Sorry ... It appears that the issue was due to loading ICU 3.0 binaries built from my 2.1.5 FB enlistment. These do not have those methods exposed. I cleaned up my system a bit and verified that the ICU binaries coming from my FB 2.5.2 enlistment have all the correct symbols. Now everything appears to work great.
-----Original Message----- From: Lee Graber [mailto:[email protected]] Sent: Monday, August 19, 2013 9:29 AM To: For discussion among Firebird Developers Subject: Re: [Firebird-devel] Missing symbols in libicui18n.dylib It builds fine (or atleast it builds successfully). Error comes when running in my app calling icu->GetEntryPoint for utrans_open (in unicode_util.cpp). When I run "nm -g" I see the method isn't there so the runtime error is expected. The question is why is the built ICU not generating these exported symbols. Thanks -----Original Message----- From: Alex Peshkoff [mailto:[email protected]] Sent: Monday, August 19, 2013 5:40 AM To: [email protected] Subject: Re: [Firebird-devel] Missing symbols in libicui18n.dylib On 08/19/13 12:27, Lee Graber wrote: > Hi. I am trying to build Firebird 2.5.2 on Mac and when running (in embedded > mode) am getting errors with ICU which I have tracked down to > unicode_util.cpp (src/jrd/unicode_util.cpp). When loading the icu, it > attempts to load certain symbols including a set of utrans_* methods from > libicui18n.dylib. The libraries have loaded successfully but the symbols > aren't found. When I run "nm -g" on the module in question, those methods are > not being exported. I can see them in the ICU sources, but am not sure why > they are not showing up. Has anyone seen this before? I am not building ICU > specially, just running ./configure and make from the root folder. I am > building with clang using C++11 but I don't see how that would cause this (I > will try turning it off). Has anyone seen this? > This may happen when .h-files (used when building firebird) and library versions of ICU do not match. What exact errors do you get? ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel ------------------------------------------------------------------------------ Introducing Performance Central, a new site from SourceForge and AppDynamics. Performance Central is your source for news, insights, analysis and resources for efficient Application Performance Management. Visit us today! http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel ------------------------------------------------------------------------------ Introducing Performance Central, a new site from SourceForge and AppDynamics. Performance Central is your source for news, insights, analysis and resources for efficient Application Performance Management. Visit us today! http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
