homebrew-core/Formula/libgeotiff.rb

72 lines
2.1 KiB
Ruby

class Libgeotiff < Formula
desc "Library and tools for dealing with GeoTIFF"
homepage "https://github.com/OSGeo/libgeotiff"
url "https://github.com/OSGeo/libgeotiff/releases/download/1.6.0/libgeotiff-1.6.0.tar.gz"
sha256 "9311017e5284cffb86f2c7b7a9df1fb5ebcdc61c30468fb2e6bca36e4272ebca"
bottle do
cellar :any
sha256 "181da2f2a3860b23ee95eded5a9f5600f34e2ee016e76a7fbede959e565d0ca8" => :catalina
sha256 "7311abe41270eb90f91b69e84eab0528be0b76a11cc43ce0e2aca1529da585fe" => :mojave
sha256 "b52ce34a76c3510314e840753610d5d423cd0689d5b93d3d41e7c119ba67d09b" => :high_sierra
end
head do
url "https://github.com/OSGeo/libgeotiff.git"
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
end
depends_on "jpeg"
depends_on "libtiff"
depends_on "proj"
def install
system "./autogen.sh" if build.head?
system "./configure", "--disable-dependency-tracking",
"--prefix=#{prefix}",
"--with-jpeg"
system "make" # Separate steps or install fails
system "make", "install"
end
test do
(testpath/"test.c").write <<~EOS
#include "geotiffio.h"
#include "xtiffio.h"
#include <stdlib.h>
#include <string.h>
int main(int argc, char* argv[])
{
TIFF *tif = XTIFFOpen(argv[1], "w");
GTIF *gtif = GTIFNew(tif);
TIFFSetField(tif, TIFFTAG_IMAGEWIDTH, (uint32) 10);
GTIFKeySet(gtif, GeogInvFlatteningGeoKey, TYPE_DOUBLE, 1, (double)123.456);
int i;
char buffer[20L];
memset(buffer,0,(size_t)20L);
for (i=0;i<20L;i++){
TIFFWriteScanline(tif, buffer, i, 0);
}
GTIFWriteKeys(gtif);
GTIFFree(gtif);
XTIFFClose(tif);
return 0;
}
EOS
system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lgeotiff",
"-L#{Formula["libtiff"].opt_lib}", "-ltiff", "-o", "test"
system "./test", "test.tif"
output = shell_output("#{bin}/listgeo test.tif")
assert_match /GeogInvFlatteningGeoKey.*123.456/, output
end
end