diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/configure.in b/configure.in index ab43ce3c..b0dd44bd 100644 --- a/configure.in +++ b/configure.in @@ -148,17 +148,22 @@ if test "$ac_cv_func_gettimeofday" = yes; then fi AC_CHECK_FUNCS( strdup strndup mkstemp mktemp fdopen fileno \ - bsd_signal dup2 getcwd realpath sigsetmask sigaction \ + dup2 getcwd realpath sigsetmask sigaction \ getgroups seteuid setegid setlinebuf setreuid setregid \ getrlimit setrlimit setvbuf pipe strerror strsignal \ lstat readlink atexit) +# We need to check declarations, not just existence, because on Tru64 this +# function is not declared without special flags, which themselves cause +# other problems. We'll just use our own. +AC_CHECK_DECLS([bsd_signal], [], [], [[#include <signal.h>]]) + AC_FUNC_SETVBUF_REVERSED # Rumor has it that strcasecmp lives in -lresolv on some odd systems. # It doesn't hurt much to use our own if we can't find it so I don't # make the effort here. -AC_CHECK_FUNCS(strcasecmp strcmpi stricmp) +AC_CHECK_FUNCS(strcasecmp strncasecmp strcmpi strncmpi stricmp strnicmp) # strcoll() is used by the GNU glob library AC_FUNC_STRCOLL |