The Tor Browser: build/autoconf/nss.m4@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 # -*- tab-width: 4; -*-

     2 # Configure paths for NSS

     3 # Public domain - Chris Seawood <cls@seawood.org> 2001-04-05

     4 # Based upon gtk.m4 (also PD) by Owen Taylor

     6 dnl AM_PATH_NSS([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])

     7 dnl Test for NSS, and define NSS_CFLAGS and NSS_LIBS

     8 AC_DEFUN([AM_PATH_NSS],

     9 [dnl

    11 AC_ARG_WITH(nss-prefix,

    12 	[  --with-nss-prefix=PFX   Prefix where NSS is installed],

    13 	nss_config_prefix="$withval",

    14 	nss_config_prefix="")

    16 AC_ARG_WITH(nss-exec-prefix,

    17 	[  --with-nss-exec-prefix=PFX

    18                           Exec prefix where NSS is installed],

    19 	nss_config_exec_prefix="$withval",

    20 	nss_config_exec_prefix="")

    22 	if test -n "$nss_config_exec_prefix"; then

    23 		nss_config_args="$nss_config_args --exec-prefix=$nss_config_exec_prefix"

    24 		if test -z "$NSS_CONFIG"; then

    25 			NSS_CONFIG=$nss_config_exec_prefix/bin/nss-config

    26 		fi

    27 	fi

    28 	if test -n "$nss_config_prefix"; then

    29 		nss_config_args="$nss_config_args --prefix=$nss_config_prefix"

    30 		if test -z "$NSS_CONFIG"; then

    31 			NSS_CONFIG=$nss_config_prefix/bin/nss-config

    32 		fi

    33 	fi

    35 	unset ac_cv_path_NSS_CONFIG

    36 	AC_PATH_PROG(NSS_CONFIG, nss-config, no)

    37 	min_nss_version=ifelse([$1], ,3.0.0,$1)

    38 	AC_MSG_CHECKING(for NSS - version >= $min_nss_version)

    40 	no_nss=""

    41 	if test "$NSS_CONFIG" = "no"; then

    42 		no_nss="yes"

    43 	else

    44 		NSS_CFLAGS=`$NSS_CONFIG $nss_config_args --cflags`

    45 		NSS_LIBS=`$NSS_CONFIG $nss_config_args --libs`

    47 		nss_config_major_version=`$NSS_CONFIG $nss_config_args --version | \

    48 			sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`

    49 		nss_config_minor_version=`$NSS_CONFIG $nss_config_args --version | \

    50 			sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`

    51 		nss_config_micro_version=`$NSS_CONFIG $nss_config_args --version | \

    52 			sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`

    53 		min_nss_major_version=`echo $min_nss_version | \

    54 			sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`

    55 		min_nss_minor_version=`echo $min_nss_version | \

    56 			sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`

    57 		min_nss_micro_version=`echo $min_nss_version | \

    58 			sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`

    59 		if test "$nss_config_major_version" -lt "$min_nss_major_version"; then

    60 			no_nss="yes"

    61 		elif test "$nss_config_major_version" -eq "$min_nss_major_version" &&

    62 		     test "$nss_config_minor_version" -lt "$min_nss_minor_version"; then

    63 			no_nss="yes"

    64 		elif test "$nss_config_major_version" -eq "$min_nss_major_version" &&

    65 		     test "$nss_config_minor_version" -eq "$min_nss_minor_version" &&

    66 		     test "$nss_config_micro_version" -lt "$min_nss_micro_version"; then

    67 			no_nss="yes"

    68 		fi

    69 	fi

    71 	if test -z "$no_nss"; then

    72 		AC_MSG_RESULT(yes)

    73 		ifelse([$2], , :, [$2])

    74 	else

    75 		AC_MSG_RESULT(no)

    76 		ifelse([$3], , :, [$3])

    77 	fi

    80 	AC_SUBST(NSS_CFLAGS)

    81 	AC_SUBST(NSS_LIBS)

    83 ])

The Tor Browser / file revision

build/autoconf/nss.m4@129ffea94266

build/autoconf/nss.m4