diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-05-16 02:27:11 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-05-16 02:27:11 +0000 |
| commit | 8443886a696fefa8e1d6c1948238849fb2cb8186 (patch) | |
| tree | 2db66ed8f42f78e11d3e2f4cd9d22c729c029a49 /distrib/alpha/list2sh.awk | |
| parent | 554909a38bd27b49412fc41786056bebc0352ed3 (diff) | |
Only remove dest file before copy/link if it already exists.
Diffstat (limited to 'distrib/alpha/list2sh.awk')
| -rw-r--r-- | distrib/alpha/list2sh.awk | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/distrib/alpha/list2sh.awk b/distrib/alpha/list2sh.awk index f0176022848..9b9f9b596b0 100644 --- a/distrib/alpha/list2sh.awk +++ b/distrib/alpha/list2sh.awk @@ -1,4 +1,4 @@ -# $OpenBSD: list2sh.awk,v 1.2 1997/05/16 01:45:05 millert Exp $ +# $OpenBSD: list2sh.awk,v 1.3 1997/05/16 02:27:10 millert Exp $ BEGIN { printf("cd ${CURDIR}\n"); @@ -10,14 +10,14 @@ BEGIN { } $1 == "COPY" { printf("echo '%s'\n", $0); - printf("rm -fr ${TARGDIR}/%s\n", $3); + printf("test -f ${TARGDIR}/%s && rm -fr ${TARGDIR}/%s\n", $3, $3); printf("cp %s ${TARGDIR}/%s\n", $2, $3); next; } $1 == "LINK" { printf("echo '%s'\n", $0); for (i = 3; i <= NF; i++) { - printf("rm -f ${TARGDIR}/%s\n", $i); + printf("test -f ${TARGDIR}/%s && rm -f ${TARGDIR}/%s\n", $i, $i); printf("(cd ${TARGDIR}; ln %s %s)\n", $2, $i); } next; @@ -25,7 +25,7 @@ $1 == "LINK" { $1 == "SYMLINK" { printf("echo '%s'\n", $0); for (i = 3; i <= NF; i++) { - printf("rm -f ${TARGDIR}/%s\n", $i); + printf("test -f ${TARGDIR}/%s && rm -f ${TARGDIR}/%s\n", $i, $i); printf("(cd ${TARGDIR}; ln -s %s %s)\n", $2, $i); } next; |