[oe] [v4] wvstreams-4.6: Remove dbus support (breaks build)
Steffen Sledz
sledz at dresearch.de
Wed Sep 29 09:15:58 UTC 2010
Am 29.09.2010 10:20, schrieb Paul Menzel:
> Am Dienstag, den 28.09.2010, 11:34 +0200 schrieb Thilo Fromm:
>> If wvstreams is configured with DBus support enabled (by not providing
>> --without-dbus) the the build fails at link time as libdbus cannot be
>> found:
>>
>> | ./CXX -c dbus/wvdbusconn
>> | ./CXX -c dbus/wvdbusmarshal
>> | ./CXX -c dbus/wvdbusmsg
>> | ./CXX -c dbus/wvdbusserver
>> | linking libwvdbus.so...
>> | arm-angstrom-linux-gnueabi-g++: /libdbus-1.a: No such file or directory
>> | make: *** [libwvdbus.so] Error 1
>> | FATAL: oe_runmake failed
>> NOTE: Task failed: /SCRATCH/maniac/oe-merge-test/OE/tmp.6/work/armv5te-angstrom-linux-gnueabi/wvstreams-4.6-r0/temp/log.do_compile.6422
>> ERROR: TaskFailed event exception, aborting
>> ERROR: Build of /home/maniac/work/HYP/oe/3way_merge/recipes/wvstreams/wvstreams_4.6.bb do_compile failed
>> ERROR: Task 2024 (/home/maniac/work/HYP/oe/3way_merge/recipes/wvstreams/wvstreams_4.6.bb, do_compile) failed
>>
>> The root cause for this behaviour is in wvstreams' configure.ac; the
>> weird dbus detection and library path handling breaks successive builds.
>>
>> This patch, however, does not fix the configure.ac file but disables
>> DBus support for wvstreams at configure time. This at least fixes the
>> broken build.
>>
>> Signed-off-by: Thilo Fromm <t.fromm at dresearch.de>
>
> I build tested your patch with `MACHINE = "beagleboard"` and
> distributions Ȧngström 2008.1 and Minimal with `LIBC = "libc"`.
>
> But it fails for me for Minimal with `LIBC = "eglibc"`
>
> | make[1]: Leaving directory `/oe/build-minimal-uclibc/minimal-uclibc-dev/work/armv7a-oe-linux-uclibceabi/wvstreams-4.6-r1/wvstreams-4.6/argp'
> | ./CXX -c utils/wvbuffer
> | ./CXX -c utils/wvbufferstore
> | ./CXX -c utils/wvcont
> | ./CXX -c utils/wverror
> | ./CXX -c streams/wvfdstream
> | ./CXX -c utils/wvfork
> | ./CXX -c utils/wvhash
> | ./CXX -c utils/wvhashtable
> | ./CXX -c utils/wvlinklist
> | ./CXX -c utils/wvmoniker
> | ./CXX -c utils/wvregex
> | ./CXX -c utils/wvscatterhash
> | ./CXX -c utils/wvsorter
> | ./CXX -c utils/wvattrs
> | ./CXX -c utils/wvstring
> | ./CXX -c utils/wvstringlist
> | ./CXX -c utils/wvstringmask
> | ./CXX -c utils/strutils
> | ./CXX -c utils/wvtask
> | utils/wvtask.cc: In constructor 'WvTaskMan::WvTaskMan()':
> | utils/wvtask.cc:202:5: error: 'getcontext' was not declared in this scope
> | utils/wvtask.cc: In static member function 'static int WvTaskMan::run(WvTask&, int)':
> | utils/wvtask.cc:268:5: error: 'getcontext' was not declared in this scope
> | utils/wvtask.cc:274:33: error: 'setcontext' was not declared in this scope
> | utils/wvtask.cc: In static member function 'static int WvTaskMan::yield(int)':
> | utils/wvtask.cc:322:5: error: 'getcontext' was not declared in this scope
> | utils/wvtask.cc:328:29: error: 'setcontext' was not declared in this scope
> | utils/wvtask.cc: In static member function 'static void WvTaskMan::get_stack(WvTask&, size_t)':
> | utils/wvtask.cc:344:5: error: 'getcontext' was not declared in this scope
> | utils/wvtask.cc:374:30: error: 'setcontext' was not declared in this scope
> | utils/wvtask.cc: In static member function 'static void WvTaskMan::_stackmaster()':
> | utils/wvtask.cc:412:9: error: 'getcontext' was not declared in this scope
> | utils/wvtask.cc:422:41: error: 'setcontext' was not declared in this scope
> | utils/wvtask.cc: In static member function 'static void WvTaskMan::do_task()':
> | utils/wvtask.cc:477:5: error: 'getcontext' was not declared in this scope
> | utils/wvtask.cc:521:63: error: 'makecontext' was not declared in this scope
> | utils/wvtask.cc:526:52: error: 'setcontext' was not declared in this scope
> | make: *** [utils/wvtask.o] Error 1
> | FATAL: oe_runmake failed
> | ERROR: Function do_compile failed
> NOTE: package wvstreams-4.6-r1: task do_compile: Failed
> ERROR: TaskFailed event exception, aborting
> ERROR: Build of /oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb do_compile failed
> ERROR: Task 11 (/oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb, do_compile) failed with 256
> ERROR: '/oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb' failed
> ERROR: '/oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb' failed
>
> and minimal-uclibc.
>
> | ./CXX -c ipstreams/wvaddr
> | In file included from ipstreams/wvaddr.cc:19:0:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvipraw
> | In file included from ./include/wvipraw.h:10:0,
> | from ipstreams/wvipraw.cc:8:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvlistener
> | In file included from ipstreams/wvlistener.cc:10:0:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvresolver
> | In file included from ./include/wvresolver.h:10:0,
> | from ipstreams/wvresolver.cc:7:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvstreamsdebuggerserver
> | In file included from ./include/wvstreamsdebuggerserver.h:12:0,
> | from ipstreams/wvstreamsdebuggerserver.cc:6:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvtcp
> | In file included from ./include/wvtcplistener.h:11:0,
> | from ipstreams/wvtcp.cc:7:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvudp
> | In file included from ./include/wvudp.h:10:0,
> | from ipstreams/wvudp.cc:8:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ./CXX -c ipstreams/wvunixdgsocket
> | In file included from ./include/wvunixdgsocket.h:13:0,
> | from ipstreams/wvunixdgsocket.cc:1:
> | ./include/wvaddr.h: In member function 'uint32_t WvIPAddr::addr() const':
> | ./include/wvaddr.h:284:31: warning: dereferencing type-punned pointer will break strict-aliasing rules
> | ipstreams/wvunixdgsocket.cc: In constructor 'WvUnixDGSocket::WvUnixDGSocket(const WvFastString&, bool, int)':
> | ipstreams/wvunixdgsocket.cc:50:32: error: 'chmod' was not declared in this scope
> | make: *** [ipstreams/wvunixdgsocket.o] Error 1
> | FATAL: oe_runmake failed
> | ERROR: Function do_compile failed
> NOTE: package wvstreams-4.6-r1: task do_compile: Failed
> ERROR: TaskFailed event exception, aborting
> ERROR: Build of /oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb do_compile failed
> ERROR: Task 12 (/oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb, do_compile) failed with 256
> ERROR: '/oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb' failed
> ERROR: '/oe/openembedded/recipes/wvstreams/wvstreams_4.6.bb' failed
>
> […]
>
> I am not sure, but your patch is an improvement for GNU Libc based
> distributions and so your patch could as well be commit.
>
> Acked-by: Paul Menzel <paulepanter at users.sourceforge.net>
Acked-by: Steffen Sledz <sledz at dresearch.de>
and applied
--
Steffen Sledz
DResearch Digital Media Systems GmbH
Otto-Schmirgal-Str.3, D-10319 Berlin, Germany
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