From e7efb6099a011acd7b26d9a20ff6d2d740c8a411 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@gmail.com>
Date: Sat, 23 Nov 2019 20:13:07 +0100
Subject: [PATCH] Debug build mode

---
 Makefile                              | 5 ++++-
 build/params_debug.go                 | 9 +++++++++
 build/params_devnet.go                | 9 +++++++++
 build/{params.go => params_shared.go} | 6 ------
 4 files changed, 22 insertions(+), 7 deletions(-)
 create mode 100644 build/params_debug.go
 create mode 100644 build/params_devnet.go
 rename build/{params.go => params_shared.go} (96%)

diff --git a/Makefile b/Makefile
index 6faafaffe..6411786e5 100644
--- a/Makefile
+++ b/Makefile
@@ -60,9 +60,12 @@ CLEAN+=build/.update-modules
 deps: $(BUILD_DEPS)
 .PHONY: deps
 
+debug: GOFLAGS=-tags=debug
+debug: lotus lotus-storage-miner
+
 lotus: $(BUILD_DEPS)
 	rm -f lotus
-	go build -o lotus ./cmd/lotus
+	go build $(GOFLAGS) -o lotus ./cmd/lotus
 	go run github.com/GeertJohan/go.rice/rice append --exec lotus -i ./build
 
 .PHONY: lotus
diff --git a/build/params_debug.go b/build/params_debug.go
new file mode 100644
index 000000000..bf36ad106
--- /dev/null
+++ b/build/params_debug.go
@@ -0,0 +1,9 @@
+// +build debug
+
+package build
+
+// Seconds
+const BlockDelay = 2
+
+// Blocks
+const ProvingPeriodDuration uint64 = 40
diff --git a/build/params_devnet.go b/build/params_devnet.go
new file mode 100644
index 000000000..58aa48321
--- /dev/null
+++ b/build/params_devnet.go
@@ -0,0 +1,9 @@
+// +build !debug
+
+package build
+
+// Seconds
+const BlockDelay = 12
+
+// Blocks
+const ProvingPeriodDuration uint64 = 300
diff --git a/build/params.go b/build/params_shared.go
similarity index 96%
rename from build/params.go
rename to build/params_shared.go
index 35ccd69f0..7bf6a4824 100644
--- a/build/params.go
+++ b/build/params_shared.go
@@ -36,9 +36,6 @@ const PaymentChannelClosingDelay = 6 * 60 * 2 // six hours
 // /////
 // Consensus / Network
 
-// Seconds
-const BlockDelay = 12
-
 // Seconds
 const AllowableClockDrift = BlockDelay * 2
 
@@ -59,9 +56,6 @@ const WRatioDen = 2
 // /////
 // Proofs
 
-// Blocks
-const ProvingPeriodDuration uint64 = 300
-
 // PoStChallangeTime sets the window in which post computation should happen
 // Blocks
 const PoStChallangeTime = ProvingPeriodDuration - 6