Files
uopi/Makefile
T
2026-04-27 12:42:10 +02:00

114 lines
3.9 KiB
Makefile

.PHONY: all frontend backend backend-epics backend-debug test bench race lint clean run
# --------------------------------------------------------------------------- #
# Sources — adding any file here triggers a frontend or backend rebuild #
# --------------------------------------------------------------------------- #
FRONTEND_SRCS := $(shell find web/src -name '*.tsx' -o -name '*.ts' -o -name '*.css') \
$(wildcard web/vendor/*.mjs web/vendor/*.js web/vendor/*.css) \
tools/buildfrontend/main.go
GO_SRCS := $(shell find cmd internal -name '*.go') web/embed.go go.mod go.sum
# --------------------------------------------------------------------------- #
# Outputs #
# --------------------------------------------------------------------------- #
FRONTEND_OUT := web/dist/main.js
BINARY := dist/uopi
# --------------------------------------------------------------------------- #
# Top-level targets #
# --------------------------------------------------------------------------- #
all: $(BINARY)
frontend: $(FRONTEND_OUT)
backend: $(BINARY)
# --------------------------------------------------------------------------- #
# Build rules #
# --------------------------------------------------------------------------- #
# Bundle TypeScript/TSX → web/dist/ using esbuild (pure Go, no npm)
$(FRONTEND_OUT): $(FRONTEND_SRCS)
@mkdir -p web/dist
go run ./tools/buildfrontend/main.go
# Compile the self-contained binary (embeds web/dist at build time)
$(BINARY): $(GO_SRCS) $(FRONTEND_OUT)
@mkdir -p dist
go build -ldflags="-s -w" -o $(BINARY) ./cmd/uopi
# Build with EPICS Channel Access support.
#
# Auto-detection: if EPICS_BASE is set in the environment, CGO flags are
# derived automatically. Override any variable on the command line:
#
# make backend-epics EPICS_BASE=/path/to/epics/base EPICS_ARCH=linux-x86_64
#
# If EPICS_BASE is not set, set it to the directory that contains
# include/cadef.h and lib/<arch>/libca.so.
EPICS_BASE ?= $(EPICS_BASE)
# Detect host arch from EPICS startup script if not provided.
EPICS_ARCH ?= $(shell \
if [ -x "$(EPICS_BASE)/startup/EpicsHostArch" ]; then \
"$(EPICS_BASE)/startup/EpicsHostArch"; \
elif [ -x "$(EPICS_BASE)/lib" ]; then \
ls "$(EPICS_BASE)/lib" | grep linux | head -1; \
else \
echo "linux-x86_64"; \
fi)
EPICS_CGO_CFLAGS ?= -I$(EPICS_BASE)/include -I$(EPICS_BASE)/include/os/Linux -I$(EPICS_BASE)/include/compiler/gcc
EPICS_CGO_LDFLAGS ?= -L$(EPICS_BASE)/lib/$(EPICS_ARCH) -lca -lCom -Wl,-rpath,$(EPICS_BASE)/lib/$(EPICS_ARCH)
backend-epics: $(FRONTEND_OUT)
@if [ -z "$(EPICS_BASE)" ]; then \
echo "ERROR: EPICS_BASE is not set."; \
echo " export EPICS_BASE=/path/to/epics/base"; \
echo " then re-run: make backend-epics"; \
exit 1; \
fi
@echo "Building with EPICS support"
@echo " EPICS_BASE = $(EPICS_BASE)"
@echo " EPICS_ARCH = $(EPICS_ARCH)"
@mkdir -p dist
CGO_ENABLED=1 \
CGO_CFLAGS="$(EPICS_CGO_CFLAGS)" \
CGO_LDFLAGS="$(EPICS_CGO_LDFLAGS)" \
go build -tags epics -ldflags="-s -w" -o $(BINARY) ./cmd/uopi
@echo "Built: $(BINARY) (EPICS CA enabled)"
# Unstripped binary for debugging
backend-debug: $(FRONTEND_OUT)
@mkdir -p dist
go build -o $(BINARY) ./cmd/uopi
# --------------------------------------------------------------------------- #
# Dev / CI #
# --------------------------------------------------------------------------- #
test:
go test ./...
# Run tests with the race detector enabled.
race:
go test -race ./...
# Run all benchmarks and print memory allocations.
bench:
go test -bench=. -benchmem -benchtime=3s ./internal/...
lint:
go vet ./...
run: $(BINARY)
$(BINARY)
clean:
rm -rf dist/ web/dist/