X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=configure.ac;h=0df49bad4b808c772c542a31080488e64ac06d30;hb=9827ca52b9f69d29f3bc3c74a8ca95e14ee226ff;hp=2a56e97c62a79a3e6ac2498aa2470495ab95ddd7;hpb=f475d48680eb8bb0b6543efab9057eba2773666e;p=mmh

diff --git a/configure.ac b/configure.ac
index 2a56e97..0df49ba 100644
--- a/configure.ac
+++ b/configure.ac
@@ -462,7 +462,6 @@ esac
 AC_SUBST(OURDEFS)
 
 AC_HEADER_STDC
-AC_HEADER_TIME
 AC_HEADER_TIOCGWINSZ
 AC_CHECK_HEADERS(errno.h fcntl.h crypt.h termcap.h \
                  langinfo.h wchar.h wctype.h iconv.h netdb.h \
@@ -487,29 +486,7 @@ AC_CHECK_HEADER([sys/ptem.h], AC_DEFINE(WINSIZE_IN_PTEM,1,
 dnl ---------------
 dnl CHECK FUNCTIONS
 dnl ---------------
-AC_CHECK_FUNCS(writev lstat tzset getutent nl_langinfo)
-
-dnl Look for the initgroups() declaration.  On AIX 4.[13], Solaris 4.1.3, and
-dnl ULTRIX 4.2A the function is defined in libc but there's no declaration in
-dnl any system header.  
-dnl
-dnl On Solaris 2.[456], the declaration is in <grp.h>.  On HP-UX 9-11 and
-dnl (reportedly) FreeBSD 3.[23], it's in <unistd.h>.  Any other locations we
-dnl need to check?
-AH_TEMPLATE(INITGROUPS_HEADER, [Define to the header containing the declaration of `initgroups'.])
-AC_EGREP_HEADER(initgroups, grp.h, AC_DEFINE(INITGROUPS_HEADER, <grp.h>),
-                AC_EGREP_HEADER(initgroups, unistd.h, 
-                                AC_DEFINE(INITGROUPS_HEADER, <unistd.h>)))
-
-dnl On AIX 4.1, snprintf() is defined in libc.a but there's no prototype in
-dnl <stdio.h> or elsewhere.  Apparently it's not officially supported (though it
-dnl seems to work perfectly and IBM apparently uses it in internal code).
-dnl Anyhow, if we omit our own snprintf() and vsnprintf() prototypes when we
-dnl HAVE_SNPRINTF, we get a billion warnings at compile time.  Use the C
-dnl preprocessor to preprocess stdio.h and make sure that there's actually a 
-dnl prototype. 
-AC_EGREP_HEADER(snprintf, stdio.h, AC_DEFINE(HAVE_SNPRINTF_PROTOTYPE,1,
-  [Define to 1 if <stdio.h> has a prototype for snprintf().]))
+AC_CHECK_FUNCS(writev lstat getutent nl_langinfo)
 
 dnl Check for multibyte character set support
 if test "x$ac_cv_header_wchar_h" = "xyes" -a "x$ac_cv_header_wctype_h" = "xyes" \
@@ -766,18 +743,7 @@ dnl ----------------
 dnl CHECK STRUCTURES
 dnl ----------------
 
-AC_CHECK_MEMBERS(struct tm.tm_gmtoff,,,
-  [#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef TM_IN_SYS_TIME
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif])
-
+AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,,[#include <time.h>])
 AC_CHECK_MEMBERS(struct utmp.ut_type,,,[#include <utmp.h>])
 
 AC_STRUCT_DIRENT_D_TYPE