From afc3f3a84d138b64e5d259ed61c70c51d4d0abe7 Mon Sep 17 00:00:00 2001 From: Ben Smith Date: Wed, 10 Jan 2018 16:32:10 -0800 Subject: Use templates for generating wasm2c source (#712) This uses a very simple template syntax, without any advanced features: ``` %%top ... %%bottom ... ``` This template will generate output with two C strings: ``` const char SECTION_NAME(top)[] = ... ... const char SECTION_NAME(bottom)[] = ... ... ``` To update the generated files, run `make update-wasm2c`. --- Makefile | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 2ed3c773..a40d44fd 100644 --- a/Makefile +++ b/Makefile @@ -146,6 +146,15 @@ update-re2c: src/prebuilt/wast-lexer-gen.cc src/prebuilt/wast-lexer-gen.cc: src/wast-lexer.cc re2c -W -Werror --no-generation-date -bc8 -o $@ $< +.PHONY: update-wasm2c +update-wasm2c: src/prebuilt/wasm2c.include.c src/prebuilt/wasm2c.include.h + +src/prebuilt/wasm2c.include.c: src/wasm2c.c.tmpl + src/wasm2c_tmpl.py -o $@ $< + +src/prebuilt/wasm2c.include.h: src/wasm2c.h.tmpl + src/wasm2c_tmpl.py -o $@ $< + # running CMake $(foreach CONFIG,$(CONFIGS), \ $(foreach COMPILER,$(COMPILERS), \ -- cgit v1.2.3