[LIB REQUEST] libc for assembly #4160
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The linker step for execution is a manual step we do just for giggles in case it can actually execute, but there's no real way to convey the intent to link to a library from the frontend. Although, maybe we could do it by using the library selection. |
partouf
added
enhancement
new-libs
Assembly
execution
This was referenced Nov 2, 2022
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Greetings,
It'd be nice to add libc
-lcto the assemblers, such as NASM, so that examples such as this might link printf and do other useful things.Cheers,
Joe
Full link example:
https://godbolt.org/#g:!((g:!((g:!((h:codeEditor,i:(filename:'1',fontScale:14,fontUsePx:'0',j:1,lang:assembly,selection:(endColumn:12,endLineNumber:20,positionColumn:12,positionLineNumber:20,selectionStartColumn:12,selectionStartLineNumber:20,startColumn:12,startLineNumber:20),source:'extern+printf%0A%0Aglobal+_start%0A%0Asection+.data%0A++++message+db+%22Hello+World!!%22,+10,+0%0A%0Asection+.text%0A%0A_start:%0A%0A++++%3B+print+message%0A++++push+dword+message%0A++++call+printf+%0A++++add+esp,+4+%0A%0A++++%3B+exit+with+code+0%0A++++mov+eax,1%0A++++mov+ebx,0%0A++++int+80h'),l:'5',n:'0',o:'Assembly+source+%231',t:'0')),k:44.05904059040591,l:'4',n:'0',o:'',s:0,t:'0'),(g:!((h:output,i:(compilerName:'x86-64+gcc+12.1',editorid:1,fontScale:14,fontUsePx:'0',j:1,wrap:'1'),l:'5',n:'0',o:'Output+of+NASM+2.14.02+(Compiler+%231)',t:'0'),(h:compiler,i:(compiler:nasm21402,filters:(b:'0',binary:'0',commentOnly:'0',demangle:'0',directives:'0',execute:'0',intel:'0',libraryCode:'0',trim:'1'),flagsViewOpen:'1',fontScale:14,fontUsePx:'0',j:1,lang:assembly,libs:!(),options:'-lc',selection:(endColumn:23,endLineNumber:3,positionColumn:23,positionLineNumber:3,selectionStartColumn:23,selectionStartLineNumber:3,startColumn:23,startLineNumber:3),source:1,tree:'1'),l:'5',n:'0',o:'NASM+2.14.02+(Assembly,+Editor+%231,+Compiler+%231)',t:'0')),k:55.94095940959409,l:'4',n:'0',o:'',s:1,t:'0')),l:'2',n:'0',o:'',t:'0')),version:4
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