X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=Makefile;h=f9f7af03bcac8ecb874395c3aa94eb708633b183;hp=ef8d6410ad26a2202fbc2fd44fcd7493d145b4ac;hb=49132ebc765f355b97671ef253c13d7af9f037a2;hpb=fa562fa22b214a7d253e80c62d4f4c97138a6155

diff --git a/Makefile b/Makefile
index ef8d6410..f9f7af03 100644
--- a/Makefile
+++ b/Makefile
@@ -1,26 +1,60 @@
-PROGS=notmuch notmuch-index-message xapian-dump
+# Default FLAGS, (can be overridden by user such as "make CFLAGS=-O2")
+WARN_FLAGS=-Wall -Wextra -Wmissing-declarations -Wwrite-strings -Wswitch-enum
+CFLAGS=-O2
 
-MYCFLAGS=-Wall -O0 -g `pkg-config --cflags glib-2.0`
-MYCXXFLAGS=$(MYCFLAGS) `xapian-config --cxxflags`
+# Additional flags that we will append to whatever the user set.
+# These aren't intended for the user to manipulate.
+extra_cflags := $(shell pkg-config --cflags glib-2.0 gmime-2.4 talloc)
+extra_cxxflags := $(shell xapian-config --cxxflags)
 
-MYLDFLAGS=`pkg-config --libs glib-2.0` `xapian-config --libs`
+emacs_lispdir := $(shell pkg-config emacs --variable sitepkglispdir)
+# Hard-code if this system doesn't have an emacs.pc file
+ifeq ($(emacs_lispdir),)
+	emacs_lispdir = $(prefix)/share/site-lisp
+endif
 
-all: $(PROGS)
+all_deps = Makefile Makefile.local Makefile.config \
+		   lib/Makefile lib/Makefile.local
 
-%.o: %.cc
-	$(CXX) -c $(CXXFLAGS) $(MYCXXFLAGS) $^ -o $@
+# Now smash together user's values with our extra values
+override CFLAGS += $(WARN_FLAGS) $(extra_cflags)
+override CXXFLAGS += $(WARN_FLAGS) $(extra_cflags) $(extra_cxxflags)
 
-%.o: %.c
-	$(CC) -c $(CFLAGS) $(MYCFLAGS) $^ -o $@
+override LDFLAGS += \
+	$(shell pkg-config --libs glib-2.0 gmime-2.4 talloc) \
+	$(shell xapian-config --libs)
 
-notmuch: notmuch.o database.o date.o message.o xutil.o
-	$(CC) $(MYLDFLAGS) $^ -o $@
+# Include our local Makefile.local first so that its first target is default
+include Makefile.local
+include lib/Makefile.local
 
-notmuch-index-message: notmuch-index-message.cc
-	$(CXX) $(CXXFLAGS) $(MYCXXFLAGS) notmuch-index-message.cc `pkg-config --cflags --libs gmime-2.4` `xapian-config --cxxflags --libs` -o notmuch-index-message
+# And get user settings from the output of configure
+include Makefile.config
 
-xapian-dump: xapian-dump.cc
-	$(CXX) $(CXXFLAGS) $(MYCXXFLAGS) xapian-dump.cc `xapian-config --libs --cxxflags` -o xapian-dump
+%.o: %.cc $(all_deps)
+	$(CXX) -c $(CXXFLAGS) $< -o $@
+
+%.o: %.c $(all_deps)
+	$(CC) -c $(CFLAGS) $< -o $@
+
+%.elc: %.el
+	emacs -batch -f batch-byte-compile $<
+
+.deps/%.d: %.c $(all_deps)
+	@set -e; rm -f $@; mkdir -p $$(dirname $@) ; \
+	$(CC) -M $(CPPFLAGS) $(CFLAGS) $< > $@.$$$$; \
+	sed 's,'$$(basename $*)'\.o[ :]*,$*.o $@ : ,g' < $@.$$$$ > $@; \
+	rm -f $@.$$$$
+
+.deps/%.d: %.cc $(all_deps)
+	@set -e; rm -f $@; mkdir -p $$(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 $(PROGS) *.o
+	rm -f $(CLEAN); rm -rf .deps