testing/utfcpp: new aport

https://github.com/nemtrif/utfcpp
UTF-8 with C++ in a portable way

testing/utfcpp/APKBUILD

@@ -0,0 +1,34 @@
+# Contributor: Leon Marz <lmarz@cs.uni-frankfurt.de>
+# Maintainer: Leon Marz <lmarz@cs.uni-frankfurt.de>
+pkgname=utfcpp
+pkgver=3.1.1
+pkgrel=0
+pkgdesc="UTF-8 with C++ in a portable way"
+url="https://github.com/nemtrif/utfcpp"
+arch="all"
+license="BSL-1.0"
+makedepends="cmake"
+source="$pkgname-$pkgver.tar.gz::https://github.com/nemtrif/utfcpp/archive/v$pkgver.tar.gz"
+options="!check" # problems with gtest
+
+build() {
+	cmake -B build \
+		-DCMAKE_INSTALL_PREFIX=/usr \
+		-DCMAKE_INSTALL_LIBDIR=lib \
+		-DBUILD_SHARED_LIBS=True \
+		-DCMAKE_BUILD_TYPE=None \
+		-DUTF8_TESTS=OFF \
+		-DUTF8_SAMPLES=OFF \
+		.
+	make -C build
+}
+
+check() {
+	CTEST_OUTPUT_ON_FAILURE=1 make -C build check
+}
+
+package() {
+	make -C build DESTDIR="$pkgdir" install
+}
+
+sha512sums="720e2eba5c04f0bc4903a287138149a9cd432bc68bb163fe36b2e0d26d8bf616b4665f389b4a9c97af6ae7869e78973d97db976a4745512a241eebf774608997  utfcpp-3.1.1.tar.gz"