Cache: proper wakeup of subrequests. In case of a cache lock timeout and in the aio handler we now call r->write_event_handler() instead of a connection write handler, to make sure to run appropriate subrequest. Previous code failed to run inactive subrequests and hence resulted in suboptimal behaviour, see report by Yichun Zhang: http://mailman.nginx.org/pipermail/nginx-devel/2013-October/004435.html (Infinite hang claimed in the report seems impossible without 3rd party modules, as subrequests will be eventually woken up by the postpone filter.)

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


CFLAGS = -q -O2 -tWM $(CPU_OPT) -DL_ENDIAN

!if "$(SHA1_ASM)" == "YES"

sha1.lib:
	cd $(SHA1)
	bcc32 -c $(CFLAGS) -DSHA1_ASM sha1dgst.c
	tlib sha1.lib +sha1dgst.obj +"asm\s-win32.obj"

!else

sha1.lib:
	cd $(SHA1)
	bcc32 -c $(CFLAGS) sha1dgst.c
	tlib sha1.lib +sha1dgst.obj

!endif