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cmake: use BUILD_SHARED_LIBS #776

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58 changes: 15 additions & 43 deletions CMakeLists.txt
Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,11 @@ option(USE_JBUF "Enable JBUF" ON)
option(USE_PCP "Enable PCP" ON)
option(USE_RTMP "Enable RTMP" ON)
option(USE_SIP "Enable SIP" ON)
if(WIN32)
option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
else()
option(BUILD_SHARED_LIBS "Build shared libraries" ON)
endif()

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

Expand Down Expand Up @@ -651,46 +656,20 @@ endif()

##############################################################################
#
# Main target object
#

add_library(re-objs OBJECT ${SRCS} ${HEADERS})

set_target_properties(re-objs PROPERTIES POSITION_INDEPENDENT_CODE ON)

target_compile_definitions(re-objs PRIVATE ${RE_DEFINITIONS})

target_include_directories(re-objs PRIVATE .)
target_include_directories(re-objs PRIVATE include
${OPENSSL_INCLUDE_DIR} ${ZLIB_INCLUDE_DIRS})


##############################################################################
#
# Shared target libre.[so|dll|dylib]
# Target library
#

add_library(re-shared SHARED $<TARGET_OBJECTS:re-objs>)
target_link_libraries(re-shared PRIVATE ${LINKLIBS})
set_target_properties(re-shared PROPERTIES VERSION
${PROJECT_SOVERSION}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})
set_target_properties(re-shared PROPERTIES SOVERSION ${PROJECT_SOVERSION})
set_target_properties(re-shared PROPERTIES OUTPUT_NAME "re")


##############################################################################
#
# Static target libre.a
#

add_library(re STATIC $<TARGET_OBJECTS:re-objs>)
add_library(re ${SRCS} ${HEADERS})
target_link_libraries(re PUBLIC ${LINKLIBS})
target_include_directories(re PUBLIC include)
set_target_properties(re PROPERTIES PUBLIC_HEADER "${HEADERS}")

if(MSVC)
set_target_properties(re PROPERTIES OUTPUT_NAME "re-static")
endif()
set_target_properties(re PROPERTIES POSITION_INDEPENDENT_CODE ON)
set_target_properties(re PROPERTIES OUTPUT_NAME "re")
target_compile_definitions(re PRIVATE ${RE_DEFINITIONS})
target_include_directories(re PRIVATE .)
target_include_directories(re PRIVATE include
${OPENSSL_INCLUDE_DIR} ${ZLIB_INCLUDE_DIRS})


##############################################################################
Expand All @@ -710,11 +689,11 @@ configure_file(packaging/libre.pc.in libre.pc @ONLY)
# Install section
#

install(TARGETS re-shared re
install(TARGETS re
LIBRARY
DESTINATION ${CMAKE_INSTALL_LIBDIR}
COMPONENT Libraries
NAMELINK_SKIP
NAMELINK_COMPONENT Development
ARCHIVE
DESTINATION ${CMAKE_INSTALL_LIBDIR}
COMPONENT Development
Expand All @@ -723,13 +702,6 @@ install(TARGETS re-shared re
COMPONENT Development
)

install(TARGETS re-shared
LIBRARY
DESTINATION ${CMAKE_INSTALL_LIBDIR}
NAMELINK_ONLY
COMPONENT Development
)

install(FILES cmake/re-config.cmake
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/re
COMPONENT Development
Expand Down