mirror of
https://github.com/holub/mame
synced 2025-10-07 01:16:22 +03:00
ed2b7e5ef1
* Synced with GENie upstream revision e78d6c1 * Add Visual Studio 2019 support * Fix hardcoded -m64 * Switch appveyor to Visual Studio 2019 * Fix genie being built as 32-bit * MSVC build is known to be broken currently. Let it fail until all the known issues are fixed. * Update the packages before building * Build with 3 threads Appveyor VMs have only 2 cores and 8 GB RAM. * Enable caching of pacman cache
107 lines
2.3 KiB
Lua
107 lines
2.3 KiB
Lua
--
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-- configs.lua
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--
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-- Functions for working with configuration objects (which can include
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-- projects and solutions).
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--
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-- Copyright (c) 2008-2011 Jason Perkins and the Premake project
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--
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premake.config = { }
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local config = premake.config
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--
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-- Determine if a configuration represents a "debug" or "release" build.
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-- This controls the runtime library selected for Visual Studio builds
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-- (and might also be useful elsewhere).
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--
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function premake.config.isdebugbuild(cfg)
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-- If any of the specific runtime flags are set
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if cfg.flags.DebugRuntime then
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return true
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end
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if cfg.flags.ReleaseRuntime then
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return false
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end
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-- If any of the optimize flags are set, it's a release a build
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if cfg.flags.Optimize or cfg.flags.OptimizeSize or cfg.flags.OptimizeSpeed then
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return false
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end
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-- If symbols are not defined, it's a release build
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if not cfg.flags.Symbols then
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return false
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end
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return true
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end
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--
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-- Return an iterator over each file included in this configuration.
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--
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function premake.config.eachfile(cfg)
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local i = 0
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local t = cfg.files
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return function ()
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i = i + 1
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if (i <= #t) then
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local fcfg = cfg.__fileconfigs[t[i]]
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fcfg.vpath = premake.project.getvpath(cfg.project, fcfg.name)
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return fcfg
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end
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end
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end
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--
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-- Determines if this configuration can be linked incrementally.
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--
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function premake.config.isincrementallink(cfg)
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if cfg.kind == "StaticLib" then
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return false
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end
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return not config.islinkeroptimizedbuild(cfg.flags) and not cfg.flags.NoIncrementalLink
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end
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--
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-- Determine if this configuration uses one of the optimize flags.
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--
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function premake.config.isoptimizedbuild(flags)
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return flags.Optimize or flags.OptimizeSize or flags.OptimizeSpeed
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end
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--
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-- Determine if this configuration uses one of the optimize flags.
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-- Optimized builds get different treatment, such as full linking
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-- instead of incremental.
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--
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function premake.config.islinkeroptimizedbuild(flags)
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return config.isoptimizedbuild(flags) and not flags.NoOptimizeLink
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end
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--
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-- Determines if this configuration uses edit and continue.
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--
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function premake.config.iseditandcontinue(cfg)
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if cfg.flags.NoEditAndContinue
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or cfg.flags.Managed
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or (cfg.kind ~= "StaticLib" and not config.isincrementallink(cfg))
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or config.islinkeroptimizedbuild(cfg.flags) then
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return false
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end
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return true
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end
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