diff options
Diffstat (limited to 'src/CMakeLists.txt')
| -rw-r--r-- | src/CMakeLists.txt | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 790d6a20477..84971c77ac6 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -118,7 +118,20 @@ find_package(Threads REQUIRED) find_package(OpenSSL REQUIRED) include_directories(${OPENSSL_INCLUDE_DIR}) -add_definitions(-DHAVE_MEMFD_CREATE -DVPP_API_TEST_BUILTIN=1) +add_definitions(-DVPP_API_TEST_BUILTIN=1) + +############################################################################## +# Check for memfd_create headers and libs +############################################################################## +check_c_source_compiles(" + #define _GNU_SOURCE + #include <sys/mman.h> + int main() { return memfd_create (\"/dev/false\", 0); } +" HAVE_MEMFD_CREATE) + +if (HAVE_MEMFD_CREATE) + add_definitions(-DHAVE_MEMFD_CREATE) +endif() ############################################################################## # API |