a3db523fb0
A large number of tests fail simply because of optional dependencies that aren't present, and also some tests seem to require gnuplot which isn't a dependency otherwise. I don't think this is a particularly useful option.
60 lines
1.4 KiB
Ruby
60 lines
1.4 KiB
Ruby
require 'formula'
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class Leptonica < Formula
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homepage 'http://www.leptonica.org/'
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url 'http://www.leptonica.org/source/leptonica-1.70.tar.gz'
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sha1 '476edd5cc3f627f5ad988fcca6b62721188fce13'
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depends_on 'libpng' => :recommended
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depends_on 'jpeg' => :recommended
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depends_on 'libtiff' => :optional
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depends_on 'pkg-config' => :build
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conflicts_with 'osxutils',
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:because => "both leptonica and osxutils ship a `fileinfo` executable."
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## Patch to fix pkg-config from https://code.google.com/p/leptonica/issues/detail?id=94
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patch :DATA
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def install
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args = %W[
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--disable-dependency-tracking
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--prefix=#{prefix}
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]
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%w[libpng jpeg libtiff].each do |dep|
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args << "--without-#{dep}" if build.without?(dep)
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end
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system "./configure", *args
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system "make install"
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end
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test do
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(testpath/"test.cpp").write <<-EOS
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#include <iostream>
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#include <leptonica/allheaders.h>
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int main(int argc, char **argv) {
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std::fprintf(stdout, "%d.%d", LIBLEPT_MAJOR_VERSION, LIBLEPT_MINOR_VERSION);
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return 0;
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}
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EOS
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system ENV.cxx, "test.cpp", `pkg-config --cflags lept`
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assert_equal "1.70", `./a.out`
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end
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end
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__END__
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diff --git a/lept.pc.in b/lept.pc.in
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index 8044ba8..c1b9492 100644
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--- a/lept.pc.in
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+++ b/lept.pc.in
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@@ -1,3 +1,5 @@
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+prefix=@prefix@
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+exec_prefix=@exec_prefix@
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libdir=@libdir@
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includedir=@includedir@/leptonica
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--
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1.9.1
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