added -W ... lets have some more warnings ... with gcc 3.1 985

[rrdtool.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 8b9f695..45e27f7 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -230,7 +230,8 @@ AC_PROG_LIBTOOL
 
 dnl Checks for header files.
 AC_HEADER_STDC
-AC_CHECK_HEADERS(fcntl.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/time.h sys/times.h sys/param.h sys/resource.h float.h)
+AC_HEADER_DIRENT
+AC_CHECK_HEADERS(sys/stat.h sys/types.h fcntl.h time.h locale.h fp_class.h malloc.h unistd.h ieeefp.h math.h sys/time.h sys/times.h sys/param.h sys/resource.h float.h)
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
@@ -247,7 +248,7 @@ AC_PATH_PROGS(TROFF, groff troff)
 dnl Does the compiler like -Wall and -pedantic?
 if test "x$GCC" = "xyes"; then
   oCFLAGS=$CFLAGS
-  CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline"
+  CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline -W"
   AC_CACHE_CHECK(if we can use GCC-specific compiler options, rd_cv_gcc_opt,
                 [AC_TRY_COMPILE( , return 0 ,
                     rd_cv_gcc_opt=yes,
@@ -278,7 +279,7 @@ AC_FUNC_VPRINTF
 dnl for each function found we get a definition in config.h 
 dnl of the form HAVE_FUNCTION
 
-AC_CHECK_FUNCS(strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
+AC_CHECK_FUNCS(tzset opendir readdir chdir chroot getuid setlocale strerror snprintf vsnprintf fpclass class fp_class isnan memmove strchr mktime getrusage gettimeofday)
 
 dnl HP-UX 11.00 does not have finite but does have isfinite as a macro
 AC_CHECK_FUNCS(fpclassify, ,
@@ -445,8 +446,9 @@ AC_CONFIG_FILES([examples/shared-demo.pl                    \
           libraries/cgilib-0.4/Makefile                 \
           libraries/libart_lgpl-2.3.7/Makefile         \
           libraries/libpng-1.2.0/Makefile              \
-          libraries/zlib-1.1.3/Makefile                        \
+          libraries/zlib-1.1.4/Makefile                        \
           libraries/freetype-2.0.5/Makefile            \
+          libraries/afm/Makefile                       \
           src/Makefile                                 \
           bindings/Makefile                             \
           bindings/tcl/Makefile                                \
@@ -458,7 +460,7 @@ AC_OUTPUT
 AC_MSG_CHECKING(in)
 AC_MSG_RESULT(and out again)
 
-echo $ECHO_N "ordering CD from http://ee-staff.ethz.ch/~oetiker/wish $ECHO_C" 1>&6
+echo $ECHO_N "ordering CD from http://people.ee.ethz.ch/~oetiker/wish $ECHO_C" 1>&6
 sleep 1
 echo $ECHO_N ".$ECHO_C" 1>&6
 sleep 1
@@ -480,7 +482,7 @@ echo "If you want to install the perl"
 echo "modules in site-perl, try 'make site-perl-install'."
 echo 
 echo "       ... that wishlist is NO JOKE. If you find RRDtool useful"
-echo "make me happy. Go to http://ee-staff.ethz.ch/~oetiker/wish and"
+echo "make me happy. Go to http://people.ee.ethz.ch/~oetiker/wish and"
 echo "place an order."
 echo 
 echo "                               -- Tobi Oetiker <tobi@oetiker.ch>"