From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1Rt5N6-0006Fx-5j for bitcoin-development@lists.sourceforge.net; Thu, 02 Feb 2012 22:43:16 +0000 X-ACL-Warn: Received: from 2508ds5-oebr.0.fullrate.dk ([95.166.54.49] helo=mail.ceptacle.com) by sog-mx-3.v43.ch3.sourceforge.com with esmtp (Exim 4.76) id 1Rt5N4-0000wv-LX for bitcoin-development@lists.sourceforge.net; Thu, 02 Feb 2012 22:43:16 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.ceptacle.com (Postfix) with ESMTP id B6FB4169B8C8; Thu, 2 Feb 2012 23:43:08 +0100 (CET) X-Virus-Scanned: amavisd-new at ceptacle.com Received: from mail.ceptacle.com ([127.0.0.1]) by localhost (server.ceptacle.private [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WptH-Td7Fn+i; Thu, 2 Feb 2012 23:43:07 +0100 (CET) Received: from [10.0.1.28] (2508ds5-oebr.0.fullrate.dk [95.166.54.49]) by mail.ceptacle.com (Postfix) with ESMTPSA id D8448169B8BE; Thu, 2 Feb 2012 23:43:07 +0100 (CET) Mime-Version: 1.0 (Apple Message framework v1251.1) Content-Type: text/plain; charset=iso-8859-1 From: =?iso-8859-1?Q?Michael_Gr=F8nager?= In-Reply-To: <201202021130.12213.luke@dashjr.org> Date: Thu, 2 Feb 2012 23:43:07 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <50342F76-062C-4A88-A5DA-A77C799AEC80@ceptacle.com> References: <31B4BA03-FE8A-4730-9EFD-9850BC894C3B@ceptacle.com> <201202021130.12213.luke@dashjr.org> To: "Luke-Jr" X-Mailer: Apple Mail (2.1251.1) X-Spam-Score: 0.0 (/) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. X-Headers-End: 1Rt5N4-0000wv-LX Cc: bitcoin-development@lists.sourceforge.net Subject: Re: [Bitcoin-development] libcoin (HEAD) now supports boost < 1.47 - please test X-BeenThere: bitcoin-development@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Feb 2012 22:43:16 -0000 Thanks for the patch and the detective work! Enabling dynamic libs was on my TODO, but on the = Redmond_OS_not_to_be_mentioned you need to : * prepend class definitions with __declspec(dllexport) when you compile = the dll * prepend class definitions with __declspec(dllimport) when you use the = dll I just love the way they spoil their developers... I have the framework to automate this with CMake from a former project, = but I havn't tested it for libcoin yet, hence the static build. And = well, iOS also has this fetich for static libs. I also recall another issue with dll's: If you define a global variable = it is shared between all executables using this dll. I have still a = handful of globals to clean out, namely those related to logging - I = will do so, but it has not yet been a top priority.=20 So, feel free to use dynamic libs on unix'es, but on windows it is .libs = for a little while longer. Will fix the Qt stuff in CMake - thanks! Cheers, Michael On 02/02/2012, at 17:30, Luke-Jr wrote: > On Thursday, February 02, 2012 8:46:05 AM Michael Gr=F8nager wrote: >> Please test and feed back. >=20 > I found the problem: you are trying to use static libraries. Best = practices=20 > are to use shared libraries (except for specific scenarios like = universal=20 > "Linux" binaries) and most distros do not have static libraries = installed by=20 > default. >=20 > The coinQt stuff was also creating a problem. >=20 > I am able to build with this patch: > diff --git a/CMakeLists.txt b/CMakeLists.txt > index dea37c4..b876881 100644 > --- a/CMakeLists.txt > +++ b/CMakeLists.txt > @@ -352,7 +352,7 @@ ENDIF(BDB_FOUND) > #Note: We need as a minimum Boost 1.47 to support the signal_set used = in=20 > Server. A backup signal_set has been created, though. > SET(Boost_NO_BOOST_CMAKE ON) > SET(Boost_ADDITIONAL_VERSIONS "1.47" "1.47.0" "1.48" "1.48.0") > -SET(Boost_USE_STATIC_LIBS ON) > +#SET(Boost_USE_STATIC_LIBS ON) > SET(Boost_USE_MULTITHREADED ON) > SET(Boost_USE_STATIC_RUNTIME OFF) >=20 > @@ -804,9 +804,9 @@ SET(PKGCONFIG_FILES > # libcoin-coinMine > ) >=20 > -IF(QT4_FOUND) > - SET(PKGCONFIG_FILES ${PKGCONFIG_FILES} libcoin-coinQt) > -ENDIF(QT4_FOUND) > +#IF(QT4_FOUND) > +# SET(PKGCONFIG_FILES ${PKGCONFIG_FILES} libcoin-coinQt) > +#ENDIF(QT4_FOUND) >=20 > FOREACH(PKGCONFIG_FILE ${PKGCONFIG_FILES}) > = CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/packaging/pkgconfig/${PKGCONFIG_FILE}= .pc.in > diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt > index 0011392..67044d1 100644 > --- a/src/CMakeLists.txt > +++ b/src/CMakeLists.txt > @@ -19,9 +19,9 @@ FOREACH( mylibfolder >=20 > ENDFOREACH() >=20 > -IF (QT4_FOUND AND NOT ANDROID) > - ADD_SUBDIRECTORY(coinQt) > -ENDIF() > +#IF (QT4_FOUND AND NOT ANDROID) > +# ADD_SUBDIRECTORY(coinQt) > +#ENDIF() >=20 > IF(ANDROID) > configure_file("${LIBCOIN_ANDROID_TEMPLATES}/Android.mk.src.in"=20 > "${CMAKE_CURRENT_BINARY_DIR}/Android.mk") Michael Gronager, PhD Director, Ceptacle Jens Juels Gade 33 2100 Copenhagen E Mobile: +45 31 45 14 01 E-mail: gronager@ceptacle.com Web: http://www.ceptacle.com/