-PROJ := elfedit
+LIBNAME := elfu
+EXENAME := elfucli
+
+LIBRARIES := libelf
BUILDDIR := build
INCLUDEDIR := include
SRCDIR := src
-EXE := $(BUILDDIR)/$(PROJ)
+EXE := $(BUILDDIR)/$(EXENAME)
+STATICLIB := $(BUILDDIR)/lib$(LIBNAME).a
+
+SHARED_VERMAJ := 0
+SHARED_VERMIN := 0
+SHARED_VERREV := 0
+SHAREDLIB := $(BUILDDIR)/lib$(LIBNAME).so.$(SHARED_VERMAJ).$(SHARED_VERMIN).$(SHARED_VERREV)
+
HEADERS := $(shell find $(INCLUDEDIR)/ -iname "*.h")
HEADERS += $(shell find $(SRCDIR)/ -iname "*.h")
-SOURCES := $(shell find $(SRCDIR)/ -iname "*.c")
-OBJS := $(patsubst %.c, $(BUILDDIR)/%.o, $(SOURCES))
+ALLSRCS := $(shell find $(SRCDIR)/ -iname "*.c")
+LIBSRCS := $(filter $(SRCDIR)/lib$(LIBNAME)/%.c, $(ALLSRCS))
+EXESRCS := $(filter-out $(SRCDIR)/lib$(LIBNAME)/%.c, $(ALLSRCS))
+LIBOBJS := $(patsubst %.c, $(BUILDDIR)/%.o, $(LIBSRCS))
+EXEOBJS := $(patsubst %.c, $(BUILDDIR)/%.o, $(EXESRCS))
+
+INCLUDES := $(patsubst %, -I%, $(INCLUDEDIR) $(SRCDIR)) $(shell pkg-config --cflags-only-I $(LIBRARIES))
+CFLAGS := -g -Wall -std=gnu99 -pedantic -fPIC $(shell pkg-config --cflags-only-other $(LIBRARIES))
+LDFLAGS := $(shell pkg-config --libs $(LIBRARIES))
+
+
+
+.PHONY: all
+all: $(STATICLIB) $(SHAREDLIB) $(EXE)
-INCLUDES := $(patsubst %, -I%, $(INCLUDEDIR) $(SRCDIR)) -I /usr/include/libelf
-CFLAGS := -g -Wall
-LDFLAGS := -lelf
+.PHONY: check
+check: $(EXE)
+ make -C tests check
-.PHONY: default
-default: $(EXE)
+.PHONY: debug
+debug: $(EXE)
+ gdb $(EXE) $(shell ps -e | sed "s/^ *\([0-9]\+\) .*$(EXENAME).*$$/\1/g;te;d;:e")
+$(EXE): $(EXEOBJS) $(STATICLIB)
+ gcc -o $@ $^ $(LDFLAGS)
-$(EXE): $(OBJS)
- @if [ ! -d $(BUILDDIR) ] ; then echo "Error: Build dir '$(BUILDDIR)' does not exist." ; false ; fi
- gcc $(LDFLAGS) -o $@ $^
+$(SHAREDLIB): $(LIBOBJS)
+ gcc -shared -Wl,-soname,lib$(LIBNAME).so.$(SHARED_VERMAJ) -o $@ $^ $(LDFLAGS)
+$(STATICLIB): $(LIBOBJS)
+ ar rcs $@ $^
$(BUILDDIR)/$(SRCDIR)/%.o: $(SRCDIR)/%.c $(HEADERS)
@if [ ! -d $(dir $@) ] ; then mkdir -p $(dir $@) ; fi
.PHONY: clean
clean:
- rm -f $(STATICLIB)
- rm -f $(OBJS)
- rm -f $(TESTEXES)
rm -rf $(BUILDDIR)/
+ make -C tests clean
.PHONY: distclean