New submission from David Kirkby <david.kir...@onetel.net>:
Using Python 2.6.5, the module _socket is failing to build on OpenSolaris. The
problem can be worked around with a hack, but I've not verified if the hack
actually results in working code - but at least it compiles. See below.
The problem seems to be that HAVE_NETPACKET_PACKET_H gets defined, despite the
fact there is no file called netpacket.h
running build
running build_ext
building '_socket' extension
gcc -fPIC -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall
-Wstrict-prototypes -I. -I/export/home/drkirkby/Python-2.6.5/./Include -I.
-IInclude -I./Include -I/usr/local/include
-I/export/home/drkirkby/Python-2.6.5/Include
-I/export/home/drkirkby/Python-2.6.5 -c
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c -o
build/temp.solaris-2.11-i86pc-2.6/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.o
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c: In function
‘makesockaddr’:
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:1107: error: ‘struct
ifreq’ has no member named ‘ifr_ifindex’
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:1108: error:
‘SIOCGIFNAME’ undeclared (first use in this function)
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:1108: error: (Each
undeclared identifier is reported only once
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:1108: error: for each
function it appears in.)
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c: In function
‘getsockaddrarg’:
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:1415: error:
‘SIOCGIFINDEX’ undeclared (first use in this function)
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:1427: error: ‘struct
ifreq’ has no member named ‘ifr_ifindex’
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c: In function
‘init_socket’:
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:4596: error:
‘PACKET_LOOPBACK’ undeclared (first use in this function)
/export/home/drkirkby/Python-2.6.5/Modules/socketmodule.c:4597: error:
‘PACKET_FASTROUTE’ undeclared (first use in this function)
building '_curses' extension
gcc -fPIC -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall
-Wstrict-prototypes -I. -I/export/home/drkirkby/Python-2.6.5/./Include -I.
-IInclude -I./Include -I/usr/local/include
-I/export/home/drkirkby/Python-2.6.5/Include
-I/export/home/drkirkby/Python-2.6.5 -c
/export/home/drkirkby/Python-2.6.5/Modules/_cursesmodule.c -o
build/temp.solaris-2.11-i86pc-2.6/export/home/drkirkby/Python-2.6.5/Modules/_cursesmodule.o
/export/home/drkirkby/Python-2.6.5/Modules/_cursesmodule.c: In function
‘PyCursesWindow_ChgAt’:
/export/home/drkirkby/Python-2.6.5/Modules/_cursesmodule.c:708: warning:
implicit declaration of function ‘mvwchgat’
/export/home/drkirkby/Python-2.6.5/Modules/_cursesmodule.c:712: warning:
implicit declaration of function ‘wchgat’
gcc -shared
build/temp.solaris-2.11-i86pc-2.6/export/home/drkirkby/Python-2.6.5/Modules/_cursesmodule.o
-L/usr/local/lib -lcurses -ltermcap -o
build/lib.solaris-2.11-i86pc-2.6/_curses.so
*** WARNING: renaming "_curses" since importing it failed: ld.so.1: python:
fatal: relocation error: file build/lib.solaris-2.11-i86pc-2.6/_curses.so:
symbol mvwchgat: referenced symbol not found
building '_curses_panel' extension
gcc -fPIC -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall
-Wstrict-prototypes -I. -I/export/home/drkirkby/Python-2.6.5/./Include -I.
-IInclude -I./Include -I/usr/local/include
-I/export/home/drkirkby/Python-2.6.5/Include
-I/export/home/drkirkby/Python-2.6.5 -c
/export/home/drkirkby/Python-2.6.5/Modules/_curses_panel.c -o
build/temp.solaris-2.11-i86pc-2.6/export/home/drkirkby/Python-2.6.5/Modules/_curses_panel.o
gcc -shared
build/temp.solaris-2.11-i86pc-2.6/export/home/drkirkby/Python-2.6.5/Modules/_curses_panel.o
-L/usr/local/lib -lpanel -lcurses -ltermcap -o
build/lib.solaris-2.11-i86pc-2.6/_curses_panel.so
*** WARNING: renaming "_curses_panel" since importing it failed: No module
named _curses
building 'sunaudiodev' extension
gcc -fPIC -fno-strict-aliasing -DNDEBUG -g -fwrapv -O3 -Wall
-Wstrict-prototypes -I. -I/export/home/drkirkby/Python-2.6.5/./Include -I.
-IInclude -I.
A patch (which is a hack, rather than a real solution), is below.
drkir...@hawk:~/Python-2.6.5/Modules$ diff -U 10 socketmodule.c.orig
socketmodule.c
--- socketmodule.c.orig Sat May 29 14:58:17 2010
+++ socketmodule.c Sat May 29 15:26:08 2010
@@ -1089,20 +1089,21 @@
}
#endif
default:
PyErr_SetString(PyExc_ValueError,
"Unknown Bluetooth protocol");
return NULL;
}
#endif
+#undef HAVE_NETPACKET_PACKET_H /* Hack to build on OpenSolaris x64 */
#ifdef HAVE_NETPACKET_PACKET_H
case AF_PACKET:
{
struct sockaddr_ll *a = (struct sockaddr_ll *)addr;
char *ifname = "";
struct ifreq ifr;
/* need to look up interface name give index */
if (a->sll_ifindex) {
ifr.ifr_ifindex = a->sll_ifindex;
if (ioctl(sockfd, SIOCGIFNAME, &ifr) == 0)
----------
messages: 106719
nosy: drkirkby
priority: normal
severity: normal
status: open
title: _socket fails to build on OpenSolaris x64
type: compile error
versions: Python 2.6
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue8852>
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