diff --git a/NEWS b/NEWS
index 1b8ff85..e11cd49 100644
--- a/NEWS
+++ b/NEWS
@@ -1,780 +1,785 @@
+Noteworthy changes for version 2.4.2 (unreleased)
+=================================================
+
+
+
Noteworthy changes for version 2.4.1 (2019-05-15)
=================================================
* Fixed printing of encrypted mails.
* File -> Save As does work for encrypted mails
now.
Noteworthy changes for version 2.4.0 (2019-06-06)
=================================================
* S/MIME Mails now use the same icons as Outlook
* Message classes in GpgOL have been changed to
improve compatibility with other clients.
* Draft encryption was added as an experimental feature.
* GpgOL autosecure no longer triggers for users
without an S/MIME certificate.
* Forwarding of crypto and non crypto mails has been
very much improved.
* Mails without headers are now handled better.
* S/MIME Address book integration was added.
Noteworthy changes for version 2.3.3 (2019-03-26)
=================================================
* Fixed external API for sent mails. (T4241)
* Fixed a crash in debug API. (T4262)
* Fixed some cases where S/MIME was not detected
correctly. (T4267, T4403)
* Fixed tooltip for bad signatures. (T4299)
* Fixed forwarding of sent mails. (T4321)
* Improved generated attachment names. (T4258)
* Added more, less secure automation options.
* Added minimalistic protected headers support.
* Added an option to decrypt mails permanently.
* Improved error handling in case encryption failed.
* No longer silently ignores unsupported attachments.
(T4184)
* Added external API to re-encrypt and decrypt. (T4241)
Noteworthy changes for version 2.3.2 (2018-11-12)
=================================================
* Reduced leakage of private information without
DBG_DATA. (T4193)
* Added handling for Junk folders. (T4188)
* Added a fallback for encoding problems. (T4156)
* Fixed system wide default configuration.
* Improved S/MIME handling.
* Populate keycache on startup.
Noteworthy changes for version 2.3.1 (2018-10-16)
=================================================
* Fixed attachement handling for office and pdf attachments.
* Improved signature info display.
* Added address book integration for OpenPGP.
* Added auto import capabilities for S/MIME.
* Added generic prefer S/MIME mode.
* Various bugfixes and regression fixes.
Noteworthy changes for version 2.3.0 (2018-08-31)
=================================================
* Massive stability and performance improvements.
* New configuration dialog.
* New option to automatically encrypt if possible.
* Moving mails is now possible.
* Improvements to attachment handling with long filenames.
* Support for contact Groups has been added.
Noteworthy changes for version 2.2.0 (2018-06-15)
=================================================
* Removed support for Outlook 2003 and 2007.
* Fixed reply handling of PGP/Inline mails. (T3964)
* Fixed a seemingly random crash. (T3946)
* Added dutch and ukrainian translation.
* Fixed encoding for some PGP/Inline mails. (T3986)
Noteworthy changes for version 2.1.1 (2018-04-24)
=================================================
* Fixed a regression in 3.1.0 that could lead to
decryption errors.
* Fixed internal keycache in de-vs mode.
* Fixed a crash during recipient lookup.
* Improved error handling.
* Keys from WKD are automatically acceptable
for auto encryption.
* Added quick print context menu option.
Noteworthy changes for version 2.1.0 (2018-04-12)
=================================================
* Encryption and Signing has been reworked to, again,
work without Kleopatra.
* WKS Setup is supported in a basic way.
* PGP/Inline is now fully supported.
* Many Bugfixes and Parser improvements.
Noteworthy changes for version 2.0.6 (2018-01-12)
=================================================
* PGP/Inline sending is now compatible with Microsoft Exchange
Online. (T3662)
* A bug that caused encrypted mails not to be displayed has been
fixed. (T3537)
* A bug that caused drafted mails not to encrypt the correct
content has been fixed. (T3419)
* The recipient lookup for Exchange addresses has been slightly
improved.
* When Outlooks internal S/MIME handling code was activated
mails might be sent out unencrypted (T3656)
* Fixed signed only PGP Mails with attachments. (T3735)
Noteworthy changes for version 2.0.5 (2017-12-08)
=================================================
* A crash when receiving crypto mails with attachments without
file extension has been fixed. (T3582).
* Fixed a cause for potentially undefined behavior when closing.
Noteworthy changes for version 2.0.4 (2017-12-05)
=================================================
* Some possible "random" crashes in GpgOL have been fixed (T3484)
* Fixed Outlook hang when selecting and deleting many mails (T3433)
* G Suite Sync plugin accounts are now detected. Only
no-mime PGP/Messages (without attachments) and encrypted only
is supported. Reading is fully supported.
* Basic support for No-MIME inline PGP Encryption (T3514)
* Improved error handling for signed, unencrypted mails (T3538)
* Performance improvements / Fix running out of resources (T3523)
* Improved detection of large PGP/MIME messages and MS-TNEF Messages.
(T3419 , T3542)
Noteworthy changes for version 2.0.3 (2017-11-20)
=================================================
* Additional saveguards have been added to prevent
sending out unencrypted bodys when used with
Exchange 2007.
* Fixed a regression from 2.0.2 regarding message
list display in Outlook 2010 and 2013.
Noteworthy changes for version 2.0.2 (2017-11-16)
=================================================
* A potential crash when pasting recpients was fixed.
* A potential random crash in Outlook 2016 has been worked
around.
* Encoding problems when reading HTML mails have been fixed.
* S/MIME Mails are reverted again if S/MIME is disabled.
* S/MIME Mails through Exchange and sent mails are now
handled correctly.
Noteworthy changes for version 2.0.1 (2017-09-12)
=================================================
* Support for some kinds of PGP Multipart / Signed
mails has been fixed if S/MIME is disabled.
Noteworthy changes for version 2.0.0 (2017-09-12)
=================================================
* Decryption / verification is done in a second thread so outlook
stays responsive while decrypting.
* Opening a mail in a reader window no longer causes Outlook to
resync the mail.
* Inline editors (Reply and Forward in the messagelist) are now
supported.
* The HTML preferences from Outlook are now respected when viewing
an encrypted multipart/alternative mail.
* Two crashes that sometimes occured when sending mail have been
fixed.
* The "Do you want to save the changes" Messageboxes from outlook
no longer show up.
* Signature details are now shown in the Mail ribbon when reading
messages.
* Signature and encryption status is now shown in Outlook through
categorisation. No more popups when reading encrypted mails.
* There is now an Option to use inline-pgp when encrypting mails
without attachments.
* When opening a mail in a reader window closing it no longer causes
the mail in the Messagelist not to be displayed anymore.
* Decryption no longer requires an UI-Server (GPA or Kleopatra).
* Various bugfixes.
Noteworthy changes for version 1.4.0 (2016-03-30)
=================================================
* (OL > 2007) An option dialog has been added to enable / disable
S/MIME support and the new "simplified interface"
* (OL > 2007) An option for a "simplified interface" has been Added.
With this option encrypt / sign is now done while sending,
including all attachments and using a standard format. (MIME Support)
In this mode GpgOL automatically decrypts / verifies messages. And the
only interface are the encrypt & sign buttons in the New Mail tab.
This option is currently disabled by default but will eventually become
the standard.
* 64 Bit versions of Outlook are now supported.
* (OL > 2007) Settings dialog added. (accessible over the new
mail ribbon)
* (OL > 2007) S/MIME Support is disabled by default. Enable it
in the settings.
* (OL > 2007) Reduced amount of syncing done by Outlook while
looking at decrypted MIME mails.
* (OL > 2007) If S/MIME is disabled GpgOL reverts the changes
it made while reading an S/MIME mail so that Outlook can
handle them again.
* (OL > 2007) If GpgOL can't prevent syncing changes through
IMAP or Exchange it tries to restore the original mail so
that other clients can also read them.
* (OL > 2007) Improved lookup of Exchange Sender address.
* (OL > 2007) Fixed crash when Exchange Active Sync (Outlook.com)
is used.
Noteworthy changes for version 1.3.0 (2015-11-24)
=================================================
* Outlook 2010 and later now handle recieved MIME mails.
* A class of random crashes in Outlook 2010 and later has been
fixed. Bug#1837
* Attachments of mime mails with non ASCII characters are
now handled correctly.
* Outlook 2016 is now supported.
* Added translations for Chinese and French.
Noteworthy changes for version 1.2.1 (2014-08-13)
=================================================
* Fixed recipient/sender lookup problems when using Exchange or
Active Directory.
Noteworthy changes for version 1.2.0 (2013-08-19)
=================================================
* Basic support for Outlook 2010 and later.
Noteworthy changes for version 1.1.3 (2011-12-27)
=================================================
* Fix data corruption bug for certain attachments. Bug#1352.
* Fix crash on opening attachments with OL2007. Bug #1110.
* Use the GIT commit ids instead of SVN revision numbers for version
checks and to construct the Windows file version.
Noteworthy changes for version 1.1.2 (2010-07-21)
=================================================
* Add Portuguese translation
* Fixed linking problems with latest libgpg-error.
Noteworthy changes for version 1.1.1 (2010-01-13)
=================================================
* Cleaned up some icons.
Noteworthy changes for version 1.1.0 (2010-01-05)
=================================================
* Replaced most ECE code by direct OOM code. This was required to
support better icons; i.e. icons not limited to a 16 color palette.
* New icons.
* Removed protocol selection. The UI-server is now expected to select
the protocol (i.e. the auto selection mode is now the only one).
Noteworthy changes for version 1.0.1 (2009-09-28)
=================================================
* No more event loop peeking to avoid problem with Office programs.
* S/MIME support is now enabled by default.
Noteworthy changes for version 1.0.0 (2009-06-18)
=================================================
* Show a notice about potential problems.
* After about 2 years of development, the 1.0 version is now due.
Noteworthy changes for version 0.10.19 (2009-02-27)
===================================================
* Save the crypto settings in a message draft.
* Unnamed attachments are now shown with a suffix matching its MIME
type.
Noteworthy changes for version 0.10.18 (2009-01-28)
===================================================
* Handle OL created S/MIME messages.
Noteworthy changes for version 0.10.17 (2008-11-14)
===================================================
* Minor cleanups.
* All operations are now somewhat faster.
Noteworthy changes for version 0.10.16 (2008-11-11)
===================================================
* Fixed a regression in the last release with opaque signatures.
* Fixed PGP cleartext signature verification.
* Encryption of attachments is now much faster.
Noteworthy changes for version 0.10.15 (2008-08-06)
===================================================
* New option to present the body of a message as an attachment. This
is useful to make sure that the body will never show up as
plaintext in the message store.
* New menu item to remove all GpgOL created flags and attachments
from all messages in a folder.
* Icons are now installed for messages processed by GpgOL. For now
only for the German version of Outlook.
Noteworthy changes for version 0.10.14 (2008-05-28)
===================================================
* Minor fixes.
Noteworthy changes for version 0.10.13 (2008-05-06)
===================================================
* Properly handle the disposition of text attachments.
Noteworthy changes for version 0.10.12 (2008-04-16)
===================================================
* Added icons.
* Minor usuability changes.
Noteworthy changes for version 0.10.11 (2008-04-04)
===================================================
* Fixed a performance problem with signed+encrypted.
Noteworthy changes for version 0.10.10 (2008-04-02)
===================================================
* Visual cleanups.
* Changes to the I/O dispatcher.
Noteworthy changes for version 0.10.9 (2008-03-19)
==================================================
* Decrypt opaque signed and encrypted S/MIME mails.
* Handle old-style PGP message with attachments. Note that the
signature verification currently may indicate a bad signature.
Noteworthy changes for version 0.10.8 (2008-03-18)
==================================================
* Fixed a segv introduced with 0.10.6.
Noteworthy changes for version 0.10.7 (2008-03-11)
==================================================
* Changed the way sign+encrypt works to help the UI-server.
Noteworthy changes for version 0.10.6 (2008-03-10)
==================================================
* More tweaks to allow processing of opaque encrypted or signed
S/MIME.
* Shows an error message when trying to decrypt/verify messages not
signed or encrypted.
* Soft line breaks in QP encoded messages are now correctly
processed.
* The sender's address is send to the UI server to allow it to select
an appropriate signing key.
* Automatic protocol selection works now also with signing.
* Processing large messages is faster.
Noteworthy changes for version 0.10.5 (2008-02-18)
==================================================
* PGP inline encrypted mails are not anymore deleted after the first
decryption.
Noteworthy changes for version 0.10.4 (2008-02-06)
==================================================
* Sign and encrypt works now.
* Texts with embedded attachments are now concatenated.
* Encrypted message are now viewable in the sent messages folder.
Noteworthy changes for version 0.10.3 (2007-12-10)
==================================================
* Minor fixes.
Noteworthy changes for version 0.10.2 (2007-11-12)
==================================================
* New menu items to select the default protocol.
* Code cleanups.
Noteworthy changes for version 0.10.1 (2007-10-22)
==================================================
* Auto start the server.
* Code cleanups.
* Made all dialogs language neutral.
* The manual has some notes about the Registry usage and new MAPI
properties.
Noteworthy changes for version 0.10.0 (2007-10-11)
==================================================
* Basically a complete rewrite. A lot of things are still missing but
if might be useful to see the direction the development takes.
Noteworthy changes for version 0.9.91 (2006-10-13)
==================================================
* Fixed a crash in the recipients dialog.
Noteworthy changes for version 0.9.90 (2006-08-28)
==================================================
* Fix problem that message would be sent in clear
text if the user cancelled the operation.
* Cosmetic updates for some dialogs.
* Do not show the 'select signer dialog' when only
one secret key is available in the keyring.
* Fixes for the automatic key selection algorithm
used in the recipient key dialog.
Noteworthy changes for version 0.9.10 (2006-04-25)
==================================================
* Fixes for Umlaut problems.
Noteworthy changes for version 0.9.9 (2006-04-24)
=================================================
* Some cosmetic changes.
* Encryption to the default key works again.
Noteworthy changes for version 0.9.8 (2006-03-28)
=================================================
* PGP/MIME signature verification may now work in some cases.
* New option to prefer displaying of the HTML part.
Noteworthy changes for version 0.9.7 (2006-03-21)
=================================================
* Minor changes
Noteworthy changes for version 0.9.6 (2006-01-26)
=================================================
* Cosmetic fixes.
Noteworthy changes for version 0.9.5 (2005-12-07)
=================================================
* Fixed problems related to use on non-admin accounts.
* Print a warning if used with OL prior to OL2003 SP2.
Noteworthy changes for version 0.9.4 (2005-12-06)
=================================================
* Added translation framework. Provided German translation.
* New option to enable automatic decryption in the preview window.
* Removed deprecated options to configure gpg path and homedir.
* Default key from the option dialog works.
* Support for HTML mails.
Noteworthy changes for version 0.9.3 (2005-09-29)
=================================================
* Fixed bugs introduced with the last release.
* PGP/MIME decryption works now correctly with Latin-1 and utf-8.
* No more pop-ups to ask whether to save changes after just decrypting
a message.
* Fixed a couple of bugs possibly leading to crashes.
Noteworthy changes for version 0.9.2 (2005-09-22)
=================================================
* Saving attachments from PGP/MIME encrypted messages works.
Noteworthy changes for version 0.9.1 (2005-09-19)
=================================================
* Bug fixes
Noteworthy changes for version 0.9.0 (2005-09-04)
=================================================
* Major rewrite. Renamed the package to GPGol. Note, that there used
to be intermediate versions unter the name OutlGPG
* The package as been renamed to GPGol and consist of only one DLL
named "gpgol.dll". Installation of gpgme.dll and libgpg-error.dll
is required.
* It may by now only be build using the Mingw32 toolchain.
* GPGol now uses the standard GPGME.
Noteworthy changes for version 0.6.1 (unreleased)
=================================================
* Fix the problem that the user can just reply with
the encrypted text.
* Fixes for a lot of minor problems with NT5 based
systems and for Outlook version 2003.
* Support for handling HTML mails.
This includes the encryption of the contents and
the proper decryption without losing the special
(html) text attributes like colors.
* Support for '%ENV%' strings for the log file.
Noteworthy changes for version 0.5.5 (2005-07-12)
=================================================
* Support to sign all outgoing attachments.
* Support for logging.
* Fixed some memory leaks.
Noteworthy changes for version 0.5.4 (2005-07-03)
=================================================
* Support for securing attachments.
This means the all attachments will be encrypted
if encryption has been selected for the message.
* A new option to allow to save decrypted attachments
to the disk.
* Several bug fixes all over the place.
Noteworthy changes for version 0.5.3 (2005-06-16)
=================================================
* Allow to set a default key which is used automatically
for encryption.
* Handle old V3 keys in the signature verification dialog.
* Issue and error if the encrypt process returned invalid
recipients.
Noteworthy changes for version 0.5.2 (2005-06-05)
=================================================
* Differ between possible decryption failures.
- General errors.
- No secret key available.
* Add a 'encrypt-to' listbox to the decryption dialog
to know the recipients the message was encrypted for.
* Add some checks to report problems with permissions
related to the Registry.
* Fixed a format string problem which was possible for
crashes when the signature has been expired.
Noteworthy changes for version 0.5.1 (2005-05-29)
=================================================
* Issue a warning if the user cancels the sign or
encryption procedure.
* Support to read and write X- headers for messages.
* Fixed a problem which crashes Outlook if the keyManager
exe did not exist but was set in the registry.
Noteworthy changes for version 0.4.0 (2005-05-10)
=================================================
* Verify dialog is automatically shown whenever needed. Plus it
contains a hint-label whenever the signature is special. For
example the signature has expire or it was issued by a key which
is not trustworthy.
* Offer a GPG configuration dialog to set the path to GPG, the home
directory and an optional field to specify a key manager.
* Common dialogs for the following procedures:
- verify a clearsign signature
- decrypt a message (and verify a signature)
- encrypt a message (and sign the plaintext)
- clearsign a message
* Provide a class to encapsulate MAPI messages and high-level functions
for all crypto operations.
diff --git a/configure.ac b/configure.ac
index 18b4a38..a63f370 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,311 +1,311 @@
# configure.ac - for GpgOL
# Copyright (C) 2005, 2006, 2007, 2008, 2011 g10 Code GmbH
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
min_automake_version="1.14"
# To build a release you need to create a tag with the version number
# (git tag -s gpgol-k.n.m) and run "./autogen.sh --force". Please
# bump the version number immediately *after* the release and do
# another commit and push so that the git magic is able to work.
-m4_define([mym4_version], [2.4.1])
+m4_define([mym4_version], [2.4.2])
# Below is m4 magic to extract and compute the git revision number,
# the decimalized short revision number, a beta version string and a
# flag indicating a development version (mym4_isgit). Note that the
# m4 processing is done by autoconf and not during the configure run.
m4_define([mym4_revision],
m4_esyscmd([git rev-parse --short HEAD | tr -d '\n\r']))
m4_define([mym4_revision_dec],
m4_esyscmd_s([echo $((0x$(echo ]mym4_revision[|head -c 4)))]))
m4_define([mym4_betastring],
m4_esyscmd_s([git describe --match 'gpgol-[0-9].[0-9].*[0-9]' \
--long | awk -F- '$3!=0{print"-beta"$3}']))
m4_define([mym4_isgit],m4_if(mym4_betastring,[],[no],[yes]))
m4_define([mym4_full_version],[mym4_version[]mym4_betastring])
AC_INIT([gpgol],[mym4_full_version], [http://bugs.gnupg.org])
# Bump up this value if you changed any form.
GPGOL_FORMS_REVISION=335
NEED_GPG_ERROR_VERSION=1.9
NEED_GPGME_API=1
NEED_GPGME_VERSION=1.13.0
NEED_LIBASSUAN_API=2
NEED_LIBASSUAN_VERSION=2.0.0
GIT_COMMIT=0x[]mym4_revision
GIT_COMMIT_DECIMAL=0x[]mym4_revision_dec
PACKAGE=$PACKAGE_NAME
PACKAGE_GT=${PACKAGE_NAME}
VERSION=$PACKAGE_VERSION
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_SRCDIR(src/gpgol.def)
AM_CONFIG_HEADER(config.h)
AC_CANONICAL_TARGET()
AM_INIT_AUTOMAKE
AC_GNU_SOURCE
have_gpg_error=no
have_libassuan=no
AC_SUBST(PACKAGE)
AC_SUBST(PACKAGE_GT)
AC_SUBST(VERSION)
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package])
AC_DEFINE_UNQUOTED(PACKAGE_GT, "$PACKAGE_GT",
[Name of this package for gettext])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version of this package])
AC_DEFINE_UNQUOTED(PACKAGE_BUGREPORT, "$PACKAGE_BUGREPORT",
[Bug report address])
AC_DEFINE_UNQUOTED(NEED_GPGME_VERSION, "$NEED_GPGME_VERSION",
[Required version of GPGME])
AC_DEFINE_UNQUOTED(GIT_COMMIT, ${GIT_COMMIT}, [Current GIT commit])
AC_DEFINE_UNQUOTED(GPGOL_FORMS_REVISION, ${GPGOL_FORMS_REVISION},
[Current Forms revision])
BUILD_TIMESTAMP=`date --iso-8601=minutes`
AC_SUBST(BUILD_TIMESTAMP)
changequote(,)dnl
BUILD_FILEVERSION=`echo "$VERSION" | sed 's/\([0-9.]*\).*/\1./;s/\./,/g'`
changequote([,])dnl
BUILD_FILEVERSION="${BUILD_FILEVERSION}${GIT_COMMIT_DECIMAL}"
AC_SUBST(BUILD_FILEVERSION)
AH_BOTTOM([
/* Some global constants. */
/* Force using of NLS for W32 even if no libintl has been found. This is
okay because we have our own gettext implementation for W32. */
#if defined(HAVE_W32_SYSTEM) && !defined(ENABLE_NLS)
#define ENABLE_NLS 1
#endif
])
AM_MAINTAINER_MODE
# Checks for programs.
AC_PROG_MAKE_SET
AM_SANITY_CHECK
missing_dir=`cd $ac_aux_dir && pwd`
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_CHECK_TOOL(AR, ar, :)
AC_CHECK_TOOL(DLLTOOL, dlltool, :)
AC_CHECK_TOOL(WINDRES, windres, :)
have_dosish_system=no
have_w32_system=no
case "${host}" in
*-mingw32*)
# special stuff for Windoze NT
ac_cv_have_dev_random=no
AC_DEFINE(USE_ONLY_8DOT3,1,
[set this to limit filenames to the 8.3 format])
AC_DEFINE(HAVE_DRIVE_LETTERS,1,
[defined if we must run on a stupid file system])
have_dosish_system=yes
have_w32_system=yes
;;
*)
AC_MSG_NOTICE([[
***
*** This software is only useful for W32 systems. Use
*** ./autogen.sh --build-w32
*** to prepare it for such a build.
***
*** For your current host only tests will be built!
***]])
;;
esac
if test "$have_dosish_system" = yes; then
AC_DEFINE(HAVE_DOSISH_SYSTEM,1,
[Defined if we run on some of the PCDOS like systems
(DOS, Windoze. OS/2) with special properties like
no file modes])
fi
AM_CONDITIONAL(HAVE_DOSISH_SYSTEM, test "$have_dosish_system" = yes)
if test "$have_w32_system" = yes; then
AC_DEFINE(HAVE_W32_SYSTEM,1, [Defined if we run on a W32 API based system])
fi
AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes)
AM_CONDITIONAL(BUILD_W64, test "$host" = "x86_64-w64-mingw32")
#
# Checks for libraries.
#
AM_PATH_GPGME("$NEED_GPGME_API:$NEED_GPGME_VERSION",
have_gpgme=yes,have_gpgme=no)
AM_PATH_GPGMEPP(have_gpgmepp=yes,have_gpgmepp=no)
AM_PATH_GPG_ERROR("$NEED_GPG_ERROR_VERSION",
have_gpg_error=yes,have_gpg_error=no)
AC_DEFINE(GPG_ERR_SOURCE_DEFAULT, GPG_ERR_SOURCE_USER_2,
[The default error source for GpgOL.])
AM_PATH_LIBASSUAN("$NEED_LIBASSUAN_API:$NEED_LIBASSUAN_VERSION",
have_libassuan=yes,have_libassuan=no)
# Note, that autogen.sh greps for the next line.
AM_GNU_GETTEXT_VERSION([0.12.1])
AM_GNU_GETTEXT([external])
# We always want NLs, despite what the above macro figures out.
USE_NLS=yes
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(string.h unistd.h langinfo.h termio.h locale.h)
# Check for functions
AC_REPLACE_FUNCS(stpcpy)
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T
AC_TYPE_SIGNAL
AM_CONDITIONAL(CROSS_COMPILING, test x$cross_compiling = xyes)
# Add some extra libs here so that previous tests don't fail for
# mysterious reasons - the final link step should bail out.
if test "$have_w32_system" = yes; then
W32LIBS="-lwsock32"
fi
if test "$GCC" = yes; then
CFLAGS="$CFLAGS -Wall -mms-bitfields -fno-strict-aliasing"
CXXFLAGS="$CXXFLAGS -Wall -mms-bitfields -fno-strict-aliasing"
# Hardening flags
# Stack protection
# -fstack-protector-all -Wstack-protector --param ssp-buffer-size=4
# causes gpgol not to be loaded by Outlook due to a runtime error.
# This needs to be analysed but could be an incompatibility between
# gcc's stack protection and COM / Outlook system calls.
if test "$have_w32_system" = yes; then
HARDENING="-Wl,--dynamicbase -Wl,--nxcompat -fno-exceptions -D_FORTIFY_SOURCE=2 -O0"
else
HARDENING="-fPIC"
fi
CFLAGS="$CFLAGS $HARDENING"
CXXFLAGS="$CXXFLAGS $HARDENING"
if test "$USE_MAINTAINER_MODE" = "yes"; then
CFLAGS="$CFLAGS -Werror -Wcast-align -Wshadow -Wstrict-prototypes"
CFLAGS="$CFLAGS -Wformat-security"
CFLAGS="$CFLAGS -W -Wno-sign-compare"
CXXFLAGS="$CXXFLAGS -Werror -Wcast-align -Wshadow"
CXXFLAGS="$CXXFLAGS -Wformat-security"
CXXFLAGS="$CXXFLAGS -W -Wno-sign-compare"
fi
AC_MSG_CHECKING([if gcc supports -Wno-pointer-sign])
_gcc_cflags_save=$CFLAGS
CFLAGS="-Wno-pointer-sign"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])],_gcc_psign=yes,_gcc_psign=no)
AC_MSG_RESULT($_gcc_psign)
CFLAGS=$_gcc_cflags_save;
if test x"$_gcc_psign" = xyes ; then
CFLAGS="$CFLAGS -Wno-pointer-sign"
fi
fi
AC_SUBST(W32LIBS)
#
# Print errors here so that they are visible all
# together and the user can acquire them all together.
#
die=no
if test "$have_gpg_error" = "no"; then
die=yes
AC_MSG_NOTICE([[
***
*** You need libgpg-error to build this program.
** This library is for example available at
*** ftp://ftp.gnupg.org/pub/gcrypt/libgpg-error
*** (at least version $NEED_GPG_ERROR_VERSION is required.)
***]])
fi
if test "$have_gpgme" = "no"; then
die=yes
AC_MSG_NOTICE([[
***
*** You need gpgme to build this program.
** This library is for example available at
*** ftp://ftp.gnupg.org/gcrypt/gpgme/
*** (at least version $NEED_GPGME_VERSION is required.)
***]])
fi
if test "$have_gpgmepp" = "no"; then
die=yes
AC_MSG_NOTICE([[
***
*** You need the C++ language binding for gpgme to build this program.
** Ensure that GPGME was compiled with --enabled-languages=cpp
***]])
fi
if test "$have_libassuan" = "no"; then
die=yes
AC_MSG_NOTICE([[
***
*** You need libassuan to build this program.
*** This library is for example available at
*** ftp://ftp.gnupg.org/pub/gcrypt/libassuan/
*** (at least version $NEED_LIBASSUAN_VERSION is required).
***]])
fi
if test "$die" = "yes"; then
AC_MSG_ERROR([[
***
*** Required libraries not found. Please consult the above messages
*** and install them before running configure again.
***]])
fi
AC_CONFIG_FILES([ Makefile
src/Makefile
src/icons/Makefile
src/versioninfo.rc
forms/Makefile
doc/Makefile
po/Makefile.in
m4/Makefile
tests/Makefile
])
AC_OUTPUT