Help on MAKE

Gerrit P. Haase gerrit@familiehaase.de
Fri Jun 3 08:32:00 GMT 2005


Champ Mendis wrote:

> Hi,
> 
> I received following error message when compiling C++ code in Cygwin, I
> would be extremely grateful if someone can
> point out the solution to the problem.
> ------------------------------------
> $ make
> g++ -Wall -O3 -c main.cc
> g++ -Wall -O3 -c sensor.cc
> g++ -Wall -O3 -c topology.cc
> g++ -Wall -O3 -c service.cc
> g++ -Wall -O3 -c simulation.cc
> g++ -Wall -O3 -c queue.cc
> g++ -Wall -O3 -o sensor main.o sensor.o topology.o service.o simulation.o
> queue.o  -lgslcblas -lgsl -lm
> /usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/../../../../i686-pc-cygwin/bin/ld:
> cannot find -luser32
> collect2: ld returned 1 exit status
> make: *** [sensor] Error 1
> ------------------------------------

You're missing libuser32.a.

it is in one of these packages:
http://cygwin.com/cgi-bin2/package-grep.cgi?grep=user32

Usually setup installs this automatically if you install gcc.


Gerrit
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