LibSigC++3 recipe (#850)

dev-libs/libsigc++/libsigc++3-2.99.7.recipe

@@ -0,0 +1,66 @@
+SUMMARY="Callback Framework for C++"
+DESCRIPTION="A typesafe callback system for standard C++. It allows you to \
+define signals and to connect those signals to any callback function, either \
+global or a member function, regardless of whether it is static or virtual.
+
+It also contains adaptor classes for connection of dissimilar callbacks and \
+has an ease of use unmatched by other C++ callback libraries."
+HOMEPAGE="http://libsigc.sourceforge.net/stable.shtml"
+COPYRIGHT="2002-2015 The libsigc++ Development Team"
+LICENSE="GNU LGPL v3"
+REVISION="1"
+SOURCE_URI="http://ftp.gnome.org/pub/GNOME/sources/libsigc++/2.99/libsigc++-$portVersion.tar.xz"
+CHECKSUM_SHA256="e819884fec16ee20f97773361258b9a911580d5b64fd9da981ef0c80356ff5f9"
+
+ARCHITECTURES="!x86_gcc2 x86 ?x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	libsigc++$secondaryArchSuffix = $portVersion
+	lib:libsigc_3.0$secondaryArchSuffix = 0.0.0 compat = 0
+"
+
+REQUIRES="
+	haiku$secondaryArchSuffix
+"
+
+PROVIDES_devel="
+	libsigc++${secondaryArchSuffix}_devel = $portVersion
+	devel:libsigc_3.0$secondaryArchSuffix = 0.0.0 compat = 0
+"
+
+REQUIRES_devel="
+	libsigc++$secondaryArchSuffix == $portVersion base
+"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+"
+
+BUILD_PREREQUIRES="
+	cmd:autoconf
+	cmd:gcc$secondaryArchSuffix
+	cmd:libtoolize$secondaryArchSuffix
+	cmd:make
+"
+
+BUILD()
+{
+	runConfigure ./configure
+	make $jobArgs
+}
+
+INSTALL()
+{
+	make install
+
+	prepareInstalledDevelLib \
+		libsigc-3.0
+
+	rm $developLibDir/*.la
+
+	fixPkgconfig
+
+	packageEntries devel \
+		$relativeDevelopDir
+}