I'm using Caret and ggplot2. Under Win 8
When I try to deploy my appplication to Shiny.
I get the following error message: Error building nloptr (1.0.0). Build exited with non-zero status: 1
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: error: cannot find input file: `Makefile.in'
make[1]: Entering directory `/tmp/Rtmpb4ZKPw/R.INSTALLc45392f46/nloptr/src/nlopt-2.4'
make[1]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule.
make[1]: *** No targets specified and no makefile found. Stop.
make[1]: Leaving directory `/tmp/Rtmpb4ZKPw/R.INSTALLc45392f46/nloptr/src/nlopt-2.4'
make[1]: Entering directory `/tmp/Rtmpb4ZKPw/R.INSTALLc45392f46/nloptr/src/nlopt-2.4'
make[1]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule.
make[1]: *** No rule to make target `install'. Stop.
make[1]: Leaving directory `/tmp/Rtmpb4ZKPw/R.INSTALLc45392f46/nloptr/src/nlopt-2.4'
gcc -std=gnu99 -I/usr/share/R/include -DNDEBUG -I`pwd`/nlopt-2.4/include -fpic -O3 -pipe -g -c nloptr.c -o nloptr.o
nloptr.c:42:19: fatal error: nlopt.h: No such file or directory
compilation terminated.
make: *** [nloptr.o] Error 1
ERROR: compilation failed for package ‘nloptr’
* removing ‘/usr/local/lib/R/site-library/nloptr’