poppler: Update from 0.43.0 to 0.46.0

packages/poppler/build.sh

@@ -1,10 +1,7 @@
 TERMUX_PKG_HOMEPAGE=http://poppler.freedesktop.org/
 TERMUX_PKG_DESCRIPTION="PDF rendering library"
-TERMUX_PKG_VERSION=0.43.0
+TERMUX_PKG_VERSION=0.46.0
 TERMUX_PKG_SRCURL=http://poppler.freedesktop.org/poppler-${TERMUX_PKG_VERSION}.tar.xz
 # libcairo and littlecms is used by pdftocairo:
 TERMUX_PKG_DEPENDS="fontconfig, libcairo, libpng, libjpeg-turbo, libtiff, littlecms, openjpeg"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--disable-poppler-glib"
-
-# $NDK/docs/STANDALONE-TOOLCHAIN.html: "If you use the GNU libstdc++, you will need to explicitly link with libsupc++ if you use these features"
-export LDFLAGS="$LDFLAGS -lgnustl_shared" # -lsupc++"