Hello community, here is the log from the commit of package ghc-hslua for openSUSE:Factory checked in at 2018-05-30 12:08:47 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/ghc-hslua (Old) and /work/SRC/openSUSE:Factory/.ghc-hslua.new (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "ghc-hslua" Wed May 30 12:08:47 2018 rev:9 rq:607812 version:0.9.5.2 Changes: -------- --- /work/SRC/openSUSE:Factory/ghc-hslua/ghc-hslua.changes 2017-08-18 15:05:55.389316937 +0200 +++ /work/SRC/openSUSE:Factory/.ghc-hslua.new/ghc-hslua.changes 2018-05-30 12:25:57.549032735 +0200 @@ -1,0 +2,143 @@ +Mon May 14 17:02:11 UTC 2018 - [email protected] + +- Update hslua to version 0.9.5.2. + - Provide Optional as a replacement for OrNil. Exports of the latter + have been fixed. + - Provide utility function `raiseError`: Its argument will be thrown as + an error in Lua. + - Add `modifyLuaError`: The function lives in Foreign.Lua.Error and + allows to alter error messages. This is most useful for amending + errors with additional information. + - Fixed a bug in `toList` which left a element on the stack if + deserializing that element lead to an error. This also affected the + FromLuaStack instance for lists. + - Fixed a bug in `pairsFromTable` which left a key-value pair on the + stack if either of them could not be read into the expected type. This + also affected the FromLuaStack instance for Map. + - Make Lua an instance of MonadMask: MonadMask from Control.Monad.Catch + allows to mask asynchronous exceptions. This allows to define a + finalizer for Lua operations. + - Add functions and constants to refer to stack indices: The functions + `nthFromBottom`, `nthFromTop` as well as the constants `stackTop` and + `stackBottom` have been introduced. Numeric constants are less clear, + and named constants can aid readability. + - Add type OrNil: This type can be used when dealing with optional + arguments to Lua functions. + - Add function absindex: it converts the acceptable index `idx` into an + equivalent absolute index (that is, one that does not depend on the + stack top). The function calls `lua_absindex` when compiled with Lua + 5.2 or later; for Lua 5.1, it is reimplemented in Haskell. + - Functions in `tasty` which have been deprecated have been replaced + with non-deprecated alternatives. + - Re-export more FunctionCalling helpers in `Foreign.Lua`: The typeclass + `ToHaskellFunction` and the helper function `toHaskellFunction` are + useful when working with functions. Importing them separately from + `Foreign.Lua.FunctionCalling` was an unnecessary burden; they are + therefor now re-exported by the main module. + - Export registry-relatd constants `refnil` and `noref`: The constants + are related to Lua's registry functions (`ref` and `unref`). + - Add helper to convert functions into CFunction: A new helper + `wrapHaskellFunction` is provided. It expects a + HaskellImportedFunction userdata (as produced by + `pushHaskellFunction`) on top of the stack and replaces it with a C + function. The new function converts error values generated with + `lerror` into Lua errors, i.e. it calls `lua_error`. + - Add utility function `setglobal'`: It works like `setglobal`, but + works with packages and nested tables (dot-notation only). + - Add cabal flag 'export-dynamic': Default behavior is to include all symbols in + the dynamic symbol table, as this enables users to load dynamic lua libraries. + However, it is sometimes desirable to disable, e.g., when compiling a fully + static binary. See jgm/pandoc#3986. + - Increase user-friendlyness of error messages: The error message returned by + `toHaskellFunction` hinted at the fact that the failing function is a Haskell + function. This is mostly unnecessary information and might have confused + users. + - Added cabal flag to allow fully safe garbage collection: Lua garbage + collection can occur in most of the API functions, even in those usually not + calling back into haskell and hence marked as optimizable. The effect of this + is that finalizers which call Haskell functions will cause the program to + hang. A new flag `allow-unsafe-gc` is introduced and enabled by default. + Disabling this flag will mark more C API functions as potentially calling back + into Haskell. This has a serious performance impact. + - `FromLuaStack` and `ToLuaStack` instances for lazy ByteStrings are added. + - None-string error messages are handled properly: Lua allows error messages to + be of any type, but the haskell error handlers expected string values. Tables, + booleans, and other non-string values are now handled as well and converted to + strings. + - Use newtype definitions instead of type aliases for LuaNumber and LuaInteger. + This makes it easier to ensure the correct numeric instances in situations + where Lua might have been compiled with 32-bit numbers. + - Instances of `FromLuaStack` and `ToLuaStack` for `Int` are removed. The + correctness of these instances cannot be guaranteed if Lua was compiled with a + non-standard integer type. + - The flag `lua_32bits` was added to allow users to compile Lua for 32-bit + systems. + - When reading a list, throw an error if the lua value isn't a table instead of + silently returning an empty list. + - Tuples from pairs to octuples have been made instances of `FromLuaStack` and + `ToLuaStack`. + - New functions `dostring` and `dofile` are provided to load and run strings and + files in a single step. + - `LuaStatus` was renamed to `Status`, the *Lua* prefix was removed from its + type constructors. + - The constructor `ErrFile` was added to `Status`. It is returned by `loadfile` + if the file cannot be read. + - Remove unused FFI bindings and unused types, including all functions unsafe to + use from within Haskell and the library functions added with 0.5.0. Users with + special requirements should define their own wrappers and raw bindings. + - The module *Foreign.Lua.Api.SafeBindings* was merge into + *Foreign.Lua.Api.RawBindings*. + - FFI bindings are changed to use newtypes where sensible, most notably + `StackIndex`, `NumArgs`, and `NumResults`, but also the newly introduced + newtypes `StatusCode`, `TypeCode`, and `LuaBool`. + - Add functions `tointegerx` and `tonumberx` which can be used to get and check + values from the stack in a single step. + - The signature of `concat` was changed from `Int -> Lua ()` to + `NumArgs -> Lua ()`. + - The signature of `loadfile` was changed from `String -> Lua Int` to + `String -> Lua Status`. + - The type `LTYPE` was renamed to `Type`, its constructors were renamed to + follow the pattern `Type<Typename>`. `LuaRelation` was renamed to + `RelationalOperator`, the *Lua* prefix was removed from its constructors. + - Add function `tolist` to allow getting a generic list from the stack without + having to worry about the overlapping instance with `[Char]`. + * Supported Lua Versions now include Lua 5.2 and Lua 5.3. LuaJIT and Lua 5.1 + remain supported as well. + * Flag `use-pkgconfig` was added to allow discovery of library and include paths + via pkg-config. Setting a specific Lua version flag now implies `system-lua`. + (Sean Proctor) + * The module was renamed from `Scripting.Lua` to `Foreign.Lua`. The code is now + split over multiple sub-modules. Files processed with hsc2hs are restricted to + Foreign.Lua.Api. + * A `Lua` monad (reader monad over LuaState) is introduced. Functions which took + a LuaState as their first argument are changed into monadic functions within + that monad. + * Error handling has been redesigned completely. A new LuaException was + introduced and is thrown in unexpected situations. Errors in lua which are + leading to a `longjmp` are now caught with the help of additional C wrapper + functions. Those no longer lead to uncontrolled program termination but are + converted into a LuaException. + * `peek` no longer returns `Maybe a` but just `a`. A LuaException is thrown if + an error occurs (i.e. in situtations where Nothing would have been returned + previously). + * The `StackValue` typeclass has been split into `FromLuaStack` and + `ToLuaStack`. Instances not satisfying the law `x == push x *> peek (-1)` have + been dropped. + * Documentation of API functions was improved. Most docstrings have been copied + from the official Lua manual, enriched with proper markup and links, and + changed to properly describe hslua specifics when necessary. + * Example programs have been moved to a separate repository. + * Unused files were removed. (Sean Proctor) + * New raw functions for `luaopen_base`, `luaopen_package`, `luaopen_string`, + `luaopen_table`, `luaopen_math`, `luaopen_io`, `luaopen_os`, `luaopen_debug` + and their high-level wrappers (with names `openbase`, `opentable` etc.) + implemented. + * Remove custom versions of `loadfile` and `loadstring`. + * Drop support for GHC versions < 7.8, avoid compiler warnings. + * Ensure no symbols are stripped when linking the bundled lua interpreter. + * Simplify `tostring` function definition. (Sean Proctor) + * Explicitly deprecate `strlen`. (Sean Proctor) + * Add links to lua documentation for functions wrapping the official lua C API. + (Sean Proctor). + +------------------------------------------------------------------- Old: ---- hslua-0.4.1.tar.gz New: ---- hslua-0.9.5.2.tar.gz ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ ghc-hslua.spec ++++++ --- /var/tmp/diff_new_pack.OsLNTC/_old 2018-05-30 12:25:58.373005199 +0200 +++ /var/tmp/diff_new_pack.OsLNTC/_new 2018-05-30 12:25:58.377005066 +0200 @@ -1,7 +1,7 @@ # # spec file for package ghc-hslua # -# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany. +# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany. # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed @@ -19,7 +19,7 @@ %global pkg_name hslua %bcond_with tests Name: ghc-%{pkg_name} -Version: 0.4.1 +Version: 0.9.5.2 Release: 0 Summary: A Lua language interpreter embedding in Haskell License: MIT @@ -28,32 +28,36 @@ Source0: https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz BuildRequires: ghc-Cabal-devel BuildRequires: ghc-bytestring-devel +BuildRequires: ghc-containers-devel +BuildRequires: ghc-exceptions-devel +BuildRequires: ghc-fail-devel +BuildRequires: ghc-mtl-devel BuildRequires: ghc-rpm-macros -BuildRequires: lua51-devel +BuildRequires: ghc-text-devel %if %{with tests} -BuildRequires: ghc-HUnit-devel BuildRequires: ghc-QuickCheck-devel -BuildRequires: ghc-hspec-contrib-devel -BuildRequires: ghc-hspec-devel BuildRequires: ghc-quickcheck-instances-devel -BuildRequires: ghc-text-devel +BuildRequires: ghc-tasty-devel +BuildRequires: ghc-tasty-expected-failure-devel +BuildRequires: ghc-tasty-hunit-devel +BuildRequires: ghc-tasty-quickcheck-devel %endif %description -The Scripting.Lua module is a wrapper of Lua language interpreter as described -in [lua.org](http://www.lua.org/). +The Foreign.Lua module is a wrapper of Lua language interpreter as described on +<https://www.lua.org/ lua.org>. -This package contains full Lua interpreter version 5.1.5. If you want to link -it with system-wide Lua installation, use 'system-lua' flag. +This package contains a full Lua interpreter version 5.3.4. If you want to link +it with a system-wide Lua installation, use the 'system-lua' flag. -[Example programs](https://github.com/osa1/hslua/tree/master/examples). +<https://github.com/hslua/hslua-examples Example programs> are available in a +separate repository. %package devel Summary: Haskell %{pkg_name} library development files Group: Development/Libraries/Haskell Requires: %{name} = %{version}-%{release} Requires: ghc-compiler = %{ghc_version} -Requires: lua51-devel Requires(post): ghc-compiler = %{ghc_version} Requires(postun): ghc-compiler = %{ghc_version} @@ -64,7 +68,7 @@ %setup -q -n %{pkg_name}-%{version} %build -%define cabal_configure_options -fsystem-lua --extra-include-dirs=$(pkg-config --variable=includedir lua) +%define cabal_configure_options -f-system-lua %ghc_lib_build %install @@ -80,9 +84,9 @@ %ghc_pkg_recache %files -f %{name}.files -%doc COPYRIGHT +%license COPYRIGHT %files devel -f %{name}-devel.files -%doc CHANGELOG.md README.md examples +%doc CHANGELOG.md README.md %changelog ++++++ hslua-0.4.1.tar.gz -> hslua-0.9.5.2.tar.gz ++++++ ++++ 46890 lines of diff (skipped)
