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Closes Homebrew/legacy-homebrew#20329. Signed-off-by: Samuel John <github@SamuelJohn.de>
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require 'formula' | ||
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class Neko < Formula | ||
homepage 'http://nekovm.org' | ||
url 'https://github.com/HaxeFoundation/neko.git', :revision => '6ab8f48a8dc62e4d917b599b3d8c8e10f764f839' | ||
version '2.0.0-6ab8f48' | ||
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head 'https://github.com/HaxeFoundation/neko.git' | ||
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depends_on 'bdw-gc' | ||
depends_on 'pcre' | ||
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def install | ||
# Build requires targets to be built in specific order | ||
ENV.deparallelize | ||
system "make", "os=osx", "LIB_PREFIX=#{HOMEBREW_PREFIX}", "INSTALL_FLAGS=" | ||
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lib.install 'bin/libneko.dylib' | ||
include.install Dir['vm/neko*.h'] | ||
neko = lib/'neko' | ||
neko.install Dir['bin/*'] | ||
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# Symlink into bin so libneko.dylib resolves correctly for custom prefix | ||
bin.mkpath | ||
for file in ['neko', 'nekoc', 'nekoml', 'nekotools'] do | ||
(bin/file).make_relative_symlink(neko/file) | ||
end | ||
end | ||
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def custom_prefix? | ||
HOMEBREW_PREFIX.to_s != '/usr/local' | ||
end | ||
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test do | ||
ENV["NEKOPATH"] = "#{HOMEBREW_PREFIX}/lib/neko" if custom_prefix? | ||
system "#{bin}/neko", "#{HOMEBREW_PREFIX}/lib/neko/test.n" | ||
end | ||
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def caveats | ||
s = '' | ||
if custom_prefix? | ||
s << <<-EOS.undent | ||
You must add the following line to your .bashrc or equivalent: | ||
export NEKOPATH="#{HOMEBREW_PREFIX}/lib/neko" | ||
EOS | ||
end | ||
s | ||
end | ||
end |