mirror of
https://github.com/nzp-team/fteqw.git
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60 lines
2 KiB
Bash
60 lines
2 KiB
Bash
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#!/bin/sh
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#this script is DANGEROUS
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#be sure to have committed *BEFORE* running this script.
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#Note: This script does not understand dead files (including botlib).
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#expect '-Wmisleading-indentation' warnings (that were previously muted by nearby ifdefs).
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#DO NOT COMMIT THE RESULTS TO FTE'S TRUNK
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CONFIG=wastes
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#must have trailing slashes
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SRCDIR=./
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NEWDIR=/tmp/fte-$CONFIG/
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echo "WARNING: This script will lock-in a build config upon your C files."
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echo "The resulting files will support only your choice of feature set, instead of having lots of unused code mixed in."
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echo "THIS IS DESTRUCTIVE SO MUST ONLY BE USED FOR FORKS."
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read -p "Press name the build config (or ctrl+c to abort)" CONFIG
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if [ "$foo" == "" ]; then
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echo "no config specified."
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exit 1
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fi
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mkdir -p $NEWDIR
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cat $SRCDIR/engine/common/config_$CONFIG.h | grep "#define" | sed "s/\/\/#define/#undef/g" > $NEWDIR/unifdefrules
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cat $SRCDIR/engine/common/config_$CONFIG.h | grep "#undef" >> $NEWDIR/unifdefrules
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if [ "$SRCDIR" != "$NEWDIR" ]; then
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echo "Copying files to strip to $NEWDIR."
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cp -r $SRCDIR* $NEWDIR
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else
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echo "WARNING: WRITING FILES IN PLACE MUST ONLY BE USED FOR FORKS."
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read -p "Press y<enter> to confirm (or ctrl+c to abort)" foo
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if [ "$foo" != "y" ]; then
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exit 1
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fi
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fi
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cd $NEWDIR
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for FILENAME in engine/*/*.c; do
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unifdef -f unifdefrules -m $FILENAME
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done
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#headers keep any defines that will be expanded in code.
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cat $NEWDIR/unifdefrules | grep -v FULLENGINENAME | grep -v DISTRIBUTION | grep -v ENGINEWEBSITE | grep -v MAX_SPLITS | grep GAME_SHORTNAME > $NEWDIR/unifdefhrules
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for FILENAME in engine/*/*.h; do
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unifdef -f unifdefhrules -m $FILENAME
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done
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rm $NEWDIR/unifdefrules
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echo "Files in $NEWDIR have now been stripped down."
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echo "Some things may require hand-editing to remove warnings (or just compile with CFLAGS=-Wno-misleading-indentation)."
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echo "You still need to set FTE_CONFIG too."
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read -p "Press enter to test-compile" foo
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cd $NEWDIR/engine && make sv-rel m-rel -j8 FTE_CONFIG=$CONFIG -k
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