Re: Link Errors in cryptopp50

[Jan Gacnik]

Hello again.

I think it could help if someone who was able to build it on OS X could 
send me the '-v' output of the linking process.

Mine looks like this:

c++ -o cryptest.exe -g -pipe -fno-pic -fno-coalesce-templates bench.o 
test.o validat1.o validat2.o validat3.o -L. -lcryptopp  -v -lstdc++
Reading specs from /usr/libexec/gcc/darwin/ppc/2.95.2/specs
Apple Computer, Inc. version gcc-937.2, based on gcc version 2.95.2 
19991024 (release)
 /usr/bin/ld -arch ppc -o cryptest.exe -dynamic -lcrt1.o -L. 
-L/usr/lib/gcc/darwin/2.95.2 -L/usr/lib/gcc/darwin bench.o test.o 
validat1.o validat2.o validat3.o -lcryptopp -lstdc++ -lstdc++ 
-lcc_dynamic -lSystem
/usr/bin/ld: Undefined symbols:
.constructors_used
.destructors_used

By the way: Some of you mentioned that for an unknown reason you have 
to add '-lstdc++' to the linker flags. I do not have to.

JG