Open
Description
This is not an issue, is just a tip to build the compiler and run it on Apple M1 Chip computers.
Issue description:
There were multiple people trying to build and run the compiler in macOS ARM/M1: #663 #662 #79 #76 #75 And me, of course.
Instructions
- First, you must install Rosetta2, open your Terminal and type:
softwareupdate --install-rosetta --agree-to-license
- Follow the guide Building on macOS but do not execute these commands:
cmake ../source/compiler -DCMAKE_C_FLAGS=-m32 -DCMAKE_BUILD_TYPE=Release
make
- We will use rosetta2 to compile a 64-bit compatible binary, in your terminal type:
arch -x86_64 zsh -l
(Note that I'm using zsh as shell, if you use bash or anything else, replace it with yours)
4. Verify that your current terminal is using rosetta:
arch
Should output:
i386
- Force 32-bit cells
First, modify source/amx/amx.h:
Replace this:
#if !defined PAWN_CELL_SIZE
#define PAWN_CELL_SIZE 32 /* by default, use 32-bit cells */
#endif
#if PAWN_CELL_SIZE==16
typedef uint16_t ucell;
typedef int16_t cell;
#elif PAWN_CELL_SIZE==32
typedef uint32_t ucell;
typedef int32_t cell;
#elif PAWN_CELL_SIZE==64
typedef uint64_t ucell;
typedef int64_t cell;
#else
#error Unsupported cell size (PAWN_CELL_SIZE)
#endifWith this:
#if !defined PAWN_CELL_SIZE
#define PAWN_CELL_SIZE 32 /* by default, use 32-bit cells */
#endif
#if PAWN_CELL_SIZE==32
typedef uint32_t ucell;
typedef int32_t cell;
#else
#error Unsupported cell size (PAWN_CELL_SIZE)
#endifAnd now you will need to comment the line 493 of file source/amx/amx.c
assert_static(sizeof(f)<=sizeof(cell)); /* function pointer must fit in a cell */It should look like this:
if (amx->sysreq_d!=0) {
/* at the point of the call, the CIP pseudo-register points directly
* behind the SYSREQ instruction and its parameter(s)
*/
....
// <--- HERE IS IT: I COMMENTED IT TO AVOID ERRORS ON COMPILATION ---->
// assert_static(sizeof(f)<=sizeof(cell)); /* function pointer must fit in a cell */
// <--- --------------------------------------------------------- ---->
....Once you comment this line, you will be able to compile, type this in your terminal:
cmake ../source/compiler -DCMAKE_C_FLAGS=-m64 -DCMAKE_BUILD_TYPE=Release
make
- Once compiled, copy the files to your pawno folder, and enjoy!
- build/pawncc
- build/pawndisasm
- build/libpawnc.dylib
By doing this, I was able to code and compile my scripts on M1.
Workspace Information:
- Compiler version: Pawn compiler 3.10.10
- Command line arguments provided (or sampctl version):
./pawno/pawncc /path/to/your/gamemodes/MyGame.pwn -Dgamemodes '-;+' '-(+' '-d3' '-Z' '-i/path/to/your/includes'- Operating System: macOS Ventura 13 on Apple M1
Metadata
Metadata
Assignees
Labels
No labels