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toolchains/emscripten/defs.mak LINK with LD

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Darryl L. Miles 2026-07-20 16:24:08 +01:00 committed by R. Timothy Edwards
parent adf5457eca
commit 1bd1daf73a
1 changed files with 7 additions and 0 deletions
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toolchains/emscripten/defs.mak
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@ -18,6 +18,13 @@
# Activate the WASM link target in magic/Makefile. # Activate the WASM link target in magic/Makefile.
MAKE_WASM = 1 MAKE_WASM = 1
# Preserve DWARF debug info through emcc -r (partial-link) steps.
# Without -g, emcc -r defaults to GENERATE_DWARF=0, which causes building.py
# to add --strip-debug to wasm-ld, discarding the DWARF produced by -g in
# CFLAGS. That leaves magic.wasm without debug sections, making -gsource-map
# produce an empty source map at the final link.
LINK = $(LD) -r -g
# Emscripten linker flags. # Emscripten linker flags.
# The link step runs from the magic/ subdirectory, so embed-file paths # The link step runs from the magic/ subdirectory, so embed-file paths
# are relative to that directory (../scmos, ../windows/...). # are relative to that directory (../scmos, ../windows/...).