From 4d63fd9c7477af81cedb1aa928f22606b8d45c40 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20H=C3=BCsers?= <aur@huesers.de>
Date: Mon, 12 Dec 2022 22:12:31 +0100
Subject: [PATCH] Initial upload: waifu2x-ncnn-vulkan 20220728-1

---
 waifu2x-ncnn-vulkan/.SRCINFO         | 20 +++++++++++++
 waifu2x-ncnn-vulkan/PKGBUILD         | 43 ++++++++++++++++++++++++++++
 waifu2x-ncnn-vulkan/model_path.patch | 26 +++++++++++++++++
 3 files changed, 89 insertions(+)
 create mode 100644 waifu2x-ncnn-vulkan/.SRCINFO
 create mode 100644 waifu2x-ncnn-vulkan/PKGBUILD
 create mode 100644 waifu2x-ncnn-vulkan/model_path.patch

diff --git a/waifu2x-ncnn-vulkan/.SRCINFO b/waifu2x-ncnn-vulkan/.SRCINFO
new file mode 100644
index 0000000..6716718
--- /dev/null
+++ b/waifu2x-ncnn-vulkan/.SRCINFO
@@ -0,0 +1,20 @@
+pkgbase = waifu2x-ncnn-vulkan
+	pkgdesc = waifu2x converter ncnn version, runs fast on intel / amd / nvidia GPU with vulkan
+	pkgver = 20220728
+	pkgrel = 1
+	url = https://github.com/nihui/waifu2x-ncnn-vulkan
+	arch = x86_64
+	arch = aarch64
+	license = MIT
+	makedepends = cmake
+	makedepends = glslang
+	makedepends = vulkan-headers
+	makedepends = ncnn
+	depends = vulkan-icd-loader
+	depends = libwebp
+	source = https://github.com/nihui/waifu2x-ncnn-vulkan/archive/20220728/waifu2x-ncnn-vulkan-20220728.tar.gz
+	source = model_path.patch
+	sha512sums = ea17cbbcb7318586793222c6c7139f67395c49c567b601969b829fc426eb517308509b7c1da69171fcbf8e68baa5cec3e52e98159e3c5e6c35ce47a8514dadb7
+	sha512sums = 1a286730a7168f63c56544b334277234b84415bcc4c2956c8f8f39ef0d864f9de4ecb38cb9491da91c45b43d5ecdba0018931c2926fb6e2aea98edf3ca42657a
+
+pkgname = waifu2x-ncnn-vulkan
diff --git a/waifu2x-ncnn-vulkan/PKGBUILD b/waifu2x-ncnn-vulkan/PKGBUILD
new file mode 100644
index 0000000..0bb30b9
--- /dev/null
+++ b/waifu2x-ncnn-vulkan/PKGBUILD
@@ -0,0 +1,43 @@
+# Maintainer: Manuel Hüsers <aur@huesers.de>
+
+pkgname=waifu2x-ncnn-vulkan
+pkgver=20220728
+pkgrel=1
+pkgdesc='waifu2x converter ncnn version, runs fast on intel / amd / nvidia GPU with vulkan'
+arch=('x86_64' 'aarch64')
+url="https://github.com/nihui/$pkgname"
+license=('MIT')
+depends=('vulkan-icd-loader' 'libwebp')
+makedepends=('cmake' 'glslang' 'vulkan-headers' 'ncnn')
+source=("https://github.com/nihui/$pkgname/archive/$pkgver/$pkgname-$pkgver.tar.gz"
+        'model_path.patch')
+sha512sums=('ea17cbbcb7318586793222c6c7139f67395c49c567b601969b829fc426eb517308509b7c1da69171fcbf8e68baa5cec3e52e98159e3c5e6c35ce47a8514dadb7'
+            '1a286730a7168f63c56544b334277234b84415bcc4c2956c8f8f39ef0d864f9de4ecb38cb9491da91c45b43d5ecdba0018931c2926fb6e2aea98edf3ca42657a')
+
+prepare() {
+	cd $pkgname-$pkgver
+
+	# TODO: Make proper patch
+	patch -Np1 < '../model_path.patch'
+}
+
+build() {
+	cmake -B build -S "$pkgname-$pkgver/src" \
+		-DCMAKE_INSTALL_PREFIX=/usr \
+		-DGLSLANG_TARGET_DIR=/usr/lib/cmake \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DUSE_SYSTEM_NCNN=on \
+		-DUSE_SYSTEM_WEBP=on
+
+	cmake --build build
+}
+
+package() {
+	install -Dm755 -t "$pkgdir/usr/bin" build/$pkgname
+	install -Dm644 -t "$pkgdir/usr/share/licenses/$pkgname" $pkgname-$pkgver/LICENSE
+
+	cd $pkgname-$pkgver/models
+	for f in models-*/*; do
+        install -Dm644 "$f" "$pkgdir/usr/share/$pkgname/$f"
+    done
+}
diff --git a/waifu2x-ncnn-vulkan/model_path.patch b/waifu2x-ncnn-vulkan/model_path.patch
new file mode 100644
index 0000000..3fd7396
--- /dev/null
+++ b/waifu2x-ncnn-vulkan/model_path.patch
@@ -0,0 +1,26 @@
+diff --git a/src/filesystem_utils.h b/src/filesystem_utils.h
+index fdf172c..9706dc9 100644
+--- a/src/filesystem_utils.h
++++ b/src/filesystem_utils.h
+@@ -169,7 +169,7 @@ static path_t sanitize_filepath(const path_t& path)
+     if (filepath_is_readable(path))
+         return path;
+ 
+-    return get_executable_directory() + path;
++    return "/usr/share/waifu2x-ncnn-vulkan/" + path;
+ }
+ 
+ #endif // FILESYSTEM_UTILS_H
+diff --git a/src/main.cpp b/src/main.cpp
+index fa10e6f..5590b2f 100644
+--- a/src/main.cpp
++++ b/src/main.cpp
+@@ -470,7 +470,7 @@ int main(int argc, char** argv)
+     int noise = 0;
+     int scale = 2;
+     std::vector<int> tilesize;
+-    path_t model = PATHSTR("models-cunet");
++    path_t model = PATHSTR("/usr/share/waifu2x-ncnn-vulkan/models-cunet");
+     std::vector<int> gpuid;
+     int jobs_load = 1;
+     std::vector<int> jobs_proc;