squash into fhi_72 lib

radio/fhi_72/CMakeLists.txt

-# use env var PKG_CONFIG_PATH to override paths to libdpdk.pc!
+# use env var PKG_CONFIG_PATH to override paths to libdpdk.pc
 pkg_check_modules(dpdk REQUIRED libdpdk)
 pkg_check_modules(numa REQUIRED numa)
 
-find_package(xran 5.1.1 EXACT REQUIRED) # E release -> 5!
+find_package(xran 5.1.1 EXACT REQUIRED) # E release -> 5
 
 # Ignore xran-specific warning: we don't care/can't change the following warning, so suppress
-# alignment 1 of ‘struct XYZ’ is less than 2
+# alignment 1 of 'struct XYZ' is less than 2
 add_compile_options(-Wno-packed-not-aligned)
 
 add_library(oran_fhlib_5g MODULE

radio/fhi_72/oran-init.c

@@ -462,8 +462,5 @@ int *oai_oran_initialize(const openair0_config_t *openair0_cfg)
     }
   }
 
-  // useful? sets non-blocking for stdout
-  //fcntl(0, F_SETFL, fcntl(0, F_GETFL) | O_NONBLOCK);
-
   return (void *)gxran_handle;
 }