The Tor Browser: build/autoconf/pkg.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 dnl This Source Code Form is subject to the terms of the Mozilla Public

     2 dnl License, v. 2.0. If a copy of the MPL was not distributed with this

     3 dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.

     5 # PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)

     6 # defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page

     7 # also defines GSTUFF_PKG_ERRORS on error

     8 AC_DEFUN([PKG_CHECK_MODULES],

     9 [succeeded=no

    11   if test -z "$PKG_CONFIG"; then

    12     AC_PATH_PROG(PKG_CONFIG, pkg-config, no)

    13   fi

    15   if test "$PKG_CONFIG" = "no" ; then

    16      echo "*** The pkg-config script could not be found. Make sure it is"

    17      echo "*** in your path, or set the PKG_CONFIG environment variable"

    18      echo "*** to the full path to pkg-config."

    19      echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."

    20   else

    21      PKG_CONFIG_MIN_VERSION=0.9.0

    22      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then

    23         AC_MSG_CHECKING(for $2)

    25         if $PKG_CONFIG --exists "$2" ; then

    26             AC_MSG_RESULT(yes)

    27             succeeded=yes

    29             AC_MSG_CHECKING($1_CFLAGS)

    30             $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`

    31             AC_MSG_RESULT($$1_CFLAGS)

    33             AC_MSG_CHECKING($1_LIBS)

    34             ## Remove evil flags like -Wl,--export-dynamic

    35             $1_LIBS="`$PKG_CONFIG --libs \"$2\" |sed s/-Wl,--export-dynamic//g`"

    36             AC_MSG_RESULT($$1_LIBS)

    37         else

    38             $1_CFLAGS=""

    39             $1_LIBS=""

    40             ## If we have a custom action on failure, don't print errors, but

    41             ## do set a variable so people can do so.

    42             $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`

    43             ifelse([$4], ,echo $$1_PKG_ERRORS,)

    44         fi

    46         AC_SUBST($1_CFLAGS)

    47         AC_SUBST($1_LIBS)

    48      else

    49         echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."

    50         echo "*** See http://www.freedesktop.org/software/pkgconfig"

    51      fi

    52   fi

    54   if test $succeeded = yes; then

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

    56   else

    57      if test "$COMPILE_ENVIRONMENT"; then

    58        ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])

    59      fi

    60   fi

    61 ])

The Tor Browser / file revision

build/autoconf/pkg.m4@129ffea94266

build/autoconf/pkg.m4