diff options
| author | norly <ny-git@enpas.org> | 2013-06-20 01:56:24 +0100 |
|---|---|---|
| committer | norly <ny-git@enpas.org> | 2013-06-20 22:10:25 +0100 |
| commit | b70b3ff9b1679bb1e0a215b7acd9b6d55497a46b (patch) | |
| tree | d6e95ad143c7e2ec9ca39c1dd32c046fb9006eb9 /Makefile | |
| parent | 7f1a29e9e33059dfebdc24bb3ffaa3dac46b58f1 (diff) | |
Separate library code, build .a/.so
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 38 |
1 files changed, 25 insertions, 13 deletions
@@ -1,4 +1,5 @@ -PROJ := elfucli +LIBNAME := elfu +EXENAME := elfucli LIBRARIES := libelf @@ -6,21 +7,31 @@ 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 -pedantic -Wno-variadic-macros $(shell pkg-config --cflags-only-other $(LIBRARIES)) +CFLAGS := -g -Wall -pedantic -Wno-variadic-macros -fPIC $(shell pkg-config --cflags-only-other $(LIBRARIES)) LDFLAGS := $(shell pkg-config --libs $(LIBRARIES)) -.PHONY: default -default: $(EXE) +.PHONY: all +all: $(STATICLIB) $(SHAREDLIB) $(EXE) .PHONY: check @@ -30,13 +41,17 @@ check: $(EXE) .PHONY: debug debug: $(EXE) - gdb $(EXE) $(shell ps -e | sed "s/^ *\([0-9]\+\) .*$(PROJ).*$$/\1/g;te;d;:e") + gdb $(EXE) $(shell ps -e | sed "s/^ *\([0-9]\+\) .*$(EXENAME).*$$/\1/g;te;d;:e") -$(EXE): $(OBJS) - @if [ ! -d $(BUILDDIR) ] ; then echo "Error: Build dir '$(BUILDDIR)' does not exist." ; false ; fi +$(EXE): $(EXEOBJS) $(STATICLIB) gcc -o $@ $^ $(LDFLAGS) +$(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 @@ -45,9 +60,6 @@ $(BUILDDIR)/$(SRCDIR)/%.o: $(SRCDIR)/%.c $(HEADERS) .PHONY: clean clean: - rm -f $(STATICLIB) - rm -f $(OBJS) - rm -f $(TESTEXES) rm -rf $(BUILDDIR)/ make -C tests clean |