lpeg: new recipe (#3656)

* lpeg: new recipe

dev-lua/lpeg/lpeg-1.0.1.recipe

@@ -0,0 +1,61 @@
+SUMMARY="Pattern-matching library for Lua"
+DESCRIPTION="LPeg is a new pattern-matching library for Lua, based on \
+Parsing Expression Grammars (PEGs). This text is a reference manual \
+for the library. For a more formal treatment of LPeg, as well as \
+some discussion about its implementation, \
+see A Text Pattern-Matching Tool based on Parsing Expression Grammars."
+HOMEPAGE="http://www.inf.puc-rio.br/~roberto/lpeg/"
+COPYRIGHT="2007-2017 Lua.org, PUC-Rio."
+LICENSE="MIT"
+REVISION="1"
+SOURCE_URI="http://www.inf.puc-rio.br/~roberto/lpeg/lpeg-$portVersion.tar.gz"
+CHECKSUM_SHA256="62d9f7a9ea3c1f215c77e0cadd8534c6ad9af0fb711c3f89188a8891c72f026b"
+SOURCE_DIR="lpeg-$portVersion"
+
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+if [ "$targetArchitecture" = x86_gcc2 ]; then
+SECONDARY_ARCHITECTURES="x86"
+fi
+
+PROVIDES="
+	lpeg$secondaryArchSuffix = $portVersion
+	lib:lpeg$secondaryArchSuffix
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:liblua$secondaryArchSuffix >= 5.3
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:liblua$secondaryArchSuffix >= 5.3
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+PATCH()
+{
+	sed -i \
+		's/(os.setlocale("C") == "C")/(os.setlocale("C") == "POSIX")/' \
+		test.lua
+}
+
+BUILD()
+{
+	LUAVERSION_WITHOUT_DOT=$(lua -v | sed 's/Lua //' | head -c3 | tr -d '.')
+	make LUADIR="$(finddir B_SYSTEM_HEADERS_DIRECTORY)$secondaryArchSubDir/lua$LUAVERSION_WITHOUT_DOT"
+}
+
+INSTALL()
+{
+	LUAVERSION=$(lua -v | sed 's/Lua //' | head -c3)
+	mkdir -p $libDir/lua/$LUAVERSION
+	cp lpeg.so $libDir/lua/$LUAVERSION
+}
+
+TEST()
+{
+	make test
+}