--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphics/exiv2/exiv2.sh	Tue Aug 27 20:10:00 2019 +0200
@@ -0,0 +1,80 @@
+#!/bin/sh
+#
+# Copyright (c) 2019 David Demelier <markand@malikania.fr>
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+
+PKGNAME=exiv2
+PKGVERSION=0.27.2
+PKGREVISION=1
+PKGLICENSE="one of README.licenses.md or CUSTOM"
+PKGSUMMARY="C++ library for reading and modifying image metadata"
+PKGDOWNLOAD="https://www.exiv2.org/builds/$PKGNAME-$PKGVERSION-Source.tar.gz"
+PKGDEPENDS="cmake:build"
+PKGOPTIONS="NLS PNG XMP"
+
+: ${CC:=clang}
+: ${CFLAGS:=-O2}
+: ${CXX:=clang++}
+: ${CXXFLAGS:=-O2}
+: ${NLS:=yes}
+: ${PNG:=yes}
+: ${XMP:=yes}
+
+if [ "$NLS" = "yes" ]; then
+	PKGDEPENDS="gettext $PKGDEPENDS"
+	with_nls="-DEXIV2_ENABLE_NLS=On"
+else
+	with_nls="-DEXIV2_ENABLE_NLS=Off"
+fi
+
+if [ "$PNG" = "yes" ]; then
+	PKGDEPENDS="zlib $PKGDEPENDS"
+	with_png="-DEXIV2_ENABLE_PNG=On"
+else
+	with_png="-DEXIV2_ENABLE_PNG=Off"
+fi
+
+if [ "$XMP" = "yes" ]; then
+	PKGDEPENDS="expat $PKGDEPENDS"
+	with_xmp="-DEXIV2_ENABLE_XMP=On"
+else
+	with_xmp="-DEXIV2_ENABLE_XMP=Off"
+fi
+
+build()
+{
+	rm -rf $PKGNAME-$PKGVERSION-Source
+	tar xvf $PKGNAME-$PKGVERSION-Source.tar.gz
+	cd $PKGNAME-$PKGVERSION-Source
+
+	mkdir build && cd build
+	cmake .. \
+		-DBUILD_SHARED_LIBS=On \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DCMAKE_CXX_COMPILER="$CXX" \
+		-DCMAKE_CXX_FLAGS="$CXXFLAGS" \
+		-DCMAKE_C_COMPILER="$CC" \
+		-DCMAKE_C_FLAGS="$CFLAGS" \
+		-DCMAKE_INSTALL_PREFIX= \
+		$with_nls \
+		$with_png \
+		$with_xmp
+	make
+	make install DESTDIR=$DESTDIR
+	cd ..
+
+	cd ..
+	rm -rf $PKGNAME-$PKGVERSION-Source
+}