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scrape this for every bit of info (nw)

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Cowering 2015-07-24 16:00:09 -05:00
parent 39dec6a8d0
commit 18c9854ee6
1 changed files with 9 additions and 7 deletions
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16
scripts/genie.lua
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@ -841,22 +841,24 @@ if _OPTIONS["OPTIMIZE"] then
end end
if _OPTIONS["LTO"]=="1" then if _OPTIONS["LTO"]=="1" then
buildoptions { buildoptions {
"-flto=1", "-flto=2",
-- these next flags allow MAME to compile in linux GCC 5.2. odr warnings should be fixed as LTO randomly crashes otherwise -- these next flags allow MAME to compile in linux GCC 5.2. odr warnings should be fixed as LTO randomly crashes otherwise
"-ffat-lto-objects", "-Wodr", "-fno-fat-lto-objects", "-Wodr",
"-flto-compression-level=9", -- lto didn't work with anything less on linux with < 12G RAM "-flto-compression-level=9", -- lto didn't work with anything less on linux with < 12G RAM
"-flto-odr-type-merging", "-flto-odr-type-merging",
"-flto-report" -- if you get an error in lto after [WPA] stage, but before [LTRANS] stage, you need more memory! "-flto-report", -- if you get an error in lto after [WPA] stage, but before [LTRANS] stage, you need more memory!
"-fmem-report-wpa","-fmem-report","-fpre-ipa-mem-report","-fpost-ipa-mem-report","-flto-report-wpa","-fmem-report","-fuse-linker-plugin",
} }
-- same flags are needed by linker -- same flags are needed by linker
linkoptions { linkoptions {
"-flto=1", "-flto=2",
-- these next flags allow MAME to compile in linux GCC 5.2. odr warnings should be fixed as LTO randomly crashes otherwise -- these next flags allow MAME to compile in linux GCC 5.2. odr warnings should be fixed as LTO randomly crashes otherwise
"-ffat-lto-objects", "-Wodr", "-fno-fat-lto-objects", "-Wodr",
"-flto-compression-level=9", -- lto didn't work with anything less on linux with < 12G RAM "-flto-compression-level=9", -- lto didn't work with anything less on linux with < 12G RAM
"-flto-odr-type-merging", "-flto-odr-type-merging",
"-flto-report" -- if you get an error in lto after [WPA] stage printout, but before any [LTRANS] section printout, you need more memory! "-flto-report", -- if you get an error in lto after [WPA] stage printout, but before any [LTRANS] section printout, you need more memory!
"-fmem-report-wpa","-fmem-report","-fpre-ipa-mem-report","-fpost-ipa-mem-report","-flto-report-wpa","-fmem-report","-fuse-linker-plugin",
} }
@ -1018,7 +1020,7 @@ end
end end
if (version >= 50000) then if (version >= 50000) then
buildoptions { buildoptions {
"-D__USE_MINGW_ANSI_STDIO=1", -- required or lua won't compile linux ignores this but Windows needs it -- "-D__USE_MINGW_ANSI_STDIO=1", -- required or lua won't compile linux ignores this but Windows needs it
"-freport-bug", "-freport-bug",
"-D_GLIBCXX_USE_CXX11_ABI=0", -- does not seem to matter in linux, mingw needs to link printf,etc "-D_GLIBCXX_USE_CXX11_ABI=0", -- does not seem to matter in linux, mingw needs to link printf,etc
-- "-DNO_MEM_TRACKING", -- must comment out for mingw GCC 5.2 pedantic or get new/delete redef error -- "-DNO_MEM_TRACKING", -- must comment out for mingw GCC 5.2 pedantic or get new/delete redef error