#Compiler, Archiver and Linker
CC          := g++
AR          := ar
ARFLAGS     := rcs

#The Target Static Library
#Conventionally, static libraries start with 'lib' and end in '.a'
TARGET      := libdesktoplib.a

#The Directories, Source, Includes, Objects, Binary and Resources
SRCDIR      := src
BUILDDIR    := bin
TARGETDIR   := out
SRCEXT      := cpp
DEPEXT      := d
OBJEXT      := o

#Flags, Libraries and Includes
ROOT        := ./
CFLAGS      := -std=c++20 -O2 \
               -Wall -Werror -Wextra \
               -Wshadow -Wnon-virtual-dtor -Wold-style-cast -Wcast-align \
               -Wunused -Woverloaded-virtual -Wconversion \
               -Wsign-conversion -Wnull-dereference -Wdouble-promotion \
               -Wformat=2 -Wimplicit-fallthrough -Wsuggest-override \
               -Wextra-semi -Wduplicated-cond -Wduplicated-branches \
               -Wlogical-op -Wuseless-cast
INC         := -I./src/

#---------------------------------------------------------------------------------
#DO NOT EDIT BELOW THIS LINE
#---------------------------------------------------------------------------------
SOURCES     := $(shell find $(SRCDIR) -type f -name *.$(SRCEXT))
OBJECTS     := $(patsubst $(SRCDIR)/%,$(BUILDDIR)/%,$(SOURCES:.$(SRCEXT)=.$(OBJEXT)))

#Default Make
all: directories $(TARGET)

#Remake
remake: cleaner all

#Make the Directories
directories:
	@mkdir -p $(TARGETDIR)
	@mkdir -p $(BUILDDIR)

#Clean only Objects
clean:
	@$(RM) -rf $(BUILDDIR)

#Full Clean, Objects and Binaries
cleaner: clean
	@$(RM) -rf $(TARGETDIR)

#Pull in dependency info for *existing* .o files
-include $(OBJECTS:.$(OBJEXT)=.$(DEPEXT))

#Create Static Library (Archive)
$(TARGET): $(OBJECTS)
	$(AR) $(ARFLAGS) $(TARGETDIR)/$(TARGET) $^

#Compile
$(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(SRCEXT)
	@mkdir -p $(dir $@)
	$(CC) $(CFLAGS) $(INC) -c -o $@ $<
	@$(CC) $(CFLAGS) -MM $(SRCDIR)/$*.$(SRCEXT) > $(BUILDDIR)/$*.$(DEPEXT)
	@cp -f $(BUILDDIR)/$*.$(DEPEXT) $(BUILDDIR)/$*.$(DEPEXT).tmp
	@sed -e 's|.*:|$(BUILDDIR)/$*.$(OBJEXT):|' < $(BUILDDIR)/$*.$(DEPEXT).tmp > $(BUILDDIR)/$*.$(DEPEXT)
	@sed -e 's/.*://' -e 's/\\$$//' < $(BUILDDIR)/$*.$(DEPEXT).tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $(BUILDDIR)/$*.$(DEPEXT)
	@rm -f $(BUILDDIR)/$*.$(DEPEXT).tmp

#Non-File Targets
.PHONY: all remake clean cleaner