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|
#!/bin/sh
# This script is supposed to recreate all device libraries and their
# accompanying header files from the gputils' header/*.inc files
# using sdcc/support/scripts/inc2h.pl.
#
# The devices to be created are listed in ./devices.txt, the output
# files will be located in ./build/, which is created before use.
#
# (c) 2007 by Raphael Neider <rneider @ web.de>
# This file is published under the terms of the GPLv2.
GPUTILS=$HOME/gputils.svn
SDCC=$HOME/sdcc/sdcc.svn
HEADERS=$SDCC/device/non-free/include/pic14
if [ ! -d "$GPUTILS" ]; then
echo "gputils not found in '$GPUTILS' -- exiting.";
exit 1;
fi;
if [ ! -d "$SDCC" ]; then
echo "sdcc not found in '$SDCC' -- exiting.";
exit 1;
fi;
mkdir build;
cd build;
cp ../pic14ports.txt .
if true; then
sed -e 's/\s*#.*$//' ../devices.txt | grep -v '^\s*$' | while read PROC; do
echo "### Generating files for $PROC ...";
EMIT_LEGACY_NAMES=0;
if grep -q 'NO_LEGACY_NAMES' "$HEADERS/pic${PROC}.h" >/dev/null 2>&1; then
EMIT_LEGACY_NAMES=1;
fi;
$SDCC/support/scripts/inc2h.pl $PROC $GPUTILS $EMIT_LEGACY_NAMES;
done;
fi;
for i in *.c; do
newc=1;
newh=1;
differs=0;
h="${i%.c}.h";
echo "";
echo "### Checking $i and $h ...";
if [ -f "../$i" ]; then
newc=0;
if diff -wup "../$i" "$i"; then
# identical
:
else
differs=1;
fi;
fi;
if [ -f "$HEADERS/$h" ]; then
newh=0;
if diff -wup "$HEADERS/$h" "$h"; then
# identical
:
else
differs=1;
fi;
fi;
if [ "x$newc$newh" = "x11" ]; then
# new device -- copy into place
echo "Installing new files ...";
mv -f "$i" ..;
mv -f "$h" "$HEADERS/$h";
elif [ "x$differs" = "x0" ]; then
# identical files -- ignore
echo "No change -- keeping files ...";
rm -f "$i" "$h";
else
ok=no;
while [ ! xyes = "x$ok" ]; do
echo "Replace? [y/n]";
read -n1 ans;
case "$ans" in
y|Y)
echo "Replacing ...";
mv -f "$i" ..;
mv -f "$h" "$HEADERS/$h";
ok=yes;
;;
n|N)
echo "Keeping ...";
rm -f "$i" "$h";
ok=yes;
;;
*)
ok=no;
;;
esac;
done;
fi;
done;
cd ..;
|
