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feat: libs 0009-S — footprint write-path spike DONE + verified (footprint editor as project-scoped WASM tool + PCB_IO_PCBJAM_FP plugin + bridge kind 4th-arg; New Footprint→FootprintSave fires through bridge on main thread, fork-native body v20251028, no wedge — Firefox e2e green); bump kicad + pcbjam-shared

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Gergő Törcsvári 2026-06-14 06:22:40 +02:00
commit 19fce866c1
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12 changed files with 385 additions and 87 deletions
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9
scripts/kicad/build-footprint_editor.sh Executable file
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@ -0,0 +1,9 @@
#!/bin/bash
# Build KiCad Footprint Editor for WebAssembly.
# Thin wrapper around build-kicad-target.sh — see that script for options.
# (The footprint editor is the pcbnew kiface launched at FRAME_FOOTPRINT_EDITOR,
# like symbol_editor is the eeschema kiface at FRAME_SCH_SYMBOL_EDITOR.)
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
exec "${SCRIPT_DIR}/build-kicad-target.sh" footprint_editor "$@"

45
scripts/kicad/build-kicad-target.sh
View file

@ -60,8 +60,13 @@ case "$APP_NAME" in
KICAD_TARGET="symbol_editor"
KICAD_SUBDIR="eeschema"
;;
footprint_editor)
# served by the pcbnew kiface, so it builds in pcbnew/ (like symbol_editor in eeschema/)
KICAD_TARGET="footprint_editor"
KICAD_SUBDIR="pcbnew"
;;
*)
echo "Error: unknown app '$APP_NAME' (expected: pcbnew | eeschema | calculator | pl_editor | symbol_editor | gerbview)" >&2
echo "Error: unknown app '$APP_NAME' (expected: pcbnew | eeschema | calculator | pl_editor | symbol_editor | footprint_editor | gerbview)" >&2
exit 1
;;
esac
@ -72,8 +77,18 @@ esac
# et al.) the shared kiface objects reference. Without this the symbol_editor link
# fails with "undefined symbol: kicadCollabOnSave" (the placeholder defines nothing).
case "$APP_NAME" in
symbol_editor) EMBIND_APP="eeschema" ;;
*) EMBIND_APP="$APP_NAME" ;;
symbol_editor) EMBIND_APP="eeschema" ;;
footprint_editor) EMBIND_APP="pcbnew" ;;
*) EMBIND_APP="$APP_NAME" ;;
esac
# Which app's WASM stub libraries (scripting/frame placeholders) to link. Like
# EMBIND_APP, the footprint_editor reuses pcbnew's: it links the pcbnew kiface
# objects, which reference pcbnew's action-plugin scripting symbols
# (pcbnewGetScriptsSearchPaths et al., defined in pcbnew_scripting_stub.cpp).
case "$APP_NAME" in
footprint_editor) STUB_APP="pcbnew" ;;
*) STUB_APP="$APP_NAME" ;;
esac
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
@ -262,20 +277,20 @@ WX_CXXFLAGS=$("${WX_BUILD}/wx-config" --cxxflags 2>/dev/null || echo "-I${WX_BUI
# - pcbnew: pcbnew_scripting_stub.cpp (action-plugin scripting placeholders)
# - eeschema: eeschema_frame_stub.cpp (placeholder; grows as linker dictates)
APP_STUB_LINK=""
APP_SCRIPTING_STUB_SRC="${STUBS_DIR}/${APP_NAME}_scripting_stub.cpp"
APP_SCRIPTING_STUB_SRC="${STUBS_DIR}/${STUB_APP}_scripting_stub.cpp"
if [ -f "${APP_SCRIPTING_STUB_SRC}" ]; then
log_info "Building app scripting stub: ${APP_NAME}_scripting_stub.cpp"
em++ -c ${WX_CXXFLAGS} "${APP_SCRIPTING_STUB_SRC}" -o "${STUBS_BUILD}/${APP_NAME}_scripting_stub.o"
emar rcs "${STUBS_BUILD}/lib${APP_NAME}_scripting_stub.a" "${STUBS_BUILD}/${APP_NAME}_scripting_stub.o"
APP_STUB_LINK="${APP_STUB_LINK} ${STUBS_BUILD}/lib${APP_NAME}_scripting_stub.a"
log_info "Building app scripting stub: ${STUB_APP}_scripting_stub.cpp"
em++ -c ${WX_CXXFLAGS} "${APP_SCRIPTING_STUB_SRC}" -o "${STUBS_BUILD}/${STUB_APP}_scripting_stub.o"
emar rcs "${STUBS_BUILD}/lib${STUB_APP}_scripting_stub.a" "${STUBS_BUILD}/${STUB_APP}_scripting_stub.o"
APP_STUB_LINK="${APP_STUB_LINK} ${STUBS_BUILD}/lib${STUB_APP}_scripting_stub.a"
fi
APP_FRAME_STUB_SRC="${STUBS_DIR}/${APP_NAME}_frame_stub.cpp"
APP_FRAME_STUB_SRC="${STUBS_DIR}/${STUB_APP}_frame_stub.cpp"
if [ -f "${APP_FRAME_STUB_SRC}" ] && [ -s "${APP_FRAME_STUB_SRC}" ]; then
log_info "Building app frame stub: ${APP_NAME}_frame_stub.cpp"
em++ -c ${WX_CXXFLAGS} "${APP_FRAME_STUB_SRC}" -o "${STUBS_BUILD}/${APP_NAME}_frame_stub.o"
emar rcs "${STUBS_BUILD}/lib${APP_NAME}_frame_stub.a" "${STUBS_BUILD}/${APP_NAME}_frame_stub.o"
APP_STUB_LINK="${APP_STUB_LINK} ${STUBS_BUILD}/lib${APP_NAME}_frame_stub.a"
log_info "Building app frame stub: ${STUB_APP}_frame_stub.cpp"
em++ -c ${WX_CXXFLAGS} "${APP_FRAME_STUB_SRC}" -o "${STUBS_BUILD}/${STUB_APP}_frame_stub.o"
emar rcs "${STUBS_BUILD}/lib${STUB_APP}_frame_stub.a" "${STUBS_BUILD}/${STUB_APP}_frame_stub.o"
APP_STUB_LINK="${APP_STUB_LINK} ${STUBS_BUILD}/lib${STUB_APP}_frame_stub.a"
fi
log_info "Stub libraries built"
@ -408,7 +423,9 @@ if [ -f "${EMBIND_SRC}" ]; then
# ${KICAD_BUILD}/common by make_lexer custom commands on the pcbcommon target).
# On a fresh build dir they don't exist until make runs — build pcbcommon first.
# No wasted work: the app target depends on pcbcommon anyway; incremental no-op.
if [ "${APP_NAME}" = "pcbnew" ]; then
# Guard on EMBIND_APP (not APP_NAME) so footprint_editor — whose embind IS
# pcbnew's — also pre-builds pcbcommon.
if [ "${EMBIND_APP}" = "pcbnew" ]; then
log_info "Pre-building pcbcommon so generated lexer headers exist for the embind compile..."
emmake make -j${JOBS} pcbcommon
fi