K 10
svn:author
V 6
pkubaj
K 8
svn:date
V 27
2020-01-19T20:57:42.932990Z
K 7
svn:log
V 260
MFH: r523594

games/opensurge: fix build on GCC architectures

C++11 compiler is needed for OpenAL:
/usr/local/lib/libopenal.so: undefined reference to `std::overflow_error::overflow_error(char const*)@GLIBCXX_3.4.21'

Approved by:	portmgr (fix build blanket)

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