FREDZ at 11:39, 25 June 2025

2025-06-25T11:39:17Z

← Older revision		Revision as of 11:39, 25 June 2025
Line 1:		Line 1:
	<p>You should know a little bit about linux before you can do this.<br />~~Kingpin in the past only~~ compiled under gcc 2.7.2.3 ~~compiler.~~<br />You mostly only get gcc 2.7.2.3 compiler under [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2]<br />Maybe that was the Linux version that Xatrix used.<br />But I'm going to use a debian linux system [https://xubuntu.org/ Xunbuntu] (Based on [https://ubuntu.com/ Ubuntu] but loads faster and easyr in a [https://en.wikipedia.org/wiki/VirtualBox VirtualBox])</p>		<p>You should know a little bit about linux before you can do this.<br />The orginale gamei386.so is compiled under gcc 2.7.2.3<br />You mostly only get gcc 2.7.2.3 compiler under [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2] or Debian 2.0, Slackware 3.4 (proof needed)<br />Maybe that was the Linux version that Xatrix used.<br />But I'm going to use a debian linux system [https://xubuntu.org/ Xunbuntu] (Based on [https://ubuntu.com/ Ubuntu] but loads faster and easyr in a [https://en.wikipedia.org/wiki/VirtualBox VirtualBox])</p>
	<hr>		<hr>
	<p>If you're using [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2] for some reasson (not really recommend) the orginale command line to compile gamei386.so was:</p>		<p>If you're using [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2] for some reasson (not really recommend) the orginale command line to compile gamei386.so was:</p>

FREDZ at 00:12, 25 March 2025

2025-03-25T00:12:21Z

Show changes

FREDZ: Created page with "
You should know a little bit about linux before you can do this.
Kingpin in the past only compiled under gcc 2.7.2.3 compiler.
You mostly only get gcc 2.7.2.3 compiler under [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2]
Maybe that was the Linux version that Xatrix used.
But I'm going to use a debian linux system [https://xubuntu.org/ Xunbuntu] (Based on [https://ubuntu.com/ Ubuntu] but loads faster and easyr in a [https://en.wikiped..."

2025-02-17T00:37:38Z

Created page with "You should know a little bit about linux before you can do this. Kingpin in the past only compiled under gcc 2.7.2.3 compiler. You mostly only get gcc 2.7.2.3 compiler under [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2] Maybe that was the Linux version that Xatrix used. But I'm going to use a debian linux system [https://xubuntu.org/ Xunbuntu] (Based on [https://ubuntu.com/ Ubuntu] but loads faster and easyr in a [https://en.wikiped..."

New page

You should know a little bit about linux before you can do this. Kingpin in the past only compiled under gcc 2.7.2.3 compiler. You mostly only get gcc 2.7.2.3 compiler under [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2] Maybe that was the Linux version that Xatrix used. But I'm going to use a debian linux system [https://xubuntu.org/ Xunbuntu] (Based on [https://ubuntu.com/ Ubuntu] but loads faster and easyr in a [https://en.wikipedia.org/wiki/VirtualBox VirtualBox])
<hr style="height: 2px; border-width: 0; background-color: #e7c258;" />
If you're using [https://en.wikipedia.org/wiki/Red_Hat_Linux Redhat 5.2] for some reasson (not really recommend) the orginale command line to compile gamei386.so was: gcc *.c *.o -s -m486 -O6 -ffast-math -funroll-loops -fomit-frame-pointer -fexpensive-optimizations -malign-loops=2 -malign-jumps=2 -malign-functions=2 -fPIC -shared -o gamei386.so Or download the old [https://www.kingpin.info/download/index.php?dir=kingpin/server/unofficial/sdk/linux/old/&file=buildlinux_v0.zip buildlinux.] The command line came from Xatrix [https://www.kingpin.info/download/index.php?dir=kingpin/server/official/sdk/&file=kingpinSDK-v121-navlib-linux-glibc-i386.zip" kingpinSDK-v121-navlib-linux-glibc-i386.zip ]in makefile. Quite interesting to look at to know how they compiled the linux version. But a few things have changes in the mean time also for the compiler.
<hr style="height: 2px; border-width: 0; background-color: #e7c258;" />
First of all you need gcc. Open a terminal: sudo apt-get install gcc Now you all you need the libraries type next: sudo apt-get install build-essential This install the libraries If you under a 64bit system you need also libc6-dev-i386: sudo apt-get install libc6-dev-i386
Width [https://www.kingpin.info/download/index.php?dir=kingpin/server/official/sdk/&file=kpsdk.zip kpsdk.zip] there some problems you need to fix. Unzip the gamesrc to some folder. Make everything lowercase in the folder with [https://www.kingpin.info/download/index.php?dir=kingpin/utilities/linux_lowercase/&file=ccase.zip ccase]: chmod +x ccase ./ccase -r *
Search for every file that contains stricmp and not Q_stricmp and replace stricmp with Q_stricmp. For example: <code>&&    (stricmp(self->enemy->client->pers.weapon->classname, "weapon_flamethrower") == 0)) </code>Becomes: <code>&&    (Q_stricmp(self->enemy->client->pers.weapon->classname, "weapon_flamethrower") == 0))</code>
Open g_items.c and search for: <code>static int    jacket_armor_index; static int    combat_armor_index; static int    body_armor_index; static int    power_screen_index; static int    power_shield_index; </code>and remove the static. So it says: int ????_armor_index; ???? with the correct name.
Last bit to fix gcc version gcc 2.7.2.3 open game.h and search for: <code>trace_t    (*trace) (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end, edict_t *passent, int contentmask);</code> replace it with: <code>#if __linux__     // callee_pop_aggregate_return attribute allows modern GCC to be used     trace_t    (*trace) (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end, edict_t *passent, int contentmask) __attribute__((callee_pop_aggregate_return(0))); #else     trace_t    (*trace) (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end, edict_t *passent, int contentmask); #endif</code>
Next open p_client.c and search for: <code>trace_t    PM_trace (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end)</code> replace it with: <code>#if __linux__ trace_t    __attribute__((callee_pop_aggregate_return(0))) PM_trace (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end) #else trace_t    PM_trace (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end) #endif</code>
 Last one open q_shared.h and search for: <code>trace_t        (*trace) (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end);</code> replace it with: <code>#if __linux__     // callee_pop_aggregate_return attribute allows modern GCC to be used     trace_t        (*trace) (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end) __attribute__((callee_pop_aggregate_return(0))); #else     trace_t        (*trace) (vec3_t start, vec3_t mins, vec3_t maxs, vec3_t end); #endif</code>
Now for the linux navlib libaries get them from [https://www.kingpin.info/download/index.php?dir=kingpin/server/official/sdk/&file=kingpinSDK-v121-navlib-linux-glibc-i386.zip" kingpinSDK-v121-navlib-linux-glibc-i386.zip]
<ul>
<li>g_nav.o</li>
<li>g_nav_cells.o</li>
<li>g_nav_io.o</li>
<li>g_nav_misc.o</li>
</ul>
and put them in your navlib folder.
<hr style="height: 2px; border-width: 0; background-color: #e7c258;" />
If this is all to much work or gives problems you can downloaded the fixed sdk from [https://www.kingpin.info/download/index.php?dir=kingpin/server/unofficial/sdk/linux/&file=Linux_SDK_121.zip here] with the makefile.
Now you can compile sdk. There a few ways to compile the gamei386.so
The best way: Download this [https://www.kingpin.info/download/index.php?dir=kingpin/server/unofficial/sdk/linux/&file=makefile makefile] and run make in the terminale. or Download this [https://www.kingpin.info/download/index.php?dir=kingpin/server/unofficial/sdk/linux/&file=buildlinux_v2.zip buildlinux] and make executable with: chmod +x buildlinux Or change the [https://en.wikipedia.org/wiki/Chmod chmod] to your own settings so long it's executable. or type in a terminal: cc -m32 -Os -ffast-math -fno-finite-math-only -fPIC -shared -ffunction-sections -fdata-sections -Wl,--gc-sections -Wl,--no-undefined *.c navlib/*.o -lm -o gamei386.so The second way is with this [https://www.kingpin.info/download/index.php?dir=kingpin/server/unofficial/sdk/linux/old/&file=buildlinux_v1.zip buildlinux] or this command line: gcc *.c navlib/*.o -m32 -O2 -ffast-math -fPIC -shared -ffunction-sections -fdata-sections -Wl,--gc-sections -o gamei386.so

Compiling SDK Linux - Revision history

FREDZ at 11:39, 25 June 2025

FREDZ at 00:12, 25 March 2025