DescriptionYamagi Burmeister
2011-11-24 16:11:14 EST
Created attachment 3009[details]
FreeBSD support for Doom 3
This patch adds initial FreeBSD support to Doom 3. With this patch you can compile the game under FreeBSD/i386, start it and play the first level. I have not done any extensive testing, but at least it's a start...
What I've done:
- Add FreeBSD preprcessor macros
- Add FreeBSD to the scons build system
- Add the new plattform type "3" for FreeBSD (0 = Windows ; 1 = OS X ; 2 = Linux)
Problems:
- There are still calls to /proc. They don't harm but should be removed...
- There is no sound. I really don't know why, maybe a problem in sys/linux/sound.cpp. I'll take a deeper look into this problem next week.
What you need:
- lang/gcc46 from the ports. The base g++ crashes in renderer/Image_init.cpp[1]
REMEMBER: Since Doom 3 is not (yet) 64 bit clean it won't compile under FreeBSD/amd64!
1:
renderer/Image_init.cpp: In function 'void R_QuadraticImage(idImage*)':
renderer/Image_init.cpp:908: internal compiler error: in assign_386_stack_local, at config/i386/i386.c:13484
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
scons: *** [build/debug/core/renderer/Image_init.o] Error 1
scons: building terminated because of errors
Comment 1Yamagi Burmeister
2011-11-25 04:01:20 EST
Just uploaded version 2 of my patch. The only change is:
- Working sound under FreeBSD. The problem was an unsupported ioctl.
Still missing is:
- Remove /proc dependencies. A said above they don't harm, but it's cleaner...
Comment 2Yamagi Burmeister
2011-11-25 04:02:02 EST
Comment 3Yamagi Burmeister
2011-11-27 13:13:19 EST
Created attachment 3016[details]
Version 4 of the FreeBSD support
Version 4 changes:
- Fix a sneaked in #define which broke the build
- Do not "retab" the SConstruct
Comment 4Yamagi Burmeister
2011-11-28 13:57:43 EST
Created attachment 3018[details]
Initial FreeBSD support - Version 5
This is the hopefully final version of the FreeBSD support patch:
- Remove /proc dependencies
With this Doom 3 should have full and unlimited support for native FreeBSD builds :)
Comment 5Yamagi Burmeister
2011-11-29 04:46:58 EST
Created attachment 3020[details]
FreeBSD support - Version 6
This is the sixth and hopefully really final version of the FreeBSD support.
Changes to version 5:
- Use the OS X codepath for determining the network interfaces. While the Linux codepath somewhat worked this one is cleaner.
Comment 6Zachary J. Slater
2015-08-10 13:08:37 EDT
Sorry, we need to replace scons with something else before freebsd support can go in :(
Created attachment 3012 [details] Initial FreeBSD support - Version 3Created attachment 3016 [details] Version 4 of the FreeBSD support Version 4 changes: - Fix a sneaked in #define which broke the build - Do not "retab" the SConstructCreated attachment 3018 [details] Initial FreeBSD support - Version 5 This is the hopefully final version of the FreeBSD support patch: - Remove /proc dependencies With this Doom 3 should have full and unlimited support for native FreeBSD builds :)Created attachment 3020 [details] FreeBSD support - Version 6 This is the sixth and hopefully really final version of the FreeBSD support. Changes to version 5: - Use the OS X codepath for determining the network interfaces. While the Linux codepath somewhat worked this one is cleaner.