polyclipping: new recipe (#4055)

dev-cpp/polyclipping/licenses/Boost v1.0

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+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.

dev-cpp/polyclipping/polyclipping-6.4.2.recipe

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+SUMMARY="Polygon and line clipping and offsetting library"
+DESCRIPTION="The Clipper library performs clipping and offsetting for \
+both lines and polygons. All four boolean clipping operations are supported - \
+intersection, union, difference and exclusive-or. Polygons can be of any shape \
+including self-intersecting polygons."
+HOMEPAGE="https://sourceforge.net/projects/polyclipping/"
+COPYRIGHT="2010-2019 Angus Johnson"
+LICENSE="Boost v1.0"
+REVISION="1"
+SOURCE_URI="http://downloads.sourceforge.net/polyclipping/clipper_ver${portVersion}.zip"
+CHECKSUM_SHA256="a14320d82194807c4480ce59c98aa71cd4175a5156645c4e2b3edd330b930627"
+SOURCE_DIR=""
+
+ARCHITECTURES="!x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+libVersion="$portVersion"
+libVersionCompat="$libVersion compat >= ${libVersion%.*}"
+
+PROVIDES="
+	polyclipping$secondaryArchSuffix = $portVersion
+	lib:libpolyclipping$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+PROVIDES_devel="
+	polyclipping${secondaryArchSuffix}_devel = $portVersion
+	devel:libpolyclipping$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES_devel="
+	polyclipping$secondaryArchSuffix == $portVersion base
+	"
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+BUILD_PREREQUIRES="
+	cmd:cmake
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
+	cmd:sed
+	"
+
+defineDebugInfoPackage polyclipping$secondaryArchSuffix \
+	"$libDir"/libpolyclipping.so.22
+
+PATCH()
+{
+	cd cpp
+	sed -i 's,${CMAKE_INSTALL_PREFIX}/include',$includeDir, CMakeLists.txt
+	sed -i 's,${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}',$libDir, CMakeLists.txt
+	sed -i 's,${CMAKE_INSTALL_PREFIX}/share/pkgconfig',$developLibDir/pkgconfig, \
+		CMakeLists.txt
+}
+
+BUILD()
+{
+	mkdir -p build && cd "$_"
+	cmake ../cpp \
+		-DCMAKE_INSTALL_PREFIX:PATH="$prefix" \
+		$cmakeDirArgs
+	make $jobArgs
+}
+
+INSTALL()
+{
+	cd build
+	make install
+
+	prepareInstalledDevelLib libpolyclipping
+	fixPkgconfig
+
+	packageEntries devel $developDir
+}