add nvidia-patch package (#782)

anda/others/nvidia-patch/anda.hcl

@@ -0,0 +1,6 @@
+project "pkg" {
+    rpm {
+        spec = "nvidia-patch.spec"
+        nightly = "1"
+    }
+}

anda/others/nvidia-patch/nvidia-patch.spec

@@ -0,0 +1,78 @@
+# todo: set up rhai update script
+%global debug_package %{nil}
+%global commit e875f95560faeefc9ab1dc2eb9d8ac48817d5294
+%global shortcommit %(c=%{commit}; echo ${c:0:7})
+%global commit_date %(date '+%Y%m%d')
+
+
+%global patches %{_datadir}/src/nvidia-patch
+Name:           nvidia-patch
+Version:        0%{commit_date}.git%{shortcommit}
+Release:        1%{?dist}
+Summary:        NVENC and NvFBC patches for NVIDIA drivers
+
+License:        EULA
+URL:            https://github.com/keylase/nvidia-patch
+Source0:        %{url}/archive/%{commit}.tar.gz
+
+BuildRequires:  tar
+Requires:       akmod-nvidia
+
+%description
+NVENC patch removes restriction on maximum number of simultaneous NVENC video encoding sessions imposed by Nvidia to consumer-grade GPUs.
+
+NvFBC patch allows to use NvFBC on consumer-grade GPUs. It should be applied same way as NVENC patch.sh, except you have to use patch-fbc.sh instead
+
+%prep
+%autosetup -n nvidia-patch-%{commit}
+
+rm -rf win/
+%build
+
+%install
+# install current folder to /usr/share/src/nvidia-patch
+mkdir -p %{buildroot}%{patches}
+cp -va * %{buildroot}/usr/share/src/nvidia-patch
+
+
+
+%post
+cd /usr/share/src/nvidia-patch
+./patch.sh || :
+./patch.sh -f || :
+./patch-fbc.sh || :
+./patch-fbc.sh -f || :
+
+%preun
+cd /usr/share/src/nvidia-patch
+./patch.sh -r || :
+./patch.sh -f -r || :
+./patch-fbc.sh -r || :
+./patch-fbc.sh -f -r || :
+
+# on update
+%posttrans
+if [ $1 -gt 1 ]; then
+    cd /usr/share/src/nvidia-patch
+    ./patch.sh || :
+    ./patch.sh -f || :
+    ./patch-fbc.sh || :
+    ./patch-fbc.sh -f || :
+fi
+# trigger for when akmod-nvidia gets installed
+%triggerin -- akmod-nvidia
+cd /usr/share/src/nvidia-patch
+./patch.sh || :
+./patch.sh -f || :
+./patch-fbc.sh || :
+./patch-fbc.sh -f || :
+
+%files
+%doc README.md
+%dir %{_datadir}/src/nvidia-patch
+%{_datadir}/src/nvidia-patch/*
+
+
+%changelog
+* Mon Nov 06 2023 Cappy Ishihara <cappy@cappuchino.xyz>
+- Initial package