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require "formula"
class Tesseract < Formula
homepage 'http://code.google.com/p/tesseract-ocr/'
url 'https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.02.tar.gz'
sha1 'a950acf7b75cf851de2de787e9abb62c58ca1827'
revision 3
bottle do
sha1 "9a4e5a35ac9f1e84990598411763075530691cb8" => :yosemite
sha1 "41c1a04692d03564c59b86cf1067554934fad290" => :mavericks
sha1 "2333fe903cfd1b51b1c5e7758c6a033747a37c57" => :mountain_lion
end
devel do
url 'https://drive.google.com/uc?id=0B7l10Bj_LprhSGN2bTYwemVRREU&export=download'
sha1 '5bd12482a69f0a1fdf3c9e0d652de08db763ee93'
version '3.03rc1'
needs :cxx11
end
head do
url 'https://code.google.com/p/tesseract-ocr/', :using => :git
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "pkg-config" => :build
end
option "all-languages", "Install recognition data for all languages"
depends_on "libtiff" => :recommended
depends_on "leptonica"
fails_with :llvm do
build 2206
cause "Executable 'tesseract' segfaults on 10.6 when compiled with llvm-gcc"
end
# Version 3.02 language packages. Alphabetized by language code.
LANGS = {
"afr" => "fe8fa7f87d207024938abf6e143f6612cd6bbbc7",
"ara" => "e15cf6b7a027454db56ecedab0038c7739ab29cc",
"aze" => "8e26797471e9cd943ac76cd6803e596ed3fb0625",
"bel" => "9fc3a081e077b23d8da253f227e8a337acd9a6c8",
"ben" => "d1b2dec8ee537598594554768de899a9e8e361f6",
"bul" => "34ef79f0f0f3f2b7715c343ea5357791e52336d8",
"cat" => "1d806a2346100d93bcfc32ebf4b4c94ab006ef93",
"ces" => "82f1797de7c06bfa9a20dbf2e4e1db03a0e94be0",
"chi_sim" => "edcfd4cea1b5e52a37eed605c6a2d7d5e15ef03f",
"chi_tra" => "f2c8bca5ffeb62e0a10d685d4f66a029472ffe52",
"chr" => "b9ead6114a41b395a82f1d33a276d524af81f993",
# this Danish package also contains Danish Fraktur language data
"dan" => "b2c4c09cde1ac5229d22eff72accb60e66b09c2b",
# this German package also contains German Fraktur language data
"deu" => "6d21596225f9a4c36fa81b19518f2aead8c8ac79",
"ell" => "5a5746c7a1e473c89de71a4dd46a8a888ba4ce76",
"eng" => "989ed4c3a5b246d7353893e466c353099d8b73a1",
"enm" => "8d83830859654ffb7e1228f6fbd2604aafea987f",
"epo" => "84ff2e071864e2766dcde842cdbe74d6bdd59549",
"epo_alt" => "e481f3e41c37dcf28786a90b9384321f8ca15eda",
"equ" => "24b46c2bfe4a652b6ac7bdee9afb68f44ffc333e",
"est" => "d37d2c295472f6e6ded26c9d799380d205a8cec4",
"eus" => "072b7a4fc36c8b28903e9ef651693be702f21afd",
"fin" => "c30b504178e5fabd8f084f59e72aa9579b4ee436",
# this French package also contains fraktur for Danish, German, Slovakian
"fra" => "627893d878b33138608df372d191bd799b0edd4f",
"frk" => "81b897434eee2762757519097913bd02ba527dd1",
"frm" => "e52f58b8244f67f07b3bc0f849247b79ab6d1bcb",
"glg" => "dee1605b15a57b321e7ad747df6c12a9491cfb08",
"grc" => "2502de7df524264959c73f7253c580f491ee9a2d",
"heb" => "67e10e616caf62545eacd436e85f89436687e22b",
"hin" => "4ceef97ffb8b4ab5ac79ee4bad5b5be0885f228f",
"hrv" => "c281dbaca6c1fa39ab1e7a82b43542fa46a9020b",
"hun" => "4d7b4534d03c1a6a3861dac0f66da13fd9601e62",
"ind" => "364fe00da0be5bd47661a68acf10ac0bc928cdaf",
"isl" => "7036d949d1860f192d4e038597c435d47fe8ca9a",
# this Italian package also contains Old Italian language data
"ita" => "b4d75234cab050db69874190d1bab5b2b1c59961",
"jpn" => "7212a708ef688687538abe9a40aab99aa06017a2",
"kan" => "d3a71631227b04dbcd370b1fdee6d423655663b7",
"kor" => "d39e165fb73e339c21fbdf995b9d0fffda9fd7db",
"lav" => "98fccc5c8b1613364d5386b29c9dfa82d178d772",
"lit" => "1ef0fb76f9b463aa8a6e41056c87842d43102698",
"mal" => "aadbded7e50f7dd503d62f99060836c9f4d65732",
"mkd" => "f6a5235ad131dde816f3f151df4f999f4ea214c6",
"mlt" => "72d4ee59e6fd79f618a7ef09bdedb5e887d20db4",
"msa" => "6344682dc9fe541499f455ae88c07f5941d5e646",
"nld" => "e68e491d68fa367e2d173b12f19330e3ed72e750",
"nor" => "cc0f69a4df82adb0f8591f1dfbe3920ced46181b",
"pol" => "b6c1092ad1bdba5dc019d8f84d3e6c3478e4ffb0",
"por" => "919e6503bd7fc00ffeb27b0823ddad3d2aaf7ba9",
"ron" => "159afd5da08a58ef2cc49be0166068d70c297384",
"rus" => "5caa3f1c5d46642e7c0c17ecd7cc4fe2a4aa2b0b",
# this Slovakian package also contains Slovakian Fraktur language data
"slk" => "946d6033b276f7e3fcfceca35978d3380d10710f",
"slv" => "cbd9506944069954e3742cbcac2f15ca7f7c90cc",
# this Spanish package also contains Old Spanish language data
"spa" => "51e1289f0320bd750be4b04065dcae6862562b01",
"sqi" => "4d865da27ec2b0ce5f5dbc67a7a1781af1eca05c",
"srp" => "ca496054260efb361f6873ba7212dd7438fd496c",
"swa" => "453ca6cd1b0b154006eef2046fb008796f59ce8a",
"swe" => "8ecabd4d010ff89d6d3975fb09fc622bf1c157bb",
"tam" => "b1067548993f168b06019616fc1a1d515169ee84",
"tel" => "726a411daa5ba3c5a6e3e04e870591ba65bf3ee8",
"tgl" => "5437a1a2ffc3dceea2e241b41bd414e64148274d",
"tha" => "04a35c04585a887662dc668e54f5368dabf31f50",
"tur" => "017c11a1630ad96f600a863803a892aeadaa34fb",
"ukr" => "729a2bd1a2cf81c314b8b0f2057260019f056149",
"vie" => "9ab987ff577f1e1c536000d97cf6247f44ef8fdd"
}
LANGS.each do |name, sha|
resource name do
url "https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.02.#{name}.tar.gz"
version "3.02" # otherwise "ocr" incorrectly detected as the version
sha1 sha
end
end
# Tesseract has not released the 3.02 version of the OSD traineddata, so we must download the 3.01 copy
resource "osd" do
url "https://tesseract-ocr.googlecode.com/files/tesseract-ocr-3.01.osd.tar.gz"
version "3.01"
sha1 "a559801a42be8a3dc15ae2ec27da99bd8b0b85ac"
end
def install
# explicitly state leptonica header location, as the makefile defaults to /usr/local/include,
# which doesn't work for non-default homebrew location
ENV["LIBLEPT_HEADERSDIR"] = HOMEBREW_PREFIX/"include"
ENV.cxx11 if build.devel?
system "./autogen.sh" if build.head?
system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"
system "make install"
if build.include? "all-languages"
resources.each { |r| r.stage { mv Dir["tessdata/*"], share/"tessdata" } }
else
resource("eng").stage { mv Dir["tessdata/*"], share/"tessdata" }
resource("osd").stage { mv Dir["tessdata/*"], share/"tessdata" }
end
end
end
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