From 0283c9c543c968fb0648c7eb0b38addbb7c92916 Mon Sep 17 00:00:00 2001
From: yuin <yuin@inforno.net>
Date: Wed, 27 Oct 2021 18:30:14 +0900
Subject: [PATCH] Improve benchmarks with WSL2

---
 _benchmark/cmark/Makefile | 29 +++++++++++++++++++++++++----
 1 file changed, 25 insertions(+), 4 deletions(-)

diff --git a/_benchmark/cmark/Makefile b/_benchmark/cmark/Makefile
index 033edc8..5362cd1 100644
--- a/_benchmark/cmark/Makefile
+++ b/_benchmark/cmark/Makefile
@@ -4,18 +4,39 @@ ifeq ($(OS),Windows_NT)
   CMARK_BIN=cmark_benchmark.exe
   CMARK_RUN=bash -c "PATH=./cmark-master/build/src:$${PATH} ./$(CMARK_BIN)"
 endif
+ifneq ($(WSL_INTEROP),)
+  CMARK_BIN=cmark_benchmark.exe
+  CMARK_RUN=cp ./cmark-master/build-mingw/windows/bin/libcmark.dll . && ./$(CMARK_BIN); rm -f libcmark.dll
+endif
 
 .PHONY: run
 
 run: $(CMARK_BIN)
-	$(CMARK_RUN)
-	go run ./goldmark_benchmark.go
+	@ $(CMARK_RUN)
+	@ if [ -z "$${WSL_INTEROP}" ]; then \
+		go run ./goldmark_benchmark.go; \
+	else \
+		GOOS=windows GOARCH=amd64 go build -o goldmark_benchmark.exe ./goldmark_benchmark.go && ./goldmark_benchmark.exe; \
+	fi
 
 ./cmark-master/build/src/config.h:
 	wget -nc -O cmark.zip https://github.com/commonmark/cmark/archive/master.zip
 	unzip cmark.zip
 	rm -f cmark.zip
-	cd cmark-master && make
+	@ if [ -z "$${WSL_INTEROP}" ]; then \
+		cd cmark-master && make;
+	else \
+		cd cmark-master && make mingw; \
+	fi
 
 $(CMARK_BIN): ./cmark-master/build/src/config.h
-	gcc -I./cmark-master/build/src -I./cmark-master/src  cmark_benchmark.c -o $(CMARK_BIN) -L./cmark-master/build/src -lcmark
+	@ if [ -z "$${WSL_INTEROP}" ]; then \
+		gcc -I./cmark-master/build/src -I./cmark-master/src  cmark_benchmark.c -o $(CMARK_BIN) -L./cmark-master/build/src -lcmark; \
+	else \
+		i686-w64-mingw32-gcc -I./cmark-master/build-mingw/windows/include cmark_benchmark.c -o $(CMARK_BIN) -L./cmark-master/build-mingw/windows/lib -lcmark.dll; \
+	fi
+
+.PHONY: clean
+clean:
+	rm -f $(CMARK_BIN)
+	rm -f goldmark_benchmark.exe