Downloading and compiling Tremulous source on a Mac

[(Farmer)Azrael]

Slight problem...

I did everything in the guide and then ran make without patching. There were a few errors, most of them similar to

Code: [Select]

src/game/g_admin.c:2427: warning: format ‘%i’ expects type ‘int’, but argument 4 has type ‘long unsigned int’

but other than that, it seemed to work fine. The only problem was, it didn't make any binaries... The only user-usable files, as far as I could tell, were tremded.x86, tremulous-smp.x86, and tremulous.x86.

Then I tried patching it with backport901.patch. That worked fine; then I ran make and it failed spectacularly with errors similar to

Code: [Select]

src/qcommon/../client/../cgame/cg_public.h:145: error: previous definition of ‘CG_PARSE_SOURCE_FILE_AND_LINE’ was here

There were also a number of errors in the patch output.

Code: [Select]

Hunk #1 FAILED at 64.
1 out of 1 hunk FAILED -- saving rejects to file src/cgame/cg_syscalls.asm.rej

[(Farmer)Azrael]

Ah... Perhaps it's because the code and patch are out-of-date?

Duh...

[doomagent13]

Those "errors" are merely warnings, and harmless at that. (I think... Someone should silence them, though)  "tremulous.<arch>", "tremulous-smp.<arch>", and "tremded.<arch>" ARE the binaries, or at least the executable ones.  There should be some "*.dylib"s in the "base" folder next to the binaries, and possibly some qvms in the "vm" folder in the "base" folder.

What svn revision did you use?  If you didnt use the "-r <number/identifier>" option, you got the current revision, for which there is almost certainly no backport patch.  You need to get the latest backport patch, then get the svn revision it is against, then patch THAT copy of the code, and then "make" the result.

BTW, go ahead and post the whole output, but only if you do it in [codebox] tags.

[Rocinante]

Erm, yes and no.  The "warning: format" error is probably okay to ignore, the "error: previous definition" is fatal (and means the patch you applied didn't do something right - or, you didn't apply it in a clean build tree, meaning uncompress or download the source to a clean location before trying to patch).

But the "Hunk #1 FAILED" messages mean the patch you tried to apply isn't going to apply cleanly to the source you have.  Most common cause is not using the same source input that the patch author used to generate the patch (for example, using svn 1036 instead of 966, though it could even be a single revision depending on what's changed).

And the tags are [code] and [/code] which you can easily get with the '#' button in the editor.

[(Farmer)Azrael]

Ah... Yes, I think it was because I used an out-of-date patch. Death On Ice pointed me to one and it worked so far. It did spawn three executables called tremded.x86, tremulous-smp.x86, and tremulous.x86. These aren't what I'm accustomed to on Mac, so I don't know what to do with them.

Here's a link to the thread where I asked this question before seeing your replies...
http://tremulous.net/forum/index.php?topic=8135.0

[(Farmer)Azrael]

Never mind. I figured out how to run them. Since I hate it when people solve a question themselves and then don't tell you how they did it, I'll explain...

To run the client (tremulous.x86), copy it into the same folder as your "stock" client. Then open Terminal, drag tremulous.x86 onto the window, and hit return. It'll take a moment to start up. Then you're in business!

I don't know about tremded.x86 and tremulous-smp.x86 but I assume the process is the same.

[doomagent13]

"tremulous-smp.*" is the multi-core enabled version.  "tremded.*" is the dedicated server.

[(Farmer)Azrael]

Thanks.

[Le Compilateur]

Why doesn't Leopard compile QVMs?

[David]

Because something is broken and none of the devs have a mac to fix it.
AFAIK benmachine is the only dev-like-person with a mac, and he has done a lot of work on such things.  No idea how far he got.

[kevlarman]

Because something is broken and none of the devs have a mac to fix it.
AFAIK benmachine is the only dev-like-person with a mac, and he has done a lot of work on such things.  No idea how far he got.

you forgot tjw >.>
qvm compiling on leopard has been fixed upstream (thanks to benmachine), but timbo hasn't gotten around to merging it to trem yet.

[Le Compilateur]

Great! Can't wait till I can make my own QVM.

[Jalaco]

OK. I have a problem, when I try add the "/usr/local/bin" to the "$PATH" it doesn't do anything heres what I get:

Code: [Select]

Family:~ Jalaco$ echo $PATH
/bin:/sbin:/usr/bin:/usr/sbin
Family:~ Jalaco$ PATH=$PATH: /usr/local/bin
-bash: /usr/local/bin: is a directory
Family:~ Jalaco$ export PATH
Family:~ Jalaco$ echo $PATH
/bin:/sbin:/usr/bin:/usr/sbin

So can anyone help?

\\^// Jalaco \\^//

[Rocinante]

Don't add the space. export PATH=$PATH:/usr/local/bin will do the trick all on one line.

Your $PATH is searched in order, so if you want stuff in /usr/local/bin to be run before anything that might be elsewhere, put that first: export PATH=/usr/local/bin:$PATH

If you're looking to do stuff like this all the time, you'll want to edit your shell startup files.  Let me know if that's the case, I've got plenty of tricks for making clean startup files that do all kinds of nifty things.  Yes, I said nifty.  It goes along with the UNIX background, the long hair and the scruffy beard.  Here's a nickel, kid, go buy yourself a real operating system.  (Extra points if you can find the image of the cartoon with that line in it, especially since I misplaced mine.)

[Jalaco]

Thanks to Rocinante I have gotten this far to encounter another of the errors that seem to plague me...

Code: [Select]

Family:~/tremulous-svn Jalaco$ patch -p0 < backport1044.patch
patching file src/game/g_syscalls.asm
patching file src/game/bg_misc.c
Hunk #1 FAILED at 5126.
1 out of 1 hunk FAILED -- saving rejects to file src/game/bg_misc.c.rej
patching file src/game/g_active.c
Hunk #2 succeeded at 663 (offset -1 lines).
Hunk #3 succeeded at 694 (offset -1 lines).
Hunk #4 FAILED at 839.
1 out of 4 hunks FAILED -- saving rejects to file src/game/g_active.c.rej
patching file src/game/g_public.h
patching file src/game/bg_pmove.c
Hunk #1 succeeded at 2695 (offset 36 lines).
Hunk #2 FAILED at 2793.
Hunk #3 FAILED at 2813.
Hunk #4 succeeded at 2832 (offset 37 lines).
Hunk #5 succeeded at 2952 with fuzz 1 (offset 38 lines).
Hunk #6 succeeded at 3107 with fuzz 2 (offset 74 lines).
Hunk #7 succeeded at 3327 (offset 74 lines).
Hunk #8 FAILED at 3359.
Hunk #9 FAILED at 3367.
Hunk #10 FAILED at 3375.
5 out of 10 hunks FAILED -- saving rejects to file src/game/bg_pmove.c.rej
patching file src/game/g_weapon.c
Hunk #1 succeeded at 93 with fuzz 2.
Hunk #2 succeeded at 106 (offset 1 line).
patching file src/game/g_trigger.c
Hunk #2 FAILED at 1099.
1 out of 2 hunks FAILED -- saving rejects to file src/game/g_trigger.c.rej
patching file src/game/g_client.c
Hunk #1 succeeded at 1472 with fuzz 2 (offset -6 lines).
patching file src/game/bg_public.h
Hunk #1 succeeded at 412 with fuzz 2 (offset -21 lines).
Hunk #2 succeeded at 1059 with fuzz 1 (offset -24 lines).
patching file src/game/g_cmds.c
Hunk #1 succeeded at 385 (offset 4 lines).
Hunk #2 succeeded at 2152 (offset 99 lines).
Hunk #3 succeeded at 2401 with fuzz 2 (offset 104 lines).
patching file src/qcommon/q_shared.h
Hunk #2 succeeded at 1087 (offset 2 lines).
Hunk #3 succeeded at 1278 (offset 3 lines).
patching file src/qcommon/qcommon.h
patching file src/qcommon/msg.c
Hunk #1 succeeded at 828 (offset 1 line).
Hunk #2 succeeded at 1145 (offset 2 lines).
Hunk #3 succeeded at 1173 (offset 2 lines).
Hunk #4 succeeded at 1254 (offset 2 lines).
Hunk #5 succeeded at 1267 (offset 2 lines).
Hunk #6 succeeded at 1296 (offset 2 lines).
Hunk #7 succeeded at 1426 (offset 2 lines).
patching file src/qcommon/common.c
patching file src/cgame/cg_predict.c
patching file src/cgame/cg_syscalls.asm
patching file src/cgame/cg_draw.c
Hunk #5 FAILED at 1915.
Hunk #6 FAILED at 1934.
2 out of 6 hunks FAILED -- saving rejects to file src/cgame/cg_draw.c.rej
patching file src/cgame/cg_tutorial.c
Hunk #2 FAILED at 429.
1 out of 2 hunks FAILED -- saving rejects to file src/cgame/cg_tutorial.c.rej
patching file src/cgame/cg_weapons.c
Hunk #1 FAILED at 1196.
1 out of 1 hunk FAILED -- saving rejects to file src/cgame/cg_weapons.c.rej
patching file src/cgame/cg_public.h
Hunk #3 succeeded at 233 (offset 2 lines).
patching file src/cgame/cg_main.c
Hunk #1 succeeded at 66 (offset -2 lines).
patching file src/ui/ui_public.h
patching file src/ui/ui_main.c
patching file src/ui/ui_syscalls.asm
patching file src/client/cl_console.c
patching file src/client/cl_keys.c
Family:~/tremulous-svn Jalaco$ make

Building Tremulous in build/release-darwin-x86:
  PLATFORM: darwin
  ARCH: x86
  COMPILE_PLATFORM: darwin
  COMPILE_ARCH: x86
  CC: cc

  CFLAGS:
    -MMD
    -Wall
    -Wimplicit
    -Wstrict-prototypes
    -mstackrealign
    -fno-strict-aliasing
    -DMACOS_X
    -fno-common
    -pipe
    -DUSE_OPENAL
    -DUSE_CURL
    -DUSE_CURL_DLOPEN
    -D_THREAD_SAFE=1
    -Isrc/SDL12/include
    -DUSE_LOCAL_HEADERS
    -DSVN_VERSION="1.1.0_SVN1088M"
    -DNDEBUG
    -march=prescott
    -mfpmath=sse
    -ffast-math
    -falign-loops=16

  LDFLAGS:

  Output:
    build/release-darwin-x86/tremded.x86
    build/release-darwin-x86/tremulous.x86
    build/release-darwin-x86/tremulous-smp.x86
    build/release-darwin-x86/base/cgamex86.dylib
    build/release-darwin-x86/base/gamex86.dylib
    build/release-darwin-x86/base/uix86.dylib

DED_CC src/server/sv_client.c
DED_CC src/server/sv_ccmds.c
DED_CC src/server/sv_game.c
DED_CC src/server/sv_init.c
DED_CC src/server/sv_main.c
DED_CC src/server/sv_net_chan.c
DED_CC src/server/sv_snapshot.c
DED_CC src/server/sv_world.c
DED_CC src/qcommon/cm_load.c
DED_CC src/qcommon/cm_patch.c
DED_CC src/qcommon/cm_polylib.c
DED_CC src/qcommon/cm_test.c
DED_CC src/qcommon/cm_trace.c
DED_CC src/qcommon/cmd.c
DED_CC src/qcommon/common.c
DED_CC src/qcommon/cvar.c
DED_CC src/qcommon/files.c
DED_CC src/qcommon/md4.c
DED_CC src/qcommon/msg.c
DED_CC src/qcommon/net_chan.c
DED_CC src/qcommon/net_ip.c
DED_CC src/qcommon/huffman.c
DED_CC src/qcommon/parse.c
DED_CC src/qcommon/q_math.c
DED_CC src/qcommon/q_shared.c
DED_CC src/qcommon/unzip.c
DED_CC src/qcommon/vm.c
DED_CC src/qcommon/vm_interpreted.c
DED_CC src/null/null_client.c
DED_CC src/null/null_input.c
DED_CC src/null/null_snddma.c
DED_CC src/sys/con_log.c
DED_CC src/sys/sys_main.c
DED_CC src/qcommon/vm_x86.c
DED_CC src/sys/sys_unix.c
DED_CC src/sys/con_tty.c
LD build/release-darwin-x86/tremded.x86
CC src/client/cl_cgame.c
CC src/client/cl_cin.c
CC src/client/cl_console.c
CC src/client/cl_input.c
CC src/client/cl_keys.c
CC src/client/cl_main.c
CC src/client/cl_net_chan.c
CC src/client/cl_parse.c
CC src/client/cl_scrn.c
CC src/client/cl_ui.c
CC src/client/cl_avi.c
CC src/qcommon/cm_load.c
CC src/qcommon/cm_patch.c
CC src/qcommon/cm_polylib.c
CC src/qcommon/cm_test.c
CC src/qcommon/cm_trace.c
CC src/qcommon/cmd.c
CC src/qcommon/common.c
CC src/qcommon/cvar.c
CC src/qcommon/files.c
CC src/qcommon/md4.c
CC src/qcommon/md5.c
CC src/qcommon/msg.c
CC src/qcommon/net_chan.c
CC src/qcommon/net_ip.c
CC src/qcommon/huffman.c
CC src/qcommon/parse.c
CC src/client/snd_adpcm.c
CC src/client/snd_dma.c
CC src/client/snd_mem.c
CC src/client/snd_mix.c
CC src/client/snd_wavelet.c
CC src/client/snd_main.c
CC src/client/snd_codec.c
CC src/client/snd_codec_wav.c
CC src/client/qal.c
CC src/client/snd_openal.c
CC src/client/cl_curl.c
CC src/server/sv_ccmds.c
CC src/server/sv_client.c
CC src/server/sv_game.c
CC src/server/sv_init.c
CC src/server/sv_main.c
CC src/server/sv_net_chan.c
CC src/server/sv_snapshot.c
CC src/server/sv_world.c
CC src/qcommon/q_math.c
CC src/qcommon/q_shared.c
CC src/qcommon/unzip.c
CC src/qcommon/puff.c
CC src/qcommon/vm.c
CC src/qcommon/vm_interpreted.c
CC src/jpeg-6/jerror.c
CC src/jpeg-6/jmemnobs.c
CC src/renderer/tr_animation.c
CC src/renderer/tr_backend.c
CC src/renderer/tr_bsp.c
CC src/renderer/tr_cmds.c
CC src/renderer/tr_curve.c
CC src/renderer/tr_flares.c
CC src/renderer/tr_font.c
CC src/renderer/tr_image.c
CC src/renderer/tr_image_png.c
CC src/renderer/tr_image_jpg.c
CC src/renderer/tr_image_bmp.c
CC src/renderer/tr_image_tga.c
CC src/renderer/tr_image_pcx.c
CC src/renderer/tr_init.c
CC src/renderer/tr_light.c
CC src/renderer/tr_main.c
CC src/renderer/tr_marks.c
CC src/renderer/tr_mesh.c
CC src/renderer/tr_model.c
CC src/renderer/tr_noise.c
CC src/renderer/tr_scene.c
CC src/renderer/tr_shade.c
CC src/renderer/tr_shade_calc.c
CC src/renderer/tr_shader.c
CC src/renderer/tr_shadows.c
CC src/renderer/tr_sky.c
CC src/renderer/tr_surface.c
CC src/renderer/tr_world.c
CC src/sdl/sdl_gamma.c
CC src/sdl/sdl_input.c
src/sdl/sdl_input.c:222: warning: function declaration isn't a prototype
CC src/sdl/sdl_snd.c
CC src/sys/con_passive.c
CC src/sys/con_log.c
CC src/sys/sys_main.c
CC src/qcommon/vm_x86.c
CC src/sys/sys_unix.c
CC src/sdl/sdl_glimp.c
LD build/release-darwin-x86/tremulous.x86
SMP_CC src/sdl/sdl_glimp.c
LD build/release-darwin-x86/tremulous-smp.x86
CGAME_CC src/cgame/cg_main.c
CGAME_CC src/game/bg_misc.c
src/game/bg_misc.c:3071: error: conflicting types for 'BG_WeaponIsFull'
src/game/bg_public.h:1064: error: previous declaration of 'BG_WeaponIsFull' was here
{standard input}:1915:non-relocatable subtraction expression, "_bg_classConfigList" minus "L00000000009$pb"
{standard input}:1915:symbol: "_bg_classConfigList" can't be undefined in a subtraction expression
{standard input}:850:non-relocatable subtraction expression, "_bg_buildableConfigList" minus "L00000000004$pb"
{standard input}:850:symbol: "_bg_buildableConfigList" can't be undefined in a subtraction expression
make[2]: *** [build/release-darwin-x86/base/cgame/bg_misc.o] Error 1
make[1]: *** [targets] Error 2
make: *** [release] Error 2

So again thanks Rocinante! And can anyone help fix my latest problem?

\\^// Jalaco \\^//

[Divmax]

The patch didn't apply cleanly. So you have to manually apply the patch or fix the .reg.

[Jalaco]

Hmmmm.... How would I do either of those? =P

\\^// Jalaco \\^//

[doomagent13]

Just so you guys know, I am a Mac using semi-active-coder...  And a PPC user at that!!!

To start off, delete it all and get the correct svn revision to go with the patch.  Meaning you should do "svn co <repository_address> <destination> -r 1044".  The "-r 1044" will tell it to get revision 1044, which is the one the patch is based off.  Doing this should get the patch to apply cleanly.

[David]

This one?
http://tomayko.com/writings/that-dilbert-cartoon

[Rocinante]

Yep, that one :>

Jalaco: If you see those "hunk FAILED" messages, unless you're comfortable with writing the code in the first place your best bet is to give up and try again with another patch and/or source tree.  doomagent13's suggestion of making sure to grab the exact version mentioned in the patch's filename is the best bet to use that patch.

The 'patch' program works by looking through the source file a certain number of lines, usually using a few lines around that line number to compare and make sure it's in the right location, then inserting or removing lines stated in the patch file.  If a hunk fails, it's because when it went X lines into the file, the lines that it found there didn't match what the patch said should be there.  Similar to if I gave you directions and said turn left at the gas station, and when you got to that corner there was no gas station to be found (or it's impossible to make a left there).

[Le Compilateur]

qvm compiling on leopard has been fixed upstream (thanks to benmachine), but timbo hasn't gotten around to merging it to trem yet.

Where might I find this fix?

[Vape]

Hmm after forum searching my error I can't seem to find anything, I updated subversion to 1.4.4, and installed Xcode, but keep getting this reoccurring error everytime I try to install

Code: [Select]

DED_CC src/server/sv_client.c
cc1: error: invalid option 'stackrealign'
make[2]: *** [build/release-darwin-x86/ded/sv_client.o] Error 1
make[1]: *** [targets] Error 2
make: *** [release] Error 2 Any help would be much appreciated.

[Le Compilateur]

If you're on Leopard, you might have to download the patch that fixes Leopard QVMs, I dunno. It's in my sig.

[Vape]

On a Tiger, again if anyone can help would be great

[Le Compilateur]

If your computer has a PowerPC processor, try this (might not work) or this (might work).

[kevlarman]

do you have gcc installed?

[Vape]

Yes

[kevlarman]

try running CC=gcc make

[doomagent13]

Which version of XCode do you have?  Cause you have an incomplete/broken/whatever version of gcc for it to not support "-mstackrealign".

[Death On Ice]

Hmm, well, I followed the instructions, however both of the times I tried to "make" the binaries, before and after applying the patch, I got errors:
miles-computer:~/tremulous-svn miles$ make
make -C src/tools/lcc install
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -DTEMPDIR=\"/tmp\" -DSYSTEM=\"\" -c -Isrc -o build-darwin-x86/etc/lcc.o etc/lcc.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -DTEMPDIR=\"/tmp\" -DSYSTEM=\"\" -c -Isrc -o build-darwin-x86/etc/bytecode.o etc/bytecode.c
gcc  -o build-darwin-x86/q3lcc build-darwin-x86/etc/lcc.o build-darwin-x86/etc/bytecode.o
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/cpp.o cpp/cpp.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/lex.o cpp/lex.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/nlist.o cpp/nlist.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/tokens.o cpp/tokens.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/macro.o cpp/macro.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/eval.o cpp/eval.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/include.o cpp/include.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/hideset.o cpp/hideset.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/getopt.o cpp/getopt.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Icpp -o build-darwin-x86/cpp/unix.o cpp/unix.c
gcc  -o build-darwin-x86/q3cpp build-darwin-x86/cpp/cpp.o build-darwin-x86/cpp/lex.o build-darwin-x86/cpp/nlist.o build-darwin-x86/cpp/tokens.o build-darwin-x86/cpp/macro.o build-darwin-x86/cpp/eval.o build-darwin-x86/cpp/include.o build-darwin-x86/cpp/hideset.o build-darwin-x86/cpp/getopt.o build-darwin-x86/cpp/unix.o
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/alloc.o src/alloc.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/bind.o src/bind.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/bytecode.o src/bytecode.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/dag.o src/dag.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Ilburg -o build-darwin-x86/lburg/lburg.o lburg/lburg.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Ilburg -o build-darwin-x86/lburg/gram.o lburg/gram.c
gcc  -o build-darwin-x86/lburg/lburg build-darwin-x86/lburg/lburg.o build-darwin-x86/lburg/gram.o
build-darwin-x86/lburg/lburg src/dagcheck.md build-darwin-x86/rcc/dagcheck.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -Wno-unused -c -Isrc -o build-darwin-x86/rcc/dagcheck.o build-darwin-x86/rcc/dagcheck.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/decl.o src/decl.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/enode.o src/enode.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/error.o src/error.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/event.o src/event.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/expr.o src/expr.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/gen.o src/gen.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/init.o src/init.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/inits.o src/inits.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/input.o src/input.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/lex.o src/lex.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/list.o src/list.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/main.o src/main.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/null.o src/null.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/output.o src/output.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/prof.o src/prof.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/profio.o src/profio.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/simp.o src/simp.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/stmt.o src/stmt.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/string.o src/string.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/sym.o src/sym.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/symbolic.o src/symbolic.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/trace.o src/trace.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/tree.o src/tree.c
gcc -O2 -Wall -fno-strict-aliasing -MMD -DMACOS_X -c -Isrc -o build-darwin-x86/rcc/types.o src/types.c
gcc  -o build-darwin-x86/q3rcc build-darwin-x86/rcc/alloc.o build-darwin-x86/rcc/bind.o build-darwin-x86/rcc/bytecode.o build-darwin-x86/rcc/dag.o build-darwin-x86/rcc/dagcheck.o build-darwin-x86/rcc/decl.o build-darwin-x86/rcc/enode.o build-darwin-x86/rcc/error.o build-darwin-x86/rcc/event.o build-darwin-x86/rcc/expr.o build-darwin-x86/rcc/gen.o build-darwin-x86/rcc/init.o build-darwin-x86/rcc/inits.o build-darwin-x86/rcc/input.o build-darwin-x86/rcc/lex.o build-darwin-x86/rcc/list.o build-darwin-x86/rcc/main.o build-darwin-x86/rcc/null.o build-darwin-x86/rcc/output.o build-darwin-x86/rcc/prof.o build-darwin-x86/rcc/profio.o build-darwin-x86/rcc/simp.o build-darwin-x86/rcc/stmt.o build-darwin-x86/rcc/string.o build-darwin-x86/rcc/sym.o build-darwin-x86/rcc/symbolic.o build-darwin-x86/rcc/trace.o build-darwin-x86/rcc/tree.o build-darwin-x86/rcc/types.o
install -s -m 0755 build-darwin-x86/q3lcc ../
install -s -m 0755 build-darwin-x86/q3cpp ../
install -s -m 0755 build-darwin-x86/q3rcc ../
make -C src/tools/asm install
gcc -O2 -Wall -Werror -fno-strict-aliasing -o q3asm q3asm.c cmdlib.c
install -s -m 0755 q3asm ../
make targets B=build/release-darwin-x86 CFLAGS="  -Wall -Wimplicit -Wstrict-prototypes -mstackrealign -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Isrc/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\\\"1.1.0_SVN940\\\" -DNDEBUG  -march=prescott -mfpmath=sse -ffast-math -falign-loops=16 -MMD"
gcc -mdynamic-no-pic -DDEDICATED -Wall -Wimplicit -Wstrict-prototypes -mstackrealign -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Isrc/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\"1.1.0_SVN940\" -DNDEBUG  -march=prescott -mfpmath=sse -ffast-math -falign-loops=16 -MMD -o build/release-darwin-x86/ded/sv_client.o -c src/server/sv_client.c
cc1: error: invalid option 'stackrealign'
make[1]: *** [build/release-darwin-x86/ded/sv_client.o] Error 1
make: *** [build_release] Error 2
miles-computer:~/tremulous-svn miles$ patch -p0 < backportlight.patch
patching file src/game/bg_public.h
patching file src/qcommon/common.c
patching file src/qcommon/msg.c
patching file src/qcommon/qcommon.h
miles-computer:~/tremulous-svn miles$ make
make -C src/tools/lcc install
install -s -m 0755 build-darwin-x86/q3lcc ../
install -s -m 0755 build-darwin-x86/q3cpp ../
install -s -m 0755 build-darwin-x86/q3rcc ../
make -C src/tools/asm install
install -s -m 0755 q3asm ../
make targets B=build/release-darwin-x86 CFLAGS="  -Wall -Wimplicit -Wstrict-prototypes -mstackrealign -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Isrc/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\\\"1.1.0_SVN940M\\\" -DNDEBUG  -march=prescott -mfpmath=sse -ffast-math -falign-loops=16 -MMD"
gcc -mdynamic-no-pic -DDEDICATED -Wall -Wimplicit -Wstrict-prototypes -mstackrealign -fno-strict-aliasing -DMACOS_X -fno-common -pipe -gfull -DUSE_OPENAL=1 -DUSE_CURL=1 -DUSE_CURL_DLOPEN=1 -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 -D_THREAD_SAFE=1 -Isrc/SDL12/include -DUSE_LOCAL_HEADERS=1 -DSVN_VERSION=\"1.1.0_SVN940M\" -DNDEBUG  -march=prescott -mfpmath=sse -ffast-math -falign-loops=16 -MMD -o build/release-darwin-x86/ded/sv_client.o -c src/server/sv_client.c
cc1: error: invalid option 'stackrealign'
make[1]: *** [build/release-darwin-x86/ded/sv_client.o] Error 1
make: *** [build_release] Error 2
miles-computer:~/tremulous-svn miles$
Please Help

I had this problem quite a while ago. I think I just updated my software + xcode.