[Buildroot] [git commit branch/2019.02.x] package/pkg-kconfig: fix reconfigure for kconfig packages

Peter Korsgaard peter at korsgaard.com
Sat Dec 7 10:56:38 UTC 2019

commit: https://git.buildroot.net/buildroot/commit/?id=f1a539766730a5136e1a44d624688621206289e5
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2019.02.x

Commit 4b81badbcc0b25678ac6627548160702731cf393

    Currently, calling foo-reconfigure for a kconfig-based package will not
    re-trigger the configuration (kconfig-wise) step for the package.

was supposed to solve this problem and lately we had

Commit 05fea6e4a60a38a797d9bacbf318a2cd7dbd435f

    infra/pkg-kconfig: do not rely on package's .config as a timestamp

that introduced the .stamp_dotconfig file.

For this reason, to trigger a kconfig package reconfigure is now
necessary to remove the .stamp_dotconfig file.

Signed-off-by: Angelo Compagnucci <angelo at amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
(cherry picked from commit d1f1947af12fc47933c7ea8fa90fc40d423affd2)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
 package/pkg-kconfig.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/pkg-kconfig.mk b/package/pkg-kconfig.mk
index d62be0fd03..a795781355 100644
--- a/package/pkg-kconfig.mk
+++ b/package/pkg-kconfig.mk
@@ -159,7 +159,7 @@ $$($(2)_TARGET_CONFIGURE): $$($(2)_DIR)/.stamp_kconfig_fixup_done
 $(1)-clean-for-reconfigure: $(1)-clean-kconfig-for-reconfigure
-	rm -f $$($(2)_DIR)/.stamp_kconfig_fixup_done
+	rm -f $$($(2)_DIR)/$$($(2)_KCONFIG_STAMP_DOTCONFIG)
 # Only enable the foo-*config targets when the package is actually enabled.
 # Note: the variable $(2)_KCONFIG_VAR is not related to the kconfig

More information about the buildroot mailing list