Mercurial > pub > dyncall > dyncall
view test/dynload_plain/CMakeLists.txt @ 356:2f64957d6a46
- fix to dynload to build with musl libc (latter has dlinfo but not RTLD_SELF, so fallback to dl_iterate_phdr if on ELF targets)
author | Tassilo Philipp |
---|---|
date | Tue, 25 Feb 2020 16:07:45 +0100 |
parents | 73b5b9e224e2 |
children |
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add_executable(dynload_plain dynload_plain.c) target_link_libraries(dynload_plain dynload_s ${CMAKE_DL_LIBS}) file(WRITE x.c "int dynload_plain_testfunc() { return 5; }") add_library(x SHARED x.c) set_target_properties(x PROPERTIES OUTPUT_NAME "dynload_plain_ß_test") set_target_properties(x PROPERTIES PREFIX "") set_target_properties(x PROPERTIES SUFFIX "") if(${UNIX}) exec_program("((ldd `which ls` | grep -o '/.*/libc.so[^ ]*' || ls /lib*/libc.so* || ls /usr/lib/libc.so*) | grep -v '\\.a\$' | (sort -V -r || sort -t . -n -k 2)) 2>/dev/null | head -1" OUTPUT_VARIABLE DEF_C_DYLIB) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DDEF_C_DYLIB=\\\"${DEF_C_DYLIB}\\\"") endif()