add fat source

g4dext/fat/build

@@ -0,0 +1,32 @@
+#! /bin/sh
+#
+_TIME_Y=`date +%-Y`
+_TIME_m=`date +%-m`
+_TIME_d=`date +%-d`
+_TIME_H=`date +%-H`
+_TIME_M=`date +%-M`
+_TIME_S=`date +%-S`
+ASMDATE=`date -u +".long "%Y%m%d`
+CC=${CC:-gcc}
+NOBUILDID=${NOBUILDID:-0}
+
+if [ "$NOBUILDID" = "0" ]; then
+	BUILDID=-Wl,--build-id=none
+else
+	BUILDID=
+fi
+
+echo "#define _TIME_Y $_TIME_Y" >fat_config.h
+echo "#define _TIME_m $_TIME_m" >>fat_config.h
+echo "#define _TIME_d $_TIME_d" >>fat_config.h
+echo "#define _TIME_H $_TIME_H" >>fat_config.h
+echo "#define _TIME_M $_TIME_M" >>fat_config.h
+echo "#define _TIME_S $_TIME_S" >>fat_config.h
+echo "#define GET_FATTIME" >>fat_config.h
+gcc -I../../include/ -nostdlib -DASM_BUILD_DATE="\"$ASMDATE"\" -fno-reorder-functions -fno-strict-aliasing -fno-exceptions -fno-asynchronous-unwind-tables -fno-unwind-tables -fno-zero-initialized-in-bss -fno-function-cse -fno-jump-tables --entry main -Wl,-N $BUILDID -fPIE fat.c ff.c -o fat.o
+gcc -I../../include/ -DFAT_MINI -DASM_BUILD_DATE="\"$ASMDATE"\" -nostdlib -fno-reorder-functions -fno-strict-aliasing -fno-exceptions -fno-asynchronous-unwind-tables -fno-unwind-tables -fno-zero-initialized-in-bss -fno-function-cse -fno-jump-tables --entry main -Wl,-N $BUILDID -fPIE fat.c ff.c -o fatmini.o
+objcopy -O binary fat.o fat
+objcopy -O binary fatmini.o fatmini
+rm fat*.o
+date=`date -u +%Y-%m-%d`
+zip -9 -r -q "../fat-$date.zip" fat fatmini