lokinet/cmake/solaris.cmake
Michael 0b4d787042
More work on router docker image
- Multi-stage docker build (final image only 15MB!)
- Build in release mode
    - Fix bug with release mode
    - Fix compiler being dumb AF
    - Disable FORTIFY for now
- Enable LTO when making a staticly linked release
- Fix some gcc specific warnings
- Refactor cmake stuff into multiple files
2019-04-28 17:04:52 +01:00

24 lines
1009 B
CMake

if(${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
# check if we have the (saner) emulation of epoll here
# it's basically linux epoll but with a sane method of
# dealing with closed file handles that still exist in the
# epoll set
#
# Note that the zombie of Oracle Solaris 2.11.x will NOT have
# this, the header check is the only method we have to distinguish
# them. -rick the svr4 guy
set(SOLARIS ON)
option(USE_POLL "Revert to using poll(2) event loop (useful if targeting Oracle Solaris)" OFF)
set(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_CXX_STANDARD_LIBRARIES} -lsocket -lnsl")
add_definitions(-D_POSIX_PTHREAD_SEMANTICS)
INCLUDE(CheckIncludeFiles)
CHECK_INCLUDE_FILES(sys/epoll.h SOLARIS_HAVE_EPOLL)
if (SOLARIS_HAVE_EPOLL AND NOT USE_POLL)
message(STATUS "Using fast emulation of Linux epoll(5) on Solaris.")
add_definitions(-DSOLARIS_HAVE_EPOLL)
else()
set(SOLARIS_HAVE_EPOLL OFF)
message(STATUS "Falling back to poll(2)-based event loop.")
endif()
endif()