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Compiling for Linux with Cygwin


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Chrisber
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Join Date: Jul 2007
Location: localhost
Old 07-07-2009 , 15:06   Compiling for Linux with Cygwin
Reply With Quote #1

Hi.
I'm currently totally lost.
Nothing works with that **** Cygwin.

I will know try to explain how my project looks.
I have the following directories:
  • D:/C++/Wired/Metamod (the SourceMM Code including core and core-legacy, stub_mm and sample_mm)
  • D:/C++/Wired/Public/Wired.dll (compiling for windows will place the generated DLL there)
  • D:/C++/Wired/Release (directory created by windows)
  • D:/C++/Wired/SDK (HL2SDK directory)
  • D:/C++/Wired/Source (all .cpp files my project contains)
  • D:/C++/Wired/Source/Headers (all .hpp files my project contains)
  • D:/C++/Wired/SRCDS/bin (all .so files I found on my linux gameserver which I downloaded)
In D:/C++/Wired/ there's also the Makefile placed.
It would be the best for me if it's possible to compile for MM:S and for VSP.

Here's my current Makefile: http://nopaste.org/p/a1kYOAOTN

Output of make:
Quote:
$ make
mkdir -p Release
ln -sf /cygdrive/d/c++/wired/srcds/bin/vstdlib_i486.so vstdlib_i486.so
ln -sf /cygdrive/d/c++/wired/srcds/bin/tier0_i486.so tier0_i486.so
make sourcemm
make[1]: Entering directory `/cygdrive/d/c++/wired`
make[1]: *** No rule to make `Release/source/wired.o`, needed by `sourcemm`. Stop.
make[1]: Leaving directory `/cygdrive/d/c++/wired`
make: *** [all] Error 2
I have really no idea what I can do and I hope I can count on your help like all the times I've asked questions here

~ Chris
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BAILOPAN
Join Date: Jan 2004
Old 07-08-2009 , 15:52   Re: Compiling for Linux with Cygwin
Reply With Quote #2

Link isn't loading for me, but -- make sure you're cross compiling. Jussi Kivilinna wrote docs on it for Metamod-P:

http://metamod-p.sourceforge.net/cro...for.linux.html
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Chrisber
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Join Date: Jul 2007
Location: localhost
Old 07-08-2009 , 17:23   Re: Compiling for Linux with Cygwin
Reply With Quote #3

Here's another mirror: http://pastebin.com/m3b8d29d6
I followed the compiling instructions @ AM Wikis step-by-step, but that didn't work. There are also the crosstool is linked, I've installed it like said there and so I think it should work.

~ Chris
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Join Date: Jan 2004
Old 07-08-2009 , 19:32   Re: Compiling for Linux with Cygwin
Reply With Quote #4

The "source" part is probably messing it up - my GNU make-fu is weak, so I can't say where.

"D:/C++/Wired/Source" <-- is Cygwin case-sensitive on Windows?
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Chrisber
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Join Date: Jul 2007
Location: localhost
Old 07-08-2009 , 21:24   Re: Compiling for Linux with Cygwin
Reply With Quote #5

No, it isn't case sensitive.
I installed now the CrossCompiler Tool via the link you've posted.
It cannot be that the files are missing - they do exist :/

~ Chris
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CrimsonGT
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Join Date: Oct 2007
Location: Gainesville, FL
Old 07-14-2009 , 18:05   Re: Compiling for Linux with Cygwin
Reply With Quote #6

I tried getting cygwin to work for days before giving up. I just installed Ubuntu Desktop on a Virtual PC and it works fine for me.
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L. Duke
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Join Date: Apr 2005
Location: Walla Walla
Old 07-14-2009 , 22:34   Re: Compiling for Linux with Cygwin
Reply With Quote #7

Most of the cross compiled plugins were on a gcc 3.4.1 version that I compiled in cygwin with the target output for linux machines. It's been outdated for some time now on the orangebox stuff, and maybe CSS etc. now for all I know.

I did what CrimsonGT did. If you download the free VMWare it's pretty easy to install Linux in it. It also lets you be able to download a test server in Linux and run gdb to debug your plugin.
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Chrisber
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Join Date: Jul 2007
Location: localhost
Old 07-15-2009 , 11:44   Re: Compiling for Linux with Cygwin
Reply With Quote #8

Hi.
I've installed Linux now (Debian Lenny).
After that I've used another Makefile: http://pastebin.com/m6c45c16c
But it displays:
Code:
Makefile:91: *** missing seperator. Stop.
I don't know how a Makefile works - for me, there is no error o_O
Thanks!
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Keeper
Senior Member
Join Date: Nov 2006
Old 07-15-2009 , 12:30   Re: Compiling for Linux with Cygwin
Reply With Quote #9

First off, remove the "\" from the end of the lines on line 62 & 70
Code:
LINK =-lm -ldl tier1_i486.a tier0_i486.so vstdlib_i486.so libpthread.so mathlib_i486.a \
choreoobjects_i486.a \
should be
Code:
LINK =-lm -ldl tier1_i486.a tier0_i486.so vstdlib_i486.so libpthread.so mathlib_i486.a \
choreoobjects_i486.a
and

Code:
INCLUDE = -I. -I$(HL2PUB) -I$(HL2PUB)/dlls -I$(HL2PUB)/engine -I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 \
-I$(HL2PUB)/vstdlib -I$(HL2SDK)/tier1 -I$(HL2SDK)/game_shared -I$(HL2SDK)/dlls \
-I$(SMM_ROOT) -I$(SMMH_ROOT) \
should be
Code:
INCLUDE = -I. -I$(HL2PUB) -I$(HL2PUB)/dlls -I$(HL2PUB)/engine -I$(HL2PUB)/tier0 -I$(HL2PUB)/tier1 \
-I$(HL2PUB)/vstdlib -I$(HL2SDK)/tier1 -I$(HL2SDK)/game_shared -I$(HL2SDK)/dlls \
-I$(SMM_ROOT) -I$(SMMH_ROOT)
And on line 32, why do you have CPP defined as:
Code:
CPP = $(DRIVE_PATH)/cygwin/opt/crosstool/gcc-3.4.1-glibc-2.3.2/i686-unknown-linux-gnu/bin/i686-unknown-linux-gnu-gcc
That should be something else I think.

Last edited by Keeper; 07-15-2009 at 12:35.
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PM
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Join Date: Jan 2004
Location: Canalization
Old 07-15-2009 , 12:35   Re: Compiling for Linux with Cygwin
Reply With Quote #10

Also make sure the "indented" stuff is using exactly one TAB.
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