|Jeroen Demeyer on Thu, 31 May 2007 13:03:53 +0200|
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|Re: libpari and static linking|
Jeroen Demeyer wrote:
Hello list,I wrote a C++ program which uses libPARI for factoring integers (the function Z_factor()). However, it only compiles with dynamic linking. When I link -static, I get the following errors:factor.o: In function `factornumber(number_t const&)': factor.cpp:(.text+0x10c): undefined reference to `avma' factor.cpp:(.text+0x16c): undefined reference to `bot' [more errors like this...]
I found out how to fix the problem:apparently the -lpari linker option must be given AFTER all object files, so I need to do
g++ -static myobj1.o myobj2.o myobj3.o -omyprogram -lpari -lgmpWith -lpari -lgmp at the end. I found this out using trial and error, I cannot explain why.