How to re-generate libdlmalloc.a after changed dlmalloc (system/lib/dlmalloc.c)?

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Emscripten: An LLVM-to-WebAssembly Compiler

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How to re-generate libdlmalloc.a after changed dlmalloc (system/lib/dlmalloc.c)? #22101

Closed xbcnn closed 2 weeks ago

xbcnn commented 2 weeks ago

Seems dlmalloc is not linked from source but a pre-built lib libdlmalloc.a. I did some changes in it for debugging purposes, but how can I get the updated libdlmalloc.a quickly? Hopefully won't rebuild whole emsdk.

@sbc100, could you give some advice?

sbc100 commented 2 weeks ago

You can use ./embuilder build libdlmalloc --force

xbcnn commented 2 weeks ago

Cool! Thanks @sbc100