# Contributor: knuxify <knuxify@gmail.com>
# Maintainer: knuxify <knuxify@gmail.com>
pkgname=lwjgl3
pkgver=3.3.1
pkgrel=0
pkgdesc="LWJGL - Lightweight Java Game Library 3"
url="https://www.lwjgl.org/"
# Not officialy available for other architectures
arch="x86 x86_64 armhf armv7 aarch64"
# lwjgl3 itself is BSD-3-Clause, remaining licenses are for included libraries
license="BSD-3-Clause AND Zlib AND LGPL-2.0-or-later AND BSD-2-Clause"
makedepends="bash
	openjdk8
	apache-ant
	libffi-dev
	gtk+3.0-dev
	glib-dev
	glfw-dev
	jemalloc-dev
	opus-dev
	"

case $CARCH in
	armhf|armv7|x86) ;;
	*) depends="openjdk17-jre"; makedepends="$makedepends openjdk17";;
esac

source="https://github.com/LWJGL/lwjgl3/archive/refs/tags/$pkgver/lwjgl3-$pkgver.tar.gz
	remove-preadv2.patch
	ffi-patches.patch
	force-use-of-system-libffi.patch
	disable-remotery.patch
	add-missing-include-for-nfd.patch
	remove-gcc-prefixes-for-aarch64-arm32.patch"
options="!check" # test suite fails
subpackages="$pkgname-dev"

# Java dependencies
_kotlin_compiler_ver=1.6.20-M1

_jsr305_version=3.0.2
_testng_version=7.4.0
_jcommander_version=1.78
_jquery_version=3.5.1
_joml_version=1.10.4
_jmh_core_version=1.33
_jmh_generator_annprocess_version=1.33
_jopt_simple_version=5.0.4
_commons_math3_version=3.6.1

# https://repo.maven.apache.org/maven2/@{group}/@{artifact}/@{version}/@{artifact}-@{version}@{classifier}.jar
# https://repo.maven.apache.org/maven2/@{group}/@{artifact}/@{version}/@{artifact}-@{version}-sources.jar
source="$source
	https://github.com/JetBrains/kotlin/releases/download/v$_kotlin_compiler_ver/kotlin-compiler-$_kotlin_compiler_ver.zip

	https://repo.maven.apache.org/maven2/com/google/code/findbugs/jsr305/$_jsr305_version/jsr305-$_jsr305_version.jar
	https://repo.maven.apache.org/maven2/com/google/code/findbugs/jsr305/$_jsr305_version/jsr305-$_jsr305_version-sources.jar

	https://repo.maven.apache.org/maven2/org/testng/testng/$_testng_version/testng-$_testng_version.jar
	https://repo.maven.apache.org/maven2/org/testng/testng/$_testng_version/testng-$_testng_version-sources.jar

	https://repo.maven.apache.org/maven2/com/beust/jcommander/$_jcommander_version/jcommander-$_jcommander_version.jar

	https://repo.maven.apache.org/maven2/org/webjars/jquery/$_jquery_version/jquery-$_jquery_version.jar

	https://repo.maven.apache.org/maven2/org/joml/joml/$_joml_version/joml-$_joml_version.jar
	https://repo.maven.apache.org/maven2/org/joml/joml/$_joml_version/joml-$_joml_version-sources.jar

	https://repo.maven.apache.org/maven2/org/openjdk/jmh/jmh-core/$_jmh_core_version/jmh-core-$_jmh_core_version.jar
	https://repo.maven.apache.org/maven2/org/openjdk/jmh/jmh-core/$_jmh_core_version/jmh-core-$_jmh_core_version-sources.jar

	https://repo.maven.apache.org/maven2/org/openjdk/jmh/jmh-generator-annprocess/$_jmh_generator_annprocess_version/jmh-generator-annprocess-$_jmh_generator_annprocess_version.jar

	https://repo.maven.apache.org/maven2/net/sf/jopt-simple/jopt-simple/$_jopt_simple_version/jopt-simple-$_jopt_simple_version.jar

	https://repo.maven.apache.org/maven2/org/apache/commons/commons-math3/$_commons_math3_version/commons-math3-$_commons_math3_version.jar
	"

# Static dependencies; see https://github.com/LWJGL-CI for commit sources
# The build process refuses to build working native libraries without them
_glfw_commit="203b8a711fdfb8814d499b84891224ebe032076c"
_openal_soft_commit="b9601498e8c017fd9b219bad18b5cb068741edd5"
_jemalloc_commit="9104a8ad776eaf6445195b478405cd4a29d5dddf"

# glfw makedepends
makedepends="$makedepends libxinerama-dev linux-headers mesa-dev cmake samurai
	libx11-dev libxcursor-dev libxrandr-dev libxi-dev"

# openal-soft makedepends (except cmake, samurai, linux-headers)
makedepends="$makedepends alsa-lib-dev jack-dev libsndfile-dev portaudio-dev
	qt5-qtbase-dev"

# jemalloc makedepends
makedepends="$makedepends autoconf"

source="$source
	https://github.com/LWJGL-CI/glfw/archive/$_glfw_commit.tar.gz
	https://github.com/LWJGL-CI/openal-soft/archive/$_openal_soft_commit.tar.gz
	https://github.com/LWJGL-CI/jemalloc/archive/$_jemalloc_commit.tar.gz
	"

prepare() {
	default_prepare

	mkdir -p "$builddir"/bin/libs/
	mv "$srcdir"/kotlinc "$builddir"/bin/libs/

	mkdir -p "$builddir"/bin/libs/java
	for dep in "$srcdir"/*-sources.jar; do
		_dep=${dep%%.*}
		mv $dep "$builddir"/bin/libs/java/"$(basename ${_dep%-*})"-sources.jar
	done
	for dep in "$srcdir"/*.jar; do
		mv $dep "$builddir"/bin/libs/java/"$(basename ${dep%-*})".jar
	done
}

# Build and copy static dependencies
build_glfw() {
	cd "$srcdir"/glfw-$_glfw_commit
	cmake -G Ninja -B build \
		-DCMAKE_BUILD_TYPE=MinSizeRel \
		-DBUILD_SHARED_LIBS=ON \
		-DGLFW_BUILD_TESTS=OFF \
		-DGLFW_BUILD_EXAMPLES=OFF
	cmake --build build

	mkdir -p "$builddir"/bin/libs/native/linux/x64/org/lwjgl/glfw
	cp build/src/libglfw.so.3 "$builddir"/bin/libs/native/linux/x64/org/lwjgl/glfw/libglfw.so

	cd "$builddir"
}

build_openal() {
	cd "$srcdir"/openal-soft-$_openal_soft_commit
	cmake -B build -G Ninja \
		-DCMAKE_BUILD_TYPE=MinSizeRel \
		-DBUILD_SHARED_LIBS=OFF
	ninja -C build

	mkdir -p "$builddir"/bin/libs/native/linux/x64/org/lwjgl/openal
	cp build/libopenal.so "$builddir"/bin/libs/native/linux/x64/org/lwjgl/openal

	cd "$builddir"
}

build_jemalloc() {
	cd "$srcdir"/jemalloc-$_jemalloc_commit

	local _pgs
	case "$CARCH" in
		x86|x86_64) _pgs=12 ;;
		ppc64le) export CPPFLAGS="$CPPFLAGS -maltivec -mabi=altivec" && _pgs=16 ;;
		*) _pgs=16 ;;
	esac

	autoconf
	./configure \
		--enable-xmalloc \
		--with-lg-page="$_pgs" \
		--with-lg-hugepage=21
	make all dist

	mkdir -p "$builddir"/bin/libs/native/linux/x64/org/lwjgl/jemalloc
	cp lib/libjemalloc.so "$builddir"/bin/libs/native/linux/x64/org/lwjgl/jemalloc

	cd "$builddir"
}

build() {
	build_glfw
	build_openal
	build_jemalloc

	export LWJGL_BUILD_OFFLINE=true
	export JAVA8_HOME="/usr/lib/jvm/java-1.8-openjdk"
	ant init
	ant compile-templates
	ant generate
	touch "$builddir"/bin/libs/touch.txt
	touch "$builddir"/bin/libs/native/linux/x64/touch.txt
	ant compile-native
	ant -Djavadoc.skip=true release
}

check() {
	ant tests
}

package() {
	mkdir -p "$pkgdir"/usr/lib/lwjgl/$pkgver
	mv "$builddir"/bin/RELEASE/* "$pkgdir"/usr/lib/lwjgl/$pkgver
	mv "$builddir"/bin/libs/native/linux/x64/org/lwjgl/liblwjgl.so "$pkgdir"/usr/lib

	# Remove arm native libraries from non-arm systems
	# (TODO: Do these do anything on ARM, or can it use the regular jars?)
	for file in $(find $pkgdir/usr/lib/lwjgl -name '*natives-linux-arm32.jar'); do
		rm "$file"
	done
}

dev() {
	pkgdesc="$pkgdesc (source jars)"

	cd "$pkgdir"
	for file in "$(find usr/lib/lwjgl -name '*-sources.jar')"; do
		amove "$file"
	done
}

sha512sums="
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0f52edb7b57ec967a2d8d6efae913a9a0430cbf5482dcf190c069572d1b58bd4c1dccab48bcdda26ac0788a68b9a65c773139444ea9f614e955f03d8f770ef7a  remove-preadv2.patch
797eafb2efa75c4d065d10fedf1943422af1d22231ccf804e62ddf8f9273b241ae5342c08e9872867577933b767ee244a7eff96fc0a9e1ab0597fc29e60289bc  ffi-patches.patch
1ca9bceecbd33a84ee708e45d718bec45788a2c382ed7ab73ff49f659c9df33ace8cc976a4cecd51bbe110df934648542a20346058b06475a4b1ac3db8b7e17e  force-use-of-system-libffi.patch
55c3f5aeb366994c99bc7159c8ddab1b0c1d280f766791eb75bc8f700baf434f2c21958d990ee08c3fdaf5c6dd3628b4948934b62ec5b50d5c7573a2f38519a9  disable-remotery.patch
d8f68ed3d88e1948cf4560f32da27f5c8f0d80e11d3abd64eec3cf921e2539370202ebfa365e7b38b543def72d5755d276e843fccd22840ad0ae5562fed8b03d  add-missing-include-for-nfd.patch
c3e49e7d4fa2313f6e3c2778d2b55ed90f4852c59099937acfa0d2ff6ae15e0caba79507b1cae0888f7407a731fa53de4057889147858a764cfbd73487f0b730  remove-gcc-prefixes-for-aarch64-arm32.patch
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bb09db62919a50fa5b55906013be6ca4fc7acb2e87455fac5eaf9ede2e41ce8bbafc0e5a385a561264ea4cd71bbbd3ef5a45e02d63277a201d06a0ae1636f804  jsr305-3.0.2.jar
02327071dde09470c8cd0fe39405263146d7e86b15312bc3f909c6a6fa9b11c730bdb833b6cdbdf1aee0c6553e519cecd0257a296947f94636650e88cd8c5b79  jsr305-3.0.2-sources.jar
4a0239524b0d5dbcd957d01a465d1958529a1cfe5e37d1bfecacb7d855a0251be762316ef98987de49c16292ef92a33bead603132bacf575fb886e6a740e093c  testng-7.4.0.jar
e7cf92e6045b43c0768bb3004e2902a287d507e3a781b13e7f6e09df30f224cef4b88b54db2bfe17c61ede22dbbf91d6e2482339efc40554de8b4b0bad4f43b9  testng-7.4.0-sources.jar
5ee2ef4c12888a48d7c830189d06ee8a653c7664a53c9b6fa935d4e7866b0454111f8092d7ece086ec80c61edab2856187a1e247873e5c8e4724efb02c37504b  jcommander-1.78.jar
9f560415b36875958ff1d3c6d37fa79d6d134c5f5fc7719dd21db36d1f24dec39787834b2a9ffb104ec6b56e725ccc524a8ff9b189ced3d68e24296b2daae720  jquery-3.5.1.jar
01e97f749902a7f7904ee1a11051948022796904136d7496fcba63c1d82e791626c4fdb769761b9595ef7b96f9380f5ba04ff682e949b6423c6793080a921579  joml-1.10.4.jar
4d6c65bdd7be66352d7d834c6e22e5c467b27edd8dcd6efcca71be34f49f5ac8b230961470f568bc859ef234b951e04f5b6ec2990de29f9d0d6dd5661e8136f5  joml-1.10.4-sources.jar
016dcab45f7bbfda9bdc8aeafef86abfbd53a83141e491db76956150e5a7cb21e8f8c03f8cbf28acdca85667c6ab3005aa83d257350d69de6087b62a1e91c493  jmh-core-1.33.jar
ee257caaa076af83775ec5e691e6348212614a47758fd960f3d0b7d035341b9a804e1be54ba18023a16a8e9ad0eaae66bf99eb8d1659418268d2cbdf93feaeae  jmh-core-1.33-sources.jar
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cbc27e0b6da6ae4b6245353d6626d2e3c171c3026a555fa21e8ef61b30714e286db85086d1a57c167016e8a7f07be2a243e34b3ab504b1877806f3bcec5df986  jopt-simple-5.0.4.jar
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b7174fa1982710d579a96093badc4a4130c7083d052b52f7a8a7176ce51b0fbe3f3d9a948fe0254319fa619ed249885e4d785b0ecdaf24a9cd5692da346bc00b  b9601498e8c017fd9b219bad18b5cb068741edd5.tar.gz
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"