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Fix recursive package add problem (for on-disk package files) I introduced

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with the change in semantics to make_playpen().  Now package dependencies
more than 2 levels deep should work again.  Pass the hat.
This commit is contained in:
Jordan K. Hubbard 1998-08-27 14:59:55 +00:00
parent b131044669
commit 47d8228368
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=38583
1 changed files with 6 additions and 3 deletions
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9
usr.sbin/pkg_install/add/perform.c
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@ -1,6 +1,6 @@
#ifndef lint
static const char rcsid[] =
"$Id: perform.c,v 1.49 1998/02/16 17:16:14 jkh Exp $";
"$Id: perform.c,v 1.50 1998/07/17 14:56:31 eivind Exp $";
#endif
/*
@ -126,8 +126,11 @@ pkg_do(char *pkg)
}
Home = make_playpen(playpen, sb.st_size * 4);
if (!Home)
warnx("unable to make playpen for %d bytes", sb.st_size * 4);
errx(1, "unable to make playpen for %d bytes", sb.st_size * 4);
where_to = Home;
/* Since we can call ourselves recursively, keep notes on where we came from */
if (!getenv("_TOP"))
setenv("_TOP", Home, 1);
if (unpack(pkg_fullname, extract)) {
warnx(
"unable to extract table of contents file from `%s' - not a package?",
@ -240,7 +243,7 @@ pkg_do(char *pkg)
if (!Fake) {
if (!isURL(pkg) && !getenv("PKG_ADD_BASE")) {
snprintf(path, FILENAME_MAX, "%s/%s.tgz", Home, p->name);
snprintf(path, FILENAME_MAX, "%s/%s.tgz", getenv("_TOP"), p->name);
if (fexists(path))
cp = path;
else