You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
1.5 KiB
30 lines
1.5 KiB
TERMUX_PKG_HOMEPAGE=https://github.com/tesseract-ocr/tesseract
|
|
TERMUX_PKG_DESCRIPTION="Tesseract is probably the most accurate open source OCR engine available"
|
|
TERMUX_PKG_VERSION=3.04.01
|
|
TERMUX_PKG_DEPENDS="libtool, libuuid, leptonica"
|
|
TERMUX_PKG_SRCURL=https://github.com/tesseract-ocr/tesseract/archive/${TERMUX_PKG_VERSION}.tar.gz
|
|
TERMUX_PKG_FOLDERNAME=tesseract-${TERMUX_PKG_VERSION}
|
|
|
|
termux_step_pre_configure() {
|
|
# http://blog.matt-swain.com/post/26419042500/installing-tesseract-ocr-on-mac-os-x-lion
|
|
export LIBLEPT_HEADERSDIR=${TERMUX_PREFIX}/include/leptonica
|
|
|
|
cd $TERMUX_PKG_SRCDIR
|
|
perl -p -i -e 's|ADD_RT, true|ADD_RT, false|g' configure.ac
|
|
./autogen.sh
|
|
}
|
|
|
|
termux_step_post_make_install() {
|
|
# download english trained data
|
|
cd "${TERMUX_PREFIX}/share/tessdata"
|
|
rm -f eng.*
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.bigrams
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.fold
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.lm
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.nn
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.params
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.size
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.cube.word-freq
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.tesseract_cube.nn
|
|
wget https://raw.githubusercontent.com/tesseract-ocr/tessdata/master/eng.traineddata
|
|
}
|
|
|