59 lines
2.2 KiB
Ruby
59 lines
2.2 KiB
Ruby
class Dwarf < Formula
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desc "Object file manipulation tool"
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homepage "https://code.google.com/p/dwarf-ng/"
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url "https://github.com/elboza/dwarf-ng/archive/dwarf-0.3.1.tar.gz"
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sha256 "921667018e0edb057d695cdb6b7ed3bd8922a4050506252c21fffe4f7e77be2e"
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revision 1
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bottle do
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cellar :any
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sha256 "1d89b27dfdfdc133e6987891427957b1cced0aa2a8a27fa51c3b91a0cfe5e5a4" => :sierra
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sha256 "a75413f26540b97f2ec50506923483718a48af536dc6aeda91ba7512ed84a55a" => :el_capitan
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sha256 "2edfda127ec9276342162f4ba44e44a18c623c981992a310d1a2ae6267a7b10a" => :yosemite
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end
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depends_on "automake" => :build
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depends_on "autoconf" => :build
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depends_on "readline"
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# Build fails with clang due to -Wreturn-type errors
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# Reported 2nd May 2016: https://github.com/elboza/dwarf-ng/issues/2
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# Opened PR with a fix 2nd May 2016: https://github.com/elboza/dwarf-ng/pull/4
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patch do
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url "https://github.com/elboza/dwarf-ng/pull/4.patch"
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sha256 "081be99b41c9af0940cae6a4398baaab8dec61df80358fa54defb9e20360f416"
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end
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def install
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%w[src/libdwarf/libdwarf.c doc/dwarf.man].each do |f|
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inreplace f, "/etc/dwarfrc", etc/"dwarfrc"
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end
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# Fix "error: unknown type name 'intmax_t'" and the same for 'uintmax_t'
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# Reported 22nd Aug 2015: https://github.com/elboza/dwarf-ng/issues/1
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inreplace "src/libdwarf/stdint.h",
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"typedef unsigned long long uint64_t;",
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"typedef unsigned long long uint64_t;\ntypedef long intmax_t;\ntypedef unsigned long uintmax_t;"
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system "./autogen.sh"
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system "./configure", "--prefix=#{prefix}", "--disable-dependency-tracking"
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# Fix parallelized build failure: "no rule to make target `y.tab.h'"
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# Reported 2nd May 2016: https://github.com/elboza/dwarf-ng/issues/3
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%w[src/cmdline src/libdwarf].each { |d| system "make", "-C", d, "y.tab.c" }
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<-EOS.undent
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#include <stdio.h>
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int main(int argc, char *argv[]) {
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printf("hello world\\n");
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}
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EOS
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system ENV.cc, "test.c", "-o", "test"
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assert_equal "magic: 0xfeedfacf (-17958193)", pipe_output("#{bin}/dwarf -c 'print $mac' test").lines.first.chomp
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end
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end
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