re2: Add recipe for Google RE2 library

Add Google RE2 regular expression library.

This is used in new version of gRPC.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/re2/re2_2020.11.01.bb

@@ -0,0 +1,23 @@
+DESCRIPTION = "A regular expression library"
+HOMEPAGE = "https://github.com/google/re2/"
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=3b5c31eb512bdf3cb11ffd5713963760"
+
+SRCREV = "166dbbeb3b0ab7e733b278e8f42a84f6882b8a25"
+
+SRC_URI = "git://github.com/google/re2.git;branch=master"
+
+S = "${WORKDIR}/git"
+
+inherit cmake
+
+EXTRA_OECMAKE += " \
+	-DBUILD_SHARED_LIBS=ON \
+	-DRE2_BUILD_TESTING=OFF \
+"
+
+# Don't include so files in dev package
+FILES_${PN} = "${libdir}"
+FILES_${PN}-dev = "${includedir} ${libdir}/cmake"
+
+BBCLASSEXTEND = "native nativesdk"