IRC logs for #openttd.dev on OFTC at 2015-08-11
#openttd.dev / 2015 / 08 
            

00:16:43  <Rubidium> looking at the .i I can't figure out why it would go wrong



00:19:46  <Rubidium> oh...



00:19:55  <Rubidium> fttypes.h exists in the SDK



00:21:12  <Rubidium> moving the openttd useful includes before the sdk includes helps



00:38:30  <Rubidium> yay victory



00:41:41  <Rubidium> michi_cc: do you (still) have the PDBs of those libraries? Might be useful if MSVC can include that into the openttd PDB



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19:18:28  <michi_cc> Rubidium: I build some libs (read icu) without debug info as to not blow up the zip too much, but I can rebuild them with debug info for the compile farm if you want.



19:18:57  <michi_cc> I'd still use the PDB-less libs for the general public download though.



19:19:36  <Rubidium> oh, it gets embedded into the .lib instead of a seperate PDB?



19:20:46  <Rubidium> but yes, I'd reckon a seperate one for the CF might not be that bad, except for reproducable builds



19:21:50  <Rubidium> but I'd reckon that we provide the extern libraries as courtesy, so license wise it shouldn't be a problem



19:24:13  <michi_cc> Rubidium: Both actually, the ICU libs are bigger with debug info, but you still need to supply the PDB as well.



19:25:40  <Rubidium> how much does it affect the final binary?



19:59:57  <michi_cc> Rubidium: It doesn't have any effect on the exe, debug info there is always separate. The PDB does grow though.



20:06:43  <Rubidium> PDB size isn't really a problem



20:06:46  <michi_cc> Rubidium: http://www.icosahedron.de/openttd/patches/ottd-libs-debug.zip, and I've also overwritten http://www.icosahedron.de/openttd/patches/openttd-useful-6.0-win.zip with a new version as I just noticed the libpng I included previously would output a warning about missing debug info when building OTTD.



21:11:19  <Rubidium> I was going to spend the night on getting OpenTTD built with a new GCC on Windows... https://rbijker.net/openttd/mingw.txt



21:11:24  <Rubidium> it doesn't compile yet though...



21:11:46  <Rubidium> apparantly SHGFP_TYPE_CURRENT is defined now (not sure how exactly yet)



21:26:06  <Rubidium> https://rbijker.net/openttd/mingw_gcc_5.diff <- looks kinda dangerous, but I wouldn't know how to check for newness of MINGW in this case



21:26:38  <Rubidium> fios.h includings win32.h via some other headers



21:28:59  <frosch123> #if (_WIN32_IE >= 0x0500) <- google suggests that



21:34:35  <Rubidium> /src/stdafx.h:         #define _WIN32_IE_ 0x0600         // 6.0 (XP+)



21:40:11  <frosch123> hmm, so you want to check for some older version of mingw32 header files



21:40:25  <frosch123> how does _SHLOBJ_H_ help?



21:40:38  <frosch123> wouldn't that one be defined whenever the headerfile exists?



21:41:31  <Rubidium> yes, and when it doesn't exist... it should do the define



21:42:44  <frosch123> doesn't gcc5 exit if a header file is missing?



21:43:30  <Rubidium> hmm... good point-ish



21:43:42  <Rubidium> this modification will ofcourse fail with older mingws



21:52:33  <Rubidium> the default libraries don't want to play nice :(



21:53:20  <Rubidium> when linking statically some libraries aren't mentioned causing link failures



21:54:22  <Rubidium> mostly it's freetype that includes harfbuzz that needs other libraries that aren't mentioned in pkg-config --libs



21:55:09  <Rubidium> not that freetype-config is any better



21:55:14  <Rubidium> ls



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22:13:13  <Rubidium> ah well, tomorrow (or after that) I might try again



22:13:39  <Rubidium> and if it gets too complex, then... I'll not add/update the MinGW manual and we'll just use the botched version from here ;)



22:24:01  <LordAro> on that subject, i've been meaning to look into msys2, which apparently makea things much easier



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