openvpn2 fails to build on OS X 10.7 Lion

[cruoho@…]

openvpn2 fails to build on Lion with XCode 4.1. Macports is the latest from svn. The following error is in the main.log:

:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT socket.o -MD -MP -MF .deps/socket.Tpo -c -o socket.o socket.c
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT socks.o -MD -MP -MF .deps/socks.Tpo -c -o socks.o socks.c
:info:build mv -f .deps/session_id.Tpo .deps/session_id.Po
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT ssl.o -MD -MP -MF .deps/ssl.Tpo -c -o ssl.o ssl.c
:info:build mv -f .deps/push.Tpo .deps/push.Po
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT status.o -MD -MP -MF .deps/status.Tpo -c -o status.o status.c
:info:build mv -f .deps/reliable.Tpo .deps/reliable.Po
:info:build mv -f .deps/route.Tpo .deps/route.Po
:info:build mv -f .deps/ps.Tpo .deps/ps.Po
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT tun.o -MD -MP -MF .deps/tun.Tpo -c -o tun.o tun.c
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT win32.o -MD -MP -MF .deps/win32.Tpo -c -o win32.o win32.c
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT cryptoapi.o -MD -MP -MF .deps/cryptoapi.Tpo -c -o cryptoapi.o cryptoapi.c
:info:build mv -f .deps/win32.Tpo .deps/win32.Po
:info:build mv -f .deps/cryptoapi.Tpo .deps/cryptoapi.Po
:info:build /Developer/usr/bin/llvm-gcc-4.2 -DHAVE_CONFIG_H -I.   -I/opt/local/include -I/opt/local/include -I/opt/local/include -I. -no-cpp-precomp  -pipe -O2 -arch x86_64 -MT options.o -MD -MP -MF .deps/options.Tpo -c -o options.o options.c
:info:build mv -f .deps/status.Tpo .deps/status.Po
:info:build mv -f .deps/socks.Tpo .deps/socks.Po
:info:build socket.c: In function 'create_socket_udp':
:info:build socket.c:613: error: 'SOL_IP' undeclared (first use in this function)
:info:build socket.c:613: error: (Each undeclared identifier is reported only once
:info:build socket.c:613: error: for each function it appears in.)
:info:build socket.c: In function 'link_socket_read_udp_posix_recvmsg':
:info:build socket.c:2242: error: 'SOL_IP' undeclared (first use in this function)
:info:build socket.c: In function 'link_socket_write_udp_posix_sendmsg':
:info:build socket.c:2323: error: 'SOL_IP' undeclared (first use in this function)
:info:build make[2]: *** [socket.o] Error 1
:info:build make[2]: *** Waiting for unfinished jobs....

[jmr@…]

Please remember to cc the maintainer.

[mmpestorich@…]

Cc Me!

[conrad@…]

This fix worked for me when building from OpenVPN's current source: ​http://blog.egopoly.com/2011/07/12/openvpn-on-mac-os-x-lion/

[conrad@…]

Cc Me!

[conrad@…]

bump because I don't think maintainer was cc'd first time

[smparkes@…]

Cc Me!

[jmr@…]

Duplicate #30403 has a patch.

[pmq@…]

Stepping down for maintainership as I'm not using this anymore. And I don't even have Lion ;)

[edward@…]

Making the patch from nullptr@… more self-contained. This patch includes a Portfile change which should apply cleanly to r82428.

[edward@…]

Cc Me!

[mullikine@…]

Cc Me!

[humberaquino@…]

Cc Me!

[william@…]

​http://permalink.gmane.org/gmane.network.openvpn.devel/4953 indicates I think that an equivalent patch has been applied upstream. So when OpenVPN releases a patched version including that patch, the port can be updated to match.

[william@…]

Cc Me!

[arno+macports@…]

Cc Me!

[astricker@…]

I can confirm that the patch attached does work on Lion. Thanks for fixing this.

[astricker@…]

Cc Me!

[andreas@…]

Cc Me!

[ryandesign@…]

Has duplicate #31363.

The port has been updated to 2.2.1; see #31357. Please re-open if that did not fix the problem.

[ak@…]

i did update macports but still unbable to build it.

[ryandesign@…]

And you ran "sudo port selfupdate" beforehand? And it's now failing to build 2.2.1? Then please attach the new main.log file.

[ak@…]

axet-laptop:~ axet$ sudo port selfupdate
--->  Updating MacPorts base sources using rsync
MacPorts base version 2.0.3 installed,
MacPorts base version 2.0.3 downloaded.
--->  Updating the ports tree
--->  MacPorts base is already the latest version

The ports tree has been updated. To upgrade your installed ports, you should run
  port upgrade outdated
axet-laptop:~ axet$ sudo port install openvpn2
Portfile changed since last build; discarding previous state.
--->  Computing dependencies for openvpn2
--->  Fetching archive for openvpn2
--->  Attempting to fetch openvpn2-2.2.1_0.darwin_11.x86_64.tbz2 from http://packages.macports.org/openvpn2
--->  Fetching openvpn2
--->  Attempting to fetch openvpn-2.2.1.tar.gz from http://lil.fr.distfiles.macports.org/openvpn2
--->  Attempting to fetch openvpn-2.2.1.tar.gz from http://swupdate.openvpn.net/community/releases/
--->  Verifying checksum(s) for openvpn2
--->  Extracting openvpn2
--->  Configuring openvpn2
--->  Building openvpn2
Error: Target org.macports.build returned: shell command failed (see log for details)
Log for openvpn2 is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_openvpn2/openvpn2/main.log
Error: Status 1 encountered during processing.
To report a bug, see <http://guide.macports.org/#project.tickets>
axet-laptop:~ axet$ 

[ryandesign@…]

I've now looked in the patch in this ticket and realized it included an update to 2.2.1 and another change for Lion. I've committed it in r84323.

[astricker@…]

Compiling the updated Port works here with Lion. Thanks a lot.