[Buildroot] [git commit branch/2022.11.x] package/falcosecurity-libs: drop bogus FALCOSECURITY_LIBS_SUPPORTS_IN_SOURCE_BUILD

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=63758bfed67325590c6c5a58e2f36748eacb83c1
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2022.11.x

Commit "a15e35c4eb falcosecurity-libs: add new package" uses the infras
kernel-module and generic-package. Neither of them support
<pkg>_SUPPORTS_IN_SOURCE_BUILD, only the CMake infra does.

So drop the bogus symbol.

Cc: Francis Laniel <flaniel at linux.microsoft.com>
Signed-off-by: Ricardo Martincoski <ricardo.martincoski at gmail.com>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
(cherry picked from commit cbb6a55e6e03ea0b4e0a9b744f289e11da963c62)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/falcosecurity-libs/falcosecurity-libs.mk | 1 -
 1 file changed, 1 deletion(-)

diff --git a/package/falcosecurity-libs/falcosecurity-libs.mk b/package/falcosecurity-libs/falcosecurity-libs.mk
index f2c389948f..92d5c61832 100644
--- a/package/falcosecurity-libs/falcosecurity-libs.mk
+++ b/package/falcosecurity-libs/falcosecurity-libs.mk
@@ -9,7 +9,6 @@ FALCOSECURITY_LIBS_SITE = $(call github,falcosecurity,libs,$(FALCOSECURITY_LIBS_
 FALCOSECURITY_LIBS_LICENSE = Apache-2.0 (userspace), MIT or GPL-2.0 (driver)
 FALCOSECURITY_LIBS_LICENSE_FILES = COPYING driver/MIT.txt driver/GPL2.txt
 FALCOSECURITY_LIBS_CPE_ID_VENDOR = falco
-FALCOSECURITY_LIBS_SUPPORTS_IN_SOURCE_BUILD = NO
 
 FALCOSECURITY_LIBS_DEPENDENCIES = \
 	c-ares \