lighttpd 1.4.x
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70 lines
2.1 KiB
70 lines
2.1 KiB
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set(LIBEV_PATH "" CACHE PATH "Base path for include/ev.h and lib/libev*") |
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set(LIBEV_INCLUDE_PATH "" CACHE PATH "Include path for ev.h") |
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set(LIBEV_LIBDIR "" CACHE PATH "Path containing libev") |
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if(LIBEV_PATH) |
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set(LIBEV_INCLUDE_PATH "${LIBEV_PATH}/include" CACHE PATH "Include path for ev.h" FORCE) |
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set(LIBEV_LIBDIR "${LIBEV_PATH}/lib" CACHE PATH "Path containing libev" FORCE) |
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endif() |
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if(LIBEV_INCLUDE_PATH) |
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include_directories(${LIBEV_INCLUDE_PATH}) |
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endif() |
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# Use cached result |
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if(NOT LIBEV_FOUND) |
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unset(HAVE_EV_H) |
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unset(HAVE_LIBEV) |
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unset(HAVE_EV_H CACHE) |
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unset(HAVE_LIBEV CACHE) |
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unset(LIBEV_CFLAGS) |
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unset(LIBEV_LDFLAGS) |
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if(LIBEV_INCLUDE_PATH OR LIBEV_LIBDIR) |
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set(CMAKE_REQUIRED_INCLUDES ${LIBEV_INCLUDE_PATH}) |
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# message(STATUS "Looking for ev.h in ${CMAKE_REQUIRED_INCLUDES}") |
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check_include_files(ev.h HAVE_EV_H) |
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if(HAVE_EV_H) |
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# message(STATUS "Looking for lib ev in ${LIBEV_LIBDIR}") |
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check_library_exists(ev ev_time "${LIBEV_LIBDIR}" HAVE_LIBEV) |
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if(HAVE_LIBEV) |
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set(LIBEV_CFLAGS "" CACHE INTERNAL "") |
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set(LIBEV_LDFLAGS "-L${LIBEV_LIBDIR} -lev" CACHE INTERNAL "") |
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set(LIBEV_FOUND TRUE CACHE INTERNAL "Found libev") |
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else() |
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message(STATUS "Couldn't find lib ev in ${LIBEV_LIBDIR}") |
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endif() |
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else() |
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message(STATUS "Couldn't find <ev.h> in ${LIBEV_INCLUDE_PATH}") |
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endif() |
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else() |
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pkg_check_modules(LIBEV libev) |
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if(NOT LIBEV_FOUND) |
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# message(STATUS "Looking for ev.h in ${CMAKE_REQUIRED_INCLUDES}") |
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check_include_files(ev.h HAVE_EV_H) |
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if(HAVE_EV_H) |
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# message(STATUS "Looking for lib ev") |
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check_library_exists(ev ev_time "" HAVE_LIBEV) |
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if(HAVE_LIBEV) |
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set(LIBEV_CFLAGS "" CACHE INTERNAL "") |
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set(LIBEV_LDFLAGS "-lev" CACHE INTERNAL "") |
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set(LIBEV_FOUND TRUE CACHE INTERNAL "Found libev") |
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else() |
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message(STATUS "Couldn't find lib ev") |
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endif() |
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else() |
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message(STATUS "Couldn't find <ev.h>") |
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endif() |
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endif() |
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endif() |
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endif() |
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if(NOT LIBEV_FOUND) |
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if(LibEV_FIND_REQUIRED) |
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message(FATAL_ERROR "Could not find libev") |
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endif() |
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endif() |
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mark_as_advanced(LIBEV_PATH LIBEV_INCLUDE_PATH LIBEV_LIBDIR)
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