Move bulk of rules from Makefile to Makefile.local.

[notmuch] / Makefile

diff --git a/Makefile b/Makefile
index 19b51491e1154bc33c61173d03effdfdb51d20c0..f3697861e75d540f20954a46589284a3db10e278 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,44 +1,14 @@
-# Default FLAGS, (can be overriden by user such as "make CFLAGS=-O2")
-WARN_FLAGS=-Wall -Wextra -Wmissing-declarations -Wwrite-strings -Wswitch-enum
-CFLAGS=-O2
+# We want the all target to be the implicit target (if no target is
+# given explicitly on the command line) so mention it first.
+all:
 
-# Additional flags that we will append to whatever the user set.
-# These aren't intended for the user to manipulate.
-extra_cflags = `pkg-config --cflags glib-2.0 gmime-2.4 talloc`
-extra_cxxflags = `xapian-config --cxxflags`
+# List all subdirectories here. Each contains its own Makefile.local
+subdirs = compat emacs lib
 
-# Now smash together user's values with our extra values
-override CFLAGS += $(WARN_FLAGS) $(extra_cflags)
-override CXXFLAGS += $(WARN_FLAGS) $(extra_cflags) $(extra_cxxflags)
+# We make all targets depend on the Makefiles themselves.
+global_deps = Makefile Makefile.local \
+       $(subdirs:%=%/Makefile) $(subdirs:%=%/Makefile.local)
 
-override LDFLAGS += `pkg-config --libs glib-2.0 gmime-2.4 talloc` \
-                       `xapian-config --libs`
-
-# Include our local Makfile.local first so that its first target is default
-include Makefile.local
-include lib/Makefile.local
-
-%.o: %.cc
-       $(CXX) -c $(CFLAGS) $(CXXFLAGS) $< -o $@
-
-%.o: %.c
-       $(CC) -c $(CFLAGS) $< -o $@
-
-.deps/%.d: %.c
-       @set -e; rm -f $@; mkdir -p $$(dirname $@) ; \
-       $(CC) -M $(CPPFLAGS) $(CFLAGS) $< > $@.$$$$; \
-       sed 's,'$$(basename $*)'\.o[ :]*,$*.o $@ : ,g' < $@.$$$$ > $@; \
-       rm -f $@.$$$$
-
-.deps/%.d: %.cc
-       @set -e; rm -f $@; mkdir -p $$(dirname $@) ; \
-       $(CXX) -M $(CPPFLAGS) $(CXXFLAGS) $< > $@.$$$$; \
-       sed 's,'$$(basename $*)'\.o[ :]*,$*.o $@ : ,g' < $@.$$$$ > $@; \
-       rm -f $@.$$$$
-
-DEPS := $(SRCS:%.c=.deps/%.d)
-DEPS := $(DEPS:%.cc=.deps/%.d)
--include $(DEPS)
-
-clean:
-       rm -f $(CLEAN); rm -rf .deps
+# Finally, include all of the Makefile.local fragments where all the
+# real work is done.
+include Makefile.local $(subdirs:%=%/Makefile.local)