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-rw-r--r--Makefile9
1 files changed, 8 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 4f72ac9d4..134aedcb4 100644
--- a/Makefile
+++ b/Makefile
@@ -3,6 +3,13 @@ pandoc=$(shell find dist -name pandoc -type f -exec ls -t {} \; | head -1)
SOURCEFILES?=$(shell git ls-tree -r master --name-only | grep "\.hs$$")
BRANCH?=master
COMMIT=$(shell git rev-parse --short HEAD)
+TIMESTAMP=$(shell date "+%Y%m%d_%H%M")
+LATESTBENCH=$(word 1,$(shell ls -t bench_*.csv))
+ifeq ($(LATESTBENCH),)
+BASELINE=
+else
+BASELINE=--baseline $(LATESTBENCH)
+endif
GHCOPTS=-fdiagnostics-color=always
WEBSITE=../../web/pandoc.org
REVISION?=1
@@ -39,7 +46,7 @@ ghcid:
ghcid -c "stack repl --flag 'pandoc:embed_data_files'"
bench:
- stack bench --benchmark-arguments='$(BENCHARGS) --csv bench-$(COMMIT).csv' --ghc-options '$(GHCOPTS)'
+ stack bench --benchmark-arguments='$(BENCHARGS) $(BASELINE) --csv bench_$(TIMESTAMP).csv' --ghc-options '$(GHCOPTS)'
weigh:
stack build --ghc-options '$(GHCOPTS)' pandoc:weigh-pandoc && stack exec weigh-pandoc