Re: pmmgr build failure on 32-bit Fedora release 20 [was 17]

["Frank Ch. Eigler" <fche@xxxxxxxxxx>]

Hi, Ken -

> OK ... my build fails on 32-bit F20!

Ouch.

> But [-latomic] is not included in the link
> 
> kenj@vm23:~/src/pcp/pcp-3.9.1/src/pmmgr$ make
> g++ -fPIC -fno-strict-aliasing -D_GNU_SOURCE -fstack-protector-all 
> -D_FORTIFY_SOURCE=2 -fPIE -Wall -O2 -g -DPCP_DEBUG 
> -DPCP_VERSION=\"3.9.1\" -I../../src/include -I../../src/include/pcp  -o 
> pmmgr -Wl,-z,relro  -Wall -L../../src/libpcp/src 
> -L../../src/libpcp_pmda/src -rdynamic -pie -Wl,-z,relro -Wl,-z,now 
> pmmgr.o    -lpcp  -lpthread
> pmmgr.o: In function `__exchange_and_add':
> /usr/include/c++/4.8.2/ext/atomicity.h:49: undefined reference to 
> `__atomic_fetch_add_4'

Can you transcribe/look at the top level configure's output, and *atomic*
parts in config.log, config.status, and src/include/build* ?  Can you
confirm that your pmmgr/GNUmakefile has LLDLIBS ... $(LIB_FOR_ATOMIC)?


- FChE