422 lines
8.4 KiB
Lua
422 lines
8.4 KiB
Lua
--
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-- tests/test_gcc.lua
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-- Automated test suite for the GCC toolset interface.
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-- Copyright (c) 2009-2013 Jason Perkins and the Premake project
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--
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local suite = test.declare("tools_gcc")
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local gcc = premake.tools.gcc
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local project = premake.project
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--
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-- Setup/teardown
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--
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local sln, prj, cfg
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function suite.setup()
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sln, prj = test.createsolution()
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system "Linux"
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end
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local function prepare()
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cfg = test.getconfig(prj, "Debug")
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end
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--
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-- Check the selection of tools based on the target system.
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--
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function suite.tools_onDefaults()
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prepare()
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test.isnil(gcc.gettoolname(cfg, "cc"))
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test.isnil(gcc.gettoolname(cfg, "cxx"))
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test.isnil(gcc.gettoolname(cfg, "ar"))
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test.isequal("windres", gcc.gettoolname(cfg, "rc"))
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end
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function suite.tools_onPS3()
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system "PS3"
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prepare()
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test.isequal("ppu-lv2-g++", gcc.gettoolname(cfg, "cc"))
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test.isequal("ppu-lv2-g++", gcc.gettoolname(cfg, "cxx"))
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test.isequal("ppu-lv2-ar", gcc.gettoolname(cfg, "ar"))
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end
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--
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-- By default, the -MMD -MP are used to generate dependencies.
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--
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function suite.cppflags_defaultWithMMD()
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prepare()
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test.isequal({"-MMD", "-MP"}, gcc.getcppflags(cfg))
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end
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--
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-- Haiku OS doesn't support the -MP flag yet (that's weird, isn't it?)
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--
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function suite.cppflagsExcludeMP_onHaiku()
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system "Haiku"
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prepare()
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test.isequal({ "-MMD" }, gcc.getcppflags(cfg))
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end
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--
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-- Check the translation of CFLAGS.
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--
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function suite.cflags_onExtraWarnings()
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warnings "extra"
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prepare()
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test.isequal({ "-Wall -Wextra" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onFatalWarnings()
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flags { "FatalWarnings" }
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prepare()
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test.isequal({ "-Werror" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onFloastFast()
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floatingpoint "Fast"
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prepare()
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test.isequal({ "-ffast-math" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onFloastStrict()
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floatingpoint "Strict"
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prepare()
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test.isequal({ "-ffloat-store" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onNoWarnings()
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warnings "Off"
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prepare()
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test.isequal({ "-w" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onSSE()
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vectorextensions "SSE"
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prepare()
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test.isequal({ "-msse" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onSSE2()
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vectorextensions "SSE2"
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prepare()
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test.isequal({ "-msse2" }, gcc.getcflags(cfg))
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end
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--
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-- Check the optimization flags.
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--
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function suite.cflags_onNoOptimize()
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optimize "Off"
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prepare()
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test.isequal({ "-O0" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onOptimize()
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optimize "On"
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prepare()
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test.isequal({ "-O2" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onOptimizeSize()
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optimize "Size"
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prepare()
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test.isequal({ "-Os" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onOptimizeSpeed()
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optimize "Speed"
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prepare()
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test.isequal({ "-O3" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onOptimizeFull()
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optimize "Full"
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prepare()
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test.isequal({ "-O3" }, gcc.getcflags(cfg))
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end
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function suite.cflags_onOptimizeDebug()
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optimize "Debug"
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prepare()
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test.isequal({ "-Og" }, gcc.getcflags(cfg))
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end
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--
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-- Check the translation of CXXFLAGS.
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--
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function suite.cflags_onNoExceptions()
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flags { "NoExceptions" }
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prepare()
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test.isequal({ "-fno-exceptions" }, gcc.getcxxflags(cfg))
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end
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function suite.cflags_onNoBufferSecurityCheck()
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flags { "NoBufferSecurityCheck" }
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prepare()
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test.isequal({ "-fno-stack-protector" }, gcc.getcxxflags(cfg))
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end
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--
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-- Check the basic translation of LDFLAGS for a Posix system.
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--
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function suite.ldflags_defaultOnLinux()
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prepare()
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test.isequal({ "-s" }, gcc.getldflags(cfg))
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end
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function suite.ldflags_onSymbols()
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flags { "Symbols" }
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prepare()
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test.isequal({}, gcc.getldflags(cfg))
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end
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function suite.ldflags_onSharedLib()
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kind "SharedLib"
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prepare()
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test.isequal({ "-s", "-shared" }, gcc.getldflags(cfg))
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end
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--
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-- Check Mac OS X variants on LDFLAGS.
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--
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function suite.ldflags_onMacOSXStrip()
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system "MacOSX"
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prepare()
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test.isequal({ "-Wl,-x" }, gcc.getldflags(cfg))
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end
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function suite.ldflags_onMacOSXSharedLib()
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system "MacOSX"
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kind "SharedLib"
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prepare()
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test.isequal({ "-Wl,-x", "-dynamiclib" }, gcc.getldflags(cfg))
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end
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--
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-- Check Windows variants on LDFLAGS.
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--
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function suite.ldflags_onWindowsharedLib()
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system "Windows"
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kind "SharedLib"
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prepare()
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test.isequal({ "-s", "-shared", '-Wl,--out-implib="MyProject.lib"' }, gcc.getldflags(cfg))
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end
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function suite.ldflags_onWindowsApp()
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system "Windows"
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kind "WindowedApp"
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prepare()
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test.isequal({ "-s", "-mwindows" }, gcc.getldflags(cfg))
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end
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--
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-- Make sure system or architecture flags are added properly.
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--
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function suite.cflags_onX32()
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architecture "x32"
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prepare()
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test.isequal({ "-m32" }, gcc.getcflags(cfg))
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end
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function suite.ldflags_onX32()
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architecture "x32"
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prepare()
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test.isequal({ "-s", "-m32" }, gcc.getldflags(cfg))
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end
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function suite.cflags_onX64()
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architecture "x64"
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prepare()
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test.isequal({ "-m64" }, gcc.getcflags(cfg))
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end
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function suite.ldflags_onX64()
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architecture "x64"
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prepare()
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test.isequal({ "-s", "-m64" }, gcc.getldflags(cfg))
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end
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--
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-- Non-Windows shared libraries should marked as position independent.
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--
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function suite.cflags_onWindowsSharedLib()
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system "MacOSX"
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kind "SharedLib"
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prepare()
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test.isequal({ "-fPIC" }, gcc.getcflags(cfg))
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end
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--
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-- Check the formatting of linked system libraries.
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--
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function suite.links_onSystemLibs()
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links { "fs_stub", "net_stub" }
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prepare()
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test.isequal({ "-lfs_stub", "-lnet_stub" }, gcc.getlinks(cfg))
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end
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function suite.links_onFramework()
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links { "Cocoa.framework" }
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prepare()
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test.isequal({ "-framework Cocoa" }, gcc.getlinks(cfg))
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end
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--
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-- When linking to a static sibling library, the relative path to the library
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-- should be used instead of the "-l" flag. This prevents linking against a
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-- shared library of the same name, should one be present.
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--
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function suite.links_onStaticSiblingLibrary()
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links { "MyProject2" }
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test.createproject(sln)
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system "Linux"
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kind "StaticLib"
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targetdir "lib"
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prepare()
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test.isequal({ "lib/libMyProject2.a" }, gcc.getlinks(cfg))
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end
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--
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-- Use the -lname format when linking to sibling shared libraries.
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--
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function suite.links_onSharedSiblingLibrary()
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links { "MyProject2" }
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test.createproject(sln)
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system "Linux"
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kind "SharedLib"
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targetdir "lib"
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prepare()
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test.isequal({ "lib/libMyProject2.so" }, gcc.getlinks(cfg))
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end
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--
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-- When linking object files, leave off the "-l".
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--
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function suite.links_onObjectFile()
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links { "generated.o" }
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prepare()
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test.isequal({ "generated.o" }, gcc.getlinks(cfg))
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end
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--
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-- If the object file is referenced with a path, it should be
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-- made relative to the project.
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--
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function suite.links_onObjectFileOutsideProject()
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location "MyProject"
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links { "obj/Debug/generated.o" }
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prepare()
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test.isequal({ "../obj/Debug/generated.o" }, gcc.getlinks(cfg))
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end
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--
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-- Make sure shell variables are kept intact for object file paths.
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--
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function suite.links_onObjectFileWithShellVar()
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location "MyProject"
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links { "$(IntDir)/generated.o" }
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prepare()
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test.isequal({ "$(IntDir)/generated.o" }, gcc.getlinks(cfg))
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end
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--
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-- Include directories should be made project relative.
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--
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function suite.includeDirsAreRelative()
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includedirs { "../include", "src/include" }
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prepare()
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test.isequal({ '-I../include', '-Isrc/include' }, gcc.getincludedirs(cfg, cfg.includedirs))
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end
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--
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-- Skip external projects when building the list of linked
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-- libraries, since I don't know the actual output target.
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--
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function suite.skipsExternalProjectRefs()
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links { "MyProject2" }
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external "MyProject2"
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kind "StaticLib"
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language "C++"
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prepare()
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test.isequal({}, gcc.getlinks(cfg, false))
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end
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--
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-- Check handling of forced includes.
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--
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function suite.forcedIncludeFiles()
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forceincludes { "stdafx.h", "include/sys.h" }
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prepare()
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test.isequal({'-include stdafx.h', '-include include/sys.h'}, gcc.getforceincludes(cfg))
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end
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--
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-- Include directories containing spaces (or which could contain spaces)
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-- should be wrapped in quotes.
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--
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function suite.includeDirs_onSpaces()
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includedirs { "include files" }
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prepare()
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test.isequal({ '-I"include files"' }, gcc.getincludedirs(cfg, cfg.includedirs))
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end
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function suite.includeDirs_onEnvVars()
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includedirs { "$(IntDir)/includes" }
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prepare()
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test.isequal({ '-I"$(IntDir)/includes"' }, gcc.getincludedirs(cfg, cfg.includedirs))
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end
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