diff options
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | fetchmail.h | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 4fb2f4e7..1549aed9 100644 --- a/configure.ac +++ b/configure.ac @@ -141,6 +141,8 @@ AC_CHECK_FUNCS(tcsetattr stty setsid geteuid seteuid dnl atexit inet_aton strftime setrlimit socketpair sigprocmask dnl sigaction strdup setlocale) +AC_CHECK_DECLS(strerror) + # Under Red Hat 4.0 (and many other Linuxes) -lresolv is seriously flaky # and breaks gethostbyname(2). It's better to use the bind stuff in the C # library. So don't add -lresolv to the link list unless it's necessary diff --git a/fetchmail.h b/fetchmail.h index a687372e..67320374 100644 --- a/fetchmail.h +++ b/fetchmail.h @@ -687,11 +687,11 @@ void itimerthread(void*); #define chdir _chdir2 #endif /* _EMX_ */ -# if HAVE_STRERROR -# ifndef strerror /* On some systems, strerror is a macro */ +#ifdef HAVE_STRERROR +# if !defined(strerror) && !defined(HAVE_DECL_STRERROR) /* On some systems, strerror is a macro */ char *strerror (int); # endif -# endif /* HAVE_STRERROR */ +#endif /* HAVE_STRERROR */ #define STRING_DISABLED (char *)-1 #define STRING_DUMMY "" |