TP11 exo1: Properly make linked list function a library shared and static

[TD_C.git] / TP_11 / exo1 / Makefile

diff --git a/TP_11/exo1/Makefile b/TP_11/exo1/Makefile
index 6f138af0bfe5368352baf015e4962e56551dea48..634334e0682cb605ae3af644cb9ee7461d927cdb 100644 (file)
--- a/TP_11/exo1/Makefile
+++ b/TP_11/exo1/Makefile
@@ -14,13 +14,14 @@
 BINARY_NAME=exo1
 LIBOBJS=clist.o # object to put in the library
 LIBRARY_NAME=libtpC
+#LDLIBS=-L. -ltpC
 BUILD_TYPE=debug
 
 # ====================================
 # DO NOT CHANGE STUFF BEYOND THIS LINE
 # ====================================
 
-all: $(LIBRARY_NAME).a $(BINARY_NAME)
+all: $(BINARY_NAME) $(BINARY_NAME).dynamic $(BINARY_NAME).static
 
 CC=gcc
 LD=gcc
@@ -41,7 +42,8 @@ STRIP_FLAG = -s
 OPTIFLAG = -O3
 endif
 
-CFLAGS := $(CFLAGS) $(WARN_FLAGS) $(STD_FLAG) $(OPTI_FLAG) $(DEBUG_FLAG)
+#FIXME: Add a way to better control the library build
+CFLAGS := -fPIC $(CFLAGS) $(WARN_FLAGS) $(STD_FLAG) $(OPTI_FLAG) $(DEBUG_FLAG)
 LDFLAGS := $(LDFLAGS) $(STRIP_FLAG)
 LIBLDFLAGS := -shared $(LDFLAGS)
 
@@ -57,17 +59,26 @@ $(shell mkdir -p $(DEPDIR))
 DEPFLAGS = -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Td
 POSTCOMPILE = mv -f $(DEPDIR)/$*.Td $(DEPDIR)/$*.d
 
+$(LIBRARY_NAME).a: $(OBJSLIB)
+       @echo "[AR StO] $@"
+       @$(AR) rcs $@ $^
+
+$(LIBRARY_NAME).so: $(OBJSLIB)
+       @echo "[LD ShO] $@"
+       @$(LD) $(CFLAGS) $(LIBLDFLAGS) $^ $(LDLIBS) -o $@
+
 $(BINARY_NAME): $(OBJS)
        @echo "[LD ] $@"
        @$(LD) $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -o $@
 
-$(LIBRARY_NAME).so: $(OBJSLIB) $(BINARY_NAME)
-       @echo "[LD ShO] $@"
-       @$(LD) $(CFLAGS) $(LDLIBFLAGS) $^ $(LDLIBS) -o $@
+LOCALLDLIBS=-L. -ltpC
+$(BINARY_NAME).static: $(OBJDIR)/$(BINARY_NAME).o $(LIBRARY_NAME).a
+       @echo "[LD ] $@"
+       @$(LD) $(CFLAGS) $(LDFLAGS) $^ $(LOCALLDLIBS) $(LDLIBS) -o $@
 
-$(LIBRARY_NAME).a: $(OBJS)
-       @echo "[AR StO] $@"
-       @$(AR) rcs $@ $^
+$(BINARY_NAME).dynamic: $(OBJDIR)/$(BINARY_NAME).o $(LIBRARY_NAME).so
+       @echo "[LD ] $@"
+       @$(LD) $(CFLAGS) $(LDFLAGS) $^ $(LOCALLDLIBS) $(LDLIBS) -o $@
 
 $(OBJDIR)/%.o: %.c $(DEPDIR)/%.d
        @echo "[C  ] $*"
@@ -84,6 +95,8 @@ clean:
        @echo "[CLN]"
        -@rm -r $(BUILDDIR)
        -@rm $(BINARY_NAME)
+       -@rm $(BINARY_NAME).static
+       -@rm $(BINARY_NAME).dynamic
        -@rm $(LIBRARY_NAME).so
        -@rm $(LIBRARY_NAME).a