libbytesize: 1.4 -> 2.0

- Depends on libpcre2 since upstream commit [1c7e40a Port to pcre2]

- Remove PACKAGECONFIG python2 since upstream commit
  [895baa3 Remove Python 2 support]

- Fix out of tree build failure

- RDEPENDS on python3-core rather than python3

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/libbytesize/libbytesize_2.0.bb

@@ -0,0 +1,33 @@
+DESCRIPTION = "The goal of this project is to provide a tiny library that would \
+facilitate the common operations with sizes in bytes."
+HOMEPAGE = "https://github.com/rhinstaller/libbytesize"
+LICENSE = "LGPLv2+"
+SECTION = "devel/lib"
+
+LIC_FILES_CHKSUM = "file://LICENSE;md5=c07cb499d259452f324bb90c3067d85c"
+
+S = "${WORKDIR}/git"
+B = "${S}"
+
+SRCREV = "92c00638a6f846df5c40dbb690f9fcf998ad6df2"
+SRC_URI = "git://github.com/rhinstaller/libbytesize;branch=master \
+           file://0001-fix-out-of-tree-build-failure.patch \
+"
+
+inherit gettext autotools python3native
+
+DEPENDS += " \
+    libpcre2 \
+    gmp \
+    mpfr \
+"
+
+FILES_${PN} += "${PYTHON_SITEPACKAGES_DIR}/bytesize"
+
+PACKAGECONFIG ??= "python3"
+PACKAGECONFIG[python3] = "--with-python3, --without-python3,,python3-core"
+PACKAGECONFIG[doc] = "--with-gtk-doc, --without-gtk-doc, gtk-doc-native"
+
+EXTRA_OEMAKE = "py3libdir=${PYTHON_SITEPACKAGES_DIR}"
+
+