old-cross-binutils/Pack-A-Progressive
1992-07-29 16:21:34 +00:00

67 lines
1.1 KiB
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Executable file

#!/bin/sh
CC=gcc
set -x
set -e
if [ $# != 3 ] ; then
echo Usage: $0 release host /dev/norewindtape
exit 1
fi
release=$1
host=$2
tape=$3
cd ${host}
mt -f ${tape} ret
mt -f ${tape} rew
/bin/tar cf ${tape} Install
cat > /tmp/blockit.c <<'e!o!f'
#include <stdio.h>
#define BLOCKSIZE (1024 * 62)
main() {
long c;
long i = 0;
long j;
setvbuf (stdout, (char *)NULL, _IOFBF, BLOCKSIZE);
while ((c = getchar()) != EOF) {
if (ferror(stdin)) {
perror("on getchar");
return(1);
} /* on error */
putchar(c);
if (ferror(stdout)) {
perror("on putchar");
return(1);
} /* on error */
++i;
} /* while there is input */
for (j = (BLOCKSIZE - (i % BLOCKSIZE)); j; --j) {
putchar(0);
if (ferror(stdout)) {
perror("on putchar");
return(1);
} /* on error */
} /* pad */
return(0);
}
e!o!f
(cd /tmp; ${CC} -o blockit blockit.c)
/bin/tar cf - ${release} | compress -vV | /tmp/blockit > ${tape}
mt -f ${tape} asf 0
tar tvf ${tape}
dd bs=62k if=${tape} | compress -d | /bin/tar tvvf -
rm -f /tmp/blockit /tmp/blockit.c
mt -f ${tape} rew