Date: Thu, 21 Nov 2013 13:08:38 GMT From: Yuta Sato <nigoro.gentoo@0x100.com> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/184140: lang/python32 fails to build _posixsubprocess module on FreeBSD 10.0 Message-ID: <201311211308.rALD8cdN048595@oldred.freebsd.org> Resent-Message-ID: <201311211310.rALDA0DO072768@freefall.freebsd.org>
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>Number: 184140 >Category: ports >Synopsis: lang/python32 fails to build _posixsubprocess module on FreeBSD 10.0 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Nov 21 13:10:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Yuta Sato >Release: 10.0-BETA3 >Organization: >Environment: FreeBSD fbsd10 10.0-BETA3 FreeBSD 10.0-BETA3 #0 r257580: Sun Nov 3 19:43:01 UTC 2013 root@snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 >Description: HAVE_PIPE2 is defined on FreeBSD 10.0. Parts of the problem requires O_CLOEXEC. Problem code) Python-3.2.5/Modules/_posixsubprocess.c #ifdef HAVE_PIPE2 Py_BEGIN_ALLOW_THREADS res = pipe2(fds, O_CLOEXEC); Py_END_ALLOW_THREADS if (res != 0 && errno == ENOSYS) { { #endif _XOPEN_SOURCE is set to 600 by configure. When _XOPEN_SOURCE is 600, _POSIX_C_SOURCE 200112 and __POSIX_VISIBLE 200112 are defined by sys/cdefs.h. However, to get O_CLOEXEC, __POSIX_VISIBLE >= 200809 is required to define on FreeBSD. Please see https://bugs.gentoo.org/show_bug.cgi?id=490034 for more information on this issue. error log. building '_posixsubprocess' extension cc -fPIC -DNDEBUG -O2 -pipe -fno-strict-aliasing -I../Include -I/usr/local/include -I/usr/ports/lang/python32/work/Python-3.2.5/portbld.static -c /usr/ports/lang/python32/work/Python-3.2.5/Modules/_posixsubprocess.c -o build/temp.freebsd-10.0-BETA3-amd64-3.2/usr/ports/lang/python32/work/Python-3.2.5/Modules/_posixsubprocess.o /usr/ports/lang/python32/work/Python-3.2.5/Modules/_posixsubprocess.c:738:22: error: use of undeclared identifier 'O_CLOEXEC' res = pipe2(fds, O_CLOEXEC); ^ 1 error generated. <snip> Python build finished, but the necessary bits to build these modules were not found: _gdbm _sqlite3 _tkinter spwd To find the necessary bits, look in setup.py in detect_modules() for the module's name. Failed to build these modules: _posixsubprocess >How-To-Repeat: make in lang/python32. >Fix: add ac_cv_func_pipe2=no to CONFIGURE_ENV=. >Release-Note: >Audit-Trail: >Unformatted:
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