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view auto/lib/pcre/make @ 8954:41796b6804d9 quic

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QUIC: support for setting QUIC methods with LibreSSL. Setting QUIC methods is converted to use C99 designated initializers for simplicity, as LibreSSL 3.6.0 has different SSL_QUIC_METHOD layout. Additionally, only set_read_secret/set_write_secret callbacks are set. Although they are preferred in LibreSSL over set_encryption_secrets, better be on a safe side as LibreSSL has unexpectedly incompatible set_encryption_secrets calling convention expressed in passing read and write secrets split in separate calls, unlike this is documented in old BoringSSL sources. To avoid introducing further changes for the old API, it is simply disabled.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 20 Oct 2022 16:21:06 +0400
parents 0b5f12d5c531
children
line wrap: on
line source


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


if [ $PCRE_LIBRARY = PCRE2 ]; then

    # PCRE2

    if [ $NGX_CC_NAME = msvc ]; then

        # With PCRE2, it is not possible to compile all sources.
        # Since list of source files changes between versions, we
        # test files which might not be present.

        ngx_pcre_srcs="pcre2_auto_possess.c \
                       pcre2_chartables.c \
                       pcre2_compile.c \
                       pcre2_config.c \
                       pcre2_context.c \
                       pcre2_dfa_match.c \
                       pcre2_error.c \
                       pcre2_jit_compile.c \
                       pcre2_maketables.c \
                       pcre2_match.c \
                       pcre2_match_data.c \
                       pcre2_newline.c \
                       pcre2_ord2utf.c \
                       pcre2_pattern_info.c \
                       pcre2_string_utils.c \
                       pcre2_study.c \
                       pcre2_substitute.c \
                       pcre2_substring.c \
                       pcre2_tables.c \
                       pcre2_ucd.c \
                       pcre2_valid_utf.c \
                       pcre2_xclass.c"

        ngx_pcre_test="pcre2_convert.c \
                       pcre2_extuni.c \
                       pcre2_find_bracket.c \
                       pcre2_script_run.c \
                       pcre2_serialize.c"

        for ngx_src in $ngx_pcre_test
        do
            if [ -f $PCRE/src/$ngx_src ]; then
                ngx_pcre_srcs="$ngx_pcre_srcs $ngx_src"
            fi
        done

        ngx_pcre_objs=`echo $ngx_pcre_srcs \
            | sed -e "s#\([^ ]*\.\)c#\1$ngx_objext#g"`

        ngx_pcre_srcs=`echo $ngx_pcre_srcs \
            | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g"`
        ngx_pcre_objs=`echo $ngx_pcre_objs \
            | sed -e "s/  *\([^ ][^ ]*\)/$ngx_regex_cont\1/g"`

        cat << END                                            >> $NGX_MAKEFILE

PCRE_CFLAGS =	-O2 -Ob1 -Oi -Gs $LIBC $CPU_OPT
PCRE_FLAGS =	-DHAVE_CONFIG_H -DPCRE2_STATIC -DPCRE2_CODE_UNIT_WIDTH=8 \\
		-DHAVE_MEMMOVE

PCRE_SRCS =	 $ngx_pcre_srcs
PCRE_OBJS =	 $ngx_pcre_objs

$PCRE/src/pcre2.h:
	cd $PCRE/src \\
	&& copy /y config.h.generic config.h \\
	&& copy /y pcre2.h.generic pcre2.h \\
	&& copy /y pcre2_chartables.c.dist pcre2_chartables.c

$PCRE/src/pcre2-8.lib:	$PCRE/src/pcre2.h $NGX_MAKEFILE
	cd $PCRE/src \\
	&& cl -nologo -c \$(PCRE_CFLAGS) -I . \$(PCRE_FLAGS) \$(PCRE_SRCS) \\
	&& link -lib -out:pcre2-8.lib -verbose:lib \$(PCRE_OBJS)

END

    else

        cat << END                                            >> $NGX_MAKEFILE

$PCRE/src/pcre2.h:	$PCRE/Makefile

$PCRE/Makefile:	$NGX_MAKEFILE
	cd $PCRE \\
	&& if [ -f Makefile ]; then \$(MAKE) distclean; fi \\
	&& CC="\$(CC)" CFLAGS="$PCRE_OPT" \\
	./configure --disable-shared $PCRE_CONF_OPT

$PCRE/.libs/libpcre2-8.a:	$PCRE/Makefile
	cd $PCRE \\
	&& \$(MAKE) libpcre2-8.la

END

    fi


else

    # PCRE

    case "$NGX_CC_NAME" in

        msvc)
            ngx_makefile=makefile.msvc
            ngx_opt="CPU_OPT=\"$CPU_OPT\" LIBC=$LIBC"
            ngx_pcre="PCRE=\"$PCRE\""
        ;;

        owc)
            ngx_makefile=makefile.owc
            ngx_opt="CPU_OPT=\"$CPU_OPT\""
            ngx_pcre=`echo PCRE=\"$PCRE\" | sed -e "s/\//$ngx_regex_dirsep/g"`
        ;;

        bcc)
            ngx_makefile=makefile.bcc
            ngx_opt="-DCPU_OPT=\"$CPU_OPT\""
            ngx_pcre=`echo \-DPCRE=\"$PCRE\" \
                | sed -e "s/\//$ngx_regex_dirsep/g"`
        ;;

        *)
            ngx_makefile=
        ;;

    esac


    if [ -n "$ngx_makefile" ]; then

        cat << END                                            >> $NGX_MAKEFILE

`echo "$PCRE/pcre.lib:	$PCRE/pcre.h $NGX_MAKEFILE"			\
	| sed -e "s/\//$ngx_regex_dirsep/g"`
	\$(MAKE) -f auto/lib/pcre/$ngx_makefile $ngx_pcre $ngx_opt

`echo "$PCRE/pcre.h:" | sed -e "s/\//$ngx_regex_dirsep/g"`
	\$(MAKE) -f auto/lib/pcre/$ngx_makefile $ngx_pcre pcre.h

END

    else

        cat << END                                            >> $NGX_MAKEFILE

$PCRE/pcre.h:	$PCRE/Makefile

$PCRE/Makefile:	$NGX_MAKEFILE
	cd $PCRE \\
	&& if [ -f Makefile ]; then \$(MAKE) distclean; fi \\
	&& CC="\$(CC)" CFLAGS="$PCRE_OPT" \\
	./configure --disable-shared $PCRE_CONF_OPT

$PCRE/.libs/libpcre.a:	$PCRE/Makefile
	cd $PCRE \\
	&& \$(MAKE) libpcre.la

END

    fi

fi