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workaround for mswin32

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ser1zw 2012-07-16 17:48:19 +09:00
parent 1a81a17d82
commit 1a44eeeab4
1 changed files with 10 additions and 2 deletions
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12
extconf.rb
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@ -11,7 +11,7 @@ VC : ruby extconf.rb
=end
require "mkmf"
dir_config("opencv", "/usr/local/include", "/usr/local/lib")
incdir, libdir = dir_config("opencv", "/usr/local/include", "/usr/local/lib")
dir_config("libxml2", "/usr/include", "/usr/lib")
opencv_headers = ["opencv2/core/core_c.h", "opencv2/core/core.hpp", "opencv2/imgproc/imgproc_c.h",
@ -53,7 +53,15 @@ end
# Check the required headers
puts ">> Check the required headers..."
opencv_headers.each {|header|
raise "#{header} not found." unless have_header(header)
unless have_header(header)
if CONFIG["arch"] =~ /mswin32/ and File.exists? "#{incdir}/#{header}"
# In mswin32, have_header('opencv2/nonfree/nonfree.hpp') fails because of a syntax problem.
warn "warning: #{header} found but `have_header` failed."
$defs << "-DHAVE_#{header.tr_cpp}"
else
raise "#{header} not found."
end
end
}
have_header("stdarg.h")