1 files changed, 84 insertions, 0 deletions
diff --git a/device/non-free/lib/pic16/configure.ac b/device/non-free/lib/pic16/configure.ac
new file mode 100644
index 0000000..b645e2f
--- /dev/null
+++ b/device/non-free/lib/pic16/configure.ac
@@ -0,0 +1,84 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.61)
+AC_INIT([pic16lib], [0.3], [tecodev AT users sourceforge net])
+AM_INIT_AUTOMAKE([foreign])
+AC_CONFIG_SRCDIR([libdev/pic18f13k50.c])
+AC_CONFIG_HEADER([config.h])
+
+
+# SDCC setup
+case $srcdir in
+    [\\/]*|?:[\\/]*) abs_srcdir="$srcdir";
+        ;;
+    *) abs_srcdir="$ac_pwd/$srcdir";
+        ;;
+esac
+case $ac_top_build_prefix in
+    [\\/]*|?:[\\/]*)
+        abs_top_builddir="$ac_top_build_prefix";
+        ;;
+    *) abs_top_builddir="$ac_pwd/$ac_top_build_prefix";
+        ;;
+esac
+
+libdir=$libdir/pic16
+
+AC_SUBST([USE_FLOATS], ["-DUSE_FLOATS=0"])
+AC_ARG_ENABLE(
+    [floats],
+    AS_HELP_STRING([--enable-floats], [Enable output of float-values via printf().]),
+    [if test "yes" = $enableval; then USE_FLOATS="-DUSE_FLOATS=1"; fi]
+)
+
+# Checks for programs.
+
+# The default architecture can be selected at configure time by setting the
+# environment variable ARCH to the desired device (18fxxx).
+AC_SUBST(ARCH, [${ARCH:-18f452}])
+
+# We cannot use AC_PROG_CC(sdcc) as sdcc might not be built at configure-time...
+AC_SUBST(CC, [\'$abs_top_builddir/../../../../bin/sdcc\'])
+AC_PATH_PROG(CCAS, gpasm, :)
+AC_PATH_PROG(LD, gplink, :)
+AC_PATH_PROG(AR, gplib, :)
+
+case ":$CCAS:$LD:$AR:" in
+    *:::*)
+        AC_MSG_ERROR([gputils (gpasm, gplink, and gplib) are required but not found.
+Either install gputils or reconfigure with --disable-pic14-port and --disable-pic16-port.])
+        ;;
+esac;
+
+mCCAS="$CCAS";
+mLD="$LD";
+AC_SUBST(CFLAGS, ["-mpic16 -p$ARCH"])
+AC_SUBST(CCASFLAGS, ["-p$ARCH"])
+AC_SUBST(ARFLAGS, [-c])
+AC_SUBST(CCAS, [\'$CCAS\'])
+AC_SUBST(LD, [\'$LD\'])
+AC_SUBST(AR, [\'$AR\'])
+
+# $RANLIB is called by the autotools but not provided nor required
+AC_SUBST(RANLIB, [:])
+AC_SUBST(OBJEXT, [o])
+
+_AM_DEPENDENCIES(CC)
+_AM_DEPENDENCIES(CCAS)
+
+LIBDEV="${srcdir}/libdev"
+m4_include([supported-devices.ac])
+m4_include([processors.ac])
+
+# Checks for libraries.
+
+# Checks for header files.
+
+# Checks for typedefs, structures, and compiler characteristics.
+
+# Checks for library functions.
+
+AC_CONFIG_FILES([Makefile
+                 libdev/Makefile])
+AC_OUTPUT