virtualjaguar_libretro: libretro port of Virtual Jaguar (#2707)

games-emulation/virtualjaguar_libretro/additional-files/virtualjaguar_libretro.info.in

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+display_name = "Atari - Jaguar (Virtual Jaguar)"
+authors = "David Raingeard|Shamus"
+supported_extensions = "j64|jag|rom|abs|cof|bin|prg"
+corename = "Virtual Jaguar"
+manufacturer = "Atari"
+categories = "Emulator"
+systemname = "Jaguar"
+database = "Atari - Jaguar"
+license = "GPLv3"
+permissions = ""
+display_version = "@DISPLAY_VERSION@"
+supports_no_game = "false"

games-emulation/virtualjaguar_libretro/virtualjaguar_libretro-2.1.2_20180502.recipe

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+SUMMARY="A port of Virtual Jaguar, an Atari Jaguar emulator to the libretro API"
+DESCRIPTION="Virtual Jaguar is an Atari Jaguar emulator originally written by \
+David Raingeard, based off CoJag sources by Aaron Giles of MAME fame. The \
+Atari Jaguar was a the first 64-bit console on the market but never was able \
+to compete commercially with the Sony PlayStation and the Sega Saturn. This is \
+the libretro port of Virtual Jaguar."
+HOMEPAGE="https://icculus.org/virtualjaguar/"
+COPYRIGHT="2003-2018 Cal2, the Virtual Jaguar SDL team, the libretro team"
+LICENSE="GNU GPL v3"
+REVISION="1"
+srcGitRev="2ce1ec0a5f3e8d357795a3b5cfeffc8d91cdd52a"
+SOURCE_URI="https://github.com/libretro/virtualjaguar-libretro/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="76d2f869f129de249cd8b89054f0c4e2d6c1c2a7bff7bf3691bfce317fa6b921"
+SOURCE_FILENAME="libretro-virtualjaguar-${portVersion/_/-}-$srcGitRev.tar.gz"
+SOURCE_DIR="virtualjaguar-libretro-$srcGitRev"
+ADDITIONAL_FILES="virtualjaguar_libretro.info.in"
+
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	virtualjaguar_libretro$secondaryArchSuffix = $portVersion
+	addon:virtualjaguar_libretro$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	retroarch$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+BUILD()
+{
+	sed -e "s/@DISPLAY_VERSION@/v${portVersion/_/-}/" \
+		$portDir/additional-files/virtualjaguar_libretro.info.in \
+		> virtualjaguar_libretro.info
+	make $jobArgs
+}
+
+INSTALL()
+{
+	install -m 0755 -d "$docDir"
+	install -m 0644 -t "$docDir" README.md
+	install -m 0755 -d "$addOnsDir"/libretro
+	install -m 0644 -t "$addOnsDir"/libretro \
+		virtualjaguar_libretro.info \
+		virtualjaguar_libretro.so
+}