# SliTaz package receipt.

PACKAGE="tesseract-ocr"
VERSION="5.2.0"
CATEGORY="office"
SHORT_DESC="The most accurate open source OCR engine available."
MAINTAINER="pascal.bellard@slitaz.org"
LICENSE="Apache"
WEB_SITE="https://github.com/tesseract-ocr/tesseract"

TARBALL="$PACKAGE-$VERSION.tar.gz"
WGET_URL="$WEB_SITE/archive/$VERSION.tar.gz"

DEPENDS="gcc83-lib-base giflib jpeg leptonica libpng tiff"
BUILD_DEPENDS="autoconf automake cairo-dev gcc83 giflib-dev icu-dev jpeg-dev
	leptonica-dev libpng-dev libtool pango-dev tiff-dev zlib-dev"

# What is the latest version available today?
current_version()
{
	wget -O - $WEB_SITE/releases 2>/dev/null | \
	sed '/archive.*tar/!d;s|.*/[A-Za-z_-]*\(.*\).tar.*|\1|;q'
}

# Rules to configure and make the package.
compile_rules()
{
	# 5.2.0 avoid undefined symbol: GOMP_parallel	at runtime
	# by disable-openmp

	./autogen.sh &&
	./configure			\
		CC=gcc-83		\
		CXX=g++-83		\
		--prefix=/usr		\
		--disable-openmp	\
		$CONFIGURE_ARGS &&
	make &&
	make install
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
	cook_copy_folders	bin
	cook_copy_folders	tessdata
	cook_copy_files		*.so*
}