65 lines
2.2 KiB
Ruby
65 lines
2.2 KiB
Ruby
class Libtool < Formula
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desc "Generic library support script"
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homepage "https://www.gnu.org/software/libtool/"
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url "https://ftp.gnu.org/gnu/libtool/libtool-2.4.6.tar.xz"
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mirror "https://ftpmirror.gnu.org/libtool/libtool-2.4.6.tar.xz"
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sha256 "7c87a8c2c8c0fc9cd5019e402bed4292462d00a718a7cd5f11218153bf28b26f"
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license "GPL-2.0"
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revision 2
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livecheck do
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url :stable
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end
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bottle do
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cellar :any
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sha256 "af317b35d0a394b7ef55fba4950735b0392d9f31bececebf9c412261c23a01fc" => :catalina
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sha256 "77ca68934e7ed9b9b0b8ce17618d7f08fc5d5a95d7b845622bf57345ffb1c0d6" => :mojave
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sha256 "60c7d86f9364e166846f8d3fb2ba969e6ca157e7ecbbb42a1de259116618c2ba" => :high_sierra
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end
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uses_from_macos "m4" => :build
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# Fixes the build on macOS 11:
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# https://lists.gnu.org/archive/html/libtool-patches/2020-06/msg00001.html
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patch :p0 do
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url "https://github.com/Homebrew/formula-patches/raw/e5fbd46a25e35663059296833568667c7b572d9a/libtool/dynamic_lookup-11.patch"
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sha256 "5ff495a597a876ce6e371da3e3fe5dd7f78ecb5ebc7be803af81b6f7fcef1079"
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end
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def install
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# Ensure configure is happy with the patched files
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%w[aclocal.m4 libltdl/aclocal.m4 Makefile.in libltdl/Makefile.in
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config-h.in libltdl/config-h.in configure libltdl/configure].each do |file|
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touch file
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end
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ENV["SED"] = "sed" # prevent libtool from hardcoding sed path from superenv
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--program-prefix=g",
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"--enable-ltdl-install"
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system "make", "install"
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end
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def caveats
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<<~EOS
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In order to prevent conflicts with Apple's own libtool we have prepended a "g"
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so, you have instead: glibtool and glibtoolize.
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EOS
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end
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test do
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system "#{bin}/glibtool", "execute", "/usr/bin/true"
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(testpath/"hello.c").write <<~EOS
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#include <stdio.h>
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int main() { puts("Hello, world!"); return 0; }
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EOS
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system bin/"glibtool", "--mode=compile", "--tag=CC",
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ENV.cc, "-c", "hello.c", "-o", "hello.o"
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system bin/"glibtool", "--mode=link", "--tag=CC",
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ENV.cc, "hello.o", "-o", "hello"
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assert_match "Hello, world!", shell_output("./hello")
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end
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end
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