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rkdb

Loading kdb+ data into R

I'm trying to compile the l64_qserver from the kdb Cookbook but I'm missing a couple of files:

# make
/usr/local/R/lib64/R/bin/R CMD gcc -g -O -fPIC -m64   -shared -D KXVER=3 -I. -I/usr/local/R/lib64/R/include base.c c.o -lpthread -L/usr
/local/R/lib64/R/lib -lR -o qserver.so
gcc: c.o: No such file or directory
base.c:11:15: error: k.h: No such file or directory

Where can I find these k.h and c.o files? Also what does 'CMD' do after the R binary command in the Makefile?

Solution

  • The files your missing are at the locations shown below

    https://github.com/KxSystems/kdb/blob/master/c/c/k.h
https://github.com/KxSystems/kdb/blob/master/l64/c.o