100 lines
3.8 KiB
Ruby
100 lines
3.8 KiB
Ruby
class Squashfs < Formula
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desc "Compressed read-only file system for Linux"
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homepage "https://github.com/plougher/squashfs-tools"
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url "https://github.com/plougher/squashfs-tools/archive/4.5.1.tar.gz"
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sha256 "277b6e7f75a4a57f72191295ae62766a10d627a4f5e5f19eadfbc861378deea7"
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license "GPL-2.0-or-later"
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head "https://github.com/plougher/squashfs-tools.git", branch: "master"
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# Tags like `4.4-git.1` are not release versions and the regex omits these
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# (see: https://github.com/plougher/squashfs-tools/issues/96).
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livecheck do
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url :stable
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regex(/^v?(\d+(?:\.\d+)+)$/i)
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end
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bottle do
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sha256 cellar: :any, arm64_monterey: "50dcadbee689df7c02ebe5d670130702adffccdb571065708f46e1ac1931e987"
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sha256 cellar: :any, arm64_big_sur: "598644964161de2d652b91dd290a5a5e0e690de017a949330efcf9ad29ce5596"
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sha256 cellar: :any, monterey: "885f25d16305d7cdaefe226e5601eb07c990d471f428d095e4107b3dd1264e85"
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sha256 cellar: :any, big_sur: "7363ce181dc2581dc4862218bc08ad20dc24729fe93c2ac63b0e0090dc714670"
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sha256 cellar: :any, catalina: "3bd185a9c1a765fb32186dfb141315932ca36b9b3efce9213e5e1289f739d65d"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "aef2b6dbbd4c705660275eb97408cf64bb9e4a8a5119a5646e08d2f19bb0b8a0"
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end
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depends_on "gnu-sed" => :build
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depends_on "help2man" => :build
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depends_on "lz4"
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depends_on "lzo"
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depends_on "xz"
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depends_on "zstd"
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uses_from_macos "zlib"
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# Patch necessary to emulate the sigtimedwait process otherwise we get build failures.
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# Also clang fixes, extra endianness knowledge and a bundle of other macOS fixes.
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# Original patchset: https://github.com/plougher/squashfs-tools/pull/69
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patch do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/67d366d76a655dca08177bf05d812361c4175a10/squashfs/4.5.1.patch"
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sha256 "2cc6cfb75f1479cbc74e3a03b1c359ba63f1c1caa5bb65d6ffca0e95264552f1"
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end
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def install
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args = %W[
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EXTRA_CFLAGS=-std=gnu89
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LZ4_DIR=#{Formula["lz4"].opt_prefix}
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LZ4_SUPPORT=1
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LZO_DIR=#{Formula["lzo"].opt_prefix}
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LZO_SUPPORT=1
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XZ_DIR=#{Formula["xz"].opt_prefix}
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XZ_SUPPORT=1
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LZMA_XZ_SUPPORT=1
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ZSTD_DIR=#{Formula["zstd"].opt_prefix}
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ZSTD_SUPPORT=1
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XATTR_SUPPORT=1
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]
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commands = %w[mksquashfs unsquashfs sqfscat sqfstar]
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cd "squashfs-tools" do
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system "make", *args
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bin.install commands
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end
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ENV.prepend_path "PATH", Formula["gnu-sed"].opt_libexec/"gnubin"
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mkdir_p man1
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cd "generate-manpages" do
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commands.each do |command|
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system "./#{command}-manpage.sh", bin, man1/"#{command}.1"
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end
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end
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doc.install %W[README-#{version} RELEASE-READMEs USAGE COPYING]
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end
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test do
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# Check binaries execute
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assert_match version.to_s, shell_output("#{bin}/mksquashfs -version")
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assert_match version.to_s, shell_output("#{bin}/unsquashfs -v", 1)
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(testpath/"in/test1").write "G'day!"
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(testpath/"in/test2").write "Bonjour!"
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(testpath/"in/test3").write "Moien!"
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# Test mksquashfs can make a valid squashimg.
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# (Also tests that `xz` support is properly linked.)
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system "#{bin}/mksquashfs", "in/test1", "in/test2", "in/test3", "test.xz.sqsh", "-quiet", "-comp", "xz"
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assert_predicate testpath/"test.xz.sqsh", :exist?
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assert_match "Found a valid SQUASHFS 4:0 superblock on test.xz.sqsh.",
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shell_output("#{bin}/unsquashfs -s test.xz.sqsh")
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# Test unsquashfs can extract files verbatim.
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system "#{bin}/unsquashfs", "-d", "out", "test.xz.sqsh"
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assert_predicate testpath/"out/test1", :exist?
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assert_predicate testpath/"out/test2", :exist?
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assert_predicate testpath/"out/test3", :exist?
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assert shell_output("diff -r in/ out/")
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end
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end
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