From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 10 Oct 2020 19:30:23 +0000 (+0100)
Subject: wip makefile
X-Git-Tag: otter-0.2.0~714
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=07051d2ade0b0ab8a3adaa4d8b1b6e149cabedf3;p=otter.git

wip makefile

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/Makefile b/Makefile
index 5010ec00..c80eeea1 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ stamp=@mkdir -p stamp; touch $@
 #---------- programs and config variables ----------
 
 CARGO ?= cargo
-CARGO_TARGET_DIR ?= target
+TARGET_DIR ?= target
 
 USVG ?= usvg
 USVG_OPTIONS = "--sans-serif-family=DejaVu Sans"
@@ -32,7 +32,7 @@ BUNDLE_SOURCES ?= bundle-rust-sources
 
 DEPLOY_ARCH=x86_64-unknown-linux-musl
 DEPLOY_RELEASE=debug
-DEPLOY_TARGET_DIR=$(CARGO_TARGET_DIR)/$(addsuffix /,$(DEPLOY_ARCH))$(DEPLOY_RELEASE)
+DEPLOY_TARGET_DIR=$(TARGET_DIR)/$(addsuffix /,$(DEPLOY_ARCH))$(DEPLOY_RELEASE)
 
 #---------- nailing-cargo ----------
 
@@ -41,16 +41,20 @@ ifneq (,$(wildcard(../Cargo.nail)))
 NAILING_CARGO = nailing-cargo
 CARGO = $(NAILING_CARGO)
 BUILD_SUBDIR ?= ../Build
-CARGO_TARGET_DIR = $(BUILD_SUBDIR)/$(notdir $(PWD))/target
+TARGET_DIR = $(BUILD_SUBDIR)/$(notdir $(PWD))/target
 
 BUNDLE_SOURCES_CMD ?= $(NAILING_CARGO) --- $(BUNDLE_SOURCES)
 USVG_CMD ?= $(NAILING_CARGO) --just-run -q --- $(USVG)
+WASM_PACK_CMD ?= $(NAILING_CARGO) --linkfarm=git --- $(WASM_PACK)
 
 endif # Cargo.nail
 
 BUILD_SUBDIR ?= ../Build
 BUNDLE_SOURCES_CMD ?= $(BUNDLE_SOURCES)
-USVG_CMD ?= =$(USVG)
+USVG_CMD ?= $(USVG)
+WASM_PACK_CMD ?= $(WASM_PACK)
+
+WASM_PACKED=$(TARGET_DIR)/packed-wasm
 
 #---------- local programs ----------
 
@@ -88,7 +92,11 @@ cargo-%: stamp/cargo.%
 
 cargo-wasm: cargo-wasm-release
 
-assets: templates/script.js libraries $(FILEASSETS)
+wasm-pack: stamp/wasm-pack
+
+assets: js libraries $(FILEASSETS)
+
+js: templates/script.js
 
 extra-debug:
 extra-release: bundled-sources
@@ -121,22 +129,19 @@ stamp/cargo.deploy-build: $(call rsrcs,.)
 WASM_ASSETS := $(addprefix otter_wasm,.js _bg.wasm)
 WASM_OUTPUTS := $(addprefix otter_wasm,.d.ts)
 
-$(WASM_ASSETS) $(WASM_OUTPUTS): wasm-pack
-.PHONY: wasm-pack
-wasm-pack: cargo/wasm-release
-
-real/wasm-pack: 
-
-wasm-pack:
-	$(MAKE) real/$@
+$(addprefix $(WASM_PACKED)/,$(WASM_ASSETS) $(WASM_OUTPUTS)): stamp/wasm-pack
+stamp/wasm-pack: stamp/cargo.wasm-release
+	$(WASM_PACK_CMD) $(WASM_PACK_OPTIONS) build \
+		--out-dir=../target/packed-wasm wasm -t no-modules --release
+	$(stamp)
 
 #---------- bundle-sources ----------
 
-bundled-sources: $(CARGO_TARGET_DIR)/bundled-sources
-$(CARGO_TARGET_DIR)/bundled-sources: $(BUNDLE_SOURCES)
+bundled-sources: $(TARGET_DIR)/bundled-sources
+$(TARGET_DIR)/bundled-sources: $(BUNDLE_SOURCES)
 	$(BUNDLE_SOURCES_CMD) --output $(abspath $@)
 	@echo Bundled sources.
-.PHONY: bundle-sources $(CARGO_TARGET_DIR)/bundled-sources
+.PHONY: bundle-sources $(TARGET_DIR)/bundled-sources
 
 #---------- svg processing ----------
 
@@ -151,7 +156,10 @@ $(LIBRARY_FILES): $(USVG_PROCESSOR) $(USVG_BINARY) Makefile
 #---------- typescript ----------
 
 TS_SRCS= script bigfloat
-TS_SRC_FILES= $(addprefix templates/,$(addsuffix .ts,$(TS_SRCS)))
+TS_SRC_FILES= \
+	../webassembly-types/webassembly.d.ts \
+	$(addprefix $(WASM_PACKED)/,otter_wasm.d.ts) \
+	$(addprefix templates/,$(addsuffix .ts,$(TS_SRCS)))
 
 LITFILES= LICENCE AGPLv3
 TXTFILES= CC-BY-SA-3.0 CC-BY-SA-4.0
@@ -186,7 +194,7 @@ DEPLOY_BASE=Otter@login.chiark.greenend.org.uk:/volatile/Otter
 
 deploy: stamp/cargo.deploy-build bundled-sources
 	rsync -zv --progress $(addprefix $(DEPLOY_TARGET_DIR)/,$(PROGRAMS)) $(DEPLOY_BASE)/bin/
-	rsync -rv --progress $(CARGO_TARGET_DIR)/bundled-sources/. $(DEPLOY_BASE)/bundled-sources
+	rsync -rv --progress $(TARGET_DIR)/bundled-sources/. $(DEPLOY_BASE)/bundled-sources
 
 #---------- clean ----------