tools/winlibs.R

In tiledb: Universal Storage Engine for Sparse and Dense Multidimensional Arrays

# Build against static libraries from rwinlib or rwinlib-tiledb

dcffile <- "../tools/tiledbVersion.txt"
if (!file.exists(dcffile)) stop("TileDB Version file not found.")
dcf <- read.dcf(dcffile)
ver <- dcf[[1, "version"]]

if (!file.exists("../windows/rwinlib-tiledb/include/tiledb/tiledb.h")) {
    if (getRversion() < "4") stop("This package requires Rtools40 or newer")
    op <- options()
    options(timeout=60)                 # CRAN request to have patient download settings
    download.file(sprintf("https://github.com/TileDB-Inc/rwinlib-tiledb/archive/v%s.zip", ver), "lib.zip", quiet = TRUE)
    options(op)
    dir.create("../windows", showWarnings = FALSE)
    unzip("lib.zip", exdir = "../windows")
    file.rename(sprintf("../windows/rwinlib-tiledb-%s", ver), "../windows/rwinlib-tiledb")
    unlink("lib.zip")
}