Host dependency issues
quic_pkommu
quic_pkommu at quicinc.com
Tue Dec 20 23:19:51 PST 2022
Hi Developers,
Hope all is well 😊
We are trying to enable selinux , 21.02 where the default mtd-utils (for NAND /ubifs ) are not supporting selinux .
So we moved to mtd-utils 2.1.5 , where its fixed but we are seeing this build time failure.
Problem :
During mkfs.ubifs host utility compilation make system /autoconfig is checking for the following depenecy as these are the first to get compile (libselinux is much later )
LIBSELINUX ,
SELinux/selinux.h
Selinux/label.h
So when compiling mtd-utils this artifacts are not found in the expected path and autoconfig is assuming no-selinux and disable SELinux .
Where most of the include / Lib are in hostpkg which is not even created at that point of time .
If I compile just mtd-utils post libselinux ( clean mtd-utils ) it works .
.
//////LOG for config
#include <selinux/selinux.h>
configure:15186: result: no
configure:15186: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!
configure:15186: WARNING: selinux/selinux.h: proceeding with the compiler's result
configure:15186: checking for selinux/selinux.h
configure:15186: result: yes
configure:15200: checking selinux/label.h usability
configure:15200: gcc -c -O2 -I/local/mnt/workspace/rsiddoji/OWRT_Workspace/owrt/staging_dir/host/include -I/local/mnt/workspace/rsiddoji/OWRT_Workspace/owrt/staging_dir/hostpkg/include -I/local/mnt/workspace/rsiddoji/OWRT_Workspace/owrt/staging_dir/host/include conftest.c >&5
configure:15200: $? = 0
configure:15200: result: yes
configure:15200: checking selinux/label.h presence
configure:15200: gcc -E -I/local/mnt/workspace/rsiddoji/OWRT_Workspace/owrt/staging_dir/host/include conftest.c
conftest.c:25:10: fatal error: selinux/label.h: No such file or directory
#include <selinux/label.h>
^~~~~~~~~~~~~~~~~
compilation terminated.
configure:15200: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "mtd-utils"
| #define PACKAGE_TARNAME "mtd-utils"
| #define PACKAGE_VERSION "2.1.5"
| #define PACKAGE_STRING "mtd-utils 2.1.5"
| #define PACKAGE_BUGREPORT linux-mtd at lists.infradead.org
//// End of log
What we had tried :
HOST_BUILD_DEPENDS:=libselinux/host
DEPENDS:=libselinux
## under define Package/mtd-utils/Default
DEPENDS:=@NAND_SUPPORT +libselinux
But all this options seem to be used in enabling and disabling options at menuconfig level ,
Is there a way that we can create a inter dependent , or make selinux compile first and later the mtd-utils ?
Regards,
Ravi, Prashanth.
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