PCRE in C++ and Ubuntu 11.10?

Question

ubuntu

I needed to use regular expressions in a C++ project. I took the PCRE library.
I took an elementary example from Wikipedia (what can I say, this example is everywhere, although the strlen function is used in this, and therefore you need to add #include <string.h>) I
compile
g++ -Wall -lpcre main.cpp -o main.o
I see a fig
In function `main':
main.cpp:(.text+0x62): undefined reference to `pcre_maketables'
main.cpp:(.text+0xac): undefined reference to `pcre_compile'
main.cpp:(.text+0x136): undefined reference to `pcre_exec'
collect2: ld exited with return code 1
As if -lpcre didn't work.
On 10.10 and 11.04 everything is ok.
The question is what did they break in 11.10 and how to solve it?

Answer 1

-lpcreshould be at the end of the line, like all libraries

Answer 2

libpcre.a is where it should be?