openswan: fix older gcc build failure
authorGustavo Zacarias <gustavo@zacarias.com.ar>
Tue, 11 Jun 2013 10:52:00 +0000 (07:52 -0300)
committerPeter Korsgaard <jacmet@sunsite.dk>
Tue, 11 Jun 2013 19:28:27 +0000 (21:28 +0200)
commit9dee63bf4dfc56d43dc8e29e0185382ca21651c4
tree7dccc8bac92576e3a6b9c7eac031b884486fca54
parente2f28217816174550dc5858fbb4f1d68ee5f0c20
openswan: fix older gcc build failure

Older gcc versions (< 4.4) don't accept cpp as -Werror / -Wno-error
parameters.
Disable it since it's not yet a default with any version and we don't do
-Werror by default. Fixes:
http://autobuild.buildroot.net/results/977/9779215c4dfb68dc105f27097246a97851b1f6c2/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
package/openswan/openswan-wno-error-cpp.patch [new file with mode: 0644]