Fix target dependencies for multiple jobs

[notmuch] / lib / Makefile.local

diff --git a/lib/Makefile.local b/lib/Makefile.local
index b5182bc4cb0d650e9d298feb1d36f57d1ba6a706..7105070b2a7b1ed9d6efd337898505a3b675076a 100644 (file)
--- a/lib/Makefile.local
+++ b/lib/Makefile.local
@@ -1,19 +1,29 @@
-dir=lib
+dir := lib
+extra_cflags += -I$(dir) -fPIC
 
-lib_notmuch_modules =          \
-       $(dir)/database.o       \
-       $(dir)/index.o          \
-       $(dir)/$(dir)sha1.o     \
-       $(dir)/message.o        \
-       $(dir)/message-file.o   \
-       $(dir)/query.o          \
-       $(dir)/sha1.o           \
-       $(dir)/tags.o           \
-       $(dir)/thread.o         \
-       $(dir)/xutil.o
+libnotmuch_c_srcs =            \
+       $(dir)/libsha1.c        \
+       $(dir)/message-file.c   \
+       $(dir)/messages.c       \
+       $(dir)/sha1.c           \
+       $(dir)/tags.c           \
+       $(dir)/xutil.c
 
-$(dir)/notmuch.a: $(lib_notmuch_modules)
-       $(AR) rcs $@ $^
+libnotmuch_cxx_srcs =          \
+       $(dir)/database.cc      \
+       $(dir)/directory.cc     \
+       $(dir)/index.cc         \
+       $(dir)/message.cc       \
+       $(dir)/query.cc         \
+       $(dir)/thread.cc
 
-SRCS  := $(SRCS) lib/*.c lib/*.cc
-CLEAN := $(CLEAN) $(dir)/*.o $(dir)/notmuch.a
+libnotmuch_modules = $(libnotmuch_c_srcs:.c=.o) $(libnotmuch_cxx_srcs:.cc=.o)
+
+$(dir)/$(SONAME) : $(libnotmuch_modules)
+       $(call quiet,CXX,$(LDFLAGS)) $^ $(FINAL_LDFLAGS) -shared -Wl,-soname=$(SONAME) -o $@
+
+$(dir)/libnotmuch.so: $(dir)/$(SONAME)
+       ln -fs $(SONAME) $@
+
+SRCS  := $(SRCS) $(libnotmuch_c_srcs) $(libnotmuch_cxx_srcs)
+CLEAN := $(CLEAN) $(libnotmuch_modules) $(dir)/$(SONAME) $(dir)/libnotmuch.so *.so