homebrew-core/Formula/cpl.rb

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2019-07-01 03:10:49 +00:00
class Cpl < Formula
desc "ISO-C libraries for developing astronomical data-reduction tasks"
homepage "https://www.eso.org/sci/software/cpl/index.html"
url "ftp://ftp.eso.org/pub/dfs/pipelines/libraries/cpl/cpl-7.1.tar.gz"
sha256 "ba7f762fac3550e9d9246b7fbacba54bfba4c47b833720834bd4cd21ed0e8b00"
depends_on "cfitsio"
depends_on "fftw"
depends_on "wcslib"
conflicts_with "gdal", :because => "both install cpl_error.h"
def install
system "./configure", "--disable-debug",
"--disable-dependency-tracking",
"--disable-silent-rules",
"--prefix=#{prefix}",
"--with-cfitsio=#{Formula["cfitsio"].prefix}",
"--with-fftw=#{Formula["fftw"].prefix}",
"--with-wcslib=#{Formula["wcslib"].prefix}"
system "make", "install"
end
test do
(testpath/"test.c").write <<~EOF
#include <cpl.h>
int main(){
cpl_init(CPL_INIT_DEFAULT);
cpl_msg_info("hello()", "Hello, world!");
cpl_end();
return 0;
}
EOF
system ENV.cc, "test.c", "-L#{lib}", "-I#{include}", "-lcplcore", "-lcext", "-o", "test"
system "./test"
end
end