61 lines
1.8 KiB
Ruby
61 lines
1.8 KiB
Ruby
class Mpfr < Formula
|
|
desc "C library for multiple-precision floating-point computations"
|
|
homepage "http://www.mpfr.org/"
|
|
# Upstream is down a lot, so use mirrors
|
|
url "https://mirrors.ocf.berkeley.edu/debian/pool/main/m/mpfr4/mpfr4_3.1.4.orig.tar.xz"
|
|
mirror "https://ftp.gnu.org/gnu/mpfr/mpfr-3.1.4.tar.xz"
|
|
sha256 "761413b16d749c53e2bfd2b1dfaa3b027b0e793e404b90b5fbaeef60af6517f5"
|
|
|
|
bottle do
|
|
cellar :any
|
|
sha256 "9f1856ec555fafa3b69359231592abbe207cf0b8059f7ae9a2d21e9daff73445" => :sierra
|
|
sha256 "06b1521d06eeec85bf2052fd416f19f7624901641596617e39b8c433540d990f" => :el_capitan
|
|
sha256 "2695bf9b6090c817144b0650a9eb332fdc22efa37265fefd7ea2c55d4f62732b" => :yosemite
|
|
sha256 "47dc6d25a9ba43dd2e710849d7d2dbfffc6de3ded02554ea973cd26797a2b31d" => :mavericks
|
|
end
|
|
|
|
# http://www.mpfr.org/mpfr-current/allpatches
|
|
patch do
|
|
url "https://raw.githubusercontent.com/Homebrew/formula-patches/30141937f9d16/mpfr/3.1.4-patches.diff"
|
|
sha256 "9a03c3f304feaff747d1832f4a0f3653bbd24764df403305add0b76ca6cd6541"
|
|
end
|
|
|
|
option "32-bit"
|
|
|
|
depends_on "gmp"
|
|
|
|
fails_with :clang do
|
|
build 421
|
|
cause <<-EOS.undent
|
|
clang build 421 segfaults while building in superenv;
|
|
see https://github.com/Homebrew/homebrew/issues/15061
|
|
EOS
|
|
end
|
|
|
|
def install
|
|
ENV.m32 if build.build_32_bit?
|
|
system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}",
|
|
"--disable-silent-rules"
|
|
system "make"
|
|
system "make", "check"
|
|
system "make", "install"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.c").write <<-EOS.undent
|
|
#include <gmp.h>
|
|
#include <mpfr.h>
|
|
|
|
int main()
|
|
{
|
|
mpfr_t x;
|
|
mpfr_init(x);
|
|
mpfr_clear(x);
|
|
return 0;
|
|
}
|
|
EOS
|
|
system ENV.cc, "test.c", "-lgmp", "-lmpfr", "-o", "test"
|
|
system "./test"
|
|
end
|
|
end
|