fail to update the port of paparazzi and fail to install the port of ivy-c

Ryan Schmidt ryandesign at
Mon Sep 21 09:34:48 PDT 2015

On Sep 21, 2015, at 11:26 AM, 心如烛光 wrote:

>     I wanna reinstall the paparazzi for my osx(10.8.5) with macport.However ,it gets error while it is updating with"sudo port self update".Meanwhile,it  can't install paparazzi-tools since the ivy-c can't be installed.

> :info:build 'g++'    -I../src -o ivythroughput ivythroughput.o -L../src -livy -lpcrecpp `pcre-config --libs` -L../src  
> :info:build Undefined symbols for architecture x86_64:
> :info:build   "pcrecpp::RE::Init(std::string const&, pcrecpp::RE_Options const*)", referenced from:
> :info:build       pcrecpp::RE::RE(char const*) in ivythroughput.o

Per your previous threads, I recall you switched your MacPorts installation from libstdc++ to libc++. You've now discovered that the ivy-c port doesn't obey this setting (and also isn't using the right compiler or -arch flags). These are bugs in the ivy-c port that need to be fixed.

The ivy-c port is not part of the MacPorts repository. It looks like you've added a second repository -- -- to your MacPorts installation. You'll need to report this problem to whoever maintains that repository.

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