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dnes 01:00 | Nová verze

Známý šifrovaný komunikátor Signal od verze 3.30.0 již nevyžaduje Google Play Services. Autoři tak po letech vyslyšeli volání komunity, která dala vzniknout Google-free forku LibreSignal (dnes již neudržovaný). Oficiální binárky jsou stále distribuované pouze přes Google Play, ale lze použít neoficiální F-Droid repozitář fdroid.eutopia.cz s nezávislými buildy Signalu nebo oficiální binárku stáhnout z Google Play i bez Google účtu

… více »
xm | Komentářů: 1
včera 23:14 | Nová verze

Po třech týdnech od vydání první RC verze byla vydána první stabilní verze 17.01.0 linuxové distribuce pro routery a vestavěné systémy LEDE (Linux Embedded Development Environment), forku linuxové distribuce OpenWrt. Přehled novinek v poznámkách k vydání. Dotazy v diskusním fóru.

Ladislav Hagara | Komentářů: 2
včera 17:28 | Bezpečnostní upozornění

Byly zveřejněny informace o bezpečnostní chybě CVE-2017-6074 v Linuxu zneužitelné k lokální eskalaci práv. Jde o chybu v podpoře DCCP (Datagram Congestion Control Protocol). Do linuxového jádra se dostala v říjnu 2005. V upstreamu byla opravena 17. února (commit). Bezpečnostní chyba byla nalezena pomocí nástroje syzkaller [Hacker News].

Ladislav Hagara | Komentářů: 2
včera 15:00 | Zajímavý software

Společnost Valve vydala novou beta verzi SteamVR. Z novinek lze zdůraznit oficiální podporu Linuxu. Další informace o podpoře této platformy pro vývoj virtuální reality v Linuxu v diskusním fóru. Hlášení chyb na GitHubu.

Ladislav Hagara | Komentářů: 0
včera 06:00 | Nová verze

Po necelém roce od vydání verze 0.67 byla vydána verze 0.68 populárního telnet a ssh klienta PuTTY. Podrobnosti v přehledu změn. Řešeny jsou také bezpečnostní chyby.

Ladislav Hagara | Komentářů: 0
21.2. 21:32 | Nasazení Linuxu

Canonical představuje nejnovější verzi chytré helmy DAQRI s Ubuntu pro rozšířenou realitu. K vidění bude příští týden v Barceloně na veletrhu Mobile World Congress 2017.

Ladislav Hagara | Komentářů: 0
21.2. 21:31 | Pozvánky

Pro zájemce o hlubší znalosti fungování operačních systémů připravila MFF UK nový předmět Pokročilé operační systémy, v rámci něhož se vystřídají přednášející nejen z řad pracovníků fakulty, ale dorazí také odborníci ze společností AVAST, Oracle, Red Hat a SUSE. Tento předmět volně navazuje na kurz Operační systémy ze zimního semestru, ale pokud máte praktické zkušenosti odjinud (například z přispívání do jádra Linuxu) a chcete si

… více »
Martin Děcký | Komentářů: 6
21.2. 21:30 | Pozvánky

Czech JBoss User Group Vás srdečně zve na setkání JBUG v Brně, které se koná ve středu 1. března 2017 v prostorách Fakulty Informatiky Masarykovy Univerzity v místnosti A318 od 18:00. Přednáší Tomáš Remeš a Matěj Novotný na téma CDI 2.0 - New and Noteworthy. Více informací na Facebooku a na Twitteru #jbugcz.

mjedlick | Komentářů: 0
20.2. 23:45 | Zajímavý software

Na blogu Qt bylo představeno Qt 3D Studio. Jedná se o produkt dosud známý pod názvem NVIDIA DRIVE™ Design Studio. NVIDIA jej věnovala Qt. Jedná se o několik set tisíc řádků zdrojového kódu. Qt 3D Studio bude stejně jako Qt k dispozici jak pod open source, tak pod komerční licencí. Ukázka práce s Qt 3D Studiem na YouTube.

Ladislav Hagara | Komentářů: 10
20.2. 17:50 | Komunita

Nadace The Document Foundation (TDF) zastřešující vývoj svobodného kancelářského balíku LibreOffice slaví 5 let od svého oficiálního vzniku. Nadace byla představena 28. září 2010. Formálně byla založena ale až 17. února 2012.

Ladislav Hagara | Komentářů: 0
Jak se stavíte k trendu ztenčování přenosných zařízení (smartphony, notebooky)?
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Celkem 686 hlasů
 Komentářů: 66, poslední včera 18:57
    Rozcestník

    Dotaz: Kompilace Blenderu

    17.9.2007 17:42 Snur | skóre: 5
    Kompilace Blenderu
    Přečteno: 294×
    Zdravím, mám problém s kompilací blenderu ve verzi 2.44 pro můj Slackware 12.0. Zdrojáky neobsahují žádný ./configure, takže se musí potřebné proměnné upravit v ./user-def.mk a ještě něco v ./source/nan_definitions.mk. Chyba je následující:
    /usr/lib/python2.5/config/libpython2.5.a(posixmodule.o): In function `posix_tmpnam':
    posixmodule.c:(.text+0x651): warning: the use of `tmpnam_r' is dangerous, better use `mkstemp'
    /usr/lib/python2.5/config/libpython2.5.a(posixmodule.o): In function `posix_tempnam':
    posixmodule.c:(.text+0x755): warning: the use of `tempnam' is dangerous, better use `mkstemp'
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `Imf::(anonymous namespace)::typeMap()':
    ImfAttribute.cpp:(.text+0x110): undefined reference to `IlmThread::Mutex::lock() const'
    ImfAttribute.cpp:(.text+0x12b): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfAttribute.cpp:(.text+0x173): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfAttribute.cpp:(.text+0x188): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfAttribute.cpp:(.text+0x1dd): undefined reference to `IlmThread::Mutex::unlock() const'
    
    ... a tak dále. Vypadá to že se mu něco "nelíbí" na knihovně pythonu (tu jsem pro jistotu stáhnul ale výsledek tentýž) a pak na knihovně openexr (tu jsem musel rovněž kompilovat, poněvadž ji ani nemám v systému). Poradťe mi někdo, už se v tom šťourám 3 den a už mě to přestává bavit (jistě že můžu převést nějakej rpm balíček na obyč. tgz, kterej používá Slackware, ale já raději problémy řeším než obcházím i když ne tak dlouho :-)).

    Odpovědi

    17.9.2007 18:14 pht
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Mozna by bylo vhodne to "a tak dale". S pythonem to nic nema, to jsou jen dve varovani. Skutecna chyba je to IlmThread, co je pod tim muze byt dost uzitecne.
    17.9.2007 18:29 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    No nevím... je to "brutálně" dlouhej výpis, připravte si pevné nervy:
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `Imf::(anonymous namespace)::typeMap()':
    ImfAttribute.cpp:(.text+0x110): undefined reference to `IlmThread::Mutex::lock() const'
    ImfAttribute.cpp:(.text+0x12b): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfAttribute.cpp:(.text+0x173): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfAttribute.cpp:(.text+0x188): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfAttribute.cpp:(.text+0x1dd): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `Imf::Attribute::unRegisterAttributeType(char const*)':
    ImfAttribute.cpp:(.text+0x24a): undefined reference to `IlmThread::Mutex::lock() const'
    ImfAttribute.cpp:(.text+0x261): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfAttribute.cpp:(.text+0x275): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `Imf::Attribute::knownType(char const*)':
    ImfAttribute.cpp:(.text+0x2af): undefined reference to `IlmThread::Mutex::lock() const'
    ImfAttribute.cpp:(.text+0x2f1): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `Imf::Attribute::newAttribute(char const*)':
    ImfAttribute.cpp:(.text+0x345): undefined reference to `IlmThread::Mutex::lock() const'
    ImfAttribute.cpp:(.text+0x555): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfAttribute.cpp:(.text+0x593): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `Imf::Attribute::registerAttributeType(char const*, Imf::Attribute* (*)())':
    ImfAttribute.cpp:(.text+0x754): undefined reference to `IlmThread::Mutex::lock() const'
    ImfAttribute.cpp:(.text+0x7d4): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfAttribute.cpp:(.text+0x9cc): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfAttribute.o): In function `__tcf_0':
    ImfAttribute.cpp:(.text+0xdc): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfHeader.o): In function `Imf::staticInitialize()':
    ImfHeader.cpp:(.text+0x12c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfHeader.cpp:(.text+0x330): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfHeader.cpp:(.text+0x348): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfHeader.cpp:(.text+0x398): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfHeader.o): In function `__tcf_0':
    ImfHeader.cpp:(.text+0xbc): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::Data(bool, int)':
    ImfInputFile.cpp:(.text+0x2a2): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfInputFile.cpp:(.text+0x34e): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::Data(bool, int)':
    ImfInputFile.cpp:(.text+0x952): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfInputFile.cpp:(.text+0x9fe): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::frameBuffer() const':
    ImfInputFile.cpp:(.text+0xaa4): undefined reference to `IlmThread::Mutex::lock() const'
    ImfInputFile.cpp:(.text+0xaaf): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::~Data()':
    ImfInputFile.cpp:(.text+0xedd): undefined reference to `IlmThread::Mutex::~Mutex()'
    ImfInputFile.cpp:(.text+0xf12): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::~Data()':
    ImfInputFile.cpp:(.text+0xfca): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::~Data()':
    ImfInputFile.cpp:(.text+0x10a2): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::setFrameBuffer(Imf::FrameBuffer const&)':
    ImfInputFile.cpp:(.text+0x10f6): undefined reference to `IlmThread::Mutex::lock() const'
    ImfInputFile.cpp:(.text+0x1488): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfInputFile.cpp:(.text+0x1615): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::readPixels(int, int)':
    ImfInputFile.cpp:(.text+0x1d48): undefined reference to `IlmThread::Mutex::lock() const'
    ImfInputFile.cpp:(.text+0x1d99): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::~Data()':
    ImfInputFile.cpp:(.text+0xfa3): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::Data::~Data()':
    ImfInputFile.cpp:(.text+0x1060): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfInputFile.o): In function `Imf::InputFile::readPixels(int, int)':
    ImfInputFile.cpp:(.text+0x1d72): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfInputFile.o):(.rodata._ZTIN3Imf9InputFile4DataE[typeinfo for Imf::InputFile::Data]+0x8): undefined reference to `typeinfo for IlmThread::Mutex'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfOutputFile.cpp:(.text+0x13f): undefined reference to `IlmThread::Semaphore::post()'
    ImfOutputFile.cpp:(.text+0x15a): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfOutputFile.cpp:(.text+0x18f): undefined reference to `IlmThread::Semaphore::post()'
    ImfOutputFile.cpp:(.text+0x197): undefined reference to `IlmThread::Task::~Task()'
    ImfOutputFile.cpp:(.text+0x1b2): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfOutputFile.cpp:(.text+0x1df): undefined reference to `IlmThread::Semaphore::post()'
    ImfOutputFile.cpp:(.text+0x1fa): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::currentScanLine() const':
    ImfOutputFile.cpp:(.text+0x346): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0x354): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::frameBuffer() const':
    ImfOutputFile.cpp:(.text+0x386): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0x391): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::breakScanLine(int, int, int, char)':
    ImfOutputFile.cpp:(.text+0x3d5): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0x531): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfOutputFile.cpp:(.text+0x554): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::updatePreviewImage(Imf::PreviewRgba const*)':
    ImfOutputFile.cpp:(.text+0x58c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0x769): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfOutputFile.cpp:(.text+0x7c6): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::copyPixels(Imf::InputFile&)':
    ImfOutputFile.cpp:(.text+0x8bc): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0xe7b): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfOutputFile.cpp:(.text+0xf9d): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::LineBufferTask(IlmThread::TaskGroup*, Imf::OutputFile::Data*, int, int, int)':
    ImfOutputFile.cpp:(.text+0xfed): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    ImfOutputFile.cpp:(.text+0x1020): undefined reference to `IlmThread::Semaphore::wait()'
    ImfOutputFile.cpp:(.text+0x10ab): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::writePixels(int)':
    ImfOutputFile.cpp:(.text+0x10df): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0x1126): undefined reference to `IlmThread::TaskGroup::TaskGroup()'
    ImfOutputFile.cpp:(.text+0x11fb): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfOutputFile.cpp:(.text+0x127c): undefined reference to `IlmThread::Semaphore::wait()'
    ImfOutputFile.cpp:(.text+0x12d7): undefined reference to `IlmThread::Semaphore::post()'
    ImfOutputFile.cpp:(.text+0x1344): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfOutputFile.cpp:(.text+0x147c): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfOutputFile.cpp:(.text+0x14bd): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfOutputFile.cpp:(.text+0x1506): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfOutputFile.cpp:(.text+0x1525): undefined reference to `IlmThread::Semaphore::post()'
    ImfOutputFile.cpp:(.text+0x1530): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfOutputFile.cpp:(.text+0x153e): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfOutputFile.cpp:(.text+0x15f5): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfOutputFile.cpp:(.text+0x1603): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::LineBufferTask(IlmThread::TaskGroup*, Imf::OutputFile::Data*, int, int, int)':
    ImfOutputFile.cpp:(.text+0x170d): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    ImfOutputFile.cpp:(.text+0x1740): undefined reference to `IlmThread::Semaphore::wait()'
    ImfOutputFile.cpp:(.text+0x17cb): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::LineBuffer(Imf::Compressor*)':
    ImfOutputFile.cpp:(.text+0x182e): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::initialize(Imf::Header const&)':
    ImfOutputFile.cpp:(.text+0x1d05): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::~LineBuffer()':
    ImfOutputFile.cpp:(.text+0x1f58): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfOutputFile.cpp:(.text+0x2006): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::~LineBuffer()':
    ImfOutputFile.cpp:(.text+0x2038): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfOutputFile.cpp:(.text+0x20e6): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::LineBuffer(Imf::Compressor*)':
    ImfOutputFile.cpp:(.text+0x213e): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::setFrameBuffer(Imf::FrameBuffer const&)':
    ImfOutputFile.cpp:(.text+0x290c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfOutputFile.cpp:(.text+0x2d01): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfOutputFile.cpp:(.text+0x2dd9): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::Data(bool, int)':
    ImfOutputFile.cpp:(.text+0x2e13): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfOutputFile.cpp:(.text+0x2fb1): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::~Data()':
    ImfOutputFile.cpp:(.text+0x3146): undefined reference to `IlmThread::Mutex::~Mutex()'
    ImfOutputFile.cpp:(.text+0x3165): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::~Data()':
    ImfOutputFile.cpp:(.text+0x332a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::~Data()':
    ImfOutputFile.cpp:(.text+0x350a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::Data(bool, int)':
    ImfOutputFile.cpp:(.text+0x35c8): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfOutputFile.cpp:(.text+0x3761): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfOutputFile.cpp:(.text+0x150): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfOutputFile.cpp:(.text+0x1f0): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::~Data()':
    ImfOutputFile.cpp:(.text+0x331d): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o): In function `Imf::OutputFile::Data::~Data()':
    ImfOutputFile.cpp:(.text+0x34fd): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfOutputFile.o):(.rodata._ZTIN3Imf46_GLOBAL__N_ImfOutputFile.cpp_00000000_965E3FA914LineBufferTaskE[typeinfo for Imf::(anonymous namespace)::LineBufferTask]+0x8): undefined reference to `typeinfo for IlmThread::Task'
    /usr/lib/libIlmImf.a(ImfOutputFile.o):(.rodata._ZTIN3Imf10OutputFile4DataE[typeinfo for Imf::OutputFile::Data]+0x8): undefined reference to `typeinfo for IlmThread::Mutex'
    /usr/lib/libIlmImf.a(ImfThreading.o): In function `Imf::setGlobalThreadCount(int)':
    ImfThreading.cpp:(.text+0x7): undefined reference to `IlmThread::ThreadPool::globalThreadPool()'
    ImfThreading.cpp:(.text+0x16): undefined reference to `IlmThread::ThreadPool::setNumThreads(int)'
    /usr/lib/libIlmImf.a(ImfThreading.o): In function `Imf::globalThreadCount()':
    ImfThreading.cpp:(.text+0x27): undefined reference to `IlmThread::ThreadPool::globalThreadPool()'
    ImfThreading.cpp:(.text+0x2f): undefined reference to `IlmThread::ThreadPool::numThreads() const'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfScanLineInputFile.cpp:(.text+0x17f): undefined reference to `IlmThread::Semaphore::post()'
    ImfScanLineInputFile.cpp:(.text+0x19a): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::LineBufferTask(IlmThread::TaskGroup*, Imf::ScanLineInputFile::Data*, Imf::(anonymous namespace)::LineBuffer*, int, int)':
    ImfScanLineInputFile.cpp:(.text+0x1c5): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::LineBufferTask(IlmThread::TaskGroup*, Imf::ScanLineInputFile::Data*, Imf::(anonymous namespace)::LineBuffer*, int, int)':
    ImfScanLineInputFile.cpp:(.text+0x205): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfScanLineInputFile.cpp:(.text+0x24f): undefined reference to `IlmThread::Semaphore::post()'
    ImfScanLineInputFile.cpp:(.text+0x26a): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfScanLineInputFile.cpp:(.text+0x29f): undefined reference to `IlmThread::Semaphore::post()'
    ImfScanLineInputFile.cpp:(.text+0x2a7): undefined reference to `IlmThread::Task::~Task()'
    ImfScanLineInputFile.cpp:(.text+0x2c2): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::frameBuffer() const':
    ImfScanLineInputFile.cpp:(.text+0x2e6): undefined reference to `IlmThread::Mutex::lock() const'
    ImfScanLineInputFile.cpp:(.text+0x2f1): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::rawPixelData(int, char const*&, int&)':
    ImfScanLineInputFile.cpp:(.text+0x59f): undefined reference to `IlmThread::Mutex::lock() const'
    ImfScanLineInputFile.cpp:(.text+0x643): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfScanLineInputFile.cpp:(.text+0x679): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::newLineBufferTask(IlmThread::TaskGroup*, Imf::ScanLineInputFile::Data*, int, int, int)':
    ImfScanLineInputFile.cpp:(.text+0xae0): undefined reference to `IlmThread::Semaphore::wait()'
    ImfScanLineInputFile.cpp:(.text+0xb79): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    ImfScanLineInputFile.cpp:(.text+0xbb2): undefined reference to `IlmThread::Semaphore::post()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::readPixels(int, int)':
    ImfScanLineInputFile.cpp:(.text+0xc0c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfScanLineInputFile.cpp:(.text+0xcb7): undefined reference to `IlmThread::TaskGroup::TaskGroup()'
    ImfScanLineInputFile.cpp:(.text+0xd01): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfScanLineInputFile.cpp:(.text+0xd1c): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfScanLineInputFile.cpp:(.text+0xd6c): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfScanLineInputFile.cpp:(.text+0xe74): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfScanLineInputFile.cpp:(.text+0xe82): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::~LineBuffer()':
    ImfScanLineInputFile.cpp:(.text+0x1125): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfScanLineInputFile.cpp:(.text+0x118b): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::~LineBuffer()':
    ImfScanLineInputFile.cpp:(.text+0x11e5): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfScanLineInputFile.cpp:(.text+0x124b): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::LineBuffer(Imf::Compressor*)':
    ImfScanLineInputFile.cpp:(.text+0x12dc): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBuffer::LineBuffer(Imf::Compressor*)':
    ImfScanLineInputFile.cpp:(.text+0x139c): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::setFrameBuffer(Imf::FrameBuffer const&)':
    ImfScanLineInputFile.cpp:(.text+0x18bc): undefined reference to `IlmThread::Mutex::lock() const'
    ImfScanLineInputFile.cpp:(.text+0x1dff): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfScanLineInputFile.cpp:(.text+0x1e25): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::Data(Imf::IStream*, int)':
    ImfScanLineInputFile.cpp:(.text+0x1e67): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfScanLineInputFile.cpp:(.text+0x1fec): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::~Data()':
    ImfScanLineInputFile.cpp:(.text+0x21f6): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::Data(Imf::IStream*, int)':
    ImfScanLineInputFile.cpp:(.text+0x2227): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfScanLineInputFile.cpp:(.text+0x23ac): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::~Data()':
    ImfScanLineInputFile.cpp:(.text+0x2a83): undefined reference to `IlmThread::Mutex::~Mutex()'
    ImfScanLineInputFile.cpp:(.text+0x2b21): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::~Data()':
    ImfScanLineInputFile.cpp:(.text+0x2cd8): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfScanLineInputFile.cpp:(.text+0x190): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::(anonymous namespace)::LineBufferTask::~LineBufferTask()':
    ImfScanLineInputFile.cpp:(.text+0x260): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::~Data()':
    ImfScanLineInputFile.cpp:(.text+0x216a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o): In function `Imf::ScanLineInputFile::Data::~Data()':
    ImfScanLineInputFile.cpp:(.text+0x2c4c): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o):(.rodata._ZTIN3Imf53_GLOBAL__N_ImfScanLineInputFile.cpp_00000000_CC023C9414LineBufferTaskE[typeinfo for Imf::(anonymous namespace)::LineBufferTask]+0x8): undefined reference to `typeinfo for IlmThread::Task'
    /usr/lib/libIlmImf.a(ImfScanLineInputFile.o):(.rodata._ZTIN3Imf17ScanLineInputFile4DataE[typeinfo for Imf::ScanLineInputFile::Data]+0x8): undefined reference to `typeinfo for IlmThread::Mutex'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledInputFile.cpp:(.text+0x3df): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledInputFile.cpp:(.text+0x3fa): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::TileBufferTask(IlmThread::TaskGroup*, Imf::TiledInputFile::Data*, Imf::(anonymous namespace)::TileBuffer*)':
    ImfTiledInputFile.cpp:(.text+0x425): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::TileBufferTask(IlmThread::TaskGroup*, Imf::TiledInputFile::Data*, Imf::(anonymous namespace)::TileBuffer*)':
    ImfTiledInputFile.cpp:(.text+0x465): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledInputFile.cpp:(.text+0x4af): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledInputFile.cpp:(.text+0x4b7): undefined reference to `IlmThread::Task::~Task()'
    ImfTiledInputFile.cpp:(.text+0x4d2): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledInputFile.cpp:(.text+0x4ff): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledInputFile.cpp:(.text+0x51a): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::frameBuffer() const':
    ImfTiledInputFile.cpp:(.text+0x776): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledInputFile.cpp:(.text+0x781): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::~TileBuffer()':
    ImfTiledInputFile.cpp:(.text+0x10f5): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfTiledInputFile.cpp:(.text+0x115b): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::~TileBuffer()':
    ImfTiledInputFile.cpp:(.text+0x11b5): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfTiledInputFile.cpp:(.text+0x121b): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::TileBuffer(Imf::Compressor*)':
    ImfTiledInputFile.cpp:(.text+0x12ba): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::TileBuffer(Imf::Compressor*)':
    ImfTiledInputFile.cpp:(.text+0x138a): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::rawTileData(int&, int&, int&, int&, char const*&, int&)':
    ImfTiledInputFile.cpp:(.text+0x160c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledInputFile.cpp:(.text+0x16b9): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledInputFile.cpp:(.text+0x1726): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::newTileBufferTask(IlmThread::TaskGroup*, Imf::TiledInputFile::Data*, int, int, int, int, int)':
    ImfTiledInputFile.cpp:(.text+0x1d10): undefined reference to `IlmThread::Semaphore::wait()'
    ImfTiledInputFile.cpp:(.text+0x1d7d): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    ImfTiledInputFile.cpp:(.text+0x1da3): undefined reference to `IlmThread::Semaphore::post()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::readTiles(int, int, int, int, int, int)':
    ImfTiledInputFile.cpp:(.text+0x1df5): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledInputFile.cpp:(.text+0x1e54): undefined reference to `IlmThread::TaskGroup::TaskGroup()'
    ImfTiledInputFile.cpp:(.text+0x209f): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfTiledInputFile.cpp:(.text+0x213f): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfTiledInputFile.cpp:(.text+0x2184): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledInputFile.cpp:(.text+0x221c): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfTiledInputFile.cpp:(.text+0x222a): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::Data(bool, int)':
    ImfTiledInputFile.cpp:(.text+0x27a3): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfTiledInputFile.cpp:(.text+0x295a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::setFrameBuffer(Imf::FrameBuffer const&)':
    ImfTiledInputFile.cpp:(.text+0x31cc): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledInputFile.cpp:(.text+0x37e6): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledInputFile.cpp:(.text+0x380c): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::~Data()':
    ImfTiledInputFile.cpp:(.text+0x39a6): undefined reference to `IlmThread::Mutex::~Mutex()'
    ImfTiledInputFile.cpp:(.text+0x39c5): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::~Data()':
    ImfTiledInputFile.cpp:(.text+0x3c2a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::~Data()':
    ImfTiledInputFile.cpp:(.text+0x3e8a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::Data(bool, int)':
    ImfTiledInputFile.cpp:(.text+0x3f73): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfTiledInputFile.cpp:(.text+0x4149): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledInputFile.cpp:(.text+0x3f0): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledInputFile.cpp:(.text+0x510): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::~Data()':
    ImfTiledInputFile.cpp:(.text+0x3c1d): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o): In function `Imf::TiledInputFile::Data::~Data()':
    ImfTiledInputFile.cpp:(.text+0x3e7d): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o):(.rodata._ZTIN3Imf50_GLOBAL__N_ImfTiledInputFile.cpp_00000000_731CA88D14TileBufferTaskE[typeinfo for Imf::(anonymous namespace)::TileBufferTask]+0x8): undefined reference to `typeinfo for IlmThread::Task'
    /usr/lib/libIlmImf.a(ImfTiledInputFile.o):(.rodata._ZTIN3Imf14TiledInputFile4DataE[typeinfo for Imf::TiledInputFile::Data]+0x8): undefined reference to `typeinfo for IlmThread::Mutex'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledOutputFile.cpp:(.text+0x6cf): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledOutputFile.cpp:(.text+0x6ea): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledOutputFile.cpp:(.text+0x71f): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledOutputFile.cpp:(.text+0x727): undefined reference to `IlmThread::Task::~Task()'
    ImfTiledOutputFile.cpp:(.text+0x742): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledOutputFile.cpp:(.text+0x76f): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledOutputFile.cpp:(.text+0x78a): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::frameBuffer() const':
    ImfTiledOutputFile.cpp:(.text+0xac6): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledOutputFile.cpp:(.text+0xad1): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::breakTile(int, int, int, int, int, int, char)':
    ImfTiledOutputFile.cpp:(.text+0xb18): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledOutputFile.cpp:(.text+0xcf1): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledOutputFile.cpp:(.text+0xd14): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::updatePreviewImage(Imf::PreviewRgba const*)':
    ImfTiledOutputFile.cpp:(.text+0xd4c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledOutputFile.cpp:(.text+0xf29): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledOutputFile.cpp:(.text+0xf86): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::TileBufferTask(IlmThread::TaskGroup*, Imf::TiledOutputFile::Data*, int, int, int, int, int)':
    ImfTiledOutputFile.cpp:(.text+0x1529): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    ImfTiledOutputFile.cpp:(.text+0x155d): undefined reference to `IlmThread::Semaphore::wait()'
    ImfTiledOutputFile.cpp:(.text+0x1589): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::TileBufferTask(IlmThread::TaskGroup*, Imf::TiledOutputFile::Data*, int, int, int, int, int)':
    ImfTiledOutputFile.cpp:(.text+0x15b9): undefined reference to `IlmThread::Task::Task(IlmThread::TaskGroup*)'
    ImfTiledOutputFile.cpp:(.text+0x15ed): undefined reference to `IlmThread::Semaphore::wait()'
    ImfTiledOutputFile.cpp:(.text+0x1619): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::copyPixels(Imf::TiledInputFile&)':
    ImfTiledOutputFile.cpp:(.text+0x184c): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledOutputFile.cpp:(.text+0x1c56): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledOutputFile.cpp:(.text+0x20e5): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::TileBuffer(Imf::Compressor*)':
    ImfTiledOutputFile.cpp:(.text+0x2509): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::TileBuffer(Imf::Compressor*)':
    ImfTiledOutputFile.cpp:(.text+0x25d9): undefined reference to `IlmThread::Semaphore::Semaphore(unsigned int)'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::~TileBuffer()':
    ImfTiledOutputFile.cpp:(.text+0x2668): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfTiledOutputFile.cpp:(.text+0x2716): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBuffer::~TileBuffer()':
    ImfTiledOutputFile.cpp:(.text+0x2748): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    ImfTiledOutputFile.cpp:(.text+0x27f6): undefined reference to `IlmThread::Semaphore::~Semaphore()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::writeTiles(int, int, int, int, int, int)':
    ImfTiledOutputFile.cpp:(.text+0x3162): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledOutputFile.cpp:(.text+0x32a6): undefined reference to `IlmThread::TaskGroup::TaskGroup()'
    ImfTiledOutputFile.cpp:(.text+0x3324): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfTiledOutputFile.cpp:(.text+0x33f1): undefined reference to `IlmThread::Semaphore::wait()'
    ImfTiledOutputFile.cpp:(.text+0x3437): undefined reference to `IlmThread::Semaphore::post()'
    ImfTiledOutputFile.cpp:(.text+0x349b): undefined reference to `IlmThread::ThreadPool::addGlobalTask(IlmThread::Task*)'
    ImfTiledOutputFile.cpp:(.text+0x34c7): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    ImfTiledOutputFile.cpp:(.text+0x3510): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledOutputFile.cpp:(.text+0x356c): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledOutputFile.cpp:(.text+0x358e): undefined reference to `IlmThread::TaskGroup::~TaskGroup()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::Data(bool, int)':
    ImfTiledOutputFile.cpp:(.text+0x378d): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfTiledOutputFile.cpp:(.text+0x39ad): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::~Data()':
    ImfTiledOutputFile.cpp:(.text+0x3c9a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::setFrameBuffer(Imf::FrameBuffer const&)':
    ImfTiledOutputFile.cpp:(.text+0x3dec): undefined reference to `IlmThread::Mutex::lock() const'
    ImfTiledOutputFile.cpp:(.text+0x4193): undefined reference to `IlmThread::Mutex::unlock() const'
    ImfTiledOutputFile.cpp:(.text+0x426b): undefined reference to `IlmThread::Mutex::unlock() const'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::~Data()':
    ImfTiledOutputFile.cpp:(.text+0x4876): undefined reference to `IlmThread::Mutex::~Mutex()'
    ImfTiledOutputFile.cpp:(.text+0x4895): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::Data(bool, int)':
    ImfTiledOutputFile.cpp:(.text+0x499d): undefined reference to `IlmThread::Mutex::Mutex()'
    ImfTiledOutputFile.cpp:(.text+0x4bbd): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::~Data()':
    ImfTiledOutputFile.cpp:(.text+0x546a): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledOutputFile.cpp:(.text+0x6e0): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::(anonymous namespace)::TileBufferTask::~TileBufferTask()':
    ImfTiledOutputFile.cpp:(.text+0x780): undefined reference to `IlmThread::Task::~Task()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::~Data()':
    ImfTiledOutputFile.cpp:(.text+0x3c8d): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o): In function `Imf::TiledOutputFile::Data::~Data()':
    ImfTiledOutputFile.cpp:(.text+0x545d): undefined reference to `IlmThread::Mutex::~Mutex()'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o):(.rodata._ZTIN3Imf51_GLOBAL__N_ImfTiledOutputFile.cpp_00000000_250CBBA814TileBufferTaskE[typeinfo for Imf::(anonymous namespace)::TileBufferTask]+0x8): undefined reference to `typeinfo for IlmThread::Task'
    /usr/lib/libIlmImf.a(ImfTiledOutputFile.o):(.rodata._ZTIN3Imf15TiledOutputFile4DataE[typeinfo for Imf::TiledOutputFile::Data]+0x8): undefined reference to `typeinfo for IlmThread::Mutex'
    collect2: ld returned 1 exit status
    make[1]: *** [/usr/src/blender-2.44/obj/linux-glibc2.5-i386/bin/blender] Error 1
    make: *** [all] Error 1
    
    17.9.2007 19:34 pht
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    IlmThread souvisi s OpenEXR, videl bych to na spatne link parametry. -lIlmImf ? Pripadne dalsi knihovny OpenEXR jsou -lHalf -lIex -lImath

    Jinak ja OpenEXR k blenderu nepotreboval. Ktera je to verze? On uz umi HDR?
    17.9.2007 19:35 pht
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    PS. tyhle veci se nastavuji nekde v hlubinach nan_link.mk
    17.9.2007 19:40 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Souhlasím s tím linkováním. Při kompilaci OpenEXR jsem si všiml této části:
    using pkg-config to set ILMBASE_CXXFLAGS and ILMBASE_LDFLAGS:
        ILMBASE_CXXFLAGS = -pthread -I/usr/include/OpenEXR
        ILMBASE_LDFLAGS =
        ILMBASE_LIBS = -pthread -lImath -lHalf -lIex -lIlmThread
    
    Nemůže být problém v té prázdné ILMBASE_LDFLAGS ?
    17.9.2007 19:44 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Jinak verze OpenEXR je 1.6.0 a v tom konfigu to jde vypnout. Je ten program nějak extra užitečnej?
    David Watzke avatar 17.9.2007 19:49 David Watzke | skóre: 74 | blog: Blog... | Praha
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Když ani nevíš co to je, tak ti moc platnej asi nebude :-)
    “Being honest may not get you a lot of friends but it’ll always get you the right ones” ―John Lennon
    17.9.2007 20:20 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Pokaždé když přijdu na to že mi tam něco chybí a pak znovu kompilovat celej blender se mi fakt nechce. Proto se ptám než to tam "nacpu". Nějaký ty krátký popisy co je to OpenEXR mi moc neřeknou než zkušenosti uživatelů.
    David Watzke avatar 17.9.2007 20:31 David Watzke | skóre: 74 | blog: Blog... | Praha
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Je to jako kdyby ses ptal na zkušenosti uživatelů s (např.) jpegem... prostě to zkompiluj bez toho :-)
    “Being honest may not get you a lot of friends but it’ll always get you the right ones” ―John Lennon
    17.9.2007 20:47 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    No mě jde taky spíš o princip, abych jsem se po měsíci neobjevil opět na ábíčku s podobným problémem. Takže jak můžu přinutit ten linker k "poslušnosti"?.
    David Watzke avatar 17.9.2007 21:09 David Watzke | skóre: 74 | blog: Blog... | Praha
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Linker je poslušnej, to není jeho vina. Je ten OpenEXR zkompilovanej stejnou verzí GCC, kterou se teď snažíš zkompilovat Blender?
    “Being honest may not get you a lot of friends but it’ll always get you the right ones” ―John Lennon
    17.9.2007 21:16 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Samozřejmě, nějaký zásadní změny jsem nedělal.
    17.9.2007 22:04 Snur | skóre: 5
    Rozbalit Rozbalit vše Re: Kompilace Blenderu
    Tak vyhráno!!! Problém byl v tom že jsem v souboru user-def.mk neodkomentoval poslední řádek následujícího výpisu:
    export NAN_OPENEXR_LIBS ?= $(NAN_OPENEXR)/lib/libIlmImf.a \
                    $(NAN_OPENEXR)/lib/libHalf.a \
                    $(NAN_OPENEXR)/lib/libIex.a \
                    $(NAN_OPENEXR)/lib/libIlmThread.a \
    
    Tak stupidní chyba, až se musím stydět :-). Díky všem, kteří přispěli k mémo dotazu, snad to někomu příště pomůže :-).

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