syncio.c read / write functions reworked for correctness and performance.

[redis.git] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 38a680646ca274a62533c13804d3f111c15e0c66..dce0324b7764a57fac23ef1eb4df084565fad158 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -42,14 +42,17 @@ ifeq ($(USE_JEMALLOC),yes)
   MALLOC=jemalloc
 endif
 
+# Override default settings if possible
+-include .make-settings
+
 ifeq ($(uname_S),SunOS)
   FINAL_CFLAGS= $(STD) $(WARN) $(OPT) $(DEBUG) $(CFLAGS) $(REDIS_CFLAGS) -D__EXTENSIONS__ -D_XPG6
-  FINAL_LDFLAGS= $(LDFLAGS) $(REDIS_LDFLAGS)
+  FINAL_LDFLAGS= $(LDFLAGS) $(REDIS_LDFLAGS) -g -ggdb
   FINAL_LIBS= -ldl -lnsl -lsocket -lm -lpthread
   DEBUG= -g -ggdb
 else
   FINAL_CFLAGS= $(STD) $(WARN) $(OPT) $(DEBUG) $(CFLAGS) $(REDIS_CFLAGS)
-  FINAL_LDFLAGS= $(LDFLAGS) $(REDIS_LDFLAGS)
+  FINAL_LDFLAGS= $(LDFLAGS) $(REDIS_LDFLAGS) -g -rdynamic -ggdb
   FINAL_LIBS= -lm -pthread
   DEBUG= -g -rdynamic -ggdb
 endif
@@ -93,13 +96,13 @@ QUIET_LINK = @printf '    %b %b\n' $(LINKCOLOR)LINK$(ENDCOLOR) $(BINCOLOR)$@$(EN
 endif
 
 REDIS_SERVER_NAME= redis-server
-REDIS_SERVER_OBJ= adlist.o ae.o anet.o dict.o redis.o sds.o zmalloc.o lzf_c.o lzf_d.o pqsort.o zipmap.o sha1.o ziplist.o release.o networking.o util.o object.o db.o replication.o rdb.o t_string.o t_list.o t_set.o t_zset.o t_hash.o config.o aof.o pubsub.o multi.o debug.o sort.o intset.o syncio.o migrate.o crc16.o endianconv.o slowlog.o scripting.o bio.o rio.o rand.o memtest.o crc64.o
+REDIS_SERVER_OBJ= adlist.o ae.o anet.o dict.o redis.o sds.o zmalloc.o lzf_c.o lzf_d.o pqsort.o zipmap.o sha1.o ziplist.o release.o networking.o util.o object.o db.o replication.o rdb.o t_string.o t_list.o t_set.o t_zset.o t_hash.o config.o aof.o pubsub.o multi.o debug.o sort.o intset.o syncio.o migrate.o endianconv.o slowlog.o scripting.o bio.o rio.o rand.o memtest.o crc64.o
 REDIS_CLI_NAME= redis-cli
 REDIS_CLI_OBJ= anet.o sds.o adlist.o redis-cli.o zmalloc.o release.o
 REDIS_BENCHMARK_NAME= redis-benchmark
 REDIS_BENCHMARK_OBJ= ae.o anet.o redis-benchmark.o sds.o adlist.o zmalloc.o redis-benchmark.o
 REDIS_CHECK_DUMP_NAME= redis-check-dump
-REDIS_CHECK_DUMP_OBJ= redis-check-dump.o lzf_c.o lzf_d.o
+REDIS_CHECK_DUMP_OBJ= redis-check-dump.o lzf_c.o lzf_d.o crc64.o
 REDIS_CHECK_AOF_NAME= redis-check-aof
 REDIS_CHECK_AOF_OBJ= redis-check-aof.o
 
@@ -118,30 +121,32 @@ dep:
 
 .PHONY: dep
 
+persist-settings: distclean
+       echo STD=$(STD) >> .make-settings
+       echo WARN=$(WARN) >> .make-settings
+       echo OPT=$(OPT) >> .make-settings
+       echo MALLOC=$(MALLOC) >> .make-settings
+       echo CFLAGS=$(CFLAGS) >> .make-settings
+       echo LDFLAGS=$(LDFLAGS) >> .make-settings
+       echo REDIS_CFLAGS=$(REDIS_CFLAGS) >> .make-settings
+       echo REDIS_LDFLAGS=$(REDIS_LDFLAGS) >> .make-settings
+       echo PREV_FINAL_CFLAGS=$(FINAL_CFLAGS) >> .make-settings
+       echo PREV_FINAL_LDFLAGS=$(FINAL_LDFLAGS) >> .make-settings
+       -(cd ../deps && $(MAKE) $(DEPENDENCY_TARGETS))
+
+.PHONY: persist-settings
+
 # Prerequisites target
 .make-prerequisites:
        @touch $@
 
-# Clean local objects and build dependencies when FINAL_CFLAGS is different
-ifneq ($(shell sh -c '[ -f .make-cflags ] && cat .make-cflags || echo none'), $(FINAL_CFLAGS))
-.make-cflags: clean
-       -(cd ../deps && $(MAKE) $(DEPENDENCY_TARGETS))
-       -(echo "$(FINAL_CFLAGS)" > .make-cflags)
-.make-prerequisites: .make-cflags
-endif
-
-# Clean local objects when FINAL_LDFLAGS is different
-ifneq ($(shell sh -c '[ -f .make-ldflags ] && cat .make-ldflags || echo none'), $(FINAL_LDFLAGS))
-.make-ldflags: clean
-       -(echo "$(FINAL_LDFLAGS)" > .make-ldflags)
-.make-prerequisites: .make-ldflags
+# Clean everything, persist settings and build dependencies if anything changed
+ifneq ($(strip $(PREV_FINAL_CFLAGS)), $(strip $(FINAL_CFLAGS)))
+.make-prerequisites: persist-settings
 endif
 
-# Clean local objects when MALLOC is different
-ifneq ($(shell sh -c '[ -f .make-malloc ] && cat .make-malloc || echo none'), $(MALLOC))
-.make-malloc: clean
-       -(echo "$(MALLOC)" > .make-malloc)
-.make-prerequisites: .make-malloc
+ifneq ($(strip $(PREV_FINAL_LDFLAGS)), $(strip $(FINAL_LDFLAGS)))
+.make-prerequisites: persist-settings
 endif
 
 # redis-server