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expose an environment variable (IPKG_UPGRADE) to the scripts executed during a package upgrade so that they can intelligently determine what to do inside the ipk

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9465 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
pavlov 2007-10-30 22:19:35 +00:00
parent 9145b66f67
commit 046898ae1c
1 changed files with 41 additions and 0 deletions
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41
package/busybox/patches/521-ipkg_upgrade_env.patch Normal file
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@ -0,0 +1,41 @@
Index: busybox-1.7.2/archival/libipkg/ipkg_install.c
===================================================================
--- busybox-1.7.2.orig/archival/libipkg/ipkg_install.c 2007-10-30 17:15:31.000000000 -0500
+++ busybox-1.7.2/archival/libipkg/ipkg_install.c 2007-10-30 17:15:33.000000000 -0500
@@ -136,6 +136,7 @@
ipkg_error_t ipkg_install_by_name(ipkg_conf_t *conf, const char *pkg_name)
{
int cmp;
+ int u = 0;
pkg_t *old, *new;
char *old_version, *new_version;
@@ -201,6 +202,7 @@
} else if (cmp < 0) {
new->dest = old->dest;
old->state_want = SW_DEINSTALL; /* Here probably the problem for bug 1277 */
+ u = 1;
}
}
@@ -211,7 +213,7 @@
anyone ever wants to make a nice libipkg. */
ipkg_message(conf, IPKG_DEBUG2,"Function: %s calling ipkg_install_pkg \n",__FUNCTION__);
- return ipkg_install_pkg(conf, new,0);
+ return ipkg_install_pkg(conf, new,u);
}
ipkg_error_t ipkg_install_multi_by_name(ipkg_conf_t *conf, const char *pkg_name)
@@ -750,8 +752,10 @@
char* file_md5;
- if ( from_upgrade )
+ if ( from_upgrade ) {
message = 1; /* Coming from an upgrade, and should change the output message */
+ setenv("IPKG_UPGRADE", "yes", 1);
+ }
if (!pkg) {
ipkg_message(conf, IPKG_ERROR,