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| compilation error while cross-compiling a5 |
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amarillion
Member #940
January 2001
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I'm having another attempt at allegro cross-compilation with mingw on linux, with Allegro 5.0.10 this time. Here is what I did first: sudo apt-get install mingw32 wget http://alleg.sourceforge.net/files/dx70_mgw.zip sudo unzip -a -d /usr/i586-mingw32msvc dx70_mgw.zip cd ~/prg/alleg/allegro-5.0.10/ mkdir Build/Mingw cd Build/Mingw cmake -DCMAKE_TOOLCHAIN_FILE=../../cmake/Toolchain-mingw.cmake ../.. make Everything goes fine until... 1[ 14%] Building C object CMakeFiles/allegro.dir/src/win/wjoydxnu.c.obj
2/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c: In function joystick_dinput_acquire:
3/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:424: warning: implicit declaration of function IDirectInputDevice8_Acquire
4/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c: In function _al_win_joystick_dinput_unacquire:
5/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:446: warning: implicit declaration of function IDirectInputDevice8_Unacquire
6/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c: In function _al_win_joystick_dinput_grab:
7/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:478: warning: implicit declaration of function IDirectInputDevice8_SetCooperativeLevel
8/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c: In function joystick_enum_callback:
9/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:816: warning: implicit declaration of function IDirectInput8_CreateDevice
10/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:821: warning: implicit declaration of function IDirectInputDevice8_QueryInterface
11/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:822: warning: implicit declaration of function IDirectInputDevice8_Release
12/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:830: warning: implicit declaration of function IDirectInputDevice8_EnumObjects
13/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:836: warning: implicit declaration of function IDirectInputDevice8_SetDataFormat
14/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:841: warning: implicit declaration of function IDirectInputDevice8_SetProperty
15/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:878: warning: implicit declaration of function IDirectInputDevice8_SetEventNotification
16/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c: In function joydx_scan:
17/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:981: warning: implicit declaration of function IDirectInput8_EnumDevices
18/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:981: error: DI8DEVCLASS_GAMECTRL undeclared (first use in this function)
19/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:981: error: (Each undeclared identifier is reported only once
20/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:981: error: for each function it appears in.)
21/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:985: warning: implicit declaration of function IDirectInput8_Release
22/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c: In function update_joystick:
23/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:1366: warning: implicit declaration of function IDirectInputDevice8_Poll
24/home/martijn/prg/alleg/allegro-5.0.10/src/win/wjoydxnu.c:1369: warning: implicit declaration of function IDirectInputDevice8_GetDeviceData
25make[2]: *** [CMakeFiles/allegro.dir/src/win/wjoydxnu.c.obj] Error 1
26make[1]: *** [CMakeFiles/allegro.dir/all] Error 2
Any ideas? -- |
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Edgar Reynaldo
Major Reynaldo
May 2007
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There's something wrong with your DirectX. You need DX9 or higher to compile Allegro 5. DX7 was good enough for Allegro 4, but not anymore. Get DX9 for MinGW here : dx9mgw.zip My Website! | EAGLE GUI Library Demos | My Deviant Art Gallery | Spiraloid Preview | A4 FontMaker | Skyline! (Missile Defense) Eagle and Allegro 5 binaries | Older Allegro 4 and 5 binaries | Allegro 5 compile guide |
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amarillion
Member #940
January 2001
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Thanks for the tip. I'll try again with DX9 -- |
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Elias
Member #358
May 2000
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I just cross-compiled my speedhack entry with mingw64, it only needs the DirectX already included with mingw64, neither DX7.zip nor DX9.zip is necessary. So if you're using some old mingw32 just update to the newest mingw64 -- |
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Thomas Fjellstrom
Member #476
June 2000
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Or msys2! -- |
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Polybios
Member #12,293
October 2010
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For the record: Msys2 comes with a package manager and lets you install various packages of open source projects for Windows via basically typing one line. Up-to-date mingw64, most (all?) of Allegro's dependencies, Qt, and Allegro 5.0 among them. |
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amarillion
Member #940
January 2001
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So how do I install msys2 on linux? -- |
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Thomas Fjellstrom
Member #476
June 2000
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Oh, good luck with that. Also, sorry for derailing your thread. I misread -- |
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Elias
Member #358
May 2000
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As I said, in Debian it's a matter of: apt-get install mingw-w64 -- |
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I think this thread has derailed somewhere...
. Cross compiling deps are probably pretty manual. Theoretically the mingw package for your distro should include dx. but who knows if its up to date or includes everything you need.