122 lines
4.9 KiB
Ruby
122 lines
4.9 KiB
Ruby
class Nu < Formula
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desc "Object-oriented, Lisp-like programming language"
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homepage "https://programming.nu/"
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url "https://github.com/programming-nu/nu/archive/v2.3.0.tar.gz"
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sha256 "1a6839c1f45aff10797dd4ce5498edaf2f04c415b3c28cd06a7e0697d6133342"
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license "Apache-2.0"
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revision 1
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head "https://github.com/programming-nu/nu.git", branch: "master"
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bottle do
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sha256 cellar: :any, arm64_ventura: "605e950266e241d7249d72c010dbbe2854793d09fe6dda8afc75a73388c0b041"
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sha256 cellar: :any, arm64_monterey: "73458d60272c9b5b96ec050db803e86e6f5886bc900f43fce9a99166f5829bc1"
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sha256 cellar: :any, arm64_big_sur: "d5d3537f601e6de7a089a83156751a904875f311c8df33a296d76ab82869864d"
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sha256 cellar: :any, ventura: "22c825818fc61b9d1fb74b991d6883d2104742631fdaad5660e14516cd737548"
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sha256 cellar: :any, monterey: "a2a1bdb6473b6afd30cde5def27158415fb38f92851b8a252498631f7e2f350d"
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sha256 cellar: :any, big_sur: "bde3090df08b5cf2a6038aab4b80daf3981fcf2d7cb19653a8bb507eb5a2349a"
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sha256 cellar: :any, catalina: "4cace319187e0c057a0437dd17f83022e9e5ac20f478cc317fd2be8b2ca8c2ab"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "1413e8674c855798fc973e5f9a00af4575e6fece5427e1f16b8814e40c338cf2"
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end
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depends_on "pcre"
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uses_from_macos "llvm" => :build
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uses_from_macos "swift" => :build # For libdispatch on Linux.
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uses_from_macos "libffi"
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on_linux do
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depends_on "gnustep-make" => :build
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depends_on "gnustep-base"
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depends_on "libobjc2"
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depends_on "readline"
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end
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on_arm do
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# objc/NuBridge.m:1242:6: error: implicit declaration of function 'ffi_prep_closure' is invalid in C99
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# Since libffi.tbd only exports '_ffi_prep_closure' on x86_64, we need to use formula until fixed.
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# Issue ref: https://github.com/programming-nu/nu/issues/97
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depends_on "libffi"
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end
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# Clang must be used on Linux because GCC Objective-C support is insufficient.
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fails_with :gcc
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# Fix Snow Leopard or Lion check to avoid `-arch x86_64` being added to ARM build
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# PR ref: https://github.com/programming-nu/nu/pull/101
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# TODO: Remove if upstream PR is merged and in a release.
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patch do
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url "https://github.com/programming-nu/nu/commit/0a837a407f9e9b8f7861b0dd2736f54c04729642.patch?full_index=1"
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sha256 "6c8567f0c2681f652dc087f6ef4b713bcc598e99729099a910984f9134f6a72c"
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end
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def install
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ENV.delete("SDKROOT") if MacOS.version < :sierra
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ENV["PREFIX"] = prefix
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# Don't hard code path to clang.
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inreplace "tools/nuke", "/usr/bin/clang", ENV.cc
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# Work around ARM build error where directives removed necessary code and broke mininush.
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# Nu uncaught exception: NuIvarAddedTooLate: explicit instance variables ...
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# Issue ref: https://github.com/programming-nu/nu/issues/102
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inreplace "objc/NuOperators.m", "#if defined(__x86_64__) || TARGET_OS_IPHONE",
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"#if defined(__x86_64__) || defined(__arm64__)"
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unless OS.mac?
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ENV.append_path "PATH", Formula["gnustep-make"].libexec
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# Help linker find libdispatch from swift on Linux.
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# This is only used for the mininush temporary compiler and is not needed for nush.
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ldflags = %W[
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"-L#{Formula["swift"].libexec}/lib/swift/linux"
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"-Wl,-rpath,#{Formula["swift"].libexec}/lib/swift/linux"
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]
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ENV["LIBDIRS"] = ldflags.join(" ")
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# Remove CFLAGS that force using GNU runtime on Linux.
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# Remove this workaround when upstream drops these flags or provides a way to disable them.
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# Reported upstream here: https://github.com/programming-nu/nu/issues/99.
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inreplace "Nukefile", "-DGNU_RUNTIME=1", ""
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inreplace "Nukefile", "-fgnu-runtime", ""
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end
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inreplace "Nukefile" do |s|
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s.gsub!('(SH "sudo ', '(SH "') # don't use sudo to install
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s.gsub!("\#{@destdir}/Library/Frameworks", "\#{@prefix}/Frameworks")
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s.sub!(/^;; source files$/, <<~EOS)
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;; source files
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(set @framework_install_path "#{frameworks}")
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EOS
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end
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# Remove bundled libffi
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(buildpath/"libffi").rmtree
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# Remove unused prefix from ffi.h to match directory structure of libffi formula
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include_path = (OS.mac? && Hardware::CPU.arm?) ? "ffi" : "x86_64-linux-gnu"
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inreplace ["objc/NuBridge.h", "objc/NuBridge.m", "objc/Nu.m"], "<#{include_path}/", "<"
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system "make", "CC=#{ENV.cc}"
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system "./mininush", "tools/nuke"
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bin.mkdir
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lib.mkdir
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include.mkdir
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system "./mininush", "tools/nuke", "install"
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end
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def caveats
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on_macos do
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<<~EOS
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Nu.framework was installed to:
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#{frameworks}/Nu.framework
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You may want to symlink this Framework to a standard macOS location,
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such as:
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ln -s "#{frameworks}/Nu.framework" /Library/Frameworks
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EOS
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end
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end
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test do
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system bin/"nush", "-e", '(puts "Everything old is Nu again.")'
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end
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end
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