Add Redis source code for testing

1 files changed, 151 insertions, 0 deletions

diff --git a/examples/redis-unstable/deps/Makefile b/examples/redis-unstable/deps/Makefile
new file mode 100644
index 0000000..c1d13bd
--- /dev/null
+++ b/examples/redis-unstable/deps/Makefile
@@ -0,0 +1,151 @@
+# Redis dependency Makefile
+
+uname_S:= $(shell sh -c 'uname -s 2>/dev/null || echo not')
+
+LUA_DEBUG?=no
+LUA_COVERAGE?=no
+
+CCCOLOR="\033[34m"
+LINKCOLOR="\033[34;1m"
+SRCCOLOR="\033[33m"
+BINCOLOR="\033[37;1m"
+MAKECOLOR="\033[32;1m"
+ENDCOLOR="\033[0m"
+
+DEPS_CFLAGS := $(CFLAGS)
+DEPS_LDFLAGS := $(LDFLAGS)
+CLANG := $(findstring clang,$(shell sh -c '$(CC) --version | head -1'))
+
+# MSan looks for errors related to uninitialized memory.
+# Make sure to build the dependencies with MSan as it needs all the code to be instrumented.
+# A library could be used to initialize memory but if it's not build with --fsanitize=memory then
+# MSan doesn't know about it and will spit false positive error when that memory is then used.
+ifeq ($(SANITIZER),memory)
+ifeq (clang, $(CLANG))
+	DEPS_CFLAGS+=-fsanitize=memory -fsanitize-memory-track-origins=2 -fno-sanitize-recover=all -fno-omit-frame-pointer
+	DEPS_LDFLAGS+=-fsanitize=memory
+else
+    $(error "MemorySanitizer needs to be compiled and linked with clang. Please use CC=clang")
+endif
+endif
+
+default:
+	@echo "Explicit target required"
+
+.PHONY: default
+
+# Prerequisites target
+.make-prerequisites:
+	@touch $@
+
+# Clean everything when CFLAGS is different
+ifneq ($(shell sh -c '[ -f .make-cflags ] && cat .make-cflags || echo none'), $(CFLAGS))
+.make-cflags: distclean
+	-(echo "$(CFLAGS)" > .make-cflags)
+.make-prerequisites: .make-cflags
+endif
+
+# Clean everything when LDFLAGS is different
+ifneq ($(shell sh -c '[ -f .make-ldflags ] && cat .make-ldflags || echo none'), $(LDFLAGS))
+.make-ldflags: distclean
+	-(echo "$(LDFLAGS)" > .make-ldflags)
+.make-prerequisites: .make-ldflags
+endif
+
+distclean:
+	-(cd hiredis && $(MAKE) clean) > /dev/null || true
+	-(cd linenoise && $(MAKE) clean) > /dev/null || true
+	-(cd lua && $(MAKE) clean) > /dev/null || true
+	-(cd jemalloc && [ -f Makefile ] && $(MAKE) distclean) > /dev/null || true
+	-(cd hdr_histogram && $(MAKE) clean) > /dev/null || true
+	-(cd fpconv && $(MAKE) clean) > /dev/null || true
+	-(cd fast_float && $(MAKE) clean) > /dev/null || true
+	-(cd xxhash && $(MAKE) clean) > /dev/null || true
+	-(rm -f .make-*)
+
+.PHONY: distclean
+
+ifneq (,$(filter $(BUILD_TLS),yes module))
+    HIREDIS_MAKE_FLAGS = USE_SSL=1
+endif
+
+# Special care is needed to pass additional CFLAGS/LDFLAGS to hiredis as it
+# modifies these variables in its Makefile.
+hiredis: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd hiredis && $(MAKE) static $(HIREDIS_MAKE_FLAGS) HIREDIS_CFLAGS="$(DEPS_CFLAGS)" HIREDIS_LDFLAGS="$(DEPS_LDFLAGS)"
+
+.PHONY: hiredis
+
+linenoise: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd linenoise && $(MAKE) CFLAGS="$(DEPS_CFLAGS)" LDFLAGS="$(DEPS_LDFLAGS)"
+
+.PHONY: linenoise
+
+hdr_histogram: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd hdr_histogram && $(MAKE) CFLAGS="$(DEPS_CFLAGS)" LDFLAGS="$(DEPS_LDFLAGS)"
+
+.PHONY: hdr_histogram
+
+fpconv: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd fpconv && $(MAKE) CFLAGS="$(DEPS_CFLAGS)" LDFLAGS="$(DEPS_LDFLAGS)"
+
+.PHONY: fpconv
+
+fast_float: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd fast_float && $(MAKE) libfast_float CFLAGS="$(DEPS_CFLAGS)" LDFLAGS="$(DEPS_LDFLAGS)"
+
+.PHONY: fast_float
+
+XXHASH_CFLAGS = -fPIC $(DEPS_CFLAGS)
+xxhash: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd xxhash && $(MAKE) lib CFLAGS="$(XXHASH_CFLAGS)" LDFLAGS="$(DEPS_LDFLAGS)"
+.PHONY: xxhash
+
+ifeq ($(uname_S),SunOS)
+	# Make isinf() available
+	LUA_CFLAGS= -D__C99FEATURES__=1
+endif
+
+LUA_CFLAGS+= -Wall -DLUA_ANSI -DENABLE_CJSON_GLOBAL -DREDIS_STATIC='' -DLUA_USE_MKSTEMP $(DEPS_CFLAGS)
+LUA_LDFLAGS+= $(DEPS_LDFLAGS)
+ifeq ($(LUA_DEBUG),yes)
+	LUA_CFLAGS+= -O0 -g -DLUA_USE_APICHECK
+else
+	LUA_CFLAGS+= -O2 
+endif
+ifeq ($(LUA_COVERAGE),yes)
+	LUA_CFLAGS += -fprofile-arcs -ftest-coverage
+	LUA_LDFLAGS += -fprofile-arcs -ftest-coverage
+endif
+
+# lua's Makefile defines AR="ar rcu", which is unusual, and makes it more
+# challenging to cross-compile lua (and redis).  These defines make it easier
+# to fit redis into cross-compilation environments, which typically set AR.
+AR=ar
+ARFLAGS=rc
+
+lua: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd lua/src && $(MAKE) all CFLAGS="$(LUA_CFLAGS)" MYLDFLAGS="$(LUA_LDFLAGS)" AR="$(AR) $(ARFLAGS)"
+
+.PHONY: lua
+
+JEMALLOC_CFLAGS=$(CFLAGS)
+JEMALLOC_LDFLAGS=$(LDFLAGS)
+
+ifneq ($(DEB_HOST_GNU_TYPE),)
+JEMALLOC_CONFIGURE_OPTS += --host=$(DEB_HOST_GNU_TYPE)
+endif
+
+jemalloc: .make-prerequisites
+	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
+	cd jemalloc && ./configure --disable-cxx --with-version=5.3.0-0-g0 --with-lg-quantum=3 --disable-cache-oblivious --with-jemalloc-prefix=je_ CFLAGS="$(JEMALLOC_CFLAGS)" LDFLAGS="$(JEMALLOC_LDFLAGS)" $(JEMALLOC_CONFIGURE_OPTS)
+	cd jemalloc && $(MAKE) lib/libjemalloc.a
+
+.PHONY: jemalloc