| enable_language(C) |
| cmake_policy(SET CMP0095 NEW) |
| |
| # Force linker to set RPATH instead of RUNPATH |
| add_link_options("-Wl,--disable-new-dtags") |
| |
| # bin/exe (RPATH = "lib1:lib2:lib3") |
| # ^ |
| # | |
| # lib1/libone.so (RPATH erased) |
| # ^ |
| # | |
| # lib2/libtwo.so (RPATH erased) |
| # ^ |
| # | |
| # lib3/libthree.so (RPATH erased) |
| # GET_RUNTIME_DEPENDENCIES(bin/exe) should resolve all three libraries |
| |
| set(TEST_SOURCE_DIR "linux/parent-rpath-propagation") |
| |
| add_library(three SHARED "${TEST_SOURCE_DIR}/three.c") |
| |
| add_library(two SHARED "${TEST_SOURCE_DIR}/two.c") |
| target_link_libraries(two PUBLIC three) |
| |
| add_library(one SHARED "${TEST_SOURCE_DIR}/one.c") |
| target_link_libraries(one PUBLIC two) |
| |
| add_executable(exe "${TEST_SOURCE_DIR}/main.c") |
| target_link_libraries(exe PUBLIC one) |
| |
| set_property(TARGET exe PROPERTY INSTALL_RPATH |
| $ORIGIN/../lib1 |
| $ORIGIN/../lib2 |
| $ORIGIN/../lib3 |
| ) |
| |
| install(TARGETS exe DESTINATION bin) |
| install(TARGETS one DESTINATION lib1) |
| install(TARGETS two DESTINATION lib2) |
| install(TARGETS three DESTINATION lib3) |
| |
| install(CODE [[ |
| file(GET_RUNTIME_DEPENDENCIES |
| EXECUTABLES |
| "${CMAKE_INSTALL_PREFIX}/bin/$<TARGET_FILE_NAME:exe>" |
| PRE_INCLUDE_REGEXES |
| "^lib(one|two|three)\\.so$" |
| "^libc\\.so" |
| PRE_EXCLUDE_REGEXES ".*" |
| POST_INCLUDE_REGEXES "^.*/lib(one|two|three)\\.so$" |
| POST_EXCLUDE_REGEXES ".*" |
| ) |
| ]]) |
