cmake: Include OpenSSL libraries in static linking

This commit is contained in:
warptangent 2016-02-12 16:52:52 -08:00
parent c2f2437586
commit 9832d18dca
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GPG Key ID: 0E490BEBFBE4E92D
3 changed files with 11 additions and 6 deletions

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@ -177,8 +177,6 @@ if(MINGW)
list(REMOVE_ITEM CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES ${DEFLIB})
endif()
set(ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
if(STATIC)
if(MSVC)
set(CMAKE_FIND_LIBRARY_SUFFIXES .lib .dll.a .a ${CMAKE_FIND_LIBRARY_SUFFIXES})

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@ -76,11 +76,12 @@ endif()
find_package(Unbound)
if(NOT UNBOUND_INCLUDE_DIR OR STATIC)
# We want unbound config tests to be independent of changes made to this setting.
set(CURRENT_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
set(CMAKE_FIND_LIBRARY_SUFFIXES ${ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
# NOTE: If STATIC is true, CMAKE_FIND_LIBRARY_SUFFIXES has been reordered.
# unbound has config tests which used OpenSSL libraries, so -ldl may need to
# be set in this case.
# The unbound CMakeLists.txt can set it, since it's also needed for the
# static OpenSSL libraries set up there after with target_link_libraries.
add_subdirectory(unbound)
set(CMAKE_FIND_LIBRARY_SUFFIXES ${CURRENT_CMAKE_FIND_LIBRARY_SUFFIXES})
set(UNBOUND_STATIC true PARENT_SCOPE)
set(UNBOUND_INCLUDE "${CMAKE_CURRENT_SOURCE_DIR}/unbound/libunbound" PARENT_SCOPE)

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@ -40,6 +40,12 @@ if (APPLE)
endif()
find_package(OpenSSL REQUIRED)
if(STATIC)
if(UNIX)
set(OPENSSL_LIBRARIES "${OPENSSL_LIBRARIES};${CMAKE_DL_LIBS}")
endif()
endif()
find_package(Threads)
include(configure_checks.cmake)