Kryštof Pešek
ae8c452fb5
# Conflicts: # fleet-beacon # fleet-beacon~f062955 (feat(fleet): add fleet-beacon with penguin support and remote targets)
77 lines
2.7 KiB
Bash
Executable File
77 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
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# run — transpile + compile + execute Processing sketches in one shot.
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#
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# ./run sketch from current directory
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# ./run ~/path/to/sketch sketch elsewhere
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# PDE_OPTS=-O2 ./run override fast -O0 default
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# PDE_KEEP=1 ./run keep tmp dir for inspecting generated C
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#
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# All .pde files in the directory are treated as tabs of one sketch and
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# compiled together (main tab named after the directory goes first).
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set -u
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SCRIPT_DIR=$(dirname "$(readlink -f "$0")")
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DIR="${1:-$PWD}"
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if [ ! -d "$DIR" ]; then
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echo "run: no such directory: $DIR" >&2
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exit 1
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fi
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TMP=$(mktemp -d /tmp/pderun.XXXXXX)
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cleanup() { rm -rf "$TMP"; }
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trap cleanup EXIT INT TERM
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# rebuild transpiler only when its source changed
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if [ "$SCRIPT_DIR/pde2c.c" -nt "$SCRIPT_DIR/pde2c" ] || [ ! -x "$SCRIPT_DIR/pde2c" ]; then
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gcc "$SCRIPT_DIR/pde2c.c" -o "$SCRIPT_DIR/pde2c" || exit 1
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fi
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# rebuild precompiled header only when processing.h got newer. This skips
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# re-parsing raylib/rlgl/raymath on every compile, cutting turnaround from
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# ~3s to ~0.2s. It is built with the same -I flags used at consume time
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# (gcc requires the flags to match). PDE_NOPCH=1 ever builds correctly but
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# forces a from-scratch run if the PCH ever goes stale.
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if [ "${PDE_NOPCH:-0}" != "1" ] && \
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{ [ "$SCRIPT_DIR/processing.h" -nt "$SCRIPT_DIR/processing.h.gch" ] || [ ! -f "$SCRIPT_DIR/processing.h.gch" ]; }; then
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gcc $("$SCRIPT_DIR/pdedeps" --includes) -x c-header "$SCRIPT_DIR/processing.h" \
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-o "$SCRIPT_DIR/processing.h.gch" || exit 1
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fi
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# collect tabs: main tab first, then the rest alphabetically
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MAIN="$TMP/none.pde"
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[ -f "$DIR/$(basename "$DIR").pde" ] && MAIN="$DIR/$(basename "$DIR").pde"
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{
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[ "$MAIN" != "$TMP/none.pde" ] && { printf '//@file %s\n' "$(basename "$MAIN")"; cat "$MAIN"; }
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for f in $(find "$DIR" -maxdepth 1 -name '*.pde' | sort); do
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[ "$f" = "$MAIN" ] && continue
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printf '//@file %s\n' "$(basename "$f")"
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cat "$f"
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done
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} > "$TMP/combined.pde"
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if ! grep -q '[^[:space:]]' "$TMP/combined.pde"; then
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echo "run: no .pde files found in $DIR" >&2
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exit 1
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fi
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# transpile (validation errors inside pde2c print file:line and exit 1)
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"$SCRIPT_DIR/pde2c" "$TMP/combined.pde" > "$TMP/sketch.c" || exit 1
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# compile fast; on failure show a readable, source-mapped excerpt
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CFLAGS="${PDE_OPTS--O0 -pipe}"
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if ! gcc $CFLAGS $("$SCRIPT_DIR/pdedeps" --includes) "$TMP/sketch.c" -o "$TMP/sketch" \
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$("$SCRIPT_DIR/pdedeps" --libs) \
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2> "$TMP/gcc.err"; then
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head -15 "$TMP/gcc.err"
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if [ "${PDE_KEEP:-0}" = "1" ]; then
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echo "run: compilation failed, kept build dir $TMP" >&2
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trap - EXIT
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else
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echo "run: compilation failed (set PDE_KEEP=1 to inspect generated C)" >&2
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fi
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exit 1
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fi
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"$TMP/sketch"
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