Upstream: improved subrequest logging. To ensure proper logging make sure to set current_request in all event handlers, including resolve, ssl handshake, cache lock wait timer and aio read handlers. A macro ngx_http_set_log_request() introduced to simplify this.

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


# aCC: HP ANSI C++ B3910B A.03.55.02

# C89 mode

CFLAGS="$CFLAGS -Ae"
CC_TEST_FLAGS="-Ae"

PCRE_OPT="$PCRE_OPT -Ae"
ZLIB_OPT="$ZLIB_OPT -Ae"
MD5_OPT="$MD5_OPT -Ae"