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authorJose Bollo <jose.bollo@iot.bzh>2018-09-17 11:06:33 +0200
committerJose Bollo <jose.bollo@iot.bzh>2018-09-17 15:26:04 +0200
commit2a0ac96c8e5b510c3767ff054156f17c67225a62 (patch)
tree1f206e015dda16885770de5ee24dca46429b42ad
parentb2329b78526e1a219c9d955b514e202b4e25c97e (diff)
wgtpkg-install: Force uninstall
This commit forces uninstall of the previous installed version instead of reinstall to get around a bug in cynara. Bug-AGL: SPEC-1230 Change-Id: Id29fc59794aed7386e0a32df43f9fbacc25c0863 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
-rw-r--r--src/wgtpkg-install.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/wgtpkg-install.c b/src/wgtpkg-install.c
index 27dcb87..5e8b0e9 100644
--- a/src/wgtpkg-install.c
+++ b/src/wgtpkg-install.c
@@ -40,6 +40,7 @@
#include "wgtpkg-permissions.h"
#include "wgtpkg-digsig.h"
#include "wgtpkg-install.h"
+#include "wgtpkg-uninstall.h"
#include "secmgr-wrap.h"
#include "utils-dir.h"
#include "wgtpkg-unit.h"
@@ -532,6 +533,16 @@ struct wgt_info *install_widget(const char *wgtfile, const char *root, int force
if (get_target_directory(installdir, root, desc))
goto error3;
+ if (access(installdir, F_OK) == 0) {
+ if (!force) {
+ ERROR("widget already installed");
+ errno = EEXIST;
+ goto error3;
+ }
+ if (uninstall_widget(desc->idaver, root))
+ goto error3;
+ }
+
if (move_widget_to(installdir, force))
goto error3;