mirror of
https://github.com/NotAShelf/tinierfetch.git
synced 2025-10-31 11:12:39 +00:00
46 lines
1.5 KiB
Makefile
46 lines
1.5 KiB
Makefile
# Compiler
|
|
CXX = g++
|
|
|
|
# Source files
|
|
SOURCES = tinierfetch.cpp
|
|
|
|
# Output binaries
|
|
OUTPUT_SIZE = tinierfetch-cpp-size
|
|
OUTPUT_SPEED = tinierfetch-cpp-speed
|
|
|
|
# Compiler flags for size optimization
|
|
CXXFLAGS_SIZE = -Os -ffunction-sections -fdata-sections \
|
|
-fno-exceptions -fno-stack-protector -fno-rtti \
|
|
-ffunction-sections -fdata-sections -fno-math-errno \
|
|
-fno-unroll-loops -fmerge-all-constants -fno-ident \
|
|
-mfpmath=387 -mfancy-math-387 -s -flto \
|
|
-fno-asynchronous-unwind-tables -fsingle-precision-constant
|
|
|
|
# Compiler flags for speed optimization
|
|
CXXFLAGS_SPEED = -O3 -march=native -funroll-loops -finline-functions \
|
|
-ffast-math -fno-exceptions -fno-stack-protector -fno-rtti \
|
|
-ffunction-sections -fdata-sections -fno-math-errno \
|
|
-fmerge-all-constants -fno-ident -mfpmath=387 \
|
|
-mfancy-math-387 -s -flto -fno-asynchronous-unwind-tables \
|
|
-fsingle-precision-constant
|
|
|
|
# Linker flags (common for both targets)
|
|
LDFLAGS = -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none -Wl,--strip-all
|
|
|
|
# Makefile targets
|
|
all: optimize-size optimize-speed
|
|
|
|
optimize-size: $(OUTPUT_SIZE)
|
|
|
|
optimize-speed: $(OUTPUT_SPEED)
|
|
|
|
$(OUTPUT_SIZE): $(SOURCES)
|
|
$(CXX) $(CXXFLAGS_SIZE) $(LDFLAGS) $(SOURCES) -o ../bin/$(OUTPUT_SIZE)
|
|
|
|
$(OUTPUT_SPEED): $(SOURCES)
|
|
$(CXX) $(CXXFLAGS_SPEED) $(LDFLAGS) $(SOURCES) -o ../bin/$(OUTPUT_SPEED)
|
|
|
|
clean:
|
|
rm -f $(OUTPUT_SIZE) $(OUTPUT_SPEED)
|
|
|
|
.PHONY: all optimize-size optimize-speed clean
|