Makefile.in

# @configure_input@
package = @PACKAGE_NAME@
version = @PACKAGE_VERSION@

# paths
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@

# VPATH-specific substitution variables
srcdir = @srcdir@
VPATH = @srcdir@

# package structure
INCDIR = @srcdir@/include
TESTDIR = @srcdir@/test
DEBUGDIR = @srcdir@/bin
SRCDIR = @srcdir@/src

# CXX - reference to the system C++ compiler
# LDFLAGS - linker flags
# -lboost_unit_test_framework for unit testing
# CXXFLAGS - C++ compiler flags
# -std=c++1y for new standard c++
# CPPFLAGS C/C++ preprocessor flags
# -g needed for debugging with gdb based debuggers
# -Wall shows almost all compile warnings
# https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html

# compiler
CXX = @CXX@ -std=c++1y
# compiler vars
CXXFLAGS += @CXXFLAGS@ -I. -I$(srcdir) -I.. -I$(INCDIR)
# linker flags for boost
LDFLAGS += $(ARCHIVENAME) -lboost_unit_test_framework
# pre-processor
CPPFLAGS = @CPPFLAGS@

# Installation tools
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@

# source files
SOURCE = $(wildcard $(SRCDIR)/*.cpp) # wildcard get all files with ext cpp

# objects to build test
OBJS = $(addprefix $(DEBUGDIR)/, $(patsubst %.cpp, %.o, $(notdir $(wildcard $(SRCDIR)/*.cpp))))
TESTOBJS = $(addprefix $(DEBUGDIR)/, $(patsubst %.cpp, %.o, $(notdir $(wildcard $(TESTDIR)/*.cpp))))

# executables for testing
ARCHIVENAME = $(DEBUGDIR)/panacea.a
TESTNAME = $(DEBUGDIR)/test-panacea
DEBUGNAME = $(DEBUGDIR)/debug-panacea
BUILDNAME = $(DEBUGDIR)/panacea

include src/Makefile
include test/Makefile

all: $(BUILDNAME) $(DEBUGNAME) $(TESTNAME)

# build binary
panacea: $(BUILDNAME)

# debug binary
debug: $(DEBUGNAME)

# unit testing
test: $(TESTNAME)

# installation
install: panacea
	$(INSTALL) -d $(DESTDIR)$(bindir)
	$(INSTALL_PROGRAM) -m 0755 $(BUILDNAME) $(DESTDIR)$(bindir)

# remove installation
uninstall: 
	rm -f $(DESTDIR)$(bindir)/panacea

# make sure to include build directory
FORCE:
	-mkdir -p $(DEBUGDIR)

clean: 
	$(RM) $(DEBUGDIR)/*.d $(DEBUGDIR)/*.o $(ARCHIVENAME) $(TESTNAME) $(DEBUGNAME)

.PHONY: all clean FORCE install uninstall