Install h2oRClient to temp directory on Linux

Author: anqi

R/Makefile

@@ -59,7 +59,11 @@ endif
 	# cp -p PACKAGES.gz ../lib/resources/R/src/contrib/PACKAGES.gz
 
 	# Build binary for each OS
+ifeq ($(shell uname), Linux)
+	R CMD INSTALL -l $(TMP) --build h2oRClient-package
+else
 	R CMD INSTALL --build h2oRClient-package
+endif
 
 ifneq ($(OS),Windows_NT)
 	tar zxvf h2oRClient_$(PROJECT_VERSION).tgz

R/h2oRClient-package/R/Internal.R

@@ -261,7 +261,7 @@ h2o.__waitOnJob <- function(client, job_key, pollInterval = 1, progressBar = TRU
   if(progressBar) {
     pb = txtProgressBar(style = 3)
     tryCatch(while((prog = h2o.__poll(client, job_key)) != -1) { Sys.sleep(pollInterval); setTxtProgressBar(pb, prog) },
-             error = function(e) {cat("Polling fails: ",e)},
+             error = function(e) { cat("Polling fails: ", e) },
              finally = h2o.__cancelJob(client, job_key))
     setTxtProgressBar(pb, 1.0); close(pb)
   } else