X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=trunk%2Fexec%2Fupdate_cache;h=fe2b4a633d114295e88109a9ed7cbb305c955ab7;hb=e1630d812fde31bf20089ff64e046bf441af6142;hp=3864d1727aeb0c2ad14e2a7c88acf3800f4d22b7;hpb=9ccdccec13be2765facd88844c08e456dc55f362;p=cran2deb.git

diff --git a/trunk/exec/update_cache b/trunk/exec/update_cache
index 3864d17..fe2b4a6 100755
--- a/trunk/exec/update_cache
+++ b/trunk/exec/update_cache
@@ -8,25 +8,82 @@ library(ctv)
 #argv <- argv[-(1:match("--args", argv))]
 
 #mirror <- 'http://cran.uk.r-project.org/'
-mirror <- 'http://cran.r-project.org/'
 
-verbose<-FALSE
-
-message('updating list of available R packages...')
-available <- available.packages(contrib.url(mirror))
+available <- NULL
+ctv.available <- NULL
+
+mirrors <- NULL
+mirrors <- c(mirrors,CRAN='http://cran.r-project.org')
+mirrors <- c(mirrors,BioC='http://www.bioconductor.org/packages/2.14')
+mirrors <- c(mirrors,Omegahat="http://www.omegahat.org/R/src/contrib")
+
+verbose<-TRUE
+debug<-FALSE
+package.filters <- c("OS_type","duplicates")
+
+for (mirror.name in names(mirrors)) {
+	mirror.url<-mirrors[mirror.name]
+	message(paste("Updating list of available R packages from ",mirror.name," [",mirror.url,"].\n",sep=""))
+	packages.retrieved <- NULL
+	if ("CRAN" == mirror.name) {
+		packages.retrieved <- available.packages(contrib.url(mirror.url),filters=package.filters)
+                print(packages.retrieved[grep("SNP",rownames(packages.retrieved)),])
+	} else if ("BioC" == mirror.name) {
+		repos <- c(
+			"bioc"
+			,"data/annotation"
+			,"data/experiment"
+			,"extra"
+		)
+		for (s in repos) {
+			packages.retrieved <- rbind(
+				packages.retrieved,
+				available.packages(contrib.url(paste(mirror.url,s,sep="/")),filters=package.filters)
+			)
+		}
+	} else {
+		packages.retrieved <- available.packages(mirror.url,filters=package.filters)
+	}
+	if (verbose) message(paste("Retrieved ",nrow(packages.retrieved)," package descriptions.\n",sep=""))
+	available <- rbind(available, packages.retrieved)
+	message('updating list of available R task views...')
+	ctv.available <- rbind(ctv.available,available.views(repo=mirror.url))
+}
 
 #available <- rbind(available,available.packages(contrib.url('http://www.bioconductor.org/')))
-#dupes <- duplicated(rownames(available), fromLast=T)
-#available <- available[!dupes,]
 
-message('updating list of available R task views...')
-ctv.available <- available.views(repo=mirror)
+dupes <- duplicated(rownames(available), fromLast=T)
+if (sum(dupes)>0) {
+	if (verbose) {
+          cat("Found ",sum(dupes)," packages with the same name in different distributions. Those are now removed.\n",sep="")
+          print(available[dupes,])
+        }
+          
+	available <- available[!dupes,,drop=F]
+} else {
+	if (length(mirrors)>1) cat("All packages have different names.")
+}
 
+# TODO: Check if not better a dedicated tool should be called for this
 message('updating list of base R packages...')
-base_pkgs <- readLines(pipe(paste('sudo pbuilder --execute --override-config --configfile'
-                                 ,shQuote(pbuilder_config),'-- /usr/bin/R --vanilla 2>&1 >/dev/null <'
-                                 ,shQuote(file.path(root,'exec/get_base_pkgs'))
-                                 ,'| grep -v ^W:')))
+base_pkgs <- c("base",
+               "compiler",
+               "datasets",
+               "graphics",
+               "grDevices",
+               "grid",
+               "methods",
+               "parallel",
+               "splines",
+               "stats",
+               "stats4",
+               "tcltk",
+               "tools",
+               "utils")
+# readLines(pipe(paste('sudo pbuilder --execute --override-config --configfile'
+#                                  ,shQuote(pbuilder_config),'-- /usr/bin/R --vanilla 2>&1 >/dev/null <'
+#                                  ,shQuote(file.path(root,'exec/get_base_pkgs'))
+#                                  ,'| grep -v ^W:')))
 
 if (any(grep("^E:",base_pkgs,value=FALSE))) {
 	cat("Cannot continue, the following error occurred:\n")
@@ -36,7 +93,7 @@ if (any(grep("^E:",base_pkgs,value=FALSE))) {
 }
 
 
-if (verbose) {
+if (debug) {
 	cat("The following base packages were determined:\n")
 	print(base_pkgs)
 }