add config.h inclusion to all *.c files

[catta] / configure.ac

diff --git a/configure.ac b/configure.ac
index ca0f2166cd512fe17a14b1e4b42209ed4be2fc82..40373df572c8f00a6fec8958311e572ebb798f4d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -35,10 +35,29 @@ fi
 
 # Checks for programs.
 AC_PROG_CC
+AC_PROG_CPP
+AC_PROG_INSTALL
+AC_PROG_LN_S
+AC_PROG_MAKE_SET
 
 # libtool stuff
 AC_PROG_LIBTOOL
 
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h limits.h netinet/in.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_HEADER_TIME
+
+# Checks for library functions.
+AC_FUNC_MEMCMP
+AC_FUNC_SELECT_ARGTYPES
+AC_CHECK_FUNCS([gethostname memset select socket strchr strcspn strerror uname])
+
+# Check for GLIB 2.0
 PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ])
 AC_SUBST(GLIB20_CFLAGS)
 AC_SUBST(GLIB20_LIBS)