From 56e54075efb58a9901952f5c836ed7d095e348f9 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Jul 23 2021 07:33:17 +0000
Subject: Build a luajit2.1 flavor


---

diff --git a/lua-luv.spec b/lua-luv.spec
index e21b404..8b59319 100644
--- a/lua-luv.spec
+++ b/lua-luv.spec
@@ -1,3 +1,5 @@
+%bcond_without test
+
 %global lua_incdir %{_includedir}/lua-%{lua_version}
 %global lua_builddir obj-lua%{lua_version}
 
@@ -7,6 +9,11 @@
 %global lua_51_pkgdir %{_datadir}/lua/%{lua_51_version}
 %global lua_51_builddir obj-lua%{lua_51_version}
 
+%global luajit_version 2.1
+%global luajit_incdir %{_includedir}/luajit-%{luajit_version}
+%global luajit_libdir %{_libdir}/luajit/%{luajit_version}
+%global luajit_builddir obj-luajit
+
 %global real_version 1.41.1
 %global extra_version 0
 
@@ -23,11 +30,12 @@ BuildRequires:  libuv-devel >= 1.41.0
 BuildRequires:  lua-devel
 BuildRequires:  compat-lua >= %{lua_51_version}
 BuildRequires:  compat-lua-devel >= %{lua_51_version}
+BuildRequires:  luajit-devel
 BuildRequires:  lua5.1-compat53
 
 Name:           lua-luv
 Version:        %{real_version}.%{extra_version}
-Release:        2%{?dist}
+Release:        3%{?dist}
 
 License:        ASL 2.0
 Summary:        Bare libuv bindings for lua
@@ -85,6 +93,30 @@ Requires:       lua5.1-luv%{?_isa} = %{version}-%{release}
 %description -n lua5.1-luv-devel
 Files required for lua5.1-luv development
 
+%package -n luajit%{luajit_version}-luv
+Summary:        Bare libuv bindings for lua 5.1
+Requires:       lua(abi) = %{lua_51_version}
+
+%description -n luajit%{luajit_version}-luv
+This library makes libuv available to lua scripts. It was made
+for the luvit project but should usable from nearly any lua
+project.
+
+The library can be used by multiple threads at once. Each thread
+is assumed to load the library from a different lua_State. Luv
+will create a unique uv_loop_t for each state. You can't share uv
+handles between states/loops.
+
+The best docs currently are the libuv docs themselves. Hopefully
+soon we'll have a copy locally tailored for lua.
+
+%package -n luajit%{luajit_version}-luv-devel
+Summary:        Development files for luajit%{luajit_version}-luv
+Requires:       luajit%{luajit_version}-luv%{?_isa} = %{version}-%{release}
+
+%description -n luajit%{luajit_version}-luv-devel
+Files required for luajit%{luajit_version}-luv development
+
 %prep
 %setup -n luv-%{real_version}-%{extra_version}
 
@@ -133,6 +165,22 @@ pushd %{lua_51_builddir}
 %cmake_build
 popd
 
+# luajit
+mkdir %{luajit_builddir}
+
+pushd %{luajit_builddir}
+%cmake .. \
+    -DWITH_SHARED_LIBUV=ON \
+    -DBUILD_MODULE=ON \
+    -DBUILD_SHARED_LIBS=ON \
+    -DWITH_LUA_ENGINE=LuaJit \
+    -DLUA_BUILD_TYPE=System \
+    -DINSTALL_LIB_DIR=%{_libdir} \
+    -DLUA_COMPAT53_DIR=%{lua_51_incdir}
+
+%cmake_build
+popd
+
 %install
 # lua
 install -d -m 0755 %{buildroot}%{lua_libdir}
@@ -152,6 +200,16 @@ for f in lhandle.h lreq.h luv.h util.h; do
     install -m 0644 -p src/$f %{buildroot}%{lua_51_incdir}/luv/$f
 done
 
+# lua-5.1
+install -d -m 0755 %{buildroot}%{luajit_libdir}
+install -m 0755 -p %{luajit_builddir}/%{_vpath_builddir}/luv.so %{buildroot}%{luajit_libdir}/luv.so
+
+install -d -m 0755 %{buildroot}%{luajit_incdir}/luv
+for f in lhandle.h lreq.h luv.h util.h; do
+    install -m 0644 -p src/$f %{buildroot}%{luajit_incdir}/luv/$f
+done
+
+%if %{with test}
 %check
 # lua-5.1
 ln -sf %{lua_51_builddir}/%{_vpath_builddir}/luv.so luv.so
@@ -161,6 +219,12 @@ rm luv.so
 ln -sf %{lua_builddir}/%{_vpath_builddir}/luv.so luv.so
 lua tests/run.lua
 rm luv.so
+# luajit
+ln -sf %{luajit_builddir}/%{_vpath_builddir}/luv.so luv.so
+luajit tests/run.lua
+rm luv.so
+# /with test
+%endif
 
 %files
 %doc README.md
@@ -188,7 +252,23 @@ rm luv.so
 %{lua_51_incdir}/luv/luv.h
 %{lua_51_incdir}/luv/util.h
 
+%files -n luajit%{luajit_version}-luv
+%doc README.md
+%license LICENSE.txt
+%{luajit_libdir}/luv.so
+
+%files -n luajit%{luajit_version}-luv-devel
+%dir %{luajit_incdir}
+%dir %{luajit_incdir}/luv/
+%{luajit_incdir}/luv/lhandle.h
+%{luajit_incdir}/luv/lreq.h
+%{luajit_incdir}/luv/luv.h
+%{luajit_incdir}/luv/util.h
+
 %changelog
+* Fri Jul 23 2021 Andreas Schneider <asn@redhat.com> - 1.41.1.0-3
+- Build a luajit2.1 flavor
+
 * Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.41.1.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild