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Added support for dynamic generation of revdeps for installed packages.

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This commit is contained in:
Juan RP
2012-11-30 17:40:52 +01:00
parent 9ac3b60048
commit f45352dbf8
18 changed files with 165 additions and 479 deletions
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7
bin/xbps-remove/main.c
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@@ -204,7 +204,6 @@ static int
remove_pkg(struct xbps_handle *xhp, const char *pkgname, size_t cols,
bool recursive)
{
prop_dictionary_t pkgd;
prop_array_t reqby;
const char *pkgver;
size_t x;
@@ -213,11 +212,9 @@ remove_pkg(struct xbps_handle *xhp, const char *pkgname, size_t cols,
rv = xbps_transaction_remove_pkg(xhp, pkgname, recursive);
if (rv == EEXIST) {
/* pkg has revdeps */
pkgd = xbps_pkgdb_get_pkg(xhp, pkgname);
prop_dictionary_get_cstring_nocopy(pkgd, "pkgver", &pkgver);
reqby = prop_dictionary_get(pkgd, "requiredby");
reqby = xbps_pkgdb_get_pkg_revdeps(xhp, pkgname);
printf("WARNING: %s IS REQUIRED BY %u PACKAGE%s:\n\n",
pkgver, prop_array_count(reqby),
pkgname, prop_array_count(reqby),
prop_array_count(reqby) > 1 ? "S" : "");
for (x = 0; x < prop_array_count(reqby); x++) {
prop_array_get_cstring_nocopy(reqby, x, &pkgver);