Manual Building with g++: Difference between revisions
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(New page: Currently hand built without even a make file. standard configure/make using autoconf/automake will be available soon http://www.lrde.epita.fr/~adl/dl/autotools.pdf First copy the header...) |
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To give some insight into the automatic procedure. | |||
First copy the headers to a standard include path | First copy the headers to a standard include path | ||
Revision as of 09:16, 26 June 2009
To give some insight into the automatic procedure.
First copy the headers to a standard include path
#include files sudo cp exo*.h /usr/include sudo cp mv*.h /usr/include
Ignore three warnings in /boost/thread/tss.hpp included from mvdbpostgres.cpp
#get into the source code cd ~/exodus/trunk/exodus/mv/src #compile all cpp g++ -fPIC -c *.cpp #compile all c gcc -fPIC -c *.c #link and output the library file g++ -shared -o libexodus.so.1.0 *.o -lc -lpq -lboost_filesystem-gcc41-mt -lboost_regex-gcc41-mt\ -lboost_thread-gcc41-mt -Wl,-soname,libexodus.so.1
Installing libexodus
This will place the libraries and include files so that you can compile from anywhere on the system
#copy to a standard library folder sudo cp libexodus.so.1.0 /usr/lib #register the library file with the linux library cache sudo ldconfig -v #create the pointer to version 1 sudo ln -sf /usr/lib/libexodus.so.1 /usr/lib/libexodus.so
Debugging
http://www.ibm.com/developerworks/library/l-shobj/
ldd libexodus.so.1.0|grep "not found" ldd -u libexodus.so.1.0
Testing libexodus
g++ test.cpp -lexodus ./a.out ldd -u a.out
