Added #include <grp.h>. It's needed on Linux, should be harmless on others.

[mmh] / configure.ac

diff --git a/configure.ac b/configure.ac
index 5ff1829..43a1029 100644 (file)
--- 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 \
@@ -487,7 +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)
+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" \
@@ -744,18 +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
@@ -779,59 +767,6 @@ SIGNAL_H=$nmh_cv_path_signal_h
 AC_SUBST(SIGNAL_H)dnl
 
 dnl ----------------
-dnl OS SPECIFIC DEFINES
-dnl ----------------
-AH_TEMPLATE(SYS5, [Defined for Solaris 2.x, Irix, OSF/1, HP-UX, AIX, SCO5; only used in vmh.c which is not built.])
-AH_TEMPLATE(SVR4, [Defined for Solaris 2.x, Irix, OSF/1, HP-UX, AIX; only used in vmh.c which is not built.])
-AH_TEMPLATE(BSD44, [Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS, Mac OS X/Rhapsody; only used in vmh.c which is not built.])
-AH_TEMPLATE(BSD42, [Defined for SunOS 4, FreeBSD, NetBSD, OpenBSD, BSD/OS, Mac OS X/Rhapsody -- does PicoBSD have uname?])
-AH_TEMPLATE(SCO_5_STDIO, [Defined for SCO5.])
-
-case "$target_os" in
-
-  solaris2*)
-    AC_DEFINE(SYS5)
-    AC_DEFINE(SVR4)
-    ;;
-  irix*)
-    AC_DEFINE(SYS5)
-    AC_DEFINE(SVR4)
-    ;;
-  osf*)
-    AC_DEFINE(SYS5)
-    AC_DEFINE(SVR4)
-    ;;
-  aix*)
-    AC_DEFINE(SYS5)
-    AC_DEFINE(SVR4)
-    ;;
-  sunos4*)
-    AC_DEFINE(BSD42)
-    ;;
-  freebsd*)  
-    AC_DEFINE(BSD42)
-    AC_DEFINE(BSD44)
-    ;;
-  netbsd*)
-    AC_DEFINE(BSD42)
-    AC_DEFINE(BSD44)
-    ;;
-  openbsd*)
-    AC_DEFINE(BSD42)
-    AC_DEFINE(BSD44)
-    ;;
-  bsd/os*)
-    AC_DEFINE(BSD42)
-    AC_DEFINE(BSD44)
-    ;;
-  sco5*)
-    AC_DEFINE(SYS5)
-    AC_DEFINE(SCO_5_STDIO)
-    ;;
-esac
-
-
-dnl ----------------
 dnl OUTPUT MAKEFILES
 dnl ----------------
 AC_CONFIG_FILES(Makefile config/Makefile h/Makefile sbr/Makefile uip/Makefile \