ncurses support

5 files changed, 63 insertions, 3 deletions

diff --git a/config.h.in b/config.h.in
index 92c62c1..abfdb80 100644
--- a/config.h.in
+++ b/config.h.in
@@ -12,6 +12,9 @@
 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 
+/* Define to 1 if you have the `ncurses' library (-lncurses). */
+#undef HAVE_LIBNCURSES
+
 /* Define to 1 if you have the `pthread' library (-lpthread). */
 #undef HAVE_LIBPTHREAD
 
@@ -28,6 +31,9 @@
 /* Define to 1 if you have the `memset' function. */
 #undef HAVE_MEMSET
 
+/* Define to 1 if you have the <ncurses.h> header file. */
+#undef HAVE_NCURSES_H
+
 /* Define to 1 if your system has a GNU libc compatible `realloc' function,
    and to 0 otherwise. */
 #undef HAVE_REALLOC
diff --git a/configure b/configure
index d5c5f6e..c1b474d 100755
--- a/configure
+++ b/configure
@@ -2330,6 +2330,7 @@ $as_echo "$as_me: creating cache $cache_file" >&6;}
 fi
 
 as_fn_append ac_header_list " fcntl.h"
+as_fn_append ac_header_list " ncurses.h"
 as_fn_append ac_header_list " stddef.h"
 as_fn_append ac_header_list " stdlib.h"
 as_fn_append ac_header_list " string.h"
@@ -11133,6 +11134,54 @@ else
 fi
 
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5
+$as_echo_n "checking for initscr in -lncurses... " >&6; }
+if test "${ac_cv_lib_ncurses_initscr+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lncurses  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char initscr ();
+int
+main ()
+{
+return initscr ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_ncurses_initscr=yes
+else
+  ac_cv_lib_ncurses_initscr=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_initscr" >&5
+$as_echo "$ac_cv_lib_ncurses_initscr" >&6; }
+if test "x$ac_cv_lib_ncurses_initscr" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBNCURSES 1
+_ACEOF
+
+  LIBS="-lncurses $LIBS"
+
+else
+  as_fn_error $? "required library ncurses missing" "$LINENO" 5
+fi
+
+
 # Checks for header files.
 
 
@@ -11165,6 +11214,8 @@ done
 
 
 
+
+
 # Checks for typedefs, structures, and compiler characteristics.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
 $as_echo_n "checking for inline... " >&6; }
diff --git a/configure.in b/configure.in
index 5753102..4d79e8d 100644
--- a/configure.in
+++ b/configure.in
@@ -23,9 +23,12 @@ LIBTOOL="$LIBTOOL --silent"
 # Checks for libraries.
 AC_CHECK_LIB([pthread], [pthread_create], [],
 	[AC_MSG_ERROR([required library pthread missing])])
+	
+AC_CHECK_LIB([ncurses], [initscr], [],
+    [AC_MSG_ERROR([required library ncurses missing])])
 
 # Checks for header files.
-AC_CHECK_HEADERS_ONCE([fcntl.h stddef.h stdlib.h string.h sys/ioctl.h unistd.h])
+AC_CHECK_HEADERS_ONCE([fcntl.h ncurses.h stddef.h stdlib.h string.h sys/ioctl.h unistd.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_C_INLINE
diff --git a/src/Makefile.am b/src/Makefile.am
index 563b490..d14b3bd 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,7 +1,7 @@
 sbin_PROGRAMS= netnuke
 
 netnuke_CFLAGS=-Wall -W -Wstrict-prototypes -I../include -static
-netnuke_LDFLAGS=-L../libsysfs -lpthread -lsysfs -all-static
+netnuke_LDFLAGS=-L../libsysfs -lncurses -lpthread -lsysfs -all-static
 
 netnuke_SOURCES=	bus.c		\
 			misc.c		\
diff --git a/src/Makefile.in b/src/Makefile.in
index 47723f9..bd9829b 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -185,7 +185,7 @@ top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 netnuke_CFLAGS = -Wall -W -Wstrict-prototypes -I../include -static
-netnuke_LDFLAGS = -L../libsysfs -lpthread -lsysfs -all-static
+netnuke_LDFLAGS = -L../libsysfs -lncurses -lpthread -lsysfs -all-static
 netnuke_SOURCES = bus.c		\
 			misc.c		\
 			netnuke.c	\