those two to the check. Oh, yes. $ nm /usr/lib/libc.a | grep getaddrinfo getaddrinfo.o: 0570 T getaddrinfo $ nm /usr/lib/libc.a | grep getnameinfo $ ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
Hi Ito, hi Tim,
--- Timothy Stack [EMAIL PROTECTED] wrote:
hi,
On Thursday, May 29, 2003, at 10:00 PM, Ito Kazumitsu wrote:
The current libraries/clib/net/InetAddressImpl.c and some others
cannot be compiled on my poor old Linux (2.0.38) machine.
What is wrong:
(1) InetAddressImpl.c checks whether AF_INET6 and PF_INET6 are
defined. Yes, they are defined in /usr/include/socketbits.h
even on my old Linux host. But it does not support IPv6, so
struct in6_addr is not defined.
argh
The dummy implementation that Ito used in his patch provides those definitions,
according to the docs. It requires some configure.in macro calls to get them.
from the docs on http://www.sra.co.jp/people/m-kasahr/getaddrinfo/:
2. IPv6 programming supplement
You may want more macros related to IPv6 such as PF_INET6. For
example, your source might contain a code like this:
if (getaddrinfo(NULL, port_string, hints, res) == 0) {
for (r = res; r != NULL; r = r-ai_next) {
if (r-ai_family != PF_INET r-ai_family != PF_INET6)
continue;
/* ... */
}
}
`dummyin6.h' provides macros including PF_INET6, types and external
variables used for basic IPv6 programming. See `dummyin6.h' to know
what it defines.
To use `dummyin6.h', add the following code to `configure.ac' or
`configure.in' of your application.
AC_STRUCT_IN6_ADDR
AC_STRUCT_SOCKADDR_IN6
AC_STRUCT_SOCKADDR_STORAGE
AC_DECL_IN6ADDR_ANY
AC_DECL_IN6ADDR_LOOPBACK
AC_TYPE_SA_FAMILY_T
cheers,
dalibor topic
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Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
Hi, I [EMAIL PROTECTED] will answer in place of [EMAIL PROTECTED]. : == Dalibor Topic [EMAIL PROTECTED] writes: 1. Patch libraries/clib/native/Double.c Strtod() of my Linux is buggy. So I got a reliable source of strtod.c from somewhere and put it to libraries/clib/native and make Double.c include it. : A better way is to use a replacement mechanism like the one used : for getifaddr. : In fact, automake offers bultin support for that using AM_FUNC_STRTOD. : I think that one is supposed to use the strtod.c from libit (libiberty). : If that's the source you used, I'll create a patch that lets kaffe use : that strtod function, in case the system implementation is broken, : and post it to the list. Ito did not know of libiberty and used strtod of BSD origin. But I hope libiberty should work on his old Linux and Ito will be happy if he does not have to apply his patch every time he builds kaffe. Ito will be looking forward to your patch. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
On Friday, May 30, 2003, at 08:08 AM, Dalibor Topic wrote: 2. Patch replace/getifaddrs.c Old Linux does not have linux/netlink.h and linux/rtnetlink.h. So I do not expect kaffe to use replace/getifaddrs.c. I'll happily let Tim deal with the ipv6 stuff ;) Just some configure magic i think. 3. Install getaddrinfo. Get getaddrinfo-1.5.1.tar.gz from http://www.sra.co.jp/people/m-kasahr/getaddrinfo/ and compile getaddrinfo.c. This program provides getaddrinfo() and getnameinfo(). License is modified BSD without advertising clause, which is GPL compatible, so it can be merged in. It's up to Tim to decide if and how it should go in, as he wrote the IPv6 support. The existing code already falls back to the old style gethostbyname, its just that I didn't bother to check for both getaddrinfo/getnameinfo since it seemed like they would always come in pairs. Simple enough to just add a check for getnameinfo too... cheers, dalibor topic tim ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
[kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
The current libraries/clib/net/InetAddressImpl.c and some others cannot be compiled on my poor old Linux (2.0.38) machine. What is wrong: (1) InetAddressImpl.c checks whether AF_INET6 and PF_INET6 are defined. Yes, they are defined in /usr/include/socketbits.h even on my old Linux host. But it does not support IPv6, so struct in6_addr is not defined. (2) InetAddressImpl.c uses getnameinfo which my old Linux host does not have. I am afraid Linux 2.0 should be deleted from the list of supported systems. ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
The current libraries/clib/net/InetAddressImpl.c and some others cannot be compiled on my poor old Linux (2.0.38) machine. Same for me on m68k-linux. I am afraid Linux 2.0 should be deleted from the list of supported systems. Sigh... Then I have to find some other JVM :- Kiyo ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
In message Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux I am afraid Linux 2.0 should be deleted from the list of supported systems. Sigh... Then I have to find some other JVM :- Supporting Linux 2.0 may be nothing but a burden for developers, but for some users it is badly desired. The following is what I did to make the current kaffe run on my old Linux machine. I would NOT insist that this should be officially supported. This is only for reference. 1. Patch libraries/clib/native/Double.c Strtod() of my Linux is buggy. So I got a reliable source of strtod.c from somewhere and put it to libraries/clib/native and make Double.c include it. --- libraries/clib/native/Double.c.orig Fri Apr 12 21:56:11 2002 +++ libraries/clib/native/Double.c Fri May 16 12:33:55 2003 @@ -23,6 +23,7 @@ #include files.h #include java_lang_Double.h #include native.h +#include strtod.c /* * Convert a normal double to a string with the supplied precision. 2. Patch replace/getifaddrs.c Old Linux does not have linux/netlink.h and linux/rtnetlink.h. So I do not expect kaffe to use replace/getifaddrs.c. --- replace/getifaddrs.c.orig Fri Feb 21 18:50:49 2003 +++ replace/getifaddrs.cFri Mar 7 08:31:45 2003 @@ -17,6 +17,7 @@ #if defined(HAVE_GETIFADDRS) +/* #elif defined(linux) #if !defined(__set_errno) @@ -28,6 +29,7 @@ #endif #include ifaddrs_linux.c +*/ #else 3. Install getaddrinfo. Get getaddrinfo-1.5.1.tar.gz from http://www.sra.co.jp/people/m-kasahr/getaddrinfo/ and compile getaddrinfo.c. This program provides getaddrinfo() and getnameinfo(). Put getaddrinfo.h to libraries/clib/net/ Then insert the following lines to libraries/clib/net/InetAddressImpl.c libraries/clib/net/NetworkInterfaceImpl.c libraries/clib/net/PlainSocketImpl.c = #undef AF_INET6 #undef PF_INET6 #if !defined(HAVE_GETADDRINFO) || !defined(HAVE_GETNAMEINFO) #include getaddrinfo.h #endif = And put getaddrinfo.o to replace/ and patch libraries/clib/net/Makefile.in --- libraries/clib/net/Makefile.in.orig Thu May 29 01:05:18 2003 +++ libraries/clib/net/Makefile.in Fri May 30 17:30:19 2003 @@ -240,7 +240,8 @@ AM_CPPFLAGS = -I$(top_srcdir)/kaffe libnet_la_LDFLAGS = $(KLIBFLAGS) -module -release $(KVER) -export-symbols-regex ^([Jj]ava|kaffe)_ -libnet_la_LIBADD = $(NET_LIBS) $(top_builddir)/replace/libreplace.la +libnet_la_LIBADD = $(NET_LIBS) $(top_builddir)/replace/libreplace.la \ + $(top_builddir)/replace/getaddrinfo.o libnet_la_SOURCES = \ InetAddressImpl.c \ NetworkInterfaceImpl.c \ That is all. Kaffe can be built on my old Linux machine and runs on it. (I am not sure that $(top_builddir)/replace/ is the best place to put getaddrinfo.o.) ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
Re: [kaffe] libraries/clib/net/InetAddressImpl.c cannot be compiled on old Linux
hi, On Thursday, May 29, 2003, at 10:00 PM, Ito Kazumitsu wrote: The current libraries/clib/net/InetAddressImpl.c and some others cannot be compiled on my poor old Linux (2.0.38) machine. What is wrong: (1) InetAddressImpl.c checks whether AF_INET6 and PF_INET6 are defined. Yes, they are defined in /usr/include/socketbits.h even on my old Linux host. But it does not support IPv6, so struct in6_addr is not defined. argh (2) InetAddressImpl.c uses getnameinfo which my old Linux host does not have. I don't understand, its supposed to be protected by an ifdef for getaddrinfo. Are you saying that it has getaddrinfo but not getnameinfo? Thats odd... I am afraid Linux 2.0 should be deleted from the list of supported systems. lets not be hasty tim ___ kaffe mailing list [EMAIL PROTECTED] http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
