Check also for actual value of _HAVE_STRUCT_TERMIOS_C_{I,O}SPEED (#16)

Since glibc 2.29 just checking for existance of the mentioned defines is not sufficient for some platforms, e.g. mipsel. For reference, see also https://sourceware.org/git/?p=glibc.git;a=commit;h=e5a50db36eaa6e8c6427b3a971563240b633ca85 Signed-off-by: Michael Heimpold <[email protected]>
EVerest · Feb 22, 2024 · 2a01329 · 2a01329
1 parent 07b616e
commit 2a01329
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/connection/src/serial_connection_helper.cpp b/lib/connection/src/serial_connection_helper.cpp
@@ -31,10 +31,10 @@ ::size_t read_from_device(int serial_port_fd, unsigned char* buffer, ::size_t co
 
 bool operator==(const termios& lhs, const termios& rhs) {
     return
-#ifdef _HAVE_STRUCT_TERMIOS_C_ISPEED
+#if defined(_HAVE_STRUCT_TERMIOS_C_ISPEED) && _HAVE_STRUCT_TERMIOS_C_ISPEED
         (lhs.c_ispeed == rhs.c_ispeed) and
 #endif
-#ifdef _HAVE_STRUCT_TERMIOS_C_OSPEED
+#if defined(_HAVE_STRUCT_TERMIOS_C_OSPEED) && _HAVE_STRUCT_TERMIOS_C_OSPEED
         (lhs.c_ospeed == rhs.c_ospeed) and
 #endif
         (lhs.c_cflag == rhs.c_cflag) and (lhs.c_iflag == rhs.c_iflag) and (lhs.c_lflag == rhs.c_lflag) and