X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=Makefile;h=021fdb82a06d60dff275e1d52ad324525b78321c;hp=9e44d90a3a35134cd7beb6d92b775fe0f77fb2e4;hb=909f52bd8c4bdfa11cd3e75e3d0959e0293689bd;hpb=1ddba66a3f4a7a118bc774d16cde00739144afcf

diff --git a/Makefile b/Makefile
index 9e44d90a..021fdb82 100644
--- a/Makefile
+++ b/Makefile
@@ -1,47 +1,75 @@
-# Default FLAGS, (can be overridden by user such as "make CFLAGS=-O2")
-WARN_FLAGS=-Wall -Wextra -Wmissing-declarations -Wwrite-strings -Wswitch-enum
-CFLAGS=-O2
+WARN_CXXFLAGS=-Wall -Wextra -Wwrite-strings -Wswitch-enum
+WARN_CFLAGS=$(WARN_CXXFLAGS) -Wmissing-declarations
 
-# 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)
+# Additional programs that are used during the compilation process.
+EMACS ?= emacs
+# Lowercase to avoid clash with GZIP environment variable for passing
+# arguments to gzip.
+gzip = gzip
 
-emacs_lispdir := $(shell pkg-config emacs --variable sitepkglispdir)
+bash_completion_dir = /etc/bash_completion.d
+
+all_deps = Makefile Makefile.local Makefile.config \
+		   lib/Makefile lib/Makefile.local
+
+extra_cflags :=
+extra_cxxflags :=
 
 # Now smash together user's values with our extra values
-override CFLAGS += $(WARN_FLAGS) $(extra_cflags)
-override CXXFLAGS += $(WARN_FLAGS) $(extra_cflags) $(extra_cxxflags)
+FINAL_CFLAGS = $(CFLAGS) $(WARN_CFLAGS) $(CONFIGURE_CFLAGS) $(extra_cflags)
+FINAL_CXXFLAGS = $(CXXFLAGS) $(WARN_CXXFLAGS) $(CONFIGURE_CXXFLAGS) $(extra_cflags) $(extra_cxxflags)
+FINAL_LDFLAGS = $(LDFLAGS) $(CONFIGURE_LDFLAGS)
 
-override LDFLAGS += \
-	$(shell pkg-config --libs glib-2.0 gmime-2.4 talloc) \
-	$(shell xapian-config --libs)
+all: notmuch notmuch.1.gz
 
-# Include our local Makefile.local first so that its first target is default
-include Makefile.local
-include lib/Makefile.local
+# Before including any other Makefile fragments, get settings from the
+# output of configure
+Makefile.config: configure
+	@echo ""
+	@echo "Note: Calling ./configure with no command-line arguments. This is often fine,"
+	@echo "      but if you want to specify any arguments (such as an alternate prefix"
+	@echo "      into which to install), call ./configure explicitly and then make again."
+	@echo "      See \"./configure --help\" for more details."
+	@echo ""
+	./configure
 
-# And get user settings from the output of configure
 include Makefile.config
 
-%.o: %.cc
-	$(CXX) -c $(CFLAGS) $(CXXFLAGS) $< -o $@
+include lib/Makefile.local
+include compat/Makefile.local
+include Makefile.local
+
+# The user has not set any verbosity, default to quiet mode and inform the
+# user how to enable verbose compiles.
+ifeq ($(V),)
+quiet_DOC := "Use \"$(MAKE) V=1\" to see the verbose compile lines.\n"
+quiet = @printf $(quiet_DOC)$(eval quiet_DOC:=)"  $1 $2	$@\n"; $($1)
+endif
+# The user has explicitly enabled quiet compilation.
+ifeq ($(V),0)
+quiet = @printf "  $1	$@\n"; $($1)
+endif
+# Otherwise, print the full command line.
+quiet ?= $($1)
+
+%.o: %.cc $(all_deps)
+	$(call quiet,CXX,$(CXXFLAGS)) -c $(FINAL_CXXFLAGS) $< -o $@
 
-%.o: %.c
-	$(CC) -c $(CFLAGS) $< -o $@
+%.o: %.c $(all_deps)
+	$(call quiet,CC,$(CFLAGS)) -c $(FINAL_CFLAGS) $< -o $@
 
 %.elc: %.el
-	emacs -batch -f batch-byte-compile $<
+	$(call quiet,EMACS) -batch -f batch-byte-compile $<
 
-.deps/%.d: %.c
+.deps/%.d: %.c $(all_deps)
 	@set -e; rm -f $@; mkdir -p $$(dirname $@) ; \
-	$(CC) -M $(CPPFLAGS) $(CFLAGS) $< > $@.$$$$; \
+	$(CC) -M $(CPPFLAGS) $(FINAL_CFLAGS) $< > $@.$$$$ 2>/dev/null ; \
 	sed 's,'$$(basename $*)'\.o[ :]*,$*.o $@ : ,g' < $@.$$$$ > $@; \
 	rm -f $@.$$$$
 
-.deps/%.d: %.cc
+.deps/%.d: %.cc $(all_deps)
 	@set -e; rm -f $@; mkdir -p $$(dirname $@) ; \
-	$(CXX) -M $(CPPFLAGS) $(CXXFLAGS) $< > $@.$$$$; \
+	$(CXX) -M $(CPPFLAGS) $(FINAL_CXXFLAGS) $< > $@.$$$$ 2>/dev/null ; \
 	sed 's,'$$(basename $*)'\.o[ :]*,$*.o $@ : ,g' < $@.$$$$ > $@; \
 	rm -f $@.$$$$
 
@@ -49,5 +77,6 @@ DEPS := $(SRCS:%.c=.deps/%.d)
 DEPS := $(DEPS:%.cc=.deps/%.d)
 -include $(DEPS)
 
+.PHONY : clean
 clean:
 	rm -f $(CLEAN); rm -rf .deps