Fink:Policy:system-openssl

Linking Against the System OpenSSL

There is a package in Fink called system-openssl-dev that exists to make it easier to link software against Apple's provided OpenSSL (why?). It creates symlinks in prefix/lib/system-openssl that you can use to override the flags of existing software.

In some cases, you will have to patch your package to point to the system-openssl directory, but most likely, all you will have to do to use system-openssl-dev is to set one or more of the following:

 CPPFLAGS:        -I%p/lib/system-openssl/include
 CFLAGS:          -I%p/lib/system-openssl/include
 CXXFLAGS:        -I%p/lib/system-openssl/include
 
 LDFLAGS:         -L%p/lib/system-openssl/lib
 LIBS:            -L%p/lib/system-openssl/lib
 
 PKG_CONFIG_PATH: %p/lib/system-openssl/lib/pkgconfig

Creating Upgrade Packages

Since the goal is to create packages using OpenSSL that don't have to be in the crypto/ tree, you will probably want to make upgrade packages for the old versions of your SSL packages. If you have a set of packages such as foo and foo-ssl both of which have splitoffs, you will have conflict/upgrade issues if you just make a new foo-ssl dummy package that depends on foo. Instead, the recommended practice is to create a foo-unified package.

Example: Before Unification

foo.info:

 Package: foo
 Depends: %N-shlibs
 Conflicts: foo-ssl
 SplitOff: <<
   Package: %N-shlibs
   Conflicts: foo-ssl-shlibs
 <<

foo-ssl.info:

 Package: foo-ssl
 Depends: %N-shlibs
 Conflicts: foo
 SplitOff: <<
   Package: %N-shlibs
   Conflicts: foo-shlibs
 <<

Example: After Unification

foo-unified.info:

 Package: foo-unified
 Depends: %N-shlibs
 Replaces: foo (<< %v-%r), foo-ssl (<< %v-%r)
 SplitOff: <<
   Package: %N-shlibs
   Replaces: foo-shlibs (<< %v-%r), foo-ssl (<< %v-%r)
 <<
 SplitOff2: <<
   Package: foo
   Depends: %N (= %v-%r)
 <<
 SplitOff3: <<
   Package: foo-shlibs
   Depends: %N-shlibs (= %v-%r)
 <<
 SplitOff4: <<
   Package: foo-ssl
   Depends: %N (= %v-%r)
 <<
 SplitOff5: <<
   Package: foo-ssl-shlibs
   Depends: %N-shlibs (= %v-%r)
 <<

Deprecation of system-openssl-dev

OS X 10.11 has deprecated the use of a system provided OpenSSL library. While /usr/lib/libcrypto.0.9.8.dylibs and /usr/lib/libssl.0.9.8.dylib were not removed, Apple removed the OpenSSL headers in /usr/include/openssl. Therefore, it is no longer possible to compile programs that use the system OpenSSL on OS X 10.11. As a result, the system-openssl-dev package is marked as available only on 10.10 and earlier. In order to accommodate this change, packages will need to transition to use Fink's OpenSSL (openssl100-dev/openssl100-shlibs as of Oct 2015) or some other SSL provider (such as GnuTLS). Because binaries of (L)GPL packages that link to OpenSSL can not be distributed, a new value for the License: field has been proposed. This field will allow maintainers to mark their package with the original license, but also note that it links to OpenSSL and therefore keep it out of the binary distribution.

The following table is a list of packages as of October 13, 2015 that use system-openssl-dev and need to be updated.

Package	License	Maintainer
akonadi-mac	LGPL	Hanspeter Niederstrasser
ark4-mac	GPL	Hanspeter Niederstrasser
arora	GPL	Jack Fink
arora-mac	GPL	Jack Fink
baloo-mac	GPL	Hanspeter Niederstrasser
baz	LGPL	None
blinken4-mac	GPL	Hanspeter Niederstrasser
bomber4-mac	GPL/LGPL	Hanspeter Niederstrasser
bovo4-mac	GPL/LGPL	Hanspeter Niederstrasser
cantor4-mac	GPL	Hanspeter Niederstrasser
cervisia4-mac	GPL/LGPL	Hanspeter Niederstrasser
claws-mail	GPL	Hanspeter Niederstrasser
crypt-openssl-bignum-pm*	GPL	Keith Ward
crypt-openssl-random-pm*	GPL	Keith Ward
crypt-openssl-rsa-pm*	GPL	Keith Ward
crypt-ssleay-pm*	Artistic	Daniel Macks
cyrus-sasl2	OSI-Approved	Daniel Johnson
dragonplayer4-mac	GPL	Hanspeter Niederstrasser
elinks	GPL	Daniel Macks
ffmpegthumbs4-mac	GPL	Hanspeter Niederstrasser
filelight-kde4-mac	GPL	Hanspeter Niederstrasser
fossil	BSD	Daniel Johnson
fraqtive	GPL	Jack Fink
gconf2	GPL/LGPL	The Gnome Core Team
gnome-vfs2-unified	GPL/LGPL	The Gnome Core Team
gnucash2	GPL	Dave Reiser
gnupg-unified	GPL	Benjamin Reed
gnupg2	GPL	Brendan Cully
granatier4-mac	GPL/LGPL	Hanspeter Niederstrasser
gst-plugins-bad-0.10	Restrictive	Benjamin Reed
gwenhywfar60	LGPL	Dave Reiser
gwenview4-mac	GPL	Hanspeter Niederstrasser
irsii	GPL	Daniel Macks
isync	GPL	Brendan Cully
jpilot	GPL	Alexander Hansen
juk4-mac	GPL	Hanspeter Niederstrasser
kactivities6-mac-shlibs	GPL/LGPL	Hanspeter Niederstrasser
kalgebra4-mac	GPL	Hanspeter Niederstrasser
kalzium4-mac	GPL	Hanspeter Niederstrasser
kamera4-mac	GPL	Hanspeter Niederstrasser
kanagram4-mac	GPL	Hanspeter Niederstrasser
kapman4-mac	GPL/LGPL	Hanspeter Niederstrasser
kapptemplate4-mac	GPL/LGPL	Hanspeter Niederstrasser
kate4-mac	LGPL	Hanspeter Niederstrasser
katomic4-mac	GPL/LGPL	Hanspeter Niederstrasser
kbackup-kde4-mac	GPL	Jack Fink
kblackbox4-mac	GPL/LGPL	Hanspeter Niederstrasser
kblocks4-mac	GPL/LGPL	Hanspeter Niederstrasser
kbounce4-mac	GPL/LGPL	Hanspeter Niederstrasser
kbreakout4-mac	GPL/LGPL	Hanspeter Niederstrasser
kbruch4-mac	GPL	Hanspeter Niederstrasser
kcachegrind4-mac	GPL/LGPL	Hanspeter Niederstrasser
kcalc4-mac	GPL	Hanspeter Niederstrasser
kcharselect4-mac	GPL	Hanspeter Niederstrasser
kcolorchooser4-mac	BSD	Hanspeter Niederstrasser
kcron4-mac	GPL	Hanspeter Niederstrasser
kdeartwork4-mac	GPL/LGPL	Hanspeter Niederstrasser
kdebase4-mac	GPL/LGPL	Hanspeter Niederstrasser
kdebase4-runtime-mac	GPL/LGPL	Hanspeter Niederstrasser
kdegraphics4-mac-mobipocket	GPL/LGPL	Hanspeter Niederstrasser
kdegraphics4-mac-strigi-analyzer	GPL/LGPL	Hanspeter Niederstrasser
kdegraphics4-mac-thumbnailers	GPL	Hanspeter Niederstrasser
kdelibs4-mac	GPL/LGPL	Hanspeter Niederstrasser
kdenetwork4-mac-filesharing	GPL	Hanspeter Niederstrasser
kdenetwork4-mac-strigi-analyzers	GPL/LGPL	Hanspeter Niederstrasser
kdepim4-mac	GPL/LGPL	Hanspeter Niederstrasser
kdepim4-runtime-mac	GPL/LGPL	Hanspeter Niederstrasser
kdepimlibs4-mac	GPL/LGPL	Hanspeter Niederstrasser
kdesdk4-mac-dev-utils	LGPL	Hanspeter Niederstrasser
kdesdk4-mac-dolphin-plugins	GPL	Hanspeter Niederstrasser
kdesdk4-mac-kioslaves	GPL	Hanspeter Niederstrasser
kdesdk4-mac-scripts	GPL/LGPL	Hanspeter Niederstrasser
kdesdk4-mac-strigi-analyzers	GPL/LGPL	Hanspeter Niederstrasser
kdesdk4-mac-thumbnailers	GPL	Hanspeter Niederstrasser
kdiamond4-mac	GPL/LGPL	Hanspeter Niederstrasser
kdiskfree4-mac	GPL	Hanspeter Niederstrasser
kdnssd4-mac	GPL/LGPL	Hanspeter Niederstrasser
kfloppy4-mac	GPL	Hanspeter Niederstrasser
kfourinline4-mac	GPL/LGPL	Hanspeter Niederstrasser
kgeography4-mac	GPL	Hanspeter Niederstrasser
kget4-mac	GPL/LGPL	Hanspeter Niederstrasser
kgoldrunner4-mac	GPL/LGPL	Hanspeter Niederstrasser
kgpg4-mac	GPL	Hanspeter Niederstrasser
khangman4-mac	GPL	Hanspeter Niederstrasser
kig4-mac	GPL	Hanspeter Niederstrasser
kigo4-mac	GPL/LGPL	Hanspeter Niederstrasser
kile-kde4-mac	GPL	Jack Fink
killbots4-mac	GPL/LGPL	Hanspeter Niederstrasser
kiriki4-mac	GPL/LGPL	Hanspeter Niederstrasser
kiten4-mac	GPL/LGPL	Hanspeter Niederstrasser
kjumpingcube4-mac	GPL/LGPL	Hanspeter Niederstrasser
kletters4-mac	GPL/LGPL	Hanspeter Niederstrasser
klickety4-mac	GPL/LGPL	Hanspeter Niederstrasser
klines4-mac	GPL/LGPL	Hanspeter Niederstrasser
kmag4-mac	GPL	Hanspeter Niederstrasser
kmahjongg4-mac	GPL/LGPL	Hanspeter Niederstrasser
kmines4-mac	GPL/LGPL	Hanspeter Niederstrasser
kmix4-mac	GPL	Hanspeter Niederstrasser
kmouth4-mac	GPL	Hanspeter Niederstrasser
kmplot4-mac	GPL	Hanspeter Niederstrasser
knavalbattle4-mac	GPL/LGPL	Hanspeter Niederstrasser
knetwalk4-mac	GPL/LGPL	Hanspeter Niederstrasser
kolf4-mac	GPL/LGPL	Hanspeter Niederstrasser
kollision4-mac	GPL/LGPL	Hanspeter Niederstrasser
kolourpaint4-mac	LGPL	Hanspeter Niederstrasser
kompare4-mac	GPL/LGPL	Hanspeter Niederstrasser
konquest4-mac	GPL/LGPL	Hanspeter Niederstrasser
konsole4-mac	GPL	Hanspeter Niederstrasser
kopete4-mac	GPL/LGPL	Hanspeter Niederstrasser
kpat4-mac	GPL/LGPL	Hanspeter Niederstrasser
kqtquickcharts4-mac	GPL	Hanspeter Niederstrasser
kreversi4-mac	GPL/LGPL	Hanspeter Niederstrasser
kruler4-mac	GPL	Hanspeter Niederstrasser
ksaneplugin4-mac	GPL	Hanspeter Niederstrasser
kscd4-mac	GPL	Hanspeter Niederstrasser
kshisen4-mac	GPL/LGPL	Hanspeter Niederstrasser
ksirk4-mac	GPL/LGPL	Hanspeter Niederstrasser
ksnakeduel4-mac	GPL/LGPL	Hanspeter Niederstrasser
kspaceduel4-mac	GPL/LGPL	Hanspeter Niederstrasser
ksquares4-mac	GPL/LGPL	Hanspeter Niederstrasser
kstars4-mac	GPL	Hanspeter Niederstrasser
ksudoku4-mac	GPL/LGPL	Hanspeter Niederstrasser
ksystemlog4-mac	GPL	Hanspeter Niederstrasser
kteatime4-mac	GPL	Hanspeter Niederstrasser
ktimer4-mac	GPL	Hanspeter Niederstrasser
ktouch4-mac	GPL	Hanspeter Niederstrasser
ktuberling4-mac	GPL/LGPL	Hanspeter Niederstrasser
kturtle4-mac	GPL	Hanspeter Niederstrasser
kubrick4-mac	GPL/LGPL	Hanspeter Niederstrasser
kuser4-mac	GPL	Hanspeter Niederstrasser
kwalletmanager4-mac	GPL	Hanspeter Niederstrasser
kwebdev4-mac	GPL/LGPL	Hanspeter Niederstrasser
kwordquiz4-mac	GPL	Hanspeter Niederstrasser
libanalitza5-mac-shlibs	GPL	Hanspeter Niederstrasser
libarchive	BSD	AIDA Shinra
libarchive31	BSD	AIDA Shinra
libbaloowidgets4-mac-shlibs	GPL	Hanspeter Niederstrasser
libdbusmenu-qt5.2	LGPL	Hanspeter Niederstrasser
libimobiledevice	LGPL	Karl-Michael Schindler
libircclient	GPL2	None
libkcddb4-mac-shlibs	BSD	Hanspeter Niederstrasser
libkcompactdisc4-mac-shlibs	BSD	Hanspeter Niederstrasser
libkdcraw23-mac-shlibs	GPL/LGPL	Hanspeter Niederstrasser
libkdeedu-mac-data	GPL/LGPL	Hanspeter Niederstrasser
libkdeedu4-mac-shlibs	GPL/LGPL	Hanspeter Niederstrasser
libkdegames6-mac-shlibs	GPL/LGPL	Hanspeter Niederstrasser
libkexiv2.11-mac-shlibs	GPL/LGPL	Hanspeter Niederstrasser
libkf5html5-shlibs	GPL	Hanspeter Niederstrasser
libkf5kdelibs4support5	GPL	Hanspeter Niederstrasser
libkface3-mac-shlibs	GPL	Hanspeter Niederstrasser
libkfbapi1-mac-shlibs	LGPL	Hanspeter Niederstrasser
libkfilemetadata4-mac-shlibs	LGPL	Hanspeter Niederstrasser
libkgapi2.2-mac-shlibs	GPL	Hanspeter Niederstrasser
libkipi11-mac-shlibs	BSD	Hanspeter Niederstrasser
libkmahjongglib4-mac-shlibs	BSD	Hanspeter Niederstrasser
libkomparediff2.4-mac-shlibs	GPL	Hanspeter Niederstrasser
libksane0-mac-shlibs	GPL/LGPL	Hanspeter Niederstrasser
libktorrent5-mac-shlibs	GPL	Hanspeter Niederstrasser
libmeanwhile	LGPL	None
libmsn-0.3	GPL	None
libofx4	GPL	Dave Reiser
libofx5	GPL	Dave Reiser
libprison0-shlibs	BSD	Hanspeter Niederstrasser
libraptor1-shlibs	GPL/LGPL	Benjamin Reed
libraptor2-shlibs	GPL/LGPL	David Fang
librasqal3-shlibs	GPL/LGPL	Benjamin Reed
libserf0	BSD	Daniel Johnson
libtorrent15	GPL	David Fang
libtorrent19	GPL	David Fang
linuxdcpp	GPL	Hanspeter Niederstrasser
lokalize4-mac	GPL	Hanspeter Niederstrasser
lskat4-mac	GPL/LGPL	Hanspeter Niederstrasser
lynx	GPL	elcepi
lynx-cur	GPL	elcepi
m2crypto-py*	BSD	Brendan Cully
marble4-mac	GPL	Hanspeter Niederstrasser
mp3diags-*	GPL2	Daniel Johnson
mplayerthumbs4-mac	GPL	Hanspeter Niederstrasser
mupdf	GPL	Stefan Bruda
mutt	GPL	Brendan Cully
mysql-python-py*	GPL	Beat Birkhofer
nepomuk-core	GPL/LGPL	Hanspeter Niederstrasser
nepomuk-widgets	LGPL	Hanspeter Niederstrasser
nginx	BSD	Andreas Gockel
nginx-cur	BSD	Andreas Gockel
nut	GPL	Charles Lepple
okteta4-mac	GPL	Hanspeter Niederstrasser
okular4-mac	GPL/LGPL	Hanspeter Niederstrasser
openvpn	GPL	Andreas Gockel
oxygen-icons	GPL/LGPL	Hanspeter Niederstrasser
oxygen-icons-mac	GPL/LGPL	Hanspeter Niederstrasser
pairs4-mac	GPL	Hanspeter Niederstrasser
palapeli4-mac	GPL	Hanspeter Niederstrasser
parley4-mac	GPL	Hanspeter Niederstrasser
phonon-*-backend-gstreamer	LGPL	Benjamin Reed
phonon-*-backend-xine	LGPL	Benjamin Reed
picmi4-mac	GPL/LGPL	Hanspeter Niederstrasser
postfix*	OSI-Approved	Daniel Johnson
poxml4-mac	GPL	Hanspeter Niederstrasser
python-ldap-py27	OSI-Approved	Charles Lepple
qca2-*	LGPL	Benjamin Reed
qgpgme-mac	GPL/LGPL	Benjamin Reed
qtassistant-compat-mac	GPL/LGPL	Benjamin Reed
qtiplot-qt4-*	GPL	Alexandre Vial
qwt-qt4-*	LGPL	Alexandre Vial
qwt6-qt4-*	LGPL	Daniel Macks
redland-shlibs	GPL/LGPL	Benjamin Reed
rocs4-mac	GPL/LGPL	Hanspeter Niederstrasser
root5*	LGPL	Remi Mommsen
slrn	GPL	Daniel Macks
socat	GPL	Andreas Gockel
socnetv-mac	GPL	Jack Fink
soprano-*	GPL/LGPL	Benjamin Reed
step4-mac	GPL	Hanspeter Niederstrasser
svgpart4-mac	GPL	Hanspeter Niederstrasser
sweeper4-mac	GPL	Hanspeter Niederstrasser
swi-prolog	LGPL	Jesse Alama
sylpheed	GPL	Kevin Horton
tcpflow	GPL	Nick Siripipat
tinc	GPL	Jack Fink
umbrello4-mac	GPL/LGPL	Hanspeter Niederstrasser
valkyrie*	GPL2+	Daniel Johnson
vorbis-tools	GPL	Max Horn
xchat	GPL	Max Horn
xsane	GPL	None
xxdiff-mac/x11	GPL	Daniel Macks