view auto/init @ 7516:36c52a0f6ded

Perl: disabled not_modified filter (ticket #1786). Embedded perl does not set any request fields needed for conditional requests processing. Further, filter finalization in the not_modified filter can cause segmentation faults due to cleared ctx as in ticket #1786. Before 5fb1e57c758a (1.7.3) the not_modified filter was implicitly disabled for perl responses, as r->headers_out.last_modified_time was -1. This change restores this behaviour by using the explicit r->disable_not_modified flag. Note that this patch doesn't try to address perl module robustness against filter finalization and other errors returned from filter chains. It should be eventually reworked to handle errors instead of ignoring them.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 17 Jun 2019 19:48:56 +0300
parents 05c894a598ea
children 549b13cd793b
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# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


NGX_MAKEFILE=$NGX_OBJS/Makefile
NGX_MODULES_C=$NGX_OBJS/ngx_modules.c

NGX_AUTO_HEADERS_H=$NGX_OBJS/ngx_auto_headers.h
NGX_AUTO_CONFIG_H=$NGX_OBJS/ngx_auto_config.h

NGX_AUTOTEST=$NGX_OBJS/autotest
NGX_AUTOCONF_ERR=$NGX_OBJS/autoconf.err

# STUBs
NGX_ERR=$NGX_OBJS/autoconf.err
MAKEFILE=$NGX_OBJS/Makefile


NGX_PCH=
NGX_USE_PCH=


# check the echo's "-n" option and "\c" capability

if echo "test\c" | grep c >/dev/null; then

    if echo -n test | grep n >/dev/null; then
        ngx_n=
        ngx_c=

    else
        ngx_n=-n
        ngx_c=
    fi

else
    ngx_n=
    ngx_c='\c'
fi


# create Makefile

cat << END > Makefile

default:	build

clean:
	rm -rf Makefile $NGX_OBJS
END