rexy712/roflcat
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Changed to cmake build system and now have install target

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This commit is contained in:
rexy712 2019-01-14 12:57:36 -08:00
parent 0a0f9303ea
commit 9e3f68e7f0
3 changed files with 21 additions and 86 deletions
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1
.gitignore vendored
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@ -5,3 +5,4 @@ temp
*.d
tester
roflcat
build

20
CMakeLists.txt Normal file
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@ -0,0 +1,20 @@
include(CMakeDependentOption)
cmake_minimum_required(VERSION 3.1)
project(roflcat)
#c++17 without compiler extensions
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
find_package(Curses REQUIRED)
set(INCLUDE_PATH ${CMAKE_SOURCE_DIR}/include)
add_executable (roflcat src/roflcat.cpp src/cmd.cpp)
target_include_directories(roflcat PUBLIC ${INCLUDE_PATH})
target_include_directories(roflcat PUBLIC ${CURSES_INCLUDE_DIRS})
target_link_libraries(roflcat PRIVATE ${CURSES_LIBRARIES})
install(TARGETS roflcat RUNTIME DESTINATION bin)
#uninstall target
add_custom_target(uninstall cat install_manifest.txt | xargs rm)

86
makefile
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@ -1,86 +0,0 @@
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with this program. If not, see <http://www.gnu.org/licenses/>.
#Copyright 2018-2019 rexy712
SOURCE_DIRS:=src
OBJDIR:=obj
DEPDIR:=$(OBJDIR)/dep
INCLUDE_DIRS:=include
EXT:=cpp
MAIN_EXECUTABLE:=roflcat
CXX:=g++
CXXFLAGS:=-g -std=c++17 -Wall -pedantic -Wextra -fno-exceptions -fno-rtti
all: CXXFLAGS+=-O0
release: CXXFLAGS+=-O2
LDFLAGS=
LDLIBS:=-lncurses
STRIP:=strip
memchk:LDFLAGS+=-fsanitize=address -fno-omit-frame-pointer -fno-optimize-sibling-calls
memchk:CXXFLAGS+=-O0 -fsanitize=address -fno-omit-frame-pointer -fno-optimize-sibling-calls
ifeq ($(OS),Windows_NT)
mkdir=mkdir $(subst /,\,$(1)) > NUL 2>&1
rm=del /F $(1) > NUL 2>&1
rmdir=rd /s /q $(1) > NUL 2>&1
move=move /y $(subst /,\,$(1)) $(subst /,\,$(2)) > NUL 2>&1
MAIN_EXECUTABLE:=$(MAIN_EXECUTABLE).exe
LDLIBS:=-lncurses
else
mkdir=mkdir -p $(1)
rm=rm -f $(1)
rmdir=rm -rf $(1)
move=mv $(1) $(2)
endif
INTERNAL_CXXFLAGS=-c $(foreach dir,$(INCLUDE_DIRS),-I"$(dir)") -MMD -MP -MF"$(DEPDIR)/$(notdir $(patsubst %.o,%.d,$@))"
SOURCES:=$(foreach source,$(SOURCE_DIRS),$(foreach ext,$(EXT),$(wildcard $(source)/*.$(ext))))
OBJECTS:=$(addprefix $(OBJDIR)/,$(subst \,.,$(subst /,.,$(addsuffix .o,$(SOURCES)))))
all: $(MAIN_EXECUTABLE)
memchk: $(MAIN_EXECUTABLE)
$(MAIN_EXECUTABLE): $(OBJECTS)
$(CXX) $(LDFLAGS) $^ -o "$(basename $@)" $(LDLIBS)
.PHONY: release
release: $(OBJECTS)
$(CXX) $(LDFLAGS) $^ -o "$(basename $(MAIN_EXECUTABLE))" $(LDLIBS)
$(STRIP) --strip-all "$(MAIN_EXECUTABLE)"
define GENERATE_OBJECTS
$$(OBJDIR)/$(subst \,.,$(subst /,.,$(1))).%.o: $(1)/%
$$(CXX) $$(CXXFLAGS) $$(INTERNAL_CXXFLAGS) "$$<" -o "$$@"
endef
$(foreach dir,$(SOURCE_DIRS),$(eval $(call GENERATE_OBJECTS,$(dir))))
$(OBJECTS): | $(OBJDIR) $(DEPDIR)
$(OBJDIR):
$(call mkdir,"$@")
$(DEPDIR):
$(call mkdir,"$@")
.PHONY: clean
clean:
$(call rmdir,"$(DEPDIR)")
$(call rmdir,"$(OBJDIR)")
$(call rm,"$(MAIN_EXECUTABLE)")
-include $(wildcard $(DEPDIR)/*.d)