Enable parallel LTO linking.

author: Julian Blake Kongslie 2022-11-30 17:56:22 -0800
committer: Julian Blake Kongslie 2022-11-30 17:56:22 -0800
commit: 07a07eb6f6c4c0a93aff412964e7a133179d041e (patch)
tree: 8685104da4c36f426ea7d874d55a45e146443475
parent: Nefarious scheming (diff)
download: biggolf-07a07eb6f6c4c0a93aff412964e7a133179d041e.tar.xz
1 files changed, 4 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index fb096da..e51b18c 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ BUILD := build
 override PACKAGES := fmt
 WARNINGS := -Wall -Werror
-OPTIMIZE := -Og -flto
+OPTIMIZE := -Og -flto=auto -fuse-linker-plugin
 DEBUG := -g
 CXX := g++
@@ -70,10 +70,10 @@ $(BUILD)/%.o: $(BUILD)/%.bin
 $(BUILD)/%.o: %.cpp
        @mkdir -p $(dir $@)
-        $(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
+        +$(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
 $(BUILD)/%.o: $(BUILD)/%.cpp
-        $(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
+        +$(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
 $(BUILD)/programs/programs.cpp:
        @mkdir -p $(dir $@)
@@ -81,4 +81,4 @@ $(BUILD)/programs/programs.cpp:
 $(BUILD)/minigolf: $(OBJECTS)
        @mkdir -p $(dir $@)
-        $(CXX) $(CXXFLAGS) -o $@ -Wl,--start-group $+ -Wl,--end-group $(LINK_FLAGS)
+        +$(CXX) $(CXXFLAGS) -o $@ -Wl,--start-group $+ -Wl,--end-group $(LINK_FLAGS)
author	Julian Blake Kongslie	2022-11-30 17:56:22 -0800
committer	Julian Blake Kongslie	2022-11-30 17:56:22 -0800
commit	07a07eb6f6c4c0a93aff412964e7a133179d041e (patch)
tree	8685104da4c36f426ea7d874d55a45e146443475
parent	Nefarious scheming (diff)
download	biggolf-07a07eb6f6c4c0a93aff412964e7a133179d041e.tar.xz

diff --git a/Makefile b/Makefile index fb096da..e51b18c 100644 --- a/Makefile +++ b/Makefile
@@ -3,7 +3,7 @@ BUILD := build
3	override PACKAGES := fmt	3	override PACKAGES := fmt
4		4
5	WARNINGS := -Wall -Werror	5	WARNINGS := -Wall -Werror
6	OPTIMIZE := -Og -flto	6	OPTIMIZE := -Og -flto=auto -fuse-linker-plugin
7	DEBUG := -g	7	DEBUG := -g
8		8
9	CXX := g++	9	CXX := g++
@@ -70,10 +70,10 @@ $(BUILD)/%.o: $(BUILD)/%.bin
70		70
71	$(BUILD)/%.o: %.cpp	71	$(BUILD)/%.o: %.cpp
72	@mkdir -p $(dir $@)	72	@mkdir -p $(dir $@)
73	$(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<	73	+$(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
74		74
75	$(BUILD)/%.o: $(BUILD)/%.cpp	75	$(BUILD)/%.o: $(BUILD)/%.cpp
76	$(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<	76	+$(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
77		77
78	$(BUILD)/programs/programs.cpp:	78	$(BUILD)/programs/programs.cpp:
79	@mkdir -p $(dir $@)	79	@mkdir -p $(dir $@)
@@ -81,4 +81,4 @@ $(BUILD)/programs/programs.cpp:
81		81
82	$(BUILD)/minigolf: $(OBJECTS)	82	$(BUILD)/minigolf: $(OBJECTS)
83	@mkdir -p $(dir $@)	83	@mkdir -p $(dir $@)
84	$(CXX) $(CXXFLAGS) -o $@ -Wl,--start-group $+ -Wl,--end-group $(LINK_FLAGS)	84	+$(CXX) $(CXXFLAGS) -o $@ -Wl,--start-group $+ -Wl,--end-group $(LINK_FLAGS)